GB747234A - Improvements in clutches, brakes and other friction devices - Google Patents

Improvements in clutches, brakes and other friction devices

Info

Publication number
GB747234A
GB747234A GB1374754A GB1374754A GB747234A GB 747234 A GB747234 A GB 747234A GB 1374754 A GB1374754 A GB 1374754A GB 1374754 A GB1374754 A GB 1374754A GB 747234 A GB747234 A GB 747234A
Authority
GB
United Kingdom
Prior art keywords
clutch
discs
spring
axially slidable
members
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
GB1374754A
Inventor
Wade Edward Canfield
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.)
SK Wellman Corp
Original Assignee
SK Wellman 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 SK Wellman Corp filed Critical SK Wellman Corp
Priority to GB1374754A priority Critical patent/GB747234A/en
Publication of GB747234A publication Critical patent/GB747234A/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
    • 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
    • F16D2013/642—Clutch-plates; Clutch-lamellae with resilient attachment of frictions rings or linings to their supporting discs or plates for allowing limited axial displacement of these rings or linings

Landscapes

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

Abstract

747,234. Disc brakes. WELLMAN CO., S. K. May 11, 1954, No. 13747/54. Class 103 (1). [Also in Group XXIV] A disc clutch, which may be used as a brake if one of its principal members is held stationary, has a plurality of axially slidable pressure plates 13, 14, splined to a member 11 secured to a driving member 10 and at least one clutch member 30 axially slidable on splines 17 of a driven member 16. Each clutch member 30 comprises a pair of resilient discs 40, 50, secured together at spaced points by rivets 45 and having friction facings 41, 51 of sintered material, predominately metallic. Between the discs 40, 50 are springs 32 adapted to impart a waved form to the discs when the clutch is disengaged. Each spring has a split hub 43 engageable in a hole 44, one of the discs 40, 50 having a recess to accommodate the spring when it is flattened upon clutch engagement. To increase flexibility the discs 40, 50 may be slotted, as at 60. As shown, bearings 18 and a packing 20 are arranged between the member 16 and the members 10, 11. The clutch runs in oil and each friction facing 41, 51 has spiral grooves 61 to facilitate removal of the oil film upon clutch engagement.
GB1374754A 1954-05-11 1954-05-11 Improvements in clutches, brakes and other friction devices Expired GB747234A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1374754A GB747234A (en) 1954-05-11 1954-05-11 Improvements in clutches, brakes and other friction devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1374754A GB747234A (en) 1954-05-11 1954-05-11 Improvements in clutches, brakes and other friction devices

Publications (1)

Publication Number Publication Date
GB747234A true GB747234A (en) 1956-03-28

Family

ID=10028643

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1374754A Expired GB747234A (en) 1954-05-11 1954-05-11 Improvements in clutches, brakes and other friction devices

Country Status (1)

Country Link
GB (1) GB747234A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1221503B (en) * 1957-02-19 1966-07-21 Goodyear Tire & Rubber Pulley for clutches and brakes and process for their manufacture
WO1996018049A1 (en) * 1994-12-09 1996-06-13 Means Industries, Inc. Clutch plate
EP0982511A1 (en) * 1998-08-22 2000-03-01 Raybestos Industrie-Produkte GmbH Coupling disc for friction clutch
WO2011012258A1 (en) * 2009-07-28 2011-02-03 Bilstein Gmbh & Co. Kg Coupling lamella comprising two carrier parts

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1221503B (en) * 1957-02-19 1966-07-21 Goodyear Tire & Rubber Pulley for clutches and brakes and process for their manufacture
WO1996018049A1 (en) * 1994-12-09 1996-06-13 Means Industries, Inc. Clutch plate
EP0982511A1 (en) * 1998-08-22 2000-03-01 Raybestos Industrie-Produkte GmbH Coupling disc for friction clutch
WO2011012258A1 (en) * 2009-07-28 2011-02-03 Bilstein Gmbh & Co. Kg Coupling lamella comprising two carrier parts

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