GB337659A - Improved means for imparting variable velocity to a shaft - Google Patents

Improved means for imparting variable velocity to a shaft

Info

Publication number
GB337659A
GB337659A GB3812229A GB3812229A GB337659A GB 337659 A GB337659 A GB 337659A GB 3812229 A GB3812229 A GB 3812229A GB 3812229 A GB3812229 A GB 3812229A GB 337659 A GB337659 A GB 337659A
Authority
GB
United Kingdom
Prior art keywords
shaft
driving
variable velocity
crank
improved means
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB3812229A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kodak Ltd
Original Assignee
Kodak Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kodak Ltd filed Critical Kodak Ltd
Priority to GB3812229A priority Critical patent/GB337659A/en
Publication of GB337659A publication Critical patent/GB337659A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H35/00—Gearings or mechanisms with other special functional features
    • F16H35/02—Gearings or mechanisms with other special functional features for conveying rotary motion with cyclically varying velocity ratio

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Friction Gearing (AREA)
  • Transmission Devices (AREA)

Abstract

337,659. Kodak, Ltd., and Newman, A. S. Dec. 12, 1929. Crank linkages.- A mechanism for imparting a variable velocity to a shaft, particularly applicable for driving kinematograph apparatus, comprises a driving-shafts a with a fixed crank l, the pin of which engages a slotted arm m on an intermediate shaft b which at its other end carries a similar crank n engaging a slotted rim o on the driven shaft c. The shaft b works in a bearing g carried by a plate h adjustably clamped between two members e, j which carry the bearings d, i for the driving and driven shaft respectively. The shaft c may be made the driving-shaft.
GB3812229A 1929-12-12 1929-12-12 Improved means for imparting variable velocity to a shaft Expired GB337659A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3812229A GB337659A (en) 1929-12-12 1929-12-12 Improved means for imparting variable velocity to a shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3812229A GB337659A (en) 1929-12-12 1929-12-12 Improved means for imparting variable velocity to a shaft

Publications (1)

Publication Number Publication Date
GB337659A true GB337659A (en) 1930-11-06

Family

ID=10401324

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3812229A Expired GB337659A (en) 1929-12-12 1929-12-12 Improved means for imparting variable velocity to a shaft

Country Status (1)

Country Link
GB (1) GB337659A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3208289A (en) * 1962-08-08 1965-09-28 Hutter Ernest Rotary shaft construction with diaphragm type of seal
EP0133287A1 (en) * 1983-07-30 1985-02-20 Johannes Bendig Apparatus for controlling the movements in a film processing machine
US4767396A (en) * 1987-03-03 1988-08-30 Haemonetics Corporation Method and apparatus for processing biological fluids

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3208289A (en) * 1962-08-08 1965-09-28 Hutter Ernest Rotary shaft construction with diaphragm type of seal
EP0133287A1 (en) * 1983-07-30 1985-02-20 Johannes Bendig Apparatus for controlling the movements in a film processing machine
US4767396A (en) * 1987-03-03 1988-08-30 Haemonetics Corporation Method and apparatus for processing biological fluids

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