Transcript Department of Mechanical Engineering, The Ohio State University

GATEWAY
Mechanisms
Department of Mechanical Engineering, The Ohio State University
Sl. #1
GATEWAY
Types of Mechanisms
1.
Parts handling mechanisms
2.
Reciprocating and general-purpose mechanisms
3.
Special purpose mechanisms
4.
Spring, bellow, flexure, screw, and ball devices
5.
Cam toggle, chain, and belt mechanisms
6.
Geared systems and variable-speed mechanisms
7.
Coupling, clutching and braking devices
8.
Torque-limiting, tensioning, and governing devices
9.
Pneumatic machine and mechanism control
10.
Fastening, latching, clamping, and chucking devices
Department of Mechanical Engineering, The Ohio State University
Sl. #2
GATEWAY
Parts Handling Mechanisms
1.
2.
3.
4.
Feeding mechanisms
Orienting mechanisms
Sorting mechanisms
Cutting mechanisms
Department of Mechanical Engineering, The Ohio State University
Sl. #3
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Feeding Mechanisms
Feeding long cylinders
Feeding U-shaped parts
Department of Mechanical Engineering, The Ohio State University
Sl. #4
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Feeding Aligning Parts
Various mechanisms for feeding aligned parts
Department of Mechanical Engineering, The Ohio State University
Sl. #5
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Special Feeders
Feeding a certain number of parts
Mixer
Department of Mechanical Engineering, The Ohio State University
Sl. #6
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Orienting Mechanisms
Orienting pointed-end parts
Orienting U-shaped parts
Department of Mechanical Engineering, The Ohio State University
Sl. #7
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Orienting Mechanisms, cont.
Orienting short cylinders
Department of Mechanical Engineering, The Ohio State University
Sl. #8
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Sorting Devices
Sorting balls by size
Department of Mechanical Engineering, The Ohio State University
Sl. #9
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Cutting Mechanisms
Four-bar cutters
Department of Mechanical Engineering, The Ohio State University
Sl. #10
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Cutting Mechanisms, cont.
Clamping and cutting device
Department of Mechanical Engineering, The Ohio State University
Sl. #11
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Cutting Mechanisms, cont.
Slicing Mechanism
Department of Mechanical Engineering, The Ohio State University
Sl. #12
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
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Reciprocating and General Purpose
Mechanisms
1.
2.
3.
4.
5.
Geneva mechanisms
Hypocycloid mechanisms
Rotary to reciprocal devices
Dwell mechanisms
Escapement mechanisms
Department of Mechanical Engineering, The Ohio State University
Sl. #13
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
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Geneva Mechanisms
Locking-arm geneva
Twin geneva drive
Department of Mechanical Engineering, The Ohio State University
Sl. #14
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Geneva Mechanisms, cont.
Groove cam genevas
Department of Mechanical Engineering, The Ohio State University
Sl. #15
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
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Geneva Mechanisms, cont.
Locking-slide geneva
Four-bar geneva
Department of Mechanical Engineering, The Ohio State University
Sl. #16
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
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Geneva Mechanisms, cont.
Rapid transfer geneva
Long-dwell geneva
Department of Mechanical Engineering, The Ohio State University
Sl. #17
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Geneva Mechanisms, cont.
Modified motion geneva
Dual-track geneva
Department of Mechanical Engineering, The Ohio State University
Sl. #18
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Geneva Mechanisms, cont.
Internal-groove geneva
Progressive oscillating drive
Department of Mechanical Engineering, The Ohio State University
Sl. #19
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Geneva Mechanisms, cont.
Planetary gear geneva
Modified dwell period geneva
Department of Mechanical Engineering, The Ohio State University
Sl. #20
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Geneva Mechanisms, cont.
Modified geneva
Department of Mechanical Engineering, The Ohio State University
Sl. #21
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Intermittent Mechanisms
Intermittent drive
Indexing mechanism
Department of Mechanical Engineering, The Ohio State University
Sl. #22
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Hypocycloid Mechanisms
Basic hypocycloid curves
Double-dwell mechanism
Department of Mechanical Engineering, The Ohio State University
Sl. #23
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Hypocycloid Mechanisms, cont.
