FR2717198B1 - Dispositif pour déverrouiller une came rotative. - Google Patents

Dispositif pour déverrouiller une came rotative.

Info

Publication number
FR2717198B1
FR2717198B1 FR9402821A FR9402821A FR2717198B1 FR 2717198 B1 FR2717198 B1 FR 2717198B1 FR 9402821 A FR9402821 A FR 9402821A FR 9402821 A FR9402821 A FR 9402821A FR 2717198 B1 FR2717198 B1 FR 2717198B1
Authority
FR
France
Prior art keywords
cam
shaft
unlocking
piston
rotary cam
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 - Fee Related
Application number
FR9402821A
Other languages
English (en)
French (fr)
Other versions
FR2717198A1 (fr
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
Priority to FR9402821A priority Critical patent/FR2717198B1/fr
Priority to DE69505167T priority patent/DE69505167T2/de
Priority to DK95400456T priority patent/DK0671513T3/da
Priority to ES95400456T priority patent/ES2124974T3/es
Priority to EP95400456A priority patent/EP0671513B1/de
Priority to AT95400456T priority patent/ATE171991T1/de
Publication of FR2717198A1 publication Critical patent/FR2717198A1/fr
Application granted granted Critical
Publication of FR2717198B1 publication Critical patent/FR2717198B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
  • Fluid Mechanics (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)
  • Hydraulic Motors (AREA)
  • Gears, Cams (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Transmission Devices (AREA)
  • Shovels (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Pinball Game Machines (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
FR9402821A 1994-03-11 1994-03-11 Dispositif pour déverrouiller une came rotative. Expired - Fee Related FR2717198B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR9402821A FR2717198B1 (fr) 1994-03-11 1994-03-11 Dispositif pour déverrouiller une came rotative.
DE69505167T DE69505167T2 (de) 1994-03-11 1995-03-03 Vorrichtung zum Entriegeln eines drehbaren Nockens insbesondere für Schaufellader
DK95400456T DK0671513T3 (da) 1994-03-11 1995-03-03 Indretning til oplåsning af en roterende kurveskive
ES95400456T ES2124974T3 (es) 1994-03-11 1995-03-03 Dispositivo para liberar una leva giratoria, en especial para cargadores de cangilon.
EP95400456A EP0671513B1 (de) 1994-03-11 1995-03-03 Vorrichtung zum Entriegeln eines drehbaren Nockens insbesondere für Schaufellader
AT95400456T ATE171991T1 (de) 1994-03-11 1995-03-03 Vorrichtung zum entriegeln eines drehbaren nockens insbesondere für schaufellader

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 (2)

Publication Number Publication Date
FR2717198A1 FR2717198A1 (fr) 1995-09-15
FR2717198B1 true FR2717198B1 (fr) 1996-04-05

Family

ID=9460920

Family Applications (1)

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

Country Status (6)

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

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
ATE171991T1 (de) 1998-10-15
DK0671513T3 (da) 1999-06-21
EP0671513A1 (de) 1995-09-13
ES2124974T3 (es) 1999-02-16
DE69505167D1 (de) 1998-11-12
FR2717198A1 (fr) 1995-09-15
EP0671513B1 (de) 1998-10-07
DE69505167T2 (de) 1999-04-22

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Legal Events

Date Code Title Description
CL Concession to grant licences
ST Notification of lapse

Effective date: 20121130