GB391702A - Improvements in or relating to flexible shaft driving mechanisms - Google Patents

Improvements in or relating to flexible shaft driving mechanisms

Info

Publication number
GB391702A
GB391702A GB29849/32A GB2984932A GB391702A GB 391702 A GB391702 A GB 391702A GB 29849/32 A GB29849/32 A GB 29849/32A GB 2984932 A GB2984932 A GB 2984932A GB 391702 A GB391702 A GB 391702A
Authority
GB
United Kingdom
Prior art keywords
relating
flexible shaft
driving mechanisms
shaft driving
kinematographs
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
GB29849/32A
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.)
Electrical Research Products Inc
Original Assignee
Electrical Research Products Inc
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 Electrical Research Products Inc filed Critical Electrical Research Products Inc
Publication of GB391702A publication Critical patent/GB391702A/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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C1/00—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
    • F16C1/02—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing for conveying rotary movements
    • F16C1/08—End connections

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

391,702. Combined gramophones and kinematographs. ELECTRICAL RESEARCH PRODUCTS, Inc., 195, Broadway, New York, U.S.A.-(Assignees of Gent, E. W. ; 251, Speedwell Avenue, Morristown, New Jersey, U.S.A.) Oct. 25, 1932, No. 29849. Convention date, May 27. [Class 40 (ii).] A flexible drive for connecting a motionpicture projector PR with a synchronized phonograph turntable SR comprises two separately encased parallel flexible shafts DS, LS, initially twisted by a torque greater than the load torque and maintained so by interlocking their ends by spur gears 16, 17. This arrangement avoids loss of synchronism due to twisting of a shaft.
GB29849/32A 1932-05-27 1932-10-25 Improvements in or relating to flexible shaft driving mechanisms Expired GB391702A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US391702XA 1932-05-27 1932-05-27

Publications (1)

Publication Number Publication Date
GB391702A true GB391702A (en) 1933-05-04

Family

ID=21904034

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29849/32A Expired GB391702A (en) 1932-05-27 1932-10-25 Improvements in or relating to flexible shaft driving mechanisms

Country Status (1)

Country Link
GB (1) GB391702A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1022850B (en) * 1954-04-09 1958-01-16 Xavier Vorbrueggen Device for transmitting tensile and compressive forces
US3405537A (en) * 1966-10-20 1968-10-15 Hi Shear Corp Flexible transmission shaft

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1022850B (en) * 1954-04-09 1958-01-16 Xavier Vorbrueggen Device for transmitting tensile and compressive forces
US3405537A (en) * 1966-10-20 1968-10-15 Hi Shear Corp Flexible transmission shaft

Similar Documents

Publication Publication Date Title
GB391702A (en) Improvements in or relating to flexible shaft driving mechanisms
GB757515A (en) An improved electrical variable speed system or gear
USD90077S (en) Design for a display advertising board
CA327204A (en) Flexible shaft coupling
CA331836A (en) Sound and picture transmission
CA332358A (en) Shaft coupling
AU655218A (en) Improvements in electromagnetic drive and clutch
CA336299A (en) Flexible shaft coupling
AU108215B2 (en) Improvements in means for preventing brightness distortion inthe transmission of television andthe like
AU538431A (en) Improvements in picture transmission
CA329672A (en) Electric picture transmission
CA329673A (en) Electric picture transmission
CA369553A (en) Bundle binding and tying machine
CA336393A (en) Mechanical transmission
CA378079A (en) Tight and loose wrap production
CA335082A (en) Silent gear
CA335485A (en) Staple fibre production
CA331084A (en) Picture transmission
CA331270A (en) Picture transmission
CA336339A (en) Picture transmission
CA336883A (en) Wire binding and tying machine
AU455138A (en) Improvements in means for preventing brightness distortion inthe transmission of television andthe like
CA326162A (en) Composite picture production
CA309422A (en) Flexible shaft coupling
CA321903A (en) Fastener forming and assembling machine