Long-dwell geneva drive
Internal-geneva drive
Department of Mechanical Engineering, The Ohio State University
Sl. #24
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Hypocycloid Mechanisms, cont.
Short-dwell rotary
Cycloidal rocker
Department of Mechanical Engineering, The Ohio State University
Sl. #25
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Hypocycloid Mechanisms, cont.
Elliptical-motion drive
Department of Mechanical Engineering, The Ohio State University
Sl. #26
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Rotary to Reciprocation Motion
Scotch yoke
Four-bar slider mechanism
Slider crank
Department of Mechanical Engineering, The Ohio State University
Sl. #27
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Rotary to Reciprocation Motion, cont.
Linear reciprocator
Three-gear stroke multiplier
Department of Mechanical Engineering, The Ohio State University
Sl. #28
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Rotary to Reciprocation Motion, cont.
Rotating-cam reciprocator
Spherical input reciprocating drive
Department of Mechanical Engineering, The Ohio State University
Sl. #29
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Rotary to Reciprocation Motion, cont.
Screw drive
Translation to rotation mechanism
Screwed inclined mechanism
Department of Mechanical Engineering, The Ohio State University
Sl. #30
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Dwell Mechanisms
Oscillating crank and planetary drive
Epicyclic dwell mechanism
Department of Mechanical Engineering, The Ohio State University
Sl. #31
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Dwell Mechanisms, cont.
Chain-slider drive
Cam-helical dwell mechanism
Department of Mechanical Engineering, The Ohio State University
Sl. #32
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Dwell Mechanisms, cont.
Cam-roller dwell mechanism
Gear oscillating crank
Department of Mechanical Engineering, The Ohio State University
Sl. #33
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Dwell Mechanisms, cont.
Three-gear drive
Gear-slider crank
Department of Mechanical Engineering, The Ohio State University
Sl. #34
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Toothless Ratchets
Helical spring ratchet
Flat spring ratchet
Department of Mechanical Engineering, The Ohio State University
Sl. #35
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Toothless Ratchets, cont.
Cam ratchet
Department of Mechanical Engineering, The Ohio State University
Sl. #36
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Escapement Mechanisms
Pin wheel
Anchor
Department of Mechanical Engineering, The Ohio State University
Sl. #37
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
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Special Purpose Mechanisms
1.
2.
3.
4.
5.
6.
7.
8.
Straight line motion
Changing straight line direction
Expanding and contracting devices
Linear Acceleration
Linkages for multiplying short motions
Parallel-link mechanisms
Adjustable output mechanisms
Computing mechanisms
Department of Mechanical Engineering, The Ohio State University
Sl. #38
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Straight Line Motion
Peaucellier cell
Watt’s linkage
Department of Mechanical Engineering, The Ohio State University
Sl. #39
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Straight Line Motion, cont.
Evan’s linkage
Tchebicheff’s linkage
Department of Mechanical Engineering, The Ohio State University
Sl. #40
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Straight Line Motion, cont.
Daniel’s linkage
Path’s traced by Daniel’s linkage
Parallel linkage
Department of Mechanical Engineering, The Ohio State University
Sl. #41
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Straight Line Motion, cont.
Long-kick mechanism
Short-kick mechanism
Department of Mechanical Engineering, The Ohio State University
Sl. #42
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Straight Line Motion, cont.
Hypocycloid drive
Hypocycloid and Scotch yoke drive
Department of Mechanical Engineering, The Ohio State University
Sl. #43
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Straight Line Motion, cont.
Parallel cardan mechanism
Ringless hypocycloid drive
Department of Mechanical Engineering, The Ohio State University
Sl. #44
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Changing Straight Line Direction
Linkage drive
Guided drive
Department of Mechanical Engineering, The Ohio State University
Sl. #45
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Changing Straight Line Direction, cont.
Friction drive
Geared drive
Department of Mechanical Engineering, The Ohio State University
Sl. #46
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Changing Straight Line Direction, cont.
