GB528885A - Improvements in friction plates for clutches and brakes - Google Patents

Improvements in friction plates for clutches and brakes

Info

Publication number
GB528885A
GB528885A GB14625/39A GB1462539A GB528885A GB 528885 A GB528885 A GB 528885A GB 14625/39 A GB14625/39 A GB 14625/39A GB 1462539 A GB1462539 A GB 1462539A GB 528885 A GB528885 A GB 528885A
Authority
GB
United Kingdom
Prior art keywords
plate
plates
backing plate
groove
liner
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
GB14625/39A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB528885A publication Critical patent/GB528885A/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
    • F16D13/58—Details
    • F16D13/60—Clutching elements
    • F16D13/64—Clutch-plates; Clutch-lamellae
    • F16D13/648—Clutch-plates; Clutch-lamellae for clutches with multiple lamellae

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

528,885. Clutches. KLOCKE, W. May 16, 1939, No. 14625. Convention date, May 17, 1938. [Class 80 (ii)] [Also in Group XXXIV] In a friction plate for clutches and brakes comprising a body plate with a liner secured thereto, the liner 26 is in the form of a facing of metallic friction material 31 bonded to a metal backing plate 30 and is inserted in a groove 40 in the body plate 12, toothed means 33 being provided to interact between the side walls of the groove and the edges of the backing plate for uniting the liner and the body plate. In the construction shown, the driving-element of the clutch comprises a carrier 10 and plates 12 which are connected by means of notches 14 and ribs 15. Plates 20, 21 rotatably connected to a nut 18 are interleaved with the plates 12. Each of the plates 12 is formed with annular grooves 40 to receive liners 26. The liner may be mainly of copper and lead united to a sheet of steel by a welding or diffusion process. The backing plate has teeth 33 at either'or both edges which engage the edges of the groove 40 when the backing plate is forced into the plate 12. The inner face of the backing plate may be chamfered at the corners as shown at 44 and the groove 40 may be deepened as shown at 46.
GB14625/39A 1938-05-17 1939-05-16 Improvements in friction plates for clutches and brakes Expired GB528885A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US528885XA 1938-05-17 1938-05-17

Publications (1)

Publication Number Publication Date
GB528885A true GB528885A (en) 1940-11-08

Family

ID=21980568

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14625/39A Expired GB528885A (en) 1938-05-17 1939-05-16 Improvements in friction plates for clutches and brakes

Country Status (1)

Country Link
GB (1) GB528885A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0260828A2 (en) * 1986-09-16 1988-03-23 Borg-Warner Automotive, Inc. Groove pattern for high thermal capacity wet clutch
EP0447019A2 (en) * 1990-03-13 1991-09-18 Borg-Warner Automotive Transmission And Engine Components Corporation A high capacity viscous pumping groove pattern for a wet clutch

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0260828A2 (en) * 1986-09-16 1988-03-23 Borg-Warner Automotive, Inc. Groove pattern for high thermal capacity wet clutch
EP0260828A3 (en) * 1986-09-16 1988-08-03 Borg-Warner Automotive, Inc. Groove pattern for high thermal capacity wet clutch
US5101953A (en) * 1986-09-16 1992-04-07 Borg-Warner Automotive Transmission & Engine Components Corporation High capacity viscous pumping groove pattern for a wet clutch
EP0447019A2 (en) * 1990-03-13 1991-09-18 Borg-Warner Automotive Transmission And Engine Components Corporation A high capacity viscous pumping groove pattern for a wet clutch
EP0447019A3 (en) * 1990-03-13 1991-12-04 Borg-Warner Automotive, Inc. A high capacity viscous pumping groove pattern for a wet clutch

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