D01. Slider-crank mechanism
D02. Quick-return mechanism
D03. Scotch-yoke mechanism

E01. Disk cam with roller follower
E02. Disk cam with flat face follower
E03. Double-disk cam mechanism

F01. Spur gear mechanism
F02. Crossed helical gear mechanism
F03. Straight bevel gear mechanism
F04. Worm and worm wheel
           mechanism
F05. Rack and pinion mechanism
F06. Hyperboloid gear mechanism
F07. Pin gear mechanism
F08. Epicyclic gear train (1)
F09. Epicyclic gear train (2)
F10. Epicyclic gear train (3)
F11. Planetary bevel gear train
F12. Differential gear train
F13. Differential gear train and spur
           gears
F14. Differential spur gear train
F15. Gear transmission

G01. Adjustable belting drive
G02. Variable speed cone
G03. Chain drive

H01. Ratchet mechanism

I01. Screw press
I02. Lead screw mechanism

J01. Flexible coupling
J02. Double-roller slot coupling
J03. Double-slider coupling
J04. Universal joints
J05. Linkage coupling
J06. Flange coupling

L01. Paddle wheel mechanism
L02. Double-eccentric linkage
          mechanism
L03. Gear-slider mechanism
L04. Crank-and-rocker mechanism
          with a ratchet
L05. Gear transmission with a clutch
L06. Belt-gear-friction transmission
L07. Geared five-bar linkage
L08. Differential gear train with
           equal stepped pulleys
L09. Cycloidal linear-motion
          mechanism
L10. Six-bar straight line linkage
L11. Eight-bar straight line linkage
L12. Constant-speed reciprocating
          straight line mechanism