ATE526461T1 - CONNECTING DEVICE, QUICK CHANGE DEVICE AND CONNECTING ARRANGEMENT. - Google Patents

CONNECTING DEVICE, QUICK CHANGE DEVICE AND CONNECTING ARRANGEMENT.

Info

Publication number
ATE526461T1
ATE526461T1 AT10158278T AT10158278T ATE526461T1 AT E526461 T1 ATE526461 T1 AT E526461T1 AT 10158278 T AT10158278 T AT 10158278T AT 10158278 T AT10158278 T AT 10158278T AT E526461 T1 ATE526461 T1 AT E526461T1
Authority
AT
Austria
Prior art keywords
holder
axis
quick change
pins
coupler
Prior art date
Application number
AT10158278T
Other languages
German (de)
Inventor
Serge Morin
Rene Sieffert
Original Assignee
Morin
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 Morin filed Critical Morin
Application granted granted Critical
Publication of ATE526461T1 publication Critical patent/ATE526461T1/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Shovels (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Handcart (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

The device (1) has a cradle equipped with a holder. The holder has a concave cylindrical sector and a flat tangential surface parallel to a plane (P) passing through an axis of the cylindrical sector and by an axis of pins (3). The holder receives a support unit supporting a rapid attachment coupler (13) whose shape is matched to that of the holder, at the end of rotation of the coupler with respect to the axis of the pins. Independent claims are also included for the following: (1) a rapid attachment coupler positioned at an end of an arm of a public works vehicle (2) a public works bucket comprising a connection device.
AT10158278T 2009-04-17 2010-03-29 CONNECTING DEVICE, QUICK CHANGE DEVICE AND CONNECTING ARRANGEMENT. ATE526461T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0952545A FR2944533B1 (en) 2009-04-17 2009-04-17 CONNECTING DEVICE, QUICK ATTACH COUPLER, AND CONNECTING ASSEMBLY.

Publications (1)

Publication Number Publication Date
ATE526461T1 true ATE526461T1 (en) 2011-10-15

Family

ID=41151838

Family Applications (1)

Application Number Title Priority Date Filing Date
AT10158278T ATE526461T1 (en) 2009-04-17 2010-03-29 CONNECTING DEVICE, QUICK CHANGE DEVICE AND CONNECTING ARRANGEMENT.

Country Status (6)

Country Link
EP (1) EP2241680B1 (en)
AT (1) ATE526461T1 (en)
DK (1) DK2241680T3 (en)
ES (1) ES2375546T3 (en)
FR (1) FR2944533B1 (en)
PT (1) PT2241680E (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2543331B (en) 2015-10-15 2021-06-23 Bamford Excavators Ltd Quick hitch
US11298783B1 (en) * 2017-09-22 2022-04-12 TAG Manufacturing, Inc. Method of manufacturing improved crossbar connection for implements

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE216635C1 (en) * 1962-07-06 1967-10-31
CH661305A5 (en) * 1983-09-15 1987-07-15 Stury Fredi Ag EXCAVATOR WITH AN OPTIONAL FIXING OF THE EXCAVATOR SPOON ON THE EXCAVATOR BOOM.
FR2657596B1 (en) 1990-01-26 1992-04-24 Morin Freres DEVICE FOR FIXING A BUCKET, OR THE LIKE, AT THE END OF THE ARM OF A LOADER.
FR2697302B1 (en) * 1992-10-23 1994-12-30 Dorguin Jean Pierre Quick coupling device for civil engineering and handling equipment.
US5382110A (en) * 1992-12-30 1995-01-17 Esco Corporation Quick coupling device
FR2708679B1 (en) * 1993-08-06 1995-09-01 Pel Job Groupe Device for automatic tool gripping for earth-moving machinery or the like.
US5890871A (en) * 1997-12-10 1999-04-06 Caterpillar Inc. Latching mechanism for a quick coupler
BE1012100A4 (en) * 1998-03-02 2000-05-02 Monsin Ladm Atel Quick designed for assembly and removal of crane bacs.
US6123501A (en) * 1998-03-18 2000-09-26 Pacific Services & Manufacturing Corp. Wear-compensating universal quick coupling device for heavy equipment attachment
FR2900168B1 (en) * 2006-04-21 2010-04-23 Morin COUPLER FOR MIXED UNLOCKING WORK EQUIPMENT
CA2590464A1 (en) * 2007-05-30 2008-11-30 Brandt Industries Ltd. Quick coupling mechanism for tool attachment

Also Published As

Publication number Publication date
FR2944533A1 (en) 2010-10-22
EP2241680A1 (en) 2010-10-20
FR2944533B1 (en) 2011-04-22
ES2375546T3 (en) 2012-03-01
PT2241680E (en) 2012-01-11
DK2241680T3 (en) 2012-01-30
EP2241680B1 (en) 2011-09-28

Similar Documents

Publication Publication Date Title
ATE535709T1 (en) TIP END HOLDER
EP2145734A8 (en) Vice for withholding a turbine blade
RU2008120461A (en) DISPLAY
EP2615362A3 (en) Adjustable portable light
MY189076A (en) Motorcycle
FR2965786B1 (en) DEVICE FOR ADJUSTING THE INCLINATION OF THE WHEELS OF A VEHICLE
RU2014114987A (en) SYSTEMS AND METHODS FOR INSTALLING DYNAMIC-MODULAR PROCESSOR UNITS
ATE446475T1 (en) HEADLIGHT BRACKET
JP2016540992A5 (en)
EA201290733A1 (en) MOUNT UNIT AND CYCLONE MOUNT
AR069234A1 (en) PUAS SUPPORT PROVISION
CY1125337T1 (en) DISPOSABLE CIRCUMCISION CLAMP
DK2241680T3 (en) Connector, quick-change coupling and connection assembly
CN204284666U (en) A kind of pipeline Duct fixing clamp
RU2014102467A (en) ULTRASONIC TRANSMITTER
RU2012120336A (en) DEVICE CONTAINING A CREEP INDICATION ELEMENT
FR2976173B1 (en) EMBARCATED OPTICAL MEANS FOR BIMODAL DIAGNOSTIC PROBE WITH OPTICAL AND ULTRASONIC IMAGING
SE0800972L (en) Excavator, suspension device and excavator tool
CN205218383U (en) Foraminiferous sleeve part's positioner
ATE477781T1 (en) SUPPORT DEVICE FOR DENTAL INSTRUMENTS
CN201993168U (en) Device for detecting natural frequency of beam
CN202895917U (en) Code spraying mechanism
DE502008000673D1 (en) Adapter for a motor vehicle holding system
CN203287543U (en) An assembly part test apparatus
CN203615922U (en) Demountable angular displacement sensor positioning tool