Articulated rod drive
Cam and follower drive
Department of Mechanical Engineering, The Ohio State University
Sl. #47
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Changing Straight Line Direction, cont.
Fluid coupled drive
Pnuematic drive
Department of Mechanical Engineering, The Ohio State University
Sl. #48
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Expanding and Contracting Devices
Expanding grill
Telescoping cylinders
Multibar linkage
Nested slides
Department of Mechanical Engineering, The Ohio State University
Sl. #49
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Cam Replacements
Adjusting oscillation
Curved flange
Department of Mechanical Engineering, The Ohio State University
Sl. #50
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Cam Replacements, cont.
Bellcrank mechanism
Stepped sheave-cable
mechanism
Department of Mechanical Engineering, The Ohio State University
Sl. #51
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
Linkages for Multiplying Short
Motions
GATEWAY
Lever and sector gear
Department of Mechanical Engineering, The Ohio State University
Sl. #52
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Linkages for Multiplying Short Motions,
cont.
Lever, cam, and cord
transmission
Lever system
Department of Mechanical Engineering, The Ohio State University
Sl. #53
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
Linkages for Multiplying Short
Motions, cont.
Toggle and cord drive
GATEWAY
Spiral feed transmission
Department of Mechanical Engineering, The Ohio State University
Sl. #54
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Stroke Multipliers
Reciprocating-table drive
Pulley drive
Department of Mechanical Engineering, The Ohio State University
Sl. #55
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Stroke Multipliers, cont.
Gear-sector drive
Angle-doubling drive
Department of Mechanical Engineering, The Ohio State University
Sl. #56
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Parallel Linkages
Eight-bar linkage
Tensioning mechanism
Triple-pivot mechanism
Department of Mechanical Engineering, The Ohio State University
Sl. #57
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Adjustable output mechanisms
Adjustable slider drive
Adjustable chain drive
Department of Mechanical Engineering, The Ohio State University
Sl. #58
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Adjustable output mechanisms, cont.
Adjustable clutch drive
Valve stroke adjuster
Department of Mechanical Engineering, The Ohio State University
Sl. #59
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Adjustable output mechanisms, cont.
Differential
Eccentric pivot point
Department of Mechanical Engineering, The Ohio State University
Sl. #60
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Rolomite, Bellow, and Flexure
Devices
Department of Mechanical Engineering, The Ohio State University
Sl. #61
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Rolomite devices
a
b
c
Basic Rolomite device
d
Some possible force profiles
Department of Mechanical Engineering, The Ohio State University
Sl. #62
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Rolomite devices, cont.
Rotary bearing
Moving table suspension
Speed reducer
Fluid pump
Department of Mechanical Engineering, The Ohio State University
Sl. #63
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Flexure Devices
Flexure connection
Cross-strip pivot
Pivots
Rack and pinion equivalent
Department of Mechanical Engineering, The Ohio State University
Sl. #64
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Flexure Devices, cont.
Universal joint
Parallel motion linkage
Rotary to
Flexure transmission
translation
converter
Department of Mechanical Engineering,
The Ohio
State University
Sl. #65
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Bellow Devices
Linear translation
Reciprocating rotary motion
Department of Mechanical Engineering, The Ohio State University
Sl. #66
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Cam, toggle, and belt mechanisms
1.
2.
3.
4.
Cams
Toggle mechanisms
Variable speed belt drives
Connecting misaligned shafts
Department of Mechanical Engineering, The Ohio State University
Sl. #67
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Cams
Simple follower
Forked follower
Department of Mechanical Engineering, The Ohio State University
Sl. #68
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Cams, cont.
Clamping cam
Barrel cam
Department of Mechanical Engineering, The Ohio State University
Sl. #69
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Cams, cont.
Sewing machine cam
Swash plate
Department of Mechanical Engineering, The Ohio State University
Sl. #70
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Cams, cont.
Hammer drill cam
Department of Mechanical Engineering, The Ohio State University
Sl. #71
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Toggle Mechanisms
Simple toggle
Locking latches
Department of Mechanical Engineering, The Ohio State University
Sl. #72
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Toggle Mechanisms, cont.
