FR2152770B1 - - Google Patents

Info

Publication number
FR2152770B1
FR2152770B1 FR7231907A FR7231907A FR2152770B1 FR 2152770 B1 FR2152770 B1 FR 2152770B1 FR 7231907 A FR7231907 A FR 7231907A FR 7231907 A FR7231907 A FR 7231907A FR 2152770 B1 FR2152770 B1 FR 2152770B1
Authority
FR
France
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
FR7231907A
Other languages
French (fr)
Other versions
FR2152770A1 (en
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.)
Sperry Corp
Original Assignee
Sperry Rand Corp
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 Sperry Rand Corp filed Critical Sperry Rand Corp
Publication of FR2152770A1 publication Critical patent/FR2152770A1/fr
Application granted granted Critical
Publication of FR2152770B1 publication Critical patent/FR2152770B1/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
    • E02F3/3631—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 transversal 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
    • E02F3/3668—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat where engagement is effected by a mechanical lever or handle
    • 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)
  • Agricultural Machines (AREA)
  • Shovels (AREA)
FR7231907A 1971-09-09 1972-09-08 Expired FR2152770B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17899671A 1971-09-09 1971-09-09

Publications (2)

Publication Number Publication Date
FR2152770A1 FR2152770A1 (en) 1973-04-27
FR2152770B1 true FR2152770B1 (en) 1975-06-13

Family

ID=22654796

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7231907A Expired FR2152770B1 (en) 1971-09-09 1972-09-08

Country Status (4)

