GB748804A - Mechanism for transmitting rotary motion - Google Patents

Mechanism for transmitting rotary motion

Info

Publication number
GB748804A
GB748804A GB22728/53A GB2272853A GB748804A GB 748804 A GB748804 A GB 748804A GB 22728/53 A GB22728/53 A GB 22728/53A GB 2272853 A GB2272853 A GB 2272853A GB 748804 A GB748804 A GB 748804A
Authority
GB
United Kingdom
Prior art keywords
follower
cam
cam track
roller
carrying
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
GB22728/53A
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.)
Kollsman Instrument Corp
Original Assignee
Kollsman Instrument Corp
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 Kollsman Instrument Corp filed Critical Kollsman Instrument Corp
Publication of GB748804A publication Critical patent/GB748804A/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
    • 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
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • 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
    • F16H53/00—Cams ; Non-rotary cams; or cam-followers, e.g. rollers for gearing mechanisms
    • F16H53/02—Single-track cams for single-revolution cycles; Camshafts with such cams
    • F16H53/04—Adjustable cams

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Friction Gearing (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

748,804. Cams and tappets; linkwork. KOLLSMAN INSTRUMENT CORPORATION. Aug. 18, 1953 [March 17, 1953], No. 22728/53. Class 80(3) An adjustable cam comprises a number of radially adjustable screws 20, Fig. 2, in a ring 16, the ends 24 of which form a non-continuous cam track for engagement by a follower comprising a roller 28 on a pivoted arm 72 and a ring 32 of greater diameter interposed between the roller and the cam track. This cam and follower device is adapted to vary the angular relationship between a driving shaft 40 (see also Fig. 1) carrying a member 44 and a co-axial driven member 62 carrying a member 64. The follower arm 72 is pivoted on member 64 at 92 and is coupled by a link 78 with the driving member 44. A spring 96 between the members 64 and 44 serve to maintain the follower in contact with the cam track. As the driving shaft 40 rotates the cam. follower effects relative angular adjustment of the driven member 62. Specification 748,803 [Group XXV] is referred to.
GB22728/53A 1953-03-17 1953-08-18 Mechanism for transmitting rotary motion Expired GB748804A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US748804XA 1953-03-17 1953-03-17

Publications (1)

Publication Number Publication Date
GB748804A true GB748804A (en) 1956-05-09

Family

ID=22122211

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22728/53A Expired GB748804A (en) 1953-03-17 1953-08-18 Mechanism for transmitting rotary motion

Country Status (1)

Country Link
GB (1) GB748804A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1180600B (en) * 1959-08-07 1964-10-29 Siemens Ag Frequency setting gear with linearization device
DE1191443B (en) * 1958-04-30 1965-04-22 Telefunken Patent Device for displaying the tuning frequency
CN113531083A (en) * 2021-07-27 2021-10-22 无锡职业技术学院 Flexible space cam mechanism

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1191443B (en) * 1958-04-30 1965-04-22 Telefunken Patent Device for displaying the tuning frequency
DE1180600B (en) * 1959-08-07 1964-10-29 Siemens Ag Frequency setting gear with linearization device
CN113531083A (en) * 2021-07-27 2021-10-22 无锡职业技术学院 Flexible space cam mechanism
CN113531083B (en) * 2021-07-27 2022-11-01 无锡职业技术学院 Flexible space cam mechanism

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