AU474280B2 - Excavating tooth assembly - Google Patents

Excavating tooth assembly

Info

Publication number
AU474280B2
AU474280B2 AU84701/75A AU8470175A AU474280B2 AU 474280 B2 AU474280 B2 AU 474280B2 AU 84701/75 A AU84701/75 A AU 84701/75A AU 8470175 A AU8470175 A AU 8470175A AU 474280 B2 AU474280 B2 AU 474280B2
Authority
AU
Australia
Prior art keywords
tooth assembly
excavating tooth
excavating
assembly
tooth
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
AU84701/75A
Other versions
AU8470175A (en
Inventor
Charles Hahn Larken Frank Jones Frederick
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
Application granted granted Critical
Publication of AU474280B2 publication Critical patent/AU474280B2/en
Publication of AU8470175A publication Critical patent/AU8470175A/en
Expired legal-status Critical Current

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
    • E02F9/2825—Mountings therefor using adapters
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/10—Details of socket shapes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Earth Drilling (AREA)
AU84701/75A 1974-11-25 1975-09-10 Excavating tooth assembly Expired AU474280B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
USUS526,589 1974-11-25
US526589A US3919792A (en) 1974-11-25 1974-11-25 Excavating tooth assembly

Publications (2)

Publication Number Publication Date
AU474280B2 true AU474280B2 (en) 1976-07-15
AU8470175A AU8470175A (en) 1976-07-15

Family

ID=24097950

Family Applications (1)

Application Number Title Priority Date Filing Date
AU84701/75A Expired AU474280B2 (en) 1974-11-25 1975-09-10 Excavating tooth assembly

Country Status (12)

Country Link
US (1) US3919792A (en)
JP (1) JPS5431281B2 (en)
AU (1) AU474280B2 (en)
BE (1) BE832863A (en)
BR (1) BR7505871A (en)
CA (1) CA1022212A (en)
DE (1) DE2539118C3 (en)
FR (1) FR2292077A1 (en)
GB (1) GB1469620A (en)
PH (1) PH11745A (en)
TR (1) TR18994A (en)
ZA (1) ZA755395B (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2381137A1 (en) * 1977-02-18 1978-09-15 Esco Corp EXCAVATOR TOOTH FOR LOADER BUCKET ON TIRES OR SIMILAR
DE3315024A1 (en) * 1983-04-26 1984-10-31 Liebherr-France S.A., Colmar-Cedex Tooth for grippers, scoops or shovels of hydraulic excavators, loaders or the like
US4516340A (en) * 1983-06-06 1985-05-14 Launder Richard L Attachment assembly for excavation teeth
DE3444563A1 (en) * 1984-12-06 1986-06-19 Lehnhoff Hartstahl GmbH & Co, 7570 Baden-Baden EXCAVATOR TOOTH ARRANGEMENT
EP0258507B1 (en) * 1985-12-19 1990-11-28 Allan James Yeomans Digging point assembly
US4716667A (en) * 1986-09-25 1988-01-05 Gh Hensley Industries, Inc. Excavating tooth and wear cap assembly
US5426875A (en) * 1994-04-18 1995-06-27 Pengo Corporation Reversible tooth with adjustable attack angle
US5564508A (en) * 1995-08-03 1996-10-15 Caterpillar Inc. Replacable wear runner
US5634285A (en) * 1995-09-29 1997-06-03 Caterpillar Inc. Base edge cover for a bucket and apparatus for retaining same
US5653048A (en) * 1995-11-06 1997-08-05 Esco Corporation Wear assembly for a digging edge of an excavator
ES2146541B1 (en) 1998-06-08 2001-04-01 Metalogenia Sa DEVICE FOR THE COUPLING OF EXCAVATOR TEETH.
ES2146174B1 (en) 1998-07-03 2002-01-16 Metalogenia Sa COUPLING FOR EXCAVATOR AND SIMILAR TEETH.
ES2158805B1 (en) * 1999-10-01 2002-04-01 Metalogenia Sa IMPROVEMENTS IN THE COUPLINGS FOR MACHINE TEETH FOR GROUND MOVEMENT.
USH2020H1 (en) * 1999-10-29 2002-05-07 Caterpillar Inc. Tip and adapter for an earthworking bucket
US6240663B1 (en) 2000-09-18 2001-06-05 G. H. Hensley Industries, Incorporated Streamlined resilient connection system for attaching a wear member to an excavating lip structure
ES2168988B1 (en) * 2000-10-03 2003-12-01 Metalogenia Sa COUPLING SYSTEM FOR THE TEETH OF AN EXCAVATOR.
US6729052B2 (en) * 2001-11-09 2004-05-04 Esco Corporation Assembly for securing an excavating tooth
SE0203856L (en) * 2002-12-23 2004-02-10 Combi Wear Parts Ab Wear part system for detachable mounting of wear parts to a soil preparation machine tool
US20050229442A1 (en) * 2004-03-30 2005-10-20 Esco Corporation Wear edge assembly
US7596895B2 (en) * 2004-03-30 2009-10-06 Esco Corporation Wear assembly
ES2856094T3 (en) * 2006-09-01 2021-09-27 Metalogenia Sa Tooth and adapter for dredging machine
US8061064B2 (en) 2007-05-10 2011-11-22 Esco Corporation Wear assembly for excavating equipment
ATE467726T1 (en) * 2007-06-01 2010-05-15 Ihc Holland Ie Bv DENTAL SYSTEM
US20090314504A1 (en) * 2008-06-19 2009-12-24 Blake Neudorf Tool mounting adapter for an agricultural implement
US9404240B2 (en) 2013-11-07 2016-08-02 Caterpillar Inc. Bucket lip protection assemblies and lip adapters for same
CA2985772A1 (en) * 2016-11-18 2018-05-18 Harnischfeger Technologies, Inc. Modular ground engagement tooling system
CN110566203B (en) * 2019-09-29 2024-04-16 徐工集团工程机械股份有限公司科技分公司 Quick-dismantling connection structure for engineering machinery tool

