GB689707A - Improvements in friction driving clutches - Google Patents

Improvements in friction driving clutches

Info

Publication number
GB689707A
GB689707A GB2350950A GB2350950A GB689707A GB 689707 A GB689707 A GB 689707A GB 2350950 A GB2350950 A GB 2350950A GB 2350950 A GB2350950 A GB 2350950A GB 689707 A GB689707 A GB 689707A
Authority
GB
United Kingdom
Prior art keywords
cam
arm
clutch
shaft
sept
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
GB2350950A
Inventor
Ernest Geoffrey Smith
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.)
MYFORD ENGINEERING Co Ltd
Original Assignee
MYFORD ENGINEERING 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 MYFORD ENGINEERING Co Ltd filed Critical MYFORD ENGINEERING Co Ltd
Priority to GB2350950A priority Critical patent/GB689707A/en
Publication of GB689707A publication Critical patent/GB689707A/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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D13/00—Friction clutches
    • F16D13/14—Friction clutches with outwardly-movable clutching members co-operating with the inner surface of a drum or the like
    • F16D13/16—Friction clutches with outwardly-movable clutching members co-operating with the inner surface of a drum or the like shaped as radially-movable segments

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmissions By Endless Flexible Members (AREA)

Abstract

689,707. Friction clutches. MYFORD ENGINEERING CO., Ltd. Sept. 26, 1951 [Sept. 26, 1950], No. 23509/50. Class 80 (ii). A friction clutch, for lathes &c. comprises a belt pulley A, freely mounted on a driven shaft B, having a drum portion C which may be engaged by two shoes F, G, pivoted at one end J to a plate D secured to the shaft, and urged apart at the other end by a cam K on a spindle L. An arm M is secured at one end to the spindle L for the purpose of turning the cam, and at its other end carries an adjusting screw engaged by a strut R resting in a socket Q in a slide 0, keyed for rotation with and axial movement within a recess in the shaft B. To engage' the clutch, a control lever P is moved to the right of Fig. 1, and the strut R thereby urged into the vertical position, thus rotating the cam K. The clutch may be adjusted for wear, &c., by means of the screw in the end of the arm M, and also by rotating the cam K relatively to the arm M.
GB2350950A 1950-09-26 1950-09-26 Improvements in friction driving clutches Expired GB689707A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2350950A GB689707A (en) 1950-09-26 1950-09-26 Improvements in friction driving clutches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2350950A GB689707A (en) 1950-09-26 1950-09-26 Improvements in friction driving clutches

Publications (1)

Publication Number Publication Date
GB689707A true GB689707A (en) 1953-04-01

Family

ID=10196760

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2350950A Expired GB689707A (en) 1950-09-26 1950-09-26 Improvements in friction driving clutches

Country Status (1)

Country Link
GB (1) GB689707A (en)

Similar Documents

Publication Publication Date Title
GB638976A (en) Improvements in irreversible driving device
GB651783A (en) Color facsimile receiver
ES427613A1 (en) Self-adjusting release mechanism for friction clutches
US2269788A (en) Transmission unit
GB689707A (en) Improvements in friction driving clutches
GB710135A (en) Frictional device for the axial adjustment of shafts
US2549245A (en) Clutch and brake for powertransmitting mechanisms
US2183401A (en) Clutch
US2208513A (en) Friction clutch driving mechanism
GB693225A (en) Improvements in or relating to clutches
GB1189208A (en) Improvements in or relating to Sewing Machines
GB1362354A (en) Power transmitting devices
GB609953A (en) Improvements relating to tapping machines
GB574920A (en) Improvements in and relating to driving mechanisms for potters' jiggers and other machinery
GB601354A (en) Improvements in or relating to friction clutches
GB705703A (en) Improvements in address-printing machines
GB598026A (en) An improved vee-drive transmission unit
GB713582A (en) Improvements in or relating to variable ratio means for transmission of rotary movement
GB721186A (en) Improvements in and relating to electro-magnetic couplings
GB645248A (en) Improvements relating to friction clutches
GB561236A (en) Improvements in or relating to friction brake devices
GB591608A (en) Improvements in clutches
ES265062A1 (en) Clutch, brake and reverse mechanism for rotating and synchronized trees (Machine-translation by Google Translate, not legally binding)
GB679355A (en) A clutch-brake mechanism for an electric drive
GB626373A (en) Improvements in or relating to abrading machines and particularly to lens edging machines