IT1036099B - Dispositivo di attacco svencolabile di un utensile di movimentazione di materiale quale pala d cucciaio in un escavatrice pala meccaniva d si mile - Google Patents

Dispositivo di attacco svencolabile di un utensile di movimentazione di materiale quale pala d cucciaio in un escavatrice pala meccaniva d si mile

Info

Publication number
IT1036099B
IT1036099B IT67829/75A IT6782975A IT1036099B IT 1036099 B IT1036099 B IT 1036099B IT 67829/75 A IT67829/75 A IT 67829/75A IT 6782975 A IT6782975 A IT 6782975A IT 1036099 B IT1036099 B IT 1036099B
Authority
IT
Italy
Prior art keywords
shovel
mile
attachment device
material handling
releasable attachment
Prior art date
Application number
IT67829/75A
Other languages
English (en)
Original Assignee
Wain Co Roy
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 Wain Co Roy filed Critical Wain Co Roy
Application granted granted Critical
Publication of IT1036099B publication Critical patent/IT1036099B/it

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
    • E02F3/3627—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
    • E02F3/3663—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat hydraulically-operated
    • 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
    • E02F3/3677—Devices to connect tools to arms, booms or the like allowing movement, e.g. rotation or translation, of the tool around or along another axis as the movement implied by the boom or arms, e.g. for tilting buckets

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)
  • Body Structure For Vehicles (AREA)
IT67829/75A 1974-04-01 1975-03-28 Dispositivo di attacco svencolabile di un utensile di movimentazione di materiale quale pala d cucciaio in un escavatrice pala meccaniva d si mile IT1036099B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/456,523 US3934738A (en) 1974-04-01 1974-04-01 Tool connecting

Publications (1)

Publication Number Publication Date
IT1036099B true IT1036099B (it) 1979-10-30

Family

ID=23813096

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67829/75A IT1036099B (it) 1974-04-01 1975-03-28 Dispositivo di attacco svencolabile di un utensile di movimentazione di materiale quale pala d cucciaio in un escavatrice pala meccaniva d si mile

Country Status (7)

Country Link
US (1) US3934738A (it)
JP (1) JPS5842338B2 (it)
CA (1) CA1010826A (it)
DE (1) DE2513772C2 (it)
FR (1) FR2265923B1 (it)
GB (1) GB1472685A (it)
IT (1) IT1036099B (it)

