GB940011A - Friction clutch - Google Patents

Friction clutch

Info

Publication number
GB940011A
GB940011A GB2262362A GB2262362A GB940011A GB 940011 A GB940011 A GB 940011A GB 2262362 A GB2262362 A GB 2262362A GB 2262362 A GB2262362 A GB 2262362A GB 940011 A GB940011 A GB 940011A
Authority
GB
United Kingdom
Prior art keywords
spring
plate
walterscheid
nuts
ring
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
GB2262362A
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.)
Walterscheid GmbH
Original Assignee
GKN Walterscheid GmbH
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 GKN Walterscheid GmbH filed Critical GKN Walterscheid GmbH
Publication of GB940011A publication Critical patent/GB940011A/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
    • F16D13/22—Friction clutches with axially-movable clutching members
    • F16D13/38—Friction clutches with axially-movable clutching members with flat clutching surfaces, e.g. discs
    • F16D13/46—Friction clutches with axially-movable clutching members with flat clutching surfaces, e.g. discs in which two axially-movable members, of which one is attached to the driving side and the other to the driven side, are pressed from one side towards an axially-located member
    • F16D13/48—Friction clutches with axially-movable clutching members with flat clutching surfaces, e.g. discs in which two axially-movable members, of which one is attached to the driving side and the other to the driven side, are pressed from one side towards an axially-located member with means for increasing the effective force between the actuating sleeve or equivalent member and the pressure member
    • F16D13/50—Friction clutches with axially-movable clutching members with flat clutching surfaces, e.g. discs in which two axially-movable members, of which one is attached to the driving side and the other to the driven side, are pressed from one side towards an axially-located member with means for increasing the effective force between the actuating sleeve or equivalent member and the pressure member in which the clutching pressure is produced by springs only
    • 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
    • F16D43/00—Automatic clutches
    • F16D43/02—Automatic clutches actuated entirely mechanically
    • F16D43/20—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure
    • F16D43/21—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure with friction members
    • F16D43/213—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure with friction members with axially applied torque-limiting friction surfaces
    • F16D43/215—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure with friction members with axially applied torque-limiting friction surfaces with flat friction surfaces, e.g. discs

Landscapes

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

Abstract

940,011. Friction clutches. J. WALTERSCHEID, and B. WALTERSCHEID-MULLER. -June 12, 1962 [Sept. 26, 1961], No. 22623/62. Heading F2C. In a slipping clutch the friction disc 2 is engaged by a pressure plate 3 loaded by a prestressed dished spring ring 6 having a " negative " or " dropping " load characteristic over its operating range, balls 9 being mounted between camming recesses in rings 19, 20 engaging the inner periphery of the spring 6 and an outer plate 21 respectively, the spring characteristic and form of camming recess being so chosen as to give a substantially constant torque under slip. In addition an auxiliary spring ring 24 is provided, having its inner edge secured to the plate 21 and its outer edge engaged by nuts 26 on bolts 23 passing through the pressure plate 3, adjustment of the nuts varying the force exerted by the spring 24 on the plate 3 to compensate for variation of pressure between the clutch discs due to wear. The auxiliary ring 24 may be replaced by a series of axially disposed helical springs, Fig. 3 (not shown). Release levers 14 are operated by collars 11, 15.
GB2262362A 1961-09-26 1962-06-12 Friction clutch Expired GB940011A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW0030759 1961-09-26

Publications (1)

Publication Number Publication Date
GB940011A true GB940011A (en) 1963-10-23

Family

ID=7599585

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2262362A Expired GB940011A (en) 1961-09-26 1962-06-12 Friction clutch

Country Status (1)

Country Link
GB (1) GB940011A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3216545A (en) * 1962-12-29 1965-11-09 Walterscheid Kg Jean Multiple friction clutches
US3255854A (en) * 1963-10-18 1966-06-14 Walterscheid Kg Jean Torque response friction clutch
DE1625849A1 (en) * 1967-12-01 1970-08-20 Zahnradfabrik Friedrichshafen Friction clutch, especially for boat gears
DE2531270A1 (en) * 1975-07-12 1977-01-27 Skf Kugellagerfabriken Gmbh FRICTION CLUTCH
FR2495245A1 (en) * 1980-11-29 1982-06-04 Walterscheid Gmbh Jean ADJUSTABLE FRICTION COUPLING, IN PARTICULAR FOR AGRICULTURAL MACHINERY
GB2120329A (en) * 1982-04-15 1983-11-30 Daikin Mfg Co Ltd Clutch cover assembly
FR2768208A1 (en) * 1997-09-09 1999-03-12 Mannesmann Sachs Ag INSTALLATION FOR DAMPING TORQUE VARIATIONS, IN PARTICULAR FOR DAMPING TORQUE SPOTS PRODUCED IN A MOTOR VEHICLE TRANSMISSION LINE
CN114060430A (en) * 2020-08-04 2022-02-18 森塔驱动器基尔希有限责任公司 Overload clutch

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3216545A (en) * 1962-12-29 1965-11-09 Walterscheid Kg Jean Multiple friction clutches
US3255854A (en) * 1963-10-18 1966-06-14 Walterscheid Kg Jean Torque response friction clutch
DE1625849A1 (en) * 1967-12-01 1970-08-20 Zahnradfabrik Friedrichshafen Friction clutch, especially for boat gears
DE2531270A1 (en) * 1975-07-12 1977-01-27 Skf Kugellagerfabriken Gmbh FRICTION CLUTCH
FR2495245A1 (en) * 1980-11-29 1982-06-04 Walterscheid Gmbh Jean ADJUSTABLE FRICTION COUPLING, IN PARTICULAR FOR AGRICULTURAL MACHINERY
GB2120329A (en) * 1982-04-15 1983-11-30 Daikin Mfg Co Ltd Clutch cover assembly
FR2768208A1 (en) * 1997-09-09 1999-03-12 Mannesmann Sachs Ag INSTALLATION FOR DAMPING TORQUE VARIATIONS, IN PARTICULAR FOR DAMPING TORQUE SPOTS PRODUCED IN A MOTOR VEHICLE TRANSMISSION LINE
GB2331132A (en) * 1997-09-09 1999-05-12 Mannesmann Sachs Ag Torsional damper having a slipping clutch to absorb peak torque
ES2157741A1 (en) * 1997-09-09 2001-08-16 Mannesmann Sachs Ag Torsional damper having a slipping clutch to absorb peak torque
GB2331132B (en) * 1997-09-09 2002-07-03 Mannesmann Sachs Ag A torsional vibration damper in combination with a friction clutch arrangement for damping changes in torque
CN114060430A (en) * 2020-08-04 2022-02-18 森塔驱动器基尔希有限责任公司 Overload clutch

Also Published As

Publication number Publication date
DE1480519A1 (en) 1970-08-06

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