SE7709969L - Laselement for slitdelar till jordbearbetningsmaskiner - Google Patents

Laselement for slitdelar till jordbearbetningsmaskiner

Info

Publication number
SE7709969L
SE7709969L SE7709969A SE7709969A SE7709969L SE 7709969 L SE7709969 L SE 7709969L SE 7709969 A SE7709969 A SE 7709969A SE 7709969 A SE7709969 A SE 7709969A SE 7709969 L SE7709969 L SE 7709969L
Authority
SE
Sweden
Prior art keywords
wear parts
lasing element
earthworking machines
earthworking
machines
Prior art date
Application number
SE7709969A
Other languages
English (en)
Other versions
SE407824B (sv
Inventor
T O Larsson
N A Johansson
Original Assignee
Bofors Ab
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 Bofors Ab filed Critical Bofors Ab
Priority to SE7709969A priority Critical patent/SE407824B/sv
Priority to NL7808654A priority patent/NL7808654A/xx
Priority to AU39316/78A priority patent/AU3931678A/en
Priority to US05/939,732 priority patent/US4213257A/en
Publication of SE7709969L publication Critical patent/SE7709969L/sv
Publication of SE407824B publication Critical patent/SE407824B/sv

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)
SE7709969A 1977-09-06 1977-09-06 Laselement for slitdelar till jordbearbetningsmaskiner SE407824B (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE7709969A SE407824B (sv) 1977-09-06 1977-09-06 Laselement for slitdelar till jordbearbetningsmaskiner
NL7808654A NL7808654A (nl) 1977-09-06 1978-08-22 Bevestigingsorgaan voor slijtdelen voor grondverzet machines.
AU39316/78A AU3931678A (en) 1977-09-06 1978-08-28 Teeth securing member
US05/939,732 US4213257A (en) 1977-09-06 1978-09-05 Securing member for wear parts for earth-moving machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7709969A SE407824B (sv) 1977-09-06 1977-09-06 Laselement for slitdelar till jordbearbetningsmaskiner

Publications (2)

Publication Number Publication Date
SE7709969L true SE7709969L (sv) 1979-03-07
SE407824B SE407824B (sv) 1979-04-23

Family

ID=20332186

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7709969A SE407824B (sv) 1977-09-06 1977-09-06 Laselement for slitdelar till jordbearbetningsmaskiner

Country Status (4)

Country Link
US (1) US4213257A (sv)
AU (1) AU3931678A (sv)
NL (1) NL7808654A (sv)
SE (1) SE407824B (sv)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4282665A (en) * 1980-02-06 1981-08-11 Dresser Industries, Inc. Excavator tooth assembly
SE439333B (sv) * 1983-10-04 1985-06-10 Bofors Ab Laselement for slitdelar till grevskopor och liknande
US4835888A (en) * 1987-05-01 1989-06-06 Hemphill Charles W Excavating tooth and holder therefor
US4821948A (en) * 1988-04-06 1989-04-18 American Telephone And Telegraph Company Method and apparatus for applying flux to a substrate
US4986011A (en) * 1989-04-17 1991-01-22 Stapel B.V. Cutting device with removable tools
US5469648A (en) * 1993-02-02 1995-11-28 Esco Corporation Excavating tooth
US6216368B1 (en) * 1998-06-15 2001-04-17 Robert S. Bierwith Excavating bucket with replaceable wedge-locked teeth
US6652186B2 (en) * 2001-10-01 2003-11-25 Robert S. Bierwith Cleat assembly for trash compactor vehicle wheels
US8555532B2 (en) 2007-03-28 2013-10-15 Metalogenia, S.A. Detachable fastening system between a male piece and a female piece, pin and female piece
US7980011B2 (en) * 2009-03-23 2011-07-19 Black Cat Blades Ltd. Fully stabilized excavator tooth attachment
MX344454B (es) * 2009-03-23 2016-12-16 Black Cat Blades Ltd Unión del diente de excavadora completamente estabilizado.
US8261472B2 (en) 2009-03-23 2012-09-11 Black Cat Blades Ltd. Retrofitted excavator tooth attachment
US9863126B2 (en) * 2013-08-22 2018-01-09 Hensley Industries, Inc. Self-adjusting connector apparatus for telescoped ground engaging wear and support members
US10106960B2 (en) * 2015-11-25 2018-10-23 Caterpillar Inc. Lock assembly for ground engaging tool
DE202019101580U1 (de) * 2019-03-20 2020-06-30 Otto Fuchs - Kommanditgesellschaft - Profilverbund
US20230340760A1 (en) * 2022-04-26 2023-10-26 Caterpillar Inc. Lock packing prevention for a bit

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2901845A (en) * 1955-07-14 1959-09-01 American Brake Shoe Co Dipper teeth
US3015248A (en) * 1958-05-07 1962-01-02 Ford Motor Co Linch pin with spring retainer means
US3019537A (en) * 1959-01-06 1962-02-06 American Brake Shoe Co Keeper for an excavator tooth
US3223452A (en) * 1961-08-14 1965-12-14 Cincinnati Mine Machinery Co Cutter bit and socket structures
US3312004A (en) * 1964-06-01 1967-04-04 Thys Company Ripper tooth assembly
US3879867A (en) * 1968-12-04 1975-04-29 Bofors Ab Fastening means for retaining a digger tooth in a socket
US3669477A (en) * 1970-08-21 1972-06-13 Westinghouse Electric Corp Hub and shaft securement means

Also Published As

Publication number Publication date
US4213257A (en) 1980-07-22
AU3931678A (en) 1980-03-06
SE407824B (sv) 1979-04-23
NL7808654A (nl) 1979-03-08

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