BE717553A - - Google Patents

Info

Publication number
BE717553A
BE717553A BE717553DA BE717553A BE 717553 A BE717553 A BE 717553A BE 717553D A BE717553D A BE 717553DA BE 717553 A BE717553 A BE 717553A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE717553A publication Critical patent/BE717553A/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2808—Teeth
    • E02F9/2816—Mountings therefor
    • E02F9/2833—Retaining means, e.g. pins
    • E02F9/2841—Retaining means, e.g. pins resilient

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Threshing Machine Elements (AREA)
  • Soil Working Implements (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Component Parts Of Construction Machinery (AREA)
BE717553D 1967-07-05 1968-07-03 BE717553A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65124567A 1967-07-05 1967-07-05

Publications (1)

Publication Number Publication Date
BE717553A true BE717553A (en) 1968-12-16

Family

ID=24612118

Family Applications (1)

Application Number Title Priority Date Filing Date
BE717553D BE717553A (en) 1967-07-05 1968-07-03

Country Status (3)

Country Link
US (1) US3520076A (en)
BE (1) BE717553A (en)
GB (1) GB1207585A (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3879867A (en) * 1968-12-04 1975-04-29 Bofors Ab Fastening means for retaining a digger tooth in a socket
US3736664A (en) * 1971-10-12 1973-06-05 Caterpillar Tractor Co Replaceable pinned-on cutting edge
US3791054A (en) * 1972-06-15 1974-02-12 Great Canadian Oil Sands Lip construction for bucketwheel excavators
US3792735A (en) * 1973-03-26 1974-02-19 Caterpillar Tractor Co Ripper tip with shin guard confined retaining pin
US4055223A (en) * 1975-03-31 1977-10-25 Caterpillar Tractor Co. Corner tooth assembly for an earthmoving implement having a hollow rearward portion
US4047312A (en) * 1976-09-08 1977-09-13 Caterpillar Tractor Co. Corner tooth assembly
FR2370831A1 (en) * 1976-11-12 1978-06-09 Mantovani Tomaso Tooth carrier for excavators or similar - has recess at front to accept tooth end closed by bearing block
WO1980001927A1 (en) * 1979-03-05 1980-09-18 Merkel R Router bit
US4249326A (en) * 1979-03-05 1981-02-10 Caterpillar Tractor Co. Router bit
US4238896A (en) * 1979-08-24 1980-12-16 Caterpillar Tractor Co. Cutting edge assembly for a loader bucket
US4550513A (en) * 1980-12-19 1985-11-05 Industrial Parts Depot Replaceable wear-edge router bit
SE450504B (en) * 1983-07-26 1987-06-29 Bofors Wear Parts Ab WRADING SYSTEM FOR EQUIPMENT TOOLS
US4501079A (en) * 1983-08-24 1985-02-26 Esco Corporation Two piece cutting edge construction
DE3611493A1 (en) * 1986-04-05 1987-10-15 Orenstein & Koppel Ag Digging shovel for excavators
US4753299A (en) * 1986-05-02 1988-06-28 Meyers Thomas A Grader blade assembly and pick therefor
US5152088A (en) * 1990-09-10 1992-10-06 Esco Corporation Excavating tooth point and method of replacement
US5074062A (en) * 1990-09-10 1991-12-24 Esco Corporation Method of replacing a worn excavating tooth point
US5233770A (en) * 1991-12-16 1993-08-10 Gh Hensley Industries, Inc. Locking pin apparatus
US5361520A (en) * 1991-12-16 1994-11-08 Gh Hensley Industries, Inc. Locking pin apparatus
US5491915A (en) * 1991-12-16 1996-02-20 Robinson; Howard W. Locking pin apparatus
WO1997044994A1 (en) * 1996-05-24 1997-12-04 Kennametal Inc. Plow blade
DE69704280T2 (en) * 1996-09-18 2001-11-15 Odin Ireland EXCAVATOR BUCKET WITH BUILT-IN SHOCK GENERATOR
US6574891B1 (en) * 1998-03-10 2003-06-10 3786111 Canada Inc. Excavation bucket incorporating an impact actuator assembly
US6922924B2 (en) * 2003-03-11 2005-08-02 Burke Truck & Equipment, Inc. Plow cutting edge
US7159344B2 (en) * 2004-08-06 2007-01-09 Inverta Corp. Plow moldboard assembly having multiple ground engaging blades
BR122022014159B1 (en) * 2016-11-18 2024-02-27 Joy Global Surface Mining Inc TOOL SYSTEM
US11078643B1 (en) * 2020-03-26 2021-08-03 David Dollar Malleable excavation attachment device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1776676A (en) * 1928-08-29 1930-09-23 Kensington Steel Company Dipper tooth
US1777222A (en) * 1929-01-12 1930-09-30 Edward E Pierce Socket tooth for excavating buckets
US1918841A (en) * 1932-11-04 1933-07-18 Finkl & Sons Co Dipper tooth
US2702490A (en) * 1946-08-21 1955-02-22 Ernie L Launder Resilient retainer pin
US2831275A (en) * 1955-10-17 1958-04-22 Caterpillar Tractor Co Reversible bit for scraper bowl edges
US2919506A (en) * 1958-04-21 1960-01-05 Electric Steel Foundry Co Excavating tooth and base support therefor
US3032901A (en) * 1960-03-25 1962-05-08 Electric Steel Foundry Co Scraper bit
US3160967A (en) * 1963-09-10 1964-12-15 Irvin H Nichols Removable blade arrangment with recesses therein for receiving support projections
US3277592A (en) * 1963-09-17 1966-10-11 Richard L Launder Reinforced replaceable tooth for digging machines

Also Published As

Publication number Publication date
GB1207585A (en) 1970-10-07
US3520076A (en) 1970-07-14

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