ES475290A1 - Friction Clutch, more particularly Plate Clutch Operated by Servo Action - Google Patents

Friction Clutch, more particularly Plate Clutch Operated by Servo Action

Info

Publication number
ES475290A1
ES475290A1 ES475290A ES475290A ES475290A1 ES 475290 A1 ES475290 A1 ES 475290A1 ES 475290 A ES475290 A ES 475290A ES 475290 A ES475290 A ES 475290A ES 475290 A1 ES475290 A1 ES 475290A1
Authority
ES
Spain
Prior art keywords
friction
clutch
operated
servo action
particularly plate
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
ES475290A
Other languages
Spanish (es)
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.)
Gleason Hurth Tooling GmbH
Original Assignee
Carl Hurth Maschinen und Zahnradfabrik GmbH and Co
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 Carl Hurth Maschinen und Zahnradfabrik GmbH and Co filed Critical Carl Hurth Maschinen und Zahnradfabrik GmbH and Co
Publication of ES475290A1 publication Critical patent/ES475290A1/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
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces

Landscapes

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

Abstract

In a servo-engaged friction clutch as, for example, disclosed in GB 1266840 using rolling elements 66 between ramp surfaces to between the engagement pressure of the friction surfaces of plates 20, 21, the friction surfaces are selected to have a dynamic coefficient of friction greater than the static coefficient of friction, and preferably comprise steel and an organic friction facing respectively.
ES475290A 1977-11-23 1978-11-22 Friction Clutch, more particularly Plate Clutch Operated by Servo Action Expired ES475290A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772752230 DE2752230A1 (en) 1977-11-23 1977-11-23 SERVO OPERATED FRICTION CLUTCH, IN PARTICULAR DISC CLUTCH

Publications (1)

Publication Number Publication Date
ES475290A1 true ES475290A1 (en) 1979-04-16

Family

ID=6024403

Family Applications (1)

Application Number Title Priority Date Filing Date
ES475290A Expired ES475290A1 (en) 1977-11-23 1978-11-22 Friction Clutch, more particularly Plate Clutch Operated by Servo Action

Country Status (8)

Country Link
JP (1) JPS5479340A (en)
BR (1) BR7807549A (en)
DE (1) DE2752230A1 (en)
ES (1) ES475290A1 (en)
FR (1) FR2410182A1 (en)
GB (1) GB2008694A (en)
IT (1) IT1157364B (en)
SE (1) SE7808176L (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2855318A1 (en) * 1978-12-21 1980-07-03 Hurth Masch Zahnrad Carl SWITCHABLE FRICTION COUPLING, IN PARTICULAR FOR GEAR GEARBOXES
US5423235A (en) * 1990-02-14 1995-06-13 Gkn Automotive Ag Device for switching on a drive train
JPH0418483A (en) * 1990-02-20 1992-01-22 Sumitomo Electric Ind Ltd Friction material for brake
JP3576178B2 (en) * 1991-06-25 2004-10-13 神鋼電機株式会社 Friction force transmission device used in vacuum

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB728875A (en) * 1952-06-11 1955-04-27 Lambert & Brake Corp A new or improved friction device
GB888444A (en) * 1959-06-15 1962-01-31 Eaton Mfg Co Friction element for clutch or brake
FI54390C (en) * 1970-02-16 1978-11-10 Hurth Masch Zahnrad Carl OMKOPPLINGSBAR FRIKTIONSKOPPLING SPECIELLT FOER KUGGHJULSVAEXLAR
GB1480802A (en) * 1975-09-25 1977-07-27 Secr Defence Two speed drive mechanisms

Also Published As

Publication number Publication date
IT7851425A0 (en) 1978-10-09
GB2008694A (en) 1979-06-06
DE2752230A1 (en) 1979-06-07
BR7807549A (en) 1979-07-24
IT1157364B (en) 1987-02-11
SE7808176L (en) 1979-05-24
FR2410182A1 (en) 1979-06-22
JPS5479340A (en) 1979-06-25

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