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ATE136342T1 - EARTH MOVEMENT MACHINE FOR OPERATING EARTH MOVEMENT EQUIPMENT, HAVING A BUCKET HAND AND PROVIDED WITH A DEVICE FOR QUICKLY EXCHANGING AN IMPLEMENT. - Google Patents

EARTH MOVEMENT MACHINE FOR OPERATING EARTH MOVEMENT EQUIPMENT, HAVING A BUCKET HAND AND PROVIDED WITH A DEVICE FOR QUICKLY EXCHANGING AN IMPLEMENT.

Info

Publication number
ATE136342T1
ATE136342T1 AT89401457T AT89401457T ATE136342T1 AT E136342 T1 ATE136342 T1 AT E136342T1 AT 89401457 T AT89401457 T AT 89401457T AT 89401457 T AT89401457 T AT 89401457T AT E136342 T1 ATE136342 T1 AT E136342T1
Authority
AT
Austria
Prior art keywords
earth movement
quick
implement
operating
acting
Prior art date
Application number
AT89401457T
Other languages
German (de)
Inventor
Jean-Marie Gerard Rene Koehl
Original Assignee
Koehl Jean Marie Gerard Rene
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
Priority claimed from FR8807169A external-priority patent/FR2631994B1/en
Application filed by Koehl Jean Marie Gerard Rene filed Critical Koehl Jean Marie Gerard Rene
Application granted granted Critical
Publication of ATE136342T1 publication Critical patent/ATE136342T1/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
    • E02F3/3636—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat using two or four movable transversal pins
    • 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
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
    • E02F3/402—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors
    • E02F3/405—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors using vibrating means
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/30—Auxiliary apparatus, e.g. for thawing, cracking, blowing-up, or other preparatory treatment of the soil

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)
  • Earth Drilling (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)

Abstract

Quick-exchange device (3) for earth-moving machines carrying vibration tools (10) characterised in that the means for the quick-acting fastening of the carrier are identical to those of the vibration tool, in that the carrier is equipped with a quick-acting fastening, in that the vibration tool is equipped with a quick-acting fastening, in that the two quick-acting fastenings are similar, and in that the fastenings of the toolholders or corresponding tools are themselves identical, allowing a complete interchangeability of all the elements with one another, and in that blocking means cancel the elasticity of the shock absorbers or adjusting means adjust the amplitude of these. <IMAGE>
AT89401457T 1988-05-30 1989-05-29 EARTH MOVEMENT MACHINE FOR OPERATING EARTH MOVEMENT EQUIPMENT, HAVING A BUCKET HAND AND PROVIDED WITH A DEVICE FOR QUICKLY EXCHANGING AN IMPLEMENT. ATE136342T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8807169A FR2631994B1 (en) 1988-05-30 1988-05-30 IMPROVEMENT OF OPERATING CONDITIONS FOR SHOVELERS
FR898907000A FR2647482B2 (en) 1988-05-30 1989-05-29 DEVICE FOR RAPID INTERCHANGEABILITY ON EARTHMOVING MACHINES AND ON VIBRATOR UNDER MACHINE AND DEVICE FOR QUICK TAKING ON TOOLS FOR QUICK INTERCHANGEABILITY OF ALL ELEMENTS BETWEEN THEM

Publications (1)

Publication Number Publication Date
ATE136342T1 true ATE136342T1 (en) 1996-04-15

Family

ID=26226685

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89401457T ATE136342T1 (en) 1988-05-30 1989-05-29 EARTH MOVEMENT MACHINE FOR OPERATING EARTH MOVEMENT EQUIPMENT, HAVING A BUCKET HAND AND PROVIDED WITH A DEVICE FOR QUICKLY EXCHANGING AN IMPLEMENT.

Country Status (4)

Country Link
EP (1) EP0345137B1 (en)
AT (1) ATE136342T1 (en)
DE (1) DE68926133T2 (en)
FR (1) FR2647482B2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2676766B1 (en) * 1991-05-22 1994-09-09 Koehl Jean Marie QUICK INTERCHANGEABILITY DEVICE FOR CONSTRUCTION SITE TOOL CARRIERS FOR PILING A LARGE NUMBER OF ELEMENTS.
EP1411174B1 (en) * 2002-10-15 2009-04-08 Rammax Maschinenbau GmbH Soil compacting device
ITMO20130094A1 (en) * 2013-04-12 2014-10-13 Vibbra S R L BLOSSOM EFFECT BUCKET.
RU208562U1 (en) * 2021-11-10 2021-12-23 Акционерное общество межрегиональная группа компаний "Инновационные технологии и робототехнические системы" Hydraulic excavator working equipment rotation device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3243066A (en) * 1964-01-20 1966-03-29 Caterpillar Tractor Co Quick change means for loader attachments
GB1237795A (en) * 1969-01-21 1971-06-30 Schwermaschb Nobas Nordhausen Improvements in or relating to soil-moving apparatus
GB1485821A (en) * 1974-03-01 1977-09-14 Dobson Park Ind Excavating and like earth or other materials working or moving machines
US4355945A (en) * 1979-12-03 1982-10-26 Ware Machine Service, Inc. Tool mounting apparatus
ZA823751B (en) * 1981-06-01 1983-03-30 Fruit Export Holdings Ltd Material working machines
ZA838903B (en) * 1983-11-29 1984-08-29 Pulsar Int Ltd A material working machine
FR2602256A1 (en) * 1986-07-30 1988-02-05 Koehl Jean Marie Apparatus for digging, filling, compacting, striking, extracting and cutting road surfaces, to be mounted on a hydraulic shovel

Also Published As

Publication number Publication date
EP0345137B1 (en) 1996-04-03
DE68926133T2 (en) 1996-11-28
EP0345137A1 (en) 1989-12-06
FR2647482B2 (en) 1993-01-15
FR2647482A2 (en) 1990-11-30
DE68926133D1 (en) 1996-05-09

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties