CA998970A - Excavation basket-stick connection - Google Patents

Excavation basket-stick connection

Info

Publication number
CA998970A
CA998970A CA215,375A CA215375A CA998970A CA 998970 A CA998970 A CA 998970A CA 215375 A CA215375 A CA 215375A CA 998970 A CA998970 A CA 998970A
Authority
CA
Canada
Prior art keywords
excavation
basket
stick connection
stick
connection
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
CA215,375A
Other versions
CA215375S (en
Inventor
Robert A. Montgomery
Donald J. Greer
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.)
Esco Corp
Original Assignee
Esco 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 Esco Corp filed Critical Esco Corp
Priority to CA250,943A priority Critical patent/CA999027A/en
Application granted granted Critical
Publication of CA998970A publication Critical patent/CA998970A/en
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Shovels (AREA)
CA215,375A 1974-01-07 1974-12-06 Excavation basket-stick connection Expired CA998970A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA250,943A CA999027A (en) 1974-01-07 1976-04-23 Excavation basket-stick connection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US431082A US3874533A (en) 1974-01-07 1974-01-07 Excavator basket-stick connection

Publications (1)

Publication Number Publication Date
CA998970A true CA998970A (en) 1976-10-26

Family

ID=23710371

Family Applications (1)

Application Number Title Priority Date Filing Date
CA215,375A Expired CA998970A (en) 1974-01-07 1974-12-06 Excavation basket-stick connection

Country Status (7)

Country Link
US (1) US3874533A (en)
JP (1) JPS5098104A (en)
AU (1) AU472101B2 (en)
CA (1) CA998970A (en)
DE (1) DE2500217C3 (en)
FR (1) FR2256991B1 (en)
GB (1) GB1453158A (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4133121A (en) * 1976-08-18 1979-01-09 Hemphill Charles W Backhoe bucket adapter bushing and pin method and apparatus
US4207693A (en) * 1976-08-18 1980-06-17 Hemphill Charles W Backhoe bucket adapter bushing and pin method and apparatus
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
US4295287A (en) * 1980-04-10 1981-10-20 J. I. Case Company Backhoe bucket quick coupler
US4373852A (en) * 1981-07-06 1983-02-15 J. I. Case Company Quick coupling and release mechanism for buckets
SE458693B (en) * 1982-11-19 1989-04-24 Lidkoeping Svets & Maskinprod DEVICE FOR LOOSABLE CONNECTION OF A WORKING TOOL AND AN EXCAVATOR MANOEVER
US4854813A (en) * 1984-10-29 1989-08-08 Caterpillar Inc. Coupling apparatus
US4814170A (en) * 1986-03-14 1989-03-21 Aphton Corporation Method for immunization against and treatment of infection by ectoparasites and endoparasites
US4891219A (en) * 1986-03-14 1990-01-02 Aphton Corporation Method for immunization against and treatment of infection by ectoparasites and endoparasites
US4836741A (en) * 1986-08-12 1989-06-06 Consolidated Technologies, Corp. Backhoe hitch apparatus
US4890974A (en) * 1989-02-06 1990-01-02 David Kistner Easy connection of dipper stick to tool of an earth working machine
US5382110A (en) * 1992-12-30 1995-01-17 Esco Corporation Quick coupling device
US6312212B1 (en) 1999-01-29 2001-11-06 Caterpillar Inc. Coupler assembly
US6502292B1 (en) * 1999-12-22 2003-01-07 William E. Hartley Apparatus and method for preparing an excavator stick for transport
US6499904B2 (en) 2001-01-19 2002-12-31 Nye Manufacturing Ltd. Excavator coupler using fluid operated actuator
US7182546B1 (en) * 2003-04-07 2007-02-27 Jrb Attachments, Llc Coupler components and coupling System for front-end loader
FR2886953B1 (en) * 2005-06-14 2009-02-06 Morin Soc Par Actions Simplifi JOINT SUPPORT FOR WORK EQUIPMENT TOOLS, CONSTITUTING A QUICK ATTACHMENT OR PART OF THE TOOL AND METHOD FOR MANUFACTURING THE SAME
JP4247211B2 (en) * 2005-07-05 2009-04-02 ヤンマー株式会社 Locking mechanism of excavator in tractor, loader and backhoe
US7438494B1 (en) * 2007-07-23 2008-10-21 Tony Da Costa Tool coupler/adaptor
FR2939453B1 (en) * 2008-12-09 2019-04-05 Ateliers De Constructions Du Beaujolais DEVICE FOR CONNECTING TO A QUICK COUPLER AND BUCKET EQUIPPED WITH SAID DEVICE
IT1399521B1 (en) * 2010-03-30 2013-04-19 C M C S R L Societa Unipersonale RAPID SAFETY CONNECTION FOR FASTENING A TOOL TO A MACHINE MACHINE
US8858110B2 (en) 2011-07-19 2014-10-14 Kenneth E. Shoup Quick connect/disconnect coupling for a stalk stomper
FR2994576B1 (en) * 2012-08-14 2015-09-04 Marcel Morin ASSEMBLY FOR ATTACHING A TOOL, IN PARTICULAR A BUCKET, TO A CONSTRUCTION MACHINE
CN103993617A (en) * 2014-06-06 2014-08-20 山东中川液压有限公司 Excavator bucket
GB2543331B (en) * 2015-10-15 2021-06-23 Bamford Excavators Ltd Quick hitch
FR3102191B1 (en) * 2019-10-17 2021-10-08 Manitou Bf Work machine and assembly comprising such a machine

Family Cites Families (3)

* 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
US3556323A (en) * 1968-12-23 1971-01-19 Damian M Heimmermann Quick-connect coupler for bucket on excavating machine
US3760883A (en) * 1972-03-27 1973-09-25 Balderson Inc Quick hitch assembly

Also Published As

Publication number Publication date
AU472101B2 (en) 1976-05-13
JPS5098104A (en) 1975-08-04
GB1453158A (en) 1976-10-20
FR2256991B1 (en) 1978-12-01
DE2500217B2 (en) 1978-08-17
DE2500217C3 (en) 1979-04-12
FR2256991A1 (en) 1975-08-01
AU7646174A (en) 1976-05-13
US3874533A (en) 1975-04-01
DE2500217A1 (en) 1975-07-17

Similar Documents

Publication Publication Date Title
AU500005B2 (en) Excavator
CA998970A (en) Excavation basket-stick connection
AU474280B2 (en) Excavating tooth assembly
CA1036032A (en) Heater-blower assembly
CA1028819A (en) Homohedral construction
CA1014896A (en) Excavators
AU8177475A (en) Pivotal connection
CA1016409A (en) Dredge pump
CA1032739A (en) Seals
CA1015779A (en) Dredging implementations
AU467292B2 (en) Eye-bush
CA989251A (en) Barge construction
AU493553B2 (en) Excavating device
CA1022940A (en) Dredging equipment
CA1032199A (en) Branch connection
SU570691A1 (en) Lock connection
CA999027A (en) Excavation basket-stick connection
CA1017585A (en) Hub-to-shaft connection
AU493463B2 (en) Dredging installation
CA1010926A (en) Timelock construction
AU489938B1 (en) Pivotal connection
AU489449B2 (en) Tractor-mounted grader-leveller
CA1029637A (en) Tractor-mounted grader-leveler
AU486204B2 (en) Dredge pump
AU472823B2 (en) Digging tooth