CA952555A - Digger teeth - Google Patents

Digger teeth

Info

Publication number
CA952555A
CA952555A CA145,076A CA145076A CA952555A CA 952555 A CA952555 A CA 952555A CA 145076 A CA145076 A CA 145076A CA 952555 A CA952555 A CA 952555A
Authority
CA
Canada
Prior art keywords
digger teeth
digger
teeth
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
CA145,076A
Inventor
Gilles Y. Lafond
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.)
PepsiAmericas Inc
Original Assignee
Abex 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 Abex Corp filed Critical Abex Corp
Application granted granted Critical
Publication of CA952555A publication Critical patent/CA952555A/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
    • E02F9/2833—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)
  • Component Parts Of Construction Machinery (AREA)
CA145,076A 1971-06-21 1972-06-19 Digger teeth Expired CA952555A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15506771A 1971-06-21 1971-06-21

Publications (1)

Publication Number Publication Date
CA952555A true CA952555A (en) 1974-08-06

Family

ID=22553999

Family Applications (1)

Application Number Title Priority Date Filing Date
CA145,076A Expired CA952555A (en) 1971-06-21 1972-06-19 Digger teeth

Country Status (2)

Country Link
US (1) US3774324A (en)
CA (1) CA952555A (en)

Families Citing this family (99)