Families Citing this family (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3997068A (en) * 1975-06-19 1976-12-14 Ingersoll-Rand Company, Limited Assembly for attachment to excavators
US4046263A (en) * 1976-07-29 1977-09-06 General Motors Corporation Tool changing apparatus for a multi-axis manipulator
US4100688A (en) * 1976-08-19 1978-07-18 Earth Pack, Inc. Earth working apparatus
US4111320A (en) * 1977-03-23 1978-09-05 The Warner & Swasey Company Material handling apparatus having means for connecting material handling tool with a boom
US4345872A (en) * 1978-07-10 1982-08-24 Wain-Roy, Inc. Connectors
US4264264A (en) * 1979-02-26 1981-04-28 Deere & Company Loader mounting structure
US4311428A (en) * 1979-05-16 1982-01-19 Wain-Roy, Inc. Connectors
US4297074A (en) * 1980-01-07 1981-10-27 Ballinger Paul V Demountable interconnection
US4411583A (en) * 1980-10-27 1983-10-25 Petitto Mine Equipment Repair, Inc. Multi-purpose material handling machine for use in a mine
US4373852A (en) * 1981-07-06 1983-02-15 J. I. Case Company Quick coupling and release mechanism for buckets
SE458693B (sv) * 1982-11-19 1989-04-24 Lidkoeping Svets & Maskinprod Anordning foer loesbar sammankoppling av ett arbetsredskap och en graevmaskins manoeverarm
GB2132584B (en) * 1982-12-24 1986-08-28 Dobson Park Ind Releasable connection device
DE3312442C2 (de) * 1983-04-07 1986-05-28 Karl Schaeff GmbH & Co, Maschinenfabrik, 7183 Langenburg Schnellwechselvorrichtung für Arbeitswerkzeuge an einem Baggerausleger
CH661305A5 (de) * 1983-09-15 1987-07-15 Stury Fredi Ag Bagger mit einer einrichtung zum wahlweisen befestigen des baggerloeffels am baggerausleger.
US4854813A (en) * 1984-10-29 1989-08-08 Caterpillar Inc. Coupling apparatus
DK540384D0 (da) * 1984-11-14 1984-11-14 Holm Handels Og Produktionssel Redskabsbaerende arm, f.eks. til gravemaskiner, og mellemstykke til en saadan arm
US4836741A (en) * 1986-08-12 1989-06-06 Consolidated Technologies, Corp. Backhoe hitch apparatus
CA1290287C (en) * 1986-08-27 1991-10-08 Nikola Solaja Loader attachment
GB2195609B (en) * 1986-09-19 1990-06-06 Gullick Dobson Ltd Vehicles.
JPS6393934A (ja) * 1986-10-03 1988-04-25 スチユア−ト．アレキサンダ−．エセツクス 建設機械用連結組立体
SE458534B (sv) * 1987-07-20 1989-04-10 Lidkoeping Svets & Maskinprod Anordning vid en snabbkoppling foer loesbar sammankoppling av ett arbetsredskap och en graevmaskins manoeverarm
US4824319A (en) * 1987-09-02 1989-04-25 Wain-Roy, Inc. Loader coupler
CH672340A5 (it) * 1987-09-16 1989-11-15 Rudolf Kohler
US4954041A (en) * 1987-10-21 1990-09-04 Lull Corp. Triple section telescopic boom materials handling vehicle
US4871292A (en) * 1987-12-17 1989-10-03 Richard Milanowski System for attaching and locking material handling tools to a dipper boom
US5199844A (en) * 1988-04-04 1993-04-06 Gilmore Transporation Services, Inc. Quick-disconnect coupling for a machine having a boom and a stick
US5108252A (en) * 1988-04-04 1992-04-28 Gilmore Transportation Services, Inc. Quick-disconnect coupling for a machine having a boom and a stick
US4938651A (en) * 1988-04-04 1990-07-03 Gilmore Transportation Service, Inc. Gear lock quick disconnect mechanism for articulated machine
DE9000721U1 (de) * 1990-01-24 1990-03-01 Nagler, Jürgen, 5804 Herdecke Schnellkupplung eines Arbeitsvorsatzes an Baggern
GB9005074D0 (en) * 1990-03-07 1990-05-02 Aubrey Martin J Coupling
DE4010224C2 (de) * 1990-03-30 1994-05-19 Porsche Ag Schnellwechselvorrichtung
JP2514747B2 (ja) * 1990-11-19 1996-07-10 株式会社石本農資技研究所 作物栽培用土の造成方法
JP2587139B2 (ja) * 1991-01-16 1997-03-05 株式会社クボタ 車輌の作業具装着装置
US5252022A (en) * 1991-10-30 1993-10-12 Deere & Company Quick attachment assembly for loader implements
FR2683239A1 (fr) * 1991-11-04 1993-05-07 Rmatp Attache de godet pour pelle hydraulique ou mecanique et godet equipe d'une telle attache.
AU4791893A (en) * 1992-07-27 1994-02-14 Gilmore Transportation Services, Inc. Coupling for heavy-duty machine
GB2259293B (en) * 1992-10-20 1996-01-10 Hugh Robert Edeleanu Excavator Bucket Coupling System
US5382110A (en) * 1992-12-30 1995-01-17 Esco Corporation Quick coupling device
US5332353A (en) * 1993-02-16 1994-07-26 Wain Roy, Inc. Quick coupler for excavation equipment
US5634735A (en) * 1995-06-07 1997-06-03 Wain-Roy, Inc. Tool coupler
US5727342A (en) * 1996-04-18 1998-03-17 Wain-Roy, Inc. Hydraulic latch pin assembly for coupling a tool to a construction equipment
US5865492A (en) * 1997-01-07 1999-02-02 Wec Company Hydraulic grapple assembly with side rotation mechanism
GB2331064B (en) * 1997-11-06 2000-06-28 Hydro Plant Limited Improved quick hitch coupling device
EP0952013A1 (en) 1998-03-27 1999-10-27 Nippon Pneumatic Mfg. Co., Ltd. Quick coupler for heavy equipment
GB2330569B (en) 1998-09-08 1999-09-15 Miller Ronald Keith Coupler for bucket excavators
GB2330570B (en) 1998-09-08 1999-09-15 Miller Ronald Keith Quick coupler for bucket excavators
FR2785952B1 (fr) * 1998-11-12 2001-04-06 Alain Husson Attache rapide pour fixer un outil a l'extremite du bras d'un chargeur ou analogue
US6312212B1 (en) 1999-01-29 2001-11-06 Caterpillar Inc. Coupler assembly
GB2362371B (en) * 2000-05-16 2004-09-22 Miller Welding Engineers Ltd Bucket with improved breakout force
FR2809779B1 (fr) * 2000-05-31 2002-07-19 Alain Husson Dispositif de securite pour attache rapide destinee a fixer un outil a l'extremite du bras d'un chargeur ou analogue
US6431785B1 (en) 2000-06-05 2002-08-13 Wec Co. Direct pin quick coupler
DE10028997A1 (de) * 2000-06-16 2001-12-20 Deere & Co Anbaurahmen für Vorsatzgeräte einer Arbeitsmaschine und zugehöriger Aufnahmebolzen
US20070134081A1 (en) * 2004-05-21 2007-06-14 Seabolt Steven P Tool carrier attachment adapter
US7267521B1 (en) 2005-11-07 2007-09-11 Tyson Smith Backhoe bucket reverse adapter
US20070201973A1 (en) * 2006-02-28 2007-08-30 Woods Equipment Company Quick coupler system
WO2009110808A1 (en) * 2008-03-07 2009-09-11 Wedgelock Equipment Limited Coupler for earth moving or materials handling machine
SE0801169L (sv) * 2008-05-20 2009-11-21 Stig Sandberg Arrangemang för redskap och redskapsfäste
ITMC20090137A1 (it) * 2009-06-10 2010-12-11 Libetti Trade S R L Dispositivo di aggancio per utensili di macchine operatrici.
DE202011110652U1 (de) 2011-10-05 2015-06-03 Caterpillar Work Tools B. V. Abbruchgerät
US11298783B1 (en) * 2017-09-22 2022-04-12 TAG Manufacturing, Inc. Method of manufacturing improved crossbar connection for implements

