[go: up one dir, main page]

GB667080A - Improvements in or relating to cam mechanisms - Google Patents

Improvements in or relating to cam mechanisms

Info

Publication number
GB667080A
GB667080A GB1880/50A GB188050A GB667080A GB 667080 A GB667080 A GB 667080A GB 1880/50 A GB1880/50 A GB 1880/50A GB 188050 A GB188050 A GB 188050A GB 667080 A GB667080 A GB 667080A
Authority
GB
United Kingdom
Prior art keywords
roller
cam
follower
jan
rod
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
GB1880/50A
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.)
Metropolitan Vickers Electrical Co Ltd
Original Assignee
Metropolitan Vickers Electrical 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 Metropolitan Vickers Electrical Co Ltd filed Critical Metropolitan Vickers Electrical Co Ltd
Publication of GB667080A publication Critical patent/GB667080A/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
    • F16H53/00—Cams ; Non-rotary cams; or cam-followers, e.g. rollers for gearing mechanisms
    • F16H53/06—Cam-followers
    • 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

Landscapes

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

Abstract

667,080. Cam mechanism. METROPOLITANVICKERS ELECTRICAL CO., Ltd. Jan. 24, 1950 [Jan. 29, 1949], No. 1880/50. Class 80 (iii). A roller follower, actuated by a rotary cam 1, comprises a roller 10 and a rod 4 passing through a guide member 6. The rod 4 has a forked end 5 to which are pivoted crank arms 7 rigidly attached to a shaft 9 carrying the roller 10. The spacing of the roller centre from the axis of rotation 8-8 of the crank arms is equal to the radius of the roller, so that as the cam 1 rotates the point of contact of the roller therewith is always on the axis 8-8. The roller follower is thus given the same motion as would be given to a chisel-edge follower, and no modification of cam profile is necessary.
GB1880/50A 1949-01-29 1950-01-24 Improvements in or relating to cam mechanisms Expired GB667080A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US667080XA 1949-01-29 1949-01-29

Publications (1)

Publication Number Publication Date
GB667080A true GB667080A (en) 1952-02-27

Family

ID=22071192

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1880/50A Expired GB667080A (en) 1949-01-29 1950-01-24 Improvements in or relating to cam mechanisms

Country Status (1)

Country Link
GB (1) GB667080A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1222458B (en) * 1962-04-03 1966-08-11 Karl Hack Kommanditgesellschaf Device for manufacturing leg springs with straight legs
FR2602295A1 (en) * 1986-07-29 1988-02-05 Weber Srl FOLLOWING CAM DEVICE
US4726253A (en) * 1979-05-19 1988-02-23 W. Vinten Limited Torque counterbalancing mechanisms
US20220325788A1 (en) * 2019-05-07 2022-10-13 Nsk Ltd. Cam device, part manufacturing device, bearing manufacturing device, part manufacturing method, machine manufacturing method, and cam device miniaturization method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1222458B (en) * 1962-04-03 1966-08-11 Karl Hack Kommanditgesellschaf Device for manufacturing leg springs with straight legs
US4726253A (en) * 1979-05-19 1988-02-23 W. Vinten Limited Torque counterbalancing mechanisms
FR2602295A1 (en) * 1986-07-29 1988-02-05 Weber Srl FOLLOWING CAM DEVICE
US20220325788A1 (en) * 2019-05-07 2022-10-13 Nsk Ltd. Cam device, part manufacturing device, bearing manufacturing device, part manufacturing method, machine manufacturing method, and cam device miniaturization method
US11920667B2 (en) * 2019-05-07 2024-03-05 Nsk Ltd. Cam device, part manufacturing device, bearing manufacturing device, part manufacturing method, machine manufacturing method, and cam device miniaturization method

Similar Documents

Publication Publication Date Title
GB667080A (en) Improvements in or relating to cam mechanisms
GB736015A (en) Improvements in or relating to traversing gears for winch drums
GB744064A (en) Improvements in or relating to screw and nut mechanisms
GB688478A (en) New or improved means for transmitting motion
GB697078A (en) Improvements in or relating to rotary pumps
GB706844A (en) Connecting rod and crank mechanism with periodically variable crank arm particularly adapted for automatic wrapping and like machines
GB695651A (en) Improvements in or relating to crank mechanism
SU91835A1 (en) Electromechanical integrator
GB563020A (en) Improvements in and relating to oscillating mechanism for washing machines
GB911772A (en) Mechanism for imparting intermittent or varying speed motion to shafts and the like
ES25288U (en) Mechanical toy (Machine-translation by Google Translate, not legally binding)
ES39255U (en) Flying toy (Machine-translation by Google Translate, not legally binding)
GB741166A (en) Improvements in or relating to the conversion of continuous rotational movement into oscillatory rotational movement
CH296769A (en) Mechanism to transform a reciprocating rectilinear movement into a rotational movement.
ES66610U (en) New toyshop mechanism (Machine-translation by Google Translate, not legally binding)
GB669277A (en) Improvements in or relating to slicing machines
GB678923A (en) Improvements in hand spinning wheels
GB838393A (en) Improvements in a method and means for operating ceramic kilns
GB705703A (en) Improvements in address-printing machines
GB569564A (en) Improvements in mechanical stokers
GB741904A (en) An improved cutter head for a mineral-mining or earth-boring machine
GB725423A (en) Improvements in rotary oscillating drive devices for high speed sewing machines
AU146826B2 (en) Improvements in or relating to mechanism for converting reciprocating motion into rotary motion
ES18448U (en) Extendable wipe (Machine-translation by Google Translate, not legally binding)
AU3585050A (en) Improvements in or relating to mechanism for converting reciprocating motion into rotary motion