ES2124974T3 - Dispositivo para liberar una leva giratoria, en especial para cargadores de cangilon. - Google Patents

Dispositivo para liberar una leva giratoria, en especial para cargadores de cangilon.

Info

Publication number
ES2124974T3
ES2124974T3 ES95400456T ES95400456T ES2124974T3 ES 2124974 T3 ES2124974 T3 ES 2124974T3 ES 95400456 T ES95400456 T ES 95400456T ES 95400456 T ES95400456 T ES 95400456T ES 2124974 T3 ES2124974 T3 ES 2124974T3
Authority
ES
Spain
Prior art keywords
release
cam
rotating cam
shaft
piston
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 - Lifetime
Application number
ES95400456T
Other languages
English (en)
Inventor
Marcel Morin
Jacques Morin
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2124974T3 publication Critical patent/ES2124974T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
    • F15B15/06—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement
    • F15B15/065—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement the motor being of the rack-and-pinion type
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3663—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat hydraulically-operated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Pinball Game Machines (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)
  • Shovels (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Transmission Devices (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Hydraulic Motors (AREA)
  • Gears, Cams (AREA)

Abstract

DISPOSITIVO PARA DEBLOQUEAR UNA LEVA GIRATORIA MONTADA LIBREMENTE SOBRE UN ARBOL (4) FIJO CARACTERIZADO EN QUE EL CUERPO DE LA LEVA (5) ES SOLIDARIO DE UN CILINDRO (7) QUE COMPRENDE UN PISTON (8) CUYO DESPLAZAMIENTO, BAJO EL EFECTO DE UN FLUIDO A PRESION, ES SUSCEPTIBLE DE HACER PIVOTAR DICHA LEVA RESPECTO DEL ARBOL (4).
ES95400456T 1994-03-11 1995-03-03 Dispositivo para liberar una leva giratoria, en especial para cargadores de cangilon. Expired - Lifetime ES2124974T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9402821A FR2717198B1 (fr) 1994-03-11 1994-03-11 Dispositif pour déverrouiller une came rotative.

Publications (1)

Publication Number Publication Date
ES2124974T3 true ES2124974T3 (es) 1999-02-16

Family

ID=9460920

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95400456T Expired - Lifetime ES2124974T3 (es) 1994-03-11 1995-03-03 Dispositivo para liberar una leva giratoria, en especial para cargadores de cangilon.

Country Status (6)

Country Link
EP (1) EP0671513B1 (es)
AT (1) ATE171991T1 (es)
DE (1) DE69505167T2 (es)
DK (1) DK0671513T3 (es)
ES (1) ES2124974T3 (es)
FR (1) FR2717198B1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2900168B1 (fr) * 2006-04-21 2010-04-23 Morin Coupleur pour engin de travaux a deverrouillage mixte

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9214255D0 (en) * 1992-07-04 1992-08-19 Massey Ferguson Mfg Implement attachement coupler
SE470496B (sv) * 1992-10-16 1994-06-06 Ingf Rason Ab Vriddon

Also Published As

Publication number Publication date
DK0671513T3 (da) 1999-06-21
DE69505167T2 (de) 1999-04-22
EP0671513A1 (fr) 1995-09-13
DE69505167D1 (de) 1998-11-12
FR2717198A1 (fr) 1995-09-15
EP0671513B1 (fr) 1998-10-07
ATE171991T1 (de) 1998-10-15
FR2717198B1 (fr) 1996-04-05

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