Country Link
US (1) US3794195A (en)
BE (1) BE788533A (en)
FR (1) FR2152770B1 (en)
GB (1) GB1381643A (en)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3883015A (en) * 1973-08-27 1975-05-13 Dynamic Ind Quick detachable bucket
US3934738A (en) * 1974-04-01 1976-01-27 Wain-Roy, Inc. Tool connecting
US3935953A (en) * 1974-06-24 1976-02-03 Caterpillar Tractor Co. Implement mounting means for earthworking vehicles
US3876091A (en) * 1974-07-26 1975-04-08 Rivinius Inc Implement connecting coupling mechanism
US4013182A (en) * 1975-04-21 1977-03-22 Rockland, Inc. Detachable coupling system
US4071154A (en) * 1976-09-03 1978-01-31 Retzlaff Reynold R Bracket connection for backhoe and skip loader
US4119225A (en) * 1977-04-18 1978-10-10 Owatonna Manufacturing Company, Inc. Mounting means for attaching an implement to a vehicle
DE2734972C2 (en) * 1977-08-03 1982-06-09 O & K Orenstein & Koppel Ag, 1000 Berlin Device for connecting serial interchangeable attachment tools
US4225283A (en) * 1979-02-15 1980-09-30 J. I. Case Company Backhoe bucket quick coupling
US4297074A (en) * 1980-01-07 1981-10-27 Ballinger Paul V Demountable interconnection
SE421984B (en) * 1981-04-15 1982-02-15 Tunamatic Hb CLUTCH FOR TOOLS FOR A TRACTOR
DE8215040U1 (en) * 1982-05-24 1982-07-15 Karl Kässbohrer Fahrzeugwerke GmbH, 7900 Ulm Vehicle with an implement
US4787811A (en) * 1983-08-22 1988-11-29 Westendorf Mfg. Co., Inc. Quick attach means for attachments
US4625988A (en) * 1983-12-19 1986-12-02 Henke Manufacturing Corporation Quick hitch and method of using same
SE458939B (en) * 1984-04-24 1989-05-22 Bengt Karlsson QUICK FAST FOR WORKING TOOL
US4545720A (en) * 1984-05-17 1985-10-08 J. I. Case Company Quick coupler assembly
US4836741A (en) * 1986-08-12 1989-06-06 Consolidated Technologies, Corp. Backhoe hitch apparatus
US4812103A (en) * 1988-03-22 1989-03-14 J. I. Case Company Implement-coupling assembly for material-handling apparatus
US4929143A (en) * 1989-01-31 1990-05-29 Gehl Company Quick-attaching mechanism
US5064338A (en) * 1989-12-22 1991-11-12 Lawrence Inc. Implement mounting apparatus for tractors and mowers
US5078569A (en) * 1990-04-30 1992-01-07 J. I. Case Company Quick attaching mechanism for a front-end loader
US5394630A (en) * 1990-07-18 1995-03-07 Moinat; Etienne Device for mounting a tool at the end of a construction-machine jib
US5098252A (en) * 1991-02-04 1992-03-24 Ford New Holland, Inc. Skid steer loader adaptor
GB9107596D0 (en) * 1991-04-10 1991-05-29 Dunbar Ian S A mounting assembly for a digging bucket
US5382110A (en) * 1992-12-30 1995-01-17 Esco Corporation Quick coupling device
US5685689A (en) * 1996-01-03 1997-11-11 Great Bend Manufacturing Co., Inc. Quick attach system for front end loader
US5984618A (en) * 1997-06-30 1999-11-16 Caterpillar Inc. Box boom loader mechanism
US6227792B1 (en) 1997-06-30 2001-05-08 Caterpillar S.A.R.L. Vertical engagement hydraulic tool coupler
US5836734A (en) * 1997-10-17 1998-11-17 Deere & Company Latching device with detent
US6860706B2 (en) 1998-01-30 2005-03-01 Caterpillar Inc. Method of verifying coupling of an implement to a work machine
JPH11315551A (en) 1998-03-27 1999-11-16 Nippon Pneumatic Mfg Co Ltd Quick connection device for construction machinery
US6332748B1 (en) 1999-11-09 2001-12-25 Deere & Company Rotating pawl tool latch
US6470604B1 (en) 2000-07-20 2002-10-29 Farmers' Factory Company Snowplow attachment for pushing and pulling snow up close to buildings or other permanent structures
DE20101136U1 (en) * 2001-01-23 2001-04-19 Nagler, Jürgen, 58313 Herdecke Coupling of work tools, especially on hydraulic excavators
SE523299C2 (en) * 2002-07-15 2004-04-06 Stock Of Sweden Ab Device for connecting an implement to an implement carrier
US7073972B1 (en) 2004-04-30 2006-07-11 Schumacher Michael S Conversion plate with schur-lock pin mechanism
US20100000129A1 (en) * 2005-11-15 2010-01-07 Timothy Craig Balemi Bucket Fabrication
US7395665B2 (en) * 2006-02-07 2008-07-08 White Drive Products, Inc. Hydraulic transaxle for garden care vehicle
US7513732B1 (en) 2007-01-31 2009-04-07 Callens Albert C Loader attachment system
US9004845B2 (en) * 2011-08-26 2015-04-14 Gilbert Bernier Inverting of attachments for working machines having front end loader configurations
DE202011110652U1 (en) 2011-10-05 2015-06-03 Caterpillar Work Tools B. V. demolition device
US8449217B2 (en) 2011-10-31 2013-05-28 Martin DiPizio Trench paver attachment
US20140317967A1 (en) * 2013-04-24 2014-10-30 Caterpillar Inc. Excavator with Expanded Work Implement Compatibility
US9603303B2 (en) 2014-07-24 2017-03-28 Green Industry Innovators, L.L.C. Universal mounting assembly for a utility vehicle and a system incorporating the same
US9809945B1 (en) * 2015-06-08 2017-11-07 Robert Middleton Method, apparatus, and kit for providing an adapter on earth moving equipment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2963183A (en) * 1957-09-25 1960-12-06 Warner Swasey Co Material handling machines having boom with detachable tool
US3016157A (en) * 1957-12-19 1962-01-09 Lodal Inc Loader apparatus
US3237795A (en) * 1964-09-24 1966-03-01 Erickson Power Lift Trucks Inc Means for detachably securing work heads to boom-equipped power trucks and the like
US3417886A (en) * 1967-06-07 1968-12-24 Clifton F. Stuart Implement hitch for tractors and loaders
US3524507A (en) * 1967-11-24 1970-08-18 Abex Corp Slushing scraper

Also Published As

Publication number Publication date
GB1381643A (en) 1975-01-22
US3794195A (en) 1974-02-26
FR2152770A1 (en) 1973-04-27
BE788533A (en) 1973-01-02

Similar Documents

Publication Publication Date Title
FR2152770B1 (en)
AR196074A1 (en)
FR2135355B1 (en)
AU2658571A (en)
AU2691671A (en)
AU2952271A (en)
AU2564071A (en)
AU2684071A (en)
AU2742671A (en)
AU2894671A (en)
AU2941471A (en)
AU2885171A (en)
AU2880771A (en)
AU2963771A (en)
AU3025871A (en)
AU3038671A (en)
AU2940971A (en)
AU2938071A (en)
AU2930871A (en)
AR202997Q (en)
AU2927871A (en)
AU2907471A (en)
AU2726271A (en)
AU2577671A (en)
AU2684171A (en)

Legal Events

Date Code Title Description
ST Notification of lapse