FR2389797A1 - - Google Patents

Info

Publication number
FR2389797A1
FR2389797A1 FR7812146A FR7812146A FR2389797A1 FR 2389797 A1 FR2389797 A1 FR 2389797A1 FR 7812146 A FR7812146 A FR 7812146A FR 7812146 A FR7812146 A FR 7812146A FR 2389797 A1 FR2389797 A1 FR 2389797A1
Authority
FR
France
Prior art keywords
teeth
coupling
piston
pressure
overload
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.)
Granted
Application number
FR7812146A
Other languages
English (en)
French (fr)
Other versions
FR2389797B1 (enExample
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.)
Vulkan Kupplungs und Getriebebau Bernhard Hackforth GmbH and Co KG
Original Assignee
Vulkan Kupplungs und Getriebebau Bernhard Hackforth GmbH and Co KG
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 Vulkan Kupplungs und Getriebebau Bernhard Hackforth GmbH and Co KG filed Critical Vulkan Kupplungs und Getriebebau Bernhard Hackforth GmbH and Co KG
Publication of FR2389797A1 publication Critical patent/FR2389797A1/fr
Application granted granted Critical
Publication of FR2389797B1 publication Critical patent/FR2389797B1/fr
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
    • F16D43/00—Automatic clutches
    • F16D43/28—Automatic clutches actuated by fluid pressure
    • F16D43/286—Automatic clutches actuated by fluid pressure controlled by torque

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Safety Valves (AREA)
  • Mechanical Operated Clutches (AREA)
FR7812146A 1977-05-07 1978-04-25 Expired FR2389797B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2720679A DE2720679C2 (de) 1977-05-07 1977-05-07 Wellenkupplung mit Überlastsicherung

Publications (2)

Publication Number Publication Date
FR2389797A1 true FR2389797A1 (enExample) 1978-12-01
FR2389797B1 FR2389797B1 (enExample) 1985-11-29

Family

ID=6008365

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7812146A Expired FR2389797B1 (enExample) 1977-05-07 1978-04-25

Country Status (6)

Country Link
US (1) US4245729A (enExample)
JP (1) JPS53139051A (enExample)
DE (1) DE2720679C2 (enExample)
FR (1) FR2389797B1 (enExample)
GB (1) GB1574695A (enExample)
SU (1) SU1058520A3 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20121004A1 (it) * 2012-11-19 2014-05-20 Maina Organi Di Trasmissione S P A Giunto di sicurezza per trasmissioni meccaniche di potenza.

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2947242A1 (de) * 1979-11-23 1981-05-27 Fichtel & Sachs Ag, 8720 Schweinfurt Hydraulisch betaetigbare reibungskupplung
JPS5857335U (ja) * 1981-10-12 1983-04-18 株式会社小松製作所 フイ−ダの駆動装置
US4717003A (en) * 1986-04-21 1988-01-05 Eoa Systems Breakaway clutch for robot end-of-arm tooling
US4848546A (en) * 1986-04-21 1989-07-18 Mccormick Peter E Programmable breakaway clutch system for robot end-of-arm tooling
DE3912659C1 (enExample) * 1989-04-18 1990-10-31 Ott Maschinentechnik Gmbh, 8960 Kempten, De
US4998606A (en) * 1990-01-31 1991-03-12 Eoa Systems, Inc. Programmable breakaway clutch system with collapsible failure mode
DE4408204C1 (de) * 1994-03-11 1995-09-28 Atec Weiss Gmbh & Co Kg Mit Druckluft schaltbare Überlastkupplung
DE19808855C1 (de) * 1998-03-03 2000-03-09 Claas Industrietechnik Gmbh Druckmittelbeaufschlagbare Schaltkupplung
DE19961925A1 (de) * 1999-12-22 2001-06-28 Flender A F & Co Antrieb
ITAT20080003A1 (it) * 2008-05-30 2008-08-29 Cesare Padovan Giunto di sicurezza per la trasmissione del moto rotatorio.
DE102009019811A1 (de) * 2009-05-02 2010-11-04 Bayerische Motoren Werke Aktiengesellschaft Hydraulische Betätigungseinrichtung, insbesondere für eine Klauenkupplung eines Getriebes
CN109505888A (zh) * 2018-12-19 2019-03-22 陕西科技大学 一种减速机用过载离合器
CN116658537B (zh) * 2023-05-15 2025-08-08 罗梭石油装备(上海)有限公司 一种自动脱离复位联轴器

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2428336A (en) * 1946-02-09 1947-09-30 Niagara Machine And Tool Works Fluid operated clutch
US2963134A (en) * 1956-03-15 1960-12-06 Henry T M Rice Fluid operated releasable torque transmitting apparatus
US3251247A (en) * 1962-10-15 1966-05-17 Alan S Lamburn Drive transmission devices and, in particular, planetary drive transmission devices
DE1230627B (de) * 1960-06-30 1966-12-15 Kocks Gmbh Friedrich Sicherheitskupplung, insbesondere fuer Walzwerke
US3298488A (en) * 1964-09-29 1967-01-17 James A Mcdonald Torque limiting clutch
FR2084828A5 (enExample) * 1970-03-18 1971-12-17 Burmeister & Wains Mot Mask
DE2239694A1 (de) * 1971-08-12 1973-03-01 Ratcliffe Eng Co Ltd Drehmomentbegrenzungsvorrichtung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2684741A (en) * 1948-10-08 1954-07-27 Bendix Aviat Corp Coupling device
DE1179426B (de) * 1960-06-30 1964-10-08 Kocks Gmbh Friedrich Klauenkupplung mit selbsttaetiger Ausschaltung bei Drehmomentueberschreitung

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2428336A (en) * 1946-02-09 1947-09-30 Niagara Machine And Tool Works Fluid operated clutch
US2963134A (en) * 1956-03-15 1960-12-06 Henry T M Rice Fluid operated releasable torque transmitting apparatus
DE1230627B (de) * 1960-06-30 1966-12-15 Kocks Gmbh Friedrich Sicherheitskupplung, insbesondere fuer Walzwerke
US3251247A (en) * 1962-10-15 1966-05-17 Alan S Lamburn Drive transmission devices and, in particular, planetary drive transmission devices
US3298488A (en) * 1964-09-29 1967-01-17 James A Mcdonald Torque limiting clutch
FR2084828A5 (enExample) * 1970-03-18 1971-12-17 Burmeister & Wains Mot Mask
DE2239694A1 (de) * 1971-08-12 1973-03-01 Ratcliffe Eng Co Ltd Drehmomentbegrenzungsvorrichtung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20121004A1 (it) * 2012-11-19 2014-05-20 Maina Organi Di Trasmissione S P A Giunto di sicurezza per trasmissioni meccaniche di potenza.
WO2014076683A1 (en) * 2012-11-19 2014-05-22 Maina Organi Di Trasmissione S.P.A. Safety coupling for power mechanical transmissions

Also Published As

Publication number Publication date
DE2720679A1 (de) 1978-11-09
JPS53139051A (en) 1978-12-05
SU1058520A3 (ru) 1983-11-30
GB1574695A (en) 1980-09-10
US4245729A (en) 1981-01-20
DE2720679C2 (de) 1986-09-18
FR2389797B1 (enExample) 1985-11-29

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Legal Events

Date Code Title Description
ST Notification of lapse