FR2690718B1 - SAFETY DEVICE FOR AUTOMATIC TAKING OF TOOLS, PARTICULARLY FOR EARTHMOVING MACHINES OR THE LIKE. - Google Patents

SAFETY DEVICE FOR AUTOMATIC TAKING OF TOOLS, PARTICULARLY FOR EARTHMOVING MACHINES OR THE LIKE.

Info

Publication number
FR2690718B1
FR2690718B1 FR9205442A FR9205442A FR2690718B1 FR 2690718 B1 FR2690718 B1 FR 2690718B1 FR 9205442 A FR9205442 A FR 9205442A FR 9205442 A FR9205442 A FR 9205442A FR 2690718 B1 FR2690718 B1 FR 2690718B1
Authority
FR
France
Prior art keywords
tools
safety device
automatic taking
earthmoving machines
earthmoving
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
FR9205442A
Other languages
French (fr)
Other versions
FR2690718A1 (en
Inventor
Marchetta Henri
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.)
Groupe Pel Job
Original Assignee
Groupe Pel Job
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 Groupe Pel Job filed Critical Groupe Pel Job
Priority to FR9205442A priority Critical patent/FR2690718B1/en
Publication of FR2690718A1 publication Critical patent/FR2690718A1/en
Application granted granted Critical
Publication of FR2690718B1 publication Critical patent/FR2690718B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • E02F3/364—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat using wedges
    • 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
FR9205442A 1992-05-04 1992-05-04 SAFETY DEVICE FOR AUTOMATIC TAKING OF TOOLS, PARTICULARLY FOR EARTHMOVING MACHINES OR THE LIKE. Expired - Lifetime FR2690718B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9205442A FR2690718B1 (en) 1992-05-04 1992-05-04 SAFETY DEVICE FOR AUTOMATIC TAKING OF TOOLS, PARTICULARLY FOR EARTHMOVING MACHINES OR THE LIKE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9205442A FR2690718B1 (en) 1992-05-04 1992-05-04 SAFETY DEVICE FOR AUTOMATIC TAKING OF TOOLS, PARTICULARLY FOR EARTHMOVING MACHINES OR THE LIKE.

Publications (2)

Publication Number Publication Date
FR2690718A1 FR2690718A1 (en) 1993-11-05
FR2690718B1 true FR2690718B1 (en) 1994-06-17

Family

ID=9429486

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9205442A Expired - Lifetime FR2690718B1 (en) 1992-05-04 1992-05-04 SAFETY DEVICE FOR AUTOMATIC TAKING OF TOOLS, PARTICULARLY FOR EARTHMOVING MACHINES OR THE LIKE.

Country Status (1)

Country Link
FR (1) FR2690718B1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2708679B1 (en) * 1993-08-06 1995-09-01 Pel Job Groupe Device for automatic tool gripping for earth-moving machinery or the like.
FR2717516B1 (en) * 1994-03-16 1996-05-03 Pel Job Groupe Device for allowing the automatic taking of tools, in particular for earth-moving machinery or the like.
US5983535A (en) * 1997-03-10 1999-11-16 Clark Equipment Company Fastener secured frame for boom mounted quick change bracket
US6163989A (en) * 1997-03-10 2000-12-26 Clark Equipment Company Frame for mounting on a boom mounted quick change bracket
US5974706A (en) * 1997-03-10 1999-11-02 Clark Equipment Company Attachment construction for earthworking implement
DE10028997A1 (en) 2000-06-16 2001-12-20 Deere & Co Contractors plant front tool mounting frame uses specifically profiled mounting taper both sides and fixed to mounting frame to take tooling fixer strap.
AU783880B2 (en) * 2001-06-21 2005-12-15 Deere & Company Support frame for front attached implements of an operating machine and associated locating pins

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2475160A1 (en) * 1980-01-31 1981-08-07 Pingon Pierre De AUTOMATIC TOOL HOLDING DEVICE FOR EXCAVATOR, LOADER, EARTHMOVING MACHINE OR THE LIKE

Also Published As

Publication number Publication date
FR2690718A1 (en) 1993-11-05

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Legal Events

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