* Cited by examiner, † Cited by third party
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US4321762A (en) * 1979-10-17 1982-03-30 Hemphill Charles W Digging tooth apparatus for V bottom bucket
SE450504B (en) * 1983-07-26 1987-06-29 Bofors Wear Parts Ab WRADING SYSTEM FOR EQUIPMENT TOOLS
SE456097B (en) * 1984-04-18 1988-09-05 Bofors Wear Parts Ab WEAR PART FOR TOOL MACHINERY
EP0246228A1 (en) * 1984-10-25 1987-11-25 GRANT, Michael R. Tamping tool
US4606275A (en) * 1984-10-25 1986-08-19 Grant Michael R Tamping tools
US4716667A (en) * 1986-09-25 1988-01-05 Gh Hensley Industries, Inc. Excavating tooth and wear cap assembly
US4842337A (en) * 1986-11-04 1989-06-27 Southern Philip W Mining bit and holder
USD336476S (en) 1991-08-30 1993-06-15 Caterpillar Inc. Adapter for an implement
CA2124836C (en) * 1991-12-20 1996-11-12 Brian J. Hutchins Attachments for excavating bucket
US5177886A (en) * 1992-03-16 1993-01-12 Caterpillar Inc. Tooth with clearances in socket
US5230548A (en) * 1992-08-21 1993-07-27 Southern Philip W Longwall cutter drum having reduced production of dust
US5469648A (en) * 1993-02-02 1995-11-28 Esco Corporation Excavating tooth
US5423138A (en) * 1994-04-04 1995-06-13 Caterpillar, Inc. Tip to adapter interface
US5465512A (en) * 1994-06-28 1995-11-14 Caterpillar Inc. Implement assembly with a mechanically attached adapter
US5709043A (en) * 1995-12-11 1998-01-20 Esco Corporation Excavating tooth
US5937550A (en) * 1995-12-11 1999-08-17 Esco Corporation Extensible lock
US5852888A (en) * 1996-11-08 1998-12-29 Caterpillar Inc. Apparatus for protecting a base of a bucket of an earth working machine
US5909962A (en) * 1997-11-26 1999-06-08 Caterpillar Inc. Tip assembly for an edge of an implement of a work machine
SE522438C2 (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
US7926207B2 (en) * 2003-12-05 2011-04-19 Metalogenia, S.A. Wear assembly and components thereof, which is intended for machines that are used to move materials such as earth and stones
CA2523513A1 (en) * 2005-10-14 2007-04-14 Amsco Cast Products (Canada) Inc. Tooth and adaptor assembly for a dipper bucket
JOP20190303A1 (en) * 2006-02-17 2017-06-16 Esco Group Llc Wear assembly
US7658024B2 (en) * 2006-07-06 2010-02-09 H&L Tooth Company Universal digging tooth attachment apparatus
US8468724B2 (en) 2007-03-29 2013-06-25 Cqms Pty Ltd Mounting of wear members
CA2720287C (en) 2007-04-03 2013-12-03 Cqms Pty Ltd. A mounting pin assembly for an excavator wear member
US8061064B2 (en) 2007-05-10 2011-11-22 Esco Corporation Wear assembly for excavating equipment
CA2597277C (en) * 2007-08-14 2011-11-08 Neil Douglas Bentley Retainer pin and tooth for tooth and adaptor assembly
US8540033B2 (en) 2008-02-22 2013-09-24 Fecon, Inc. Apparatus for land clearing and preparation
USD757124S1 (en) 2009-02-23 2016-05-24 Fecon, Inc. Land clearing tool interface
US20110058894A1 (en) * 2008-04-18 2011-03-10 Cqms Pty Ltd A lock assembly for an excavator wear member
US20090277050A1 (en) * 2008-05-06 2009-11-12 Esco Corporation Wear Assembly For Excavating Equipment
PT2494113T (en) * 2009-10-30 2019-04-29 Esco Group Llc Wear assembly for excavating equipment
RU2546179C2 (en) 2009-12-11 2015-04-10 Си-Кью-Эм-Эс ПТИ ЛТД Excavator wearing element lock assembly
US10011977B2 (en) 2011-09-08 2018-07-03 Miguel Guimaraes Lock assembly for an excavator wear member
USD706312S1 (en) 2011-10-07 2014-06-03 Caterpiller, Inc. Tip for a ground engaging machine implement
USD706311S1 (en) * 2011-10-07 2014-06-03 Caterpillar, Inc. Tip for a ground engaging machine implement
USD707263S1 (en) 2011-10-07 2014-06-17 Caterpillar, Inc. Tip for a ground engaging machine implement
US9062436B2 (en) 2011-10-07 2015-06-23 Caterpillar Inc. Implement tooth assembly with tip and adapter
USD707264S1 (en) 2011-10-07 2014-06-17 Caterpillar Inc. Adapter for a ground engaging machine implement
USD706839S1 (en) 2011-10-07 2014-06-10 Caterpillar, Inc. Tip for a ground engaging machine implement
USD727980S1 (en) 2014-04-08 2015-04-28 Caterpillar Inc. Tip for a ground engaging machine implement
USD706840S1 (en) * 2011-10-07 2014-06-10 Caterpillar, Inc. Tip for a ground engaging machine implement
USD706307S1 (en) 2011-10-07 2014-06-03 Caterpillar, Inc. Adapter for a ground engaging machine implement
US8943717B2 (en) 2011-10-08 2015-02-03 Caterpillar Inc. Implement tooth assembly with tip and adapter
US9057177B2 (en) 2011-10-08 2015-06-16 Caterpillar Inc. Implement tooth assembly with tip and adapter
US8943716B2 (en) 2011-10-10 2015-02-03 Caterpillar Inc. Implement tooth assembly with tip and adapter
IN2014KN01273A (en) 2011-12-08 2015-10-16 Cqms Pty Ltd
USD728637S1 (en) 2013-08-01 2015-05-05 Caterpillar Inc. Tip for a ground engaging machine implement
USD728636S1 (en) 2013-08-01 2015-05-05 Caterpillar Inc. Coupler and tip for a ground engaging machine implement
USD728635S1 (en) 2013-08-01 2015-05-05 Caterpillar Inc. Coupler for a ground engaging machine implement
NO336726B1 (en) * 2013-12-27 2015-10-26 Kverneland Group Operations Norway As Protective plate for wear and tear and method of wearing protection of a wear and tear
USD772951S1 (en) 2014-02-24 2016-11-29 Fecon, Inc. Land clearing tool assembly with a depth control ring and a drum interface
USD774567S1 (en) 2015-08-12 2016-12-20 Caterpillar Inc. Tip for a ground engaging machine implement
USD774110S1 (en) 2015-08-12 2016-12-13 Caterpillar Inc. Tip for a ground engaging machine implement
USD774566S1 (en) 2015-08-12 2016-12-20 Caterpillar Inc. Tip for a ground engaging machine implement