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2447150A (en) * 1946-04-04 1948-08-17 Thomas K Andersen Material handling apparatus
FR1417257A (fr) * 1964-09-28 1965-11-12 Poclain Sa Dispositif de verrouillage en position, utilisable notamment pour la fixation rapided'un outil de travail sur une pelle hydraulique
US3389819A (en) * 1966-07-15 1968-06-25 Great Bend Mfg Company Attaching bracket for front end loaders
US3512665A (en) * 1968-02-14 1970-05-19 Walter J Westendorf Quick attach means for end loaders
US3556323A (en) * 1968-12-23 1971-01-19 Damian M Heimmermann Quick-connect coupler for bucket on excavating machine
BE788533A (fr) * 1971-09-09 1973-01-02 Sperry Rand Corp Snelkoppelingsmechanisme
BE791834A (nl) * 1971-12-01 1973-03-16 Verachtert Antonius P Graafmachine

Also Published As

Publication number Publication date
JPS50135804A (it) 1975-10-28
JPS5842338B2 (ja) 1983-09-19
DE2513772C2 (de) 1985-04-25
US3934738A (en) 1976-01-27
CA1010826A (en) 1977-05-24
FR2265923A1 (it) 1975-10-24
FR2265923B1 (it) 1982-10-01
DE2513772A1 (de) 1975-10-09
GB1472685A (en) 1977-05-04

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940329