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FR2542049B1 - Dispositif d'encliquetage verrouillable pour porte-outils de chargeur - Google Patents

Dispositif d'encliquetage verrouillable pour porte-outils de chargeur

Info

Publication number
FR2542049B1
FR2542049B1 FR8303563A FR8303563A FR2542049B1 FR 2542049 B1 FR2542049 B1 FR 2542049B1 FR 8303563 A FR8303563 A FR 8303563A FR 8303563 A FR8303563 A FR 8303563A FR 2542049 B1 FR2542049 B1 FR 2542049B1
Authority
FR
France
Prior art keywords
locking device
tool holders
lockable locking
loader tool
loader
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
Application number
FR8303563A
Other languages
English (en)
Other versions
FR2542049A1 (fr
Inventor
Jean Jaffray
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.)
Agram SAS
Original Assignee
Agram SAS
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 Agram SAS filed Critical Agram SAS
Priority to FR8303563A priority Critical patent/FR2542049B1/fr
Publication of FR2542049A1 publication Critical patent/FR2542049A1/fr
Application granted granted Critical
Publication of FR2542049B1 publication Critical patent/FR2542049B1/fr
Expired 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
    • E02F3/3618—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with two separating hooks
    • 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
    • E02F3/3627—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with a hook and a longitudinal locking element
    • 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
    • E02F3/3645—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with auto-engagement means for automatic snap-on of the tool coupler part
    • 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
    • E02F3/3672—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat where disengagement is effected by a mechanical lever or handle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
FR8303563A 1983-03-04 1983-03-04 Dispositif d'encliquetage verrouillable pour porte-outils de chargeur Expired FR2542049B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8303563A FR2542049B1 (fr) 1983-03-04 1983-03-04 Dispositif d'encliquetage verrouillable pour porte-outils de chargeur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8303563A FR2542049B1 (fr) 1983-03-04 1983-03-04 Dispositif d'encliquetage verrouillable pour porte-outils de chargeur

Publications (2)

Publication Number Publication Date
FR2542049A1 FR2542049A1 (fr) 1984-09-07
FR2542049B1 true FR2542049B1 (fr) 1986-06-06

Family

ID=9286497

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8303563A Expired FR2542049B1 (fr) 1983-03-04 1983-03-04 Dispositif d'encliquetage verrouillable pour porte-outils de chargeur

Country Status (1)

Country Link
FR (1) FR2542049B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2571452A1 (fr) * 1984-10-05 1986-04-11 Agram Service Dispositif d'accrochage automatique d'un chargeur sur un tracteur
DE3437931A1 (de) * 1984-10-17 1986-04-24 Macmoter S.P.A., Modigliana Anbauhalter
FR2609075B1 (fr) * 1986-12-26 1991-08-30 Poncin Gilles Dispositif d'attache rapide pour equipements d'engins de genie civil et de manutention
US4986722A (en) * 1989-05-15 1991-01-22 Deere & Company Mounting structure for a loader attachment
US4984958A (en) * 1989-10-31 1991-01-15 Deere & Company Carrier frame for a quick coupler
NL191711C (nl) * 1990-08-16 1996-04-02 Pladdet B V Geb Snelkoppeling voor een grondverzetinrichting.
US5224816A (en) * 1991-11-13 1993-07-06 Deere & Company Mounting structure for a loader attachment
FR2969674B1 (fr) * 2010-12-22 2013-12-27 Mailleux Cadre porte-outil pour chargeur, notamment pour chargeur equipant un engin agricole, permettant de securiser le verrouillage d'un outil

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3964622A (en) * 1975-03-17 1976-06-22 Kent Manufacturing Co., Inc. Quick change mounting bracket for loader arms
US3985249A (en) * 1975-04-14 1976-10-12 International Harvester Company Quick change attachment

Also Published As

Publication number Publication date
FR2542049A1 (fr) 1984-09-07

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Legal Events

Date Code Title Description
ST Notification of lapse