USD775243S1 (en) 2015-08-12 2016-12-27 Caterpillar Inc. Tip for a ground engaging machine implement
USD774108S1 (en) 2015-08-12 2016-12-13 Caterpillar Inc. Tip for a ground engaging machine implement
USD774109S1 (en) 2015-08-12 2016-12-13 Caterpillar Inc. Tip for a ground engaging machine implement
USD774564S1 (en) 2015-08-12 2016-12-20 Caterpillar Inc. Tip for a ground engaging machine implement
USD775241S1 (en) 2015-08-12 2016-12-27 Caterpillar Inc. Tip for a ground engaging machine implement
USD774565S1 (en) 2015-08-12 2016-12-20 Caterpillar Inc. Tip for a ground engaging machine implement
USD775242S1 (en) 2015-08-12 2016-12-27 Caterpillar Inc. Tip for a ground engaging machine implement
USD775673S1 (en) 2015-08-12 2017-01-03 Caterpillar Inc. Tip for a ground engaging machine implement
USD775240S1 (en) 2015-08-12 2016-12-27 Caterpillar Inc. Tip for a ground engaging machine implement
US10273663B2 (en) 2015-08-24 2019-04-30 Caterpillar Inc. Shroud collar for edge protection of a work tool
BR122022014159B1 (en) * 2016-11-18 2024-02-27 Joy Global Surface Mining Inc TOOL SYSTEM
USD806759S1 (en) 2016-12-15 2018-01-02 Caterpillar Inc. Tip for a ground engaging machine implement
USD805112S1 (en) 2016-12-15 2017-12-12 Caterpillar Inc. Tip for a ground engaging machine implement
USD840441S1 (en) 2016-12-15 2019-02-12 Caterpillar Inc. Adapter for a ground engaging machine implement
USD806758S1 (en) 2016-12-15 2018-01-02 Caterpillar Inc. Tip for a ground engaging machine implement
USD803902S1 (en) 2016-12-15 2017-11-28 Caterpillar Inc. Tip for a ground engaging machine implement
USD803275S1 (en) 2016-12-15 2017-11-21 Caterpillar Inc. Tip for a ground engaging machine implement
USD803901S1 (en) 2016-12-15 2017-11-28 Caterpillar Inc. Tip for a ground engaging machine implement
USD806142S1 (en) 2016-12-15 2017-12-26 Caterpillar Inc. Adapter for a ground engaging machine implement
USD803274S1 (en) 2016-12-15 2017-11-21 Caterpillar Inc. Tip for a ground engaging machine implement
USD803898S1 (en) 2016-12-15 2017-11-28 Caterpillar Inc. Tip for a ground engaging machine implement
USD806141S1 (en) 2016-12-15 2017-12-26 Caterpillar Inc. Adapter for a ground engaging machine implement
USD803900S1 (en) 2016-12-15 2017-11-28 Caterpillar Inc. Tip for a ground engaging machine implement
USD806140S1 (en) 2016-12-15 2017-12-26 Caterpillar Inc. Adapter for a ground engaging machine implement
USD805562S1 (en) 2016-12-15 2017-12-19 Caterpillar Inc. Adapter for a ground engaging machine implement
USD803897S1 (en) 2016-12-15 2017-11-28 Caterpillar Inc. Tip for a ground engaging machine implement
USD803899S1 (en) 2016-12-15 2017-11-28 Caterpillar Inc. Tip for a ground engaging machine implement
USD806139S1 (en) 2016-12-15 2017-12-26 Caterpillar Inc. Adapter for a ground engaging machine implement
USD835682S1 (en) 2017-01-24 2018-12-11 Fecon, Inc. Land clearing tool interface
USD836137S1 (en) 2017-01-24 2018-12-18 Fecon, Inc. Land clearing tool interface
USD835680S1 (en) 2017-01-24 2018-12-11 Fecon, Inc. Land clearing tool interface
USD835681S1 (en) 2017-01-24 2018-12-11 Fecon, Inc. Land clearing tool interface
USD832310S1 (en) 2017-08-30 2018-10-30 Caterpillar Inc. Adapter for a ground engaging machine implement
USD854586S1 (en) 2018-05-01 2019-07-23 Fecon, Inc. Land clearing tool
US11149415B2 (en) * 2018-11-16 2021-10-19 Caterpillar Inc. Work implement assembly using a center adapter mating with a notched base edge
USD905765S1 (en) 2019-03-07 2020-12-22 Caterpillar Inc. Adapter for a ground engaging machine implement
USD888785S1 (en) 2019-03-07 2020-06-30 Caterpillar Inc. Adapter for a ground engaging machine implement
USD945498S1 (en) 2020-11-18 2022-03-08 Caterpillar Inc. Adapter for a ground engaging machine implement
USD945499S1 (en) 2020-11-18 2022-03-08 Caterpillar Inc. Adapter for a ground engaging machine implement
USD978924S1 (en) * 2021-12-14 2023-02-21 Metalogenia Research & Technologies S.L. Excavator bucket tooth
USD978925S1 (en) * 2021-12-14 2023-02-21 Metalogenia Research & Technologies S.L. Excavator bucket tooth adapter
USD983845S1 (en) * 2022-04-15 2023-04-18 Sungbo Industrial Co., Ltd. Tooth for excavator bucket
US20260085486A1 (en) * 2024-09-20 2026-03-26 Caterpillar Inc. Bucket lip having coupler stations for multi-directional load support

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1107253A (en) * 1913-11-12 1914-08-18 Edgar Allen American Manganese Steel Company Dipper-tooth.
US1188480A (en) * 1914-06-26 1916-06-27 American Manganese Steel Co Tooth for dippers of excavating-machines.
US1815819A (en) * 1928-06-14 1931-07-21 Pettibone Mulliken Company Dipper tooth
US2603009A (en) * 1948-02-03 1952-07-15 Forrest E Smith Dipper tooth construction
US2689419A (en) * 1950-01-12 1954-09-21 American Brake Shoe Co Excavating bucket adapter for replaceable tooth points
US2984028A (en) * 1958-07-28 1961-05-16 Renner Mfg Company Excavating bucket digging teeth
US3079710A (en) * 1961-06-22 1963-03-05 Esco Corp Ground-working tooth and method
US3277592A (en) * 1963-09-17 1966-10-11 Richard L Launder Reinforced replaceable tooth for digging machines
US3526049A (en) * 1969-06-17 1970-09-01 Irvin H Nichols Retainer pin for earth engaging member
US3623247A (en) * 1970-01-26 1971-11-30 Caterpillar Tractor Co High strength digging tooth

Also Published As

Publication number Publication date
US3774324A (en) 1973-11-27

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