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US888047A (en) * 1907-12-27 1908-05-19 Taylor Iron And Steel Company Tooth for excavating-shovels.
US2050014A (en) * 1934-12-10 1936-08-04 American Manganese Steel Co Box type cap for excavating teeth
US2311463A (en) * 1941-12-12 1943-02-16 John W Page Bucket tooth
US2339128A (en) * 1942-03-11 1944-01-11 Electric Steel Foundry Digger tooth construction
US2919506A (en) * 1958-04-21 1960-01-05 Electric Steel Foundry Co Excavating tooth and base support therefor
US3079710A (en) * 1961-06-22 1963-03-05 Esco Corp Ground-working tooth and method
US3349508A (en) * 1965-09-07 1967-10-31 Petersen Anita E Tooth with t-shaped shank
US3530601A (en) * 1966-02-17 1970-09-29 Page Eng Co Tooth point assembly for earth digging structures
US3466772A (en) * 1967-05-25 1969-09-16 Corona Forge Co Resilient retaining means
DE1634918A1 (en) * 1967-07-29 1970-12-03

Also Published As

Publication number Publication date
JPS5431281B2 (en) 1979-10-05
DE2539118B2 (en) 1980-08-07
JPS5162501A (en) 1976-05-31
PH11745A (en) 1978-05-30
CA1022212A (en) 1977-12-06
US3919792A (en) 1975-11-18
FR2292077B1 (en) 1981-05-08
FR2292077A1 (en) 1976-06-18
BR7505871A (en) 1976-08-10
ZA755395B (en) 1976-07-28
GB1469620A (en) 1977-04-06
TR18994A (en) 1978-02-08
BE832863A (en) 1975-12-16
DE2539118C3 (en) 1981-05-07
AU8470175A (en) 1976-07-15
DE2539118A1 (en) 1976-08-12

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