Punch press
Rivet machine
Department of Mechanical Engineering, The Ohio State University
Sl. #73
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Toggle Mechanisms, cont.
Stone crusher
Friction ratchet
Department of Mechanical Engineering, The Ohio State University
Sl. #74
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Latch Mechanisms
Pin A
Toggle latch
Double toggle latch
Department of Mechanical Engineering, The Ohio State University
Sl. #75
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Latch Mechanisms, cont.
Latch and cocking lever
Disk-shaped cocking lever
Department of Mechanical Engineering, The Ohio State University
Sl. #76
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Latch Mechanisms, cont.
Firing pin mechanism
Department of Mechanical Engineering, The Ohio State University
Sl. #77
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Variable Speed Mechanisms
Spring controlled variable
pitch pulley
Cam controlled variable
pitch pulley
Department of Mechanical Engineering, The Ohio State University
Sl. #78
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Variable Speed Mechanisms, cont.
Cone drive
Department of Mechanical Engineering, The Ohio State University
Sl. #79
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Variable Speed Mechanisms, cont.
Adjustable cone drive
Two cone drive
Cone-belt drive
Department of Mechanical Engineering, The Ohio State University
Sl. #80
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Variable Speed Mechanisms, cont.
Graham drive
Department of Mechanical Engineering, The Ohio State University
Sl. #81
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Variable Speed Mechanisms, cont.
Single disk drive
Double disk drive
Department of Mechanical Engineering, The Ohio State University
Sl. #82
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Connecting Misaligned Shafts
Department of Mechanical Engineering, The Ohio State University
Sl. #83
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Connecting Misaligned Shafts, cont.
Square plate coupling used for
angular misalignment
Square plate coupling
Square plate coupling used for
offset shafts
Department of Mechanical Engineering, The Ohio State University
Sl. #84
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Connecting Misaligned Shafts, cont.
Flexible shaft
Department of Mechanical Engineering, The Ohio State University
Sl. #85
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Overrunning Clutches
and Torque Limiters
Department of Mechanical Engineering, The Ohio State University
Sl. #86
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Overrunning Clutches
Lawnmower clutch
Wedging rollers
Molded sprags
Disengaging idler
Department of Mechanical Engineering, The Ohio State University
Sl. #87
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Torque Limiters
Permanent magnets
Arms hold rollers
Department of Mechanical Engineering, The Ohio State University
Sl. #88
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Torque Limiters, cont.
Cone clutch
Flexible belt
Department of Mechanical Engineering, The Ohio State University
Sl. #89
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Torque Limiters, cont.
Shear pin
Department of Mechanical Engineering, The Ohio State University
Sl. #90
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Fluid Pumps
Rameli pump
Flexible vanes
Department of Mechanical Engineering, The Ohio State University
Sl. #91
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Fluid Pumps, cont.
Eccentric disk
Rotary compressor
Department of Mechanical Engineering, The Ohio State University
Sl. #92
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Fluid Pumps, cont.
Roots compressor
Vane pump
Department of Mechanical Engineering, The Ohio State University
Sl. #93
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Fluid Pumps, cont.
Rotating cylinder block
Rotary reciprocating pump
Department of Mechanical Engineering, The Ohio State University
Sl. #94
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996
GATEWAY
Credits

This module is intended as a supplement to design classes in
mechanical engineering. It was developed at The Ohio State
University under the NSF sponsored Gateway Coalition (grant EEC9109794). Contributing members include:

Gary Kinzel …………………………………….. Project supervisor
Gary Kinzel…..…………………...……………...Primary author
Matt Detrick ……………………..……….…….. Module revision


Based on Mechanisms and Mechanical Devices, by N. Chironis and N.
Sclater, Mcgraw-Hill, Inc. New York, 1996.
Department of Mechanical Engineering, The Ohio State University
Sl. #95
REF: Mechanisms and Mechanical Devices Sourcebook, N. Chironis, N. Sclater, McGraw-Hill Inc., New York, 1996