FR2415231A1 - Limiteur de couple - Google Patents

Limiteur de couple

Info

Publication number
FR2415231A1
FR2415231A1 FR7901083A FR7901083A FR2415231A1 FR 2415231 A1 FR2415231 A1 FR 2415231A1 FR 7901083 A FR7901083 A FR 7901083A FR 7901083 A FR7901083 A FR 7901083A FR 2415231 A1 FR2415231 A1 FR 2415231A1
Authority
FR
France
Prior art keywords
pin
torque limiter
guide means
longitudinal direction
coupling part
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
FR7901083A
Other languages
English (en)
Other versions
FR2415231B1 (fr
Inventor
Ary Van Der Lely
Cornelis Johannes Gerarus Bom
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.)
C Van der Lely NV
Original Assignee
C Van der Lely NV
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 C Van der Lely NV filed Critical C Van der Lely NV
Publication of FR2415231A1 publication Critical patent/FR2415231A1/fr
Application granted granted Critical
Publication of FR2415231B1 publication Critical patent/FR2415231B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B61/00—Devices for, or parts of, agricultural machines or implements for preventing overstrain
    • A01B61/04—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame
    • A01B61/042—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame with shearing devices
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B61/00—Devices for, or parts of, agricultural machines or implements for preventing overstrain
    • A01B61/02—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the coupling devices between tractor and machine
    • A01B61/025—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the coupling devices between tractor and machine the driving connections
    • 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
    • F16D9/00—Couplings with safety member for disconnecting, e.g. breaking or melting member
    • F16D9/06—Couplings with safety member for disconnecting, e.g. breaking or melting member by breaking due to shear stress
    • F16D9/10—Couplings with safety member for disconnecting, e.g. breaking or melting member by breaking due to shear stress having a part movable after disconnection so as to provide reconnection, e.g. advanceable shear pins

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Clamps And Clips (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
  • Transmission Devices (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

Limiteur de couple. Il comporte au moins une goupille à cisaillement, qui en fonctionnement normal met en prise une première partie d'accouplement avec une seconde partie d'accouplement, tandis qu'après rupture la goupille est déplacée dans le sens longitudinal par des moyens de guidage jusqu'à une position dans laquelle elle remet en prise les deux parties d'accouplement et en ce que près d'une de leurs extrémités, les moyens de guidage sont constitués de telle sorte qu'ils empêchent la goupille de se déplacer selon une direction qui forme un angle avec le sens longitudinal de la goupille.
FR7901083A 1978-01-18 1979-01-17 Limiteur de couple Granted FR2415231A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7800577A NL7800577A (nl) 1978-01-18 1978-01-18 Breekpenkoppeling.

Publications (2)

Publication Number Publication Date
FR2415231A1 true FR2415231A1 (fr) 1979-08-17
FR2415231B1 FR2415231B1 (fr) 1984-04-27

Family

ID=19830168

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7901083A Granted FR2415231A1 (fr) 1978-01-18 1979-01-17 Limiteur de couple

Country Status (7)

Country Link
US (1) US4292819A (fr)
EP (1) EP0003368B1 (fr)
DE (2) DE2963042D1 (fr)
FR (1) FR2415231A1 (fr)
GB (1) GB2012923B (fr)
IT (1) IT1110030B (fr)
NL (1) NL7800577A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10738836B2 (en) 2016-11-30 2020-08-11 Saint-Gobain Performance Plastics Rencol Limited Adjustable torque assembly

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8002469A (nl) * 1980-04-28 1981-11-16 Lely Nv C Van Der Breekpenkoppeling.
DE4204170A1 (de) * 1990-12-19 1993-08-19 Amazonen Werke Dreyer H Landwirtschaftliche maschine
AU3298699A (en) * 1998-02-18 1999-09-06 Camco International, Inc. Well lock with multiple shear planes
US6038936A (en) * 1998-11-06 2000-03-21 Case Corporation Dual speed PTO shaft retention and support system
WO2013143563A1 (fr) * 2012-03-30 2013-10-03 Stryker Trauma Ag Ensemble limiteur de couple pour outil électrique chirurgical

