GB846970A - Improvements in and relating to gear assemblies - Google Patents

Improvements in and relating to gear assemblies

Info

Publication number
GB846970A
GB846970A GB345458A GB345458A GB846970A GB 846970 A GB846970 A GB 846970A GB 345458 A GB345458 A GB 345458A GB 345458 A GB345458 A GB 345458A GB 846970 A GB846970 A GB 846970A
Authority
GB
United Kingdom
Prior art keywords
pinion
sector
rack
relating
secured
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
GB345458A
Inventor
Bernard Roy Tuppen
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston Co 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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Priority to GB345458A priority Critical patent/GB846970A/en
Publication of GB846970A publication Critical patent/GB846970A/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
    • F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
    • F16H19/001—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for conveying reciprocating or limited rotary motion
    • F16H19/003—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for conveying reciprocating or limited rotary motion comprising a flexible member
    • F16H19/005—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for conveying reciprocating or limited rotary motion comprising a flexible member for conveying oscillating or limited rotary motion
    • 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
    • F16H57/00—General details of gearing
    • F16H57/12—Arrangements for adjusting or for taking-up backlash not provided for elsewhere

Landscapes

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

Abstract

846,970. Toothed gearing. BRITISH THOMSON-HOUSTON CO. Ltd. Nov. 21, 1958 [Feb. 3, 1958], No. 3454/58. Class 80 (1). An enclosure for a pinion 2 and a mating rack or sector 1 comprises a flexible band 3 of steel, beryllium copper, or plastic such as nylon, which is secured at its ends to the rack or sector at 3, 4 and intermediately passes under rollers 6 and around a skid 7 over the pinion 2. The band co-operates with side-plates 8 secured on either side of the rack or sector and plates 9, 10 on either side of the pinion.
GB345458A 1958-02-03 1958-02-03 Improvements in and relating to gear assemblies Expired GB846970A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB345458A GB846970A (en) 1958-02-03 1958-02-03 Improvements in and relating to gear assemblies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB345458A GB846970A (en) 1958-02-03 1958-02-03 Improvements in and relating to gear assemblies

Publications (1)

Publication Number Publication Date
GB846970A true GB846970A (en) 1960-09-07

Family

ID=9758629

Family Applications (1)

Application Number Title Priority Date Filing Date
GB345458A Expired GB846970A (en) 1958-02-03 1958-02-03 Improvements in and relating to gear assemblies

Country Status (1)

Country Link
GB (1) GB846970A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0289694A1 (en) * 1987-05-07 1988-11-09 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Tilt mechanism for a cradle of a cinematographic camera

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0289694A1 (en) * 1987-05-07 1988-11-09 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Tilt mechanism for a cradle of a cinematographic camera
US4826116A (en) * 1987-05-07 1989-05-02 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Tipping device for a movie-camera-supporting cradle

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