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE351502C (de) * 1920-09-21 1922-04-08 Magnet Werk G M B H Eisenach Bruchsicherung
US1740838A (en) * 1925-11-07 1929-12-24 R Hoe And Co Inc Shear-pin mounting
DE1087393B (de) * 1959-07-15 1960-08-18 Nassauische Pflugfabrik Wagner UEberlastsicherung mit Scherstift fuer landwirtschaftliche Maschinen und Geraete, insbesondere Pfluege
US3049898A (en) * 1961-03-15 1962-08-21 Copolymer Rubber & Chem Corp Apparatus for transmitting rotary motion
FR86925E (fr) * 1964-02-10 1966-05-06 Dispositif de sécurité pour charrues
GB1078133A (en) * 1964-08-10 1967-08-02 Int Harvester Co Improvements in or relating to agricultural apparatus
DE2529176A1 (de) * 1974-07-05 1976-01-22 Lely Nv C Van Der Bodenbearbeitungsmaschine
FR2369458A1 (fr) * 1976-11-01 1978-05-26 Lely Nv C Van Der Dispositif de liaison mecanique a rupture

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1740617A (en) * 1927-11-30 1929-12-24 Poole Engineering And Machine Flexible coupling
US2566690A (en) * 1946-11-26 1951-09-04 Iron Fireman Mfg Co Shear pin
DE1090975B (de) * 1957-02-25 1960-10-13 Gelenkwellenbau Gmbh Sicherheitskupplung, insbesondere fuer Nebenantriebe an Kraftfahrzeugen
US3583734A (en) * 1969-01-13 1971-06-08 Dominion Auto Access Hinge joint assemblies
US3889789A (en) * 1974-04-15 1975-06-17 Mc Donnell Douglas Corp Thermal fuse mechanical disconnect
IT1070120B (it) * 1975-09-11 1985-03-25 Walterscheid Gmbh Jean Innesto a ruota libera per la limitazione della coppia trasmessa da un motore ad una macchina operatrice
DE2640989C2 (de) * 1976-09-11 1978-08-10 Atec Weiss Kg, 4044 Kaarst Kupplung mit Überlastsicherung
NL7701012A (nl) * 1977-02-01 1978-08-03 Lely Nv C Van Der Aandrijfas.

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE351502C (de) * 1920-09-21 1922-04-08 Magnet Werk G M B H Eisenach Bruchsicherung
US1740838A (en) * 1925-11-07 1929-12-24 R Hoe And Co Inc Shear-pin mounting
DE1087393B (de) * 1959-07-15 1960-08-18 Nassauische Pflugfabrik Wagner UEberlastsicherung mit Scherstift fuer landwirtschaftliche Maschinen und Geraete, insbesondere Pfluege
US3049898A (en) * 1961-03-15 1962-08-21 Copolymer Rubber & Chem Corp Apparatus for transmitting rotary motion
FR86925E (fr) * 1964-02-10 1966-05-06 Dispositif de sécurité pour charrues
GB1078133A (en) * 1964-08-10 1967-08-02 Int Harvester Co Improvements in or relating to agricultural apparatus
DE2529176A1 (de) * 1974-07-05 1976-01-22 Lely Nv C Van Der Bodenbearbeitungsmaschine
FR2369458A1 (fr) * 1976-11-01 1978-05-26 Lely Nv C Van Der Dispositif de liaison mecanique a rupture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10738836B2 (en) 2016-11-30 2020-08-11 Saint-Gobain Performance Plastics Rencol Limited Adjustable torque assembly

Also Published As

Publication number Publication date
US4292819A (en) 1981-10-06
DE2901506A1 (de) 1979-07-19
DE2963042D1 (en) 1982-07-29
EP0003368A1 (fr) 1979-08-08
GB2012923A (en) 1979-08-01
DE2901506C2 (de) 1984-10-25
GB2012923B (en) 1982-06-16
NL7800577A (nl) 1979-07-20
IT7919372A0 (it) 1979-01-17
FR2415231B1 (fr) 1984-04-27
EP0003368B1 (fr) 1982-06-09
IT1110030B (it) 1985-12-23

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