AT350982B - Schaufelzahn an einer schaufel einer bau- maschine - Google Patents

Schaufelzahn an einer schaufel einer bau- maschine

Info

Publication number
AT350982B
AT350982B AT232677A AT232677A AT350982B AT 350982 B AT350982 B AT 350982B AT 232677 A AT232677 A AT 232677A AT 232677 A AT232677 A AT 232677A AT 350982 B AT350982 B AT 350982B
Authority
AT
Austria
Prior art keywords
shovel
construction machine
tooth
shovel tooth
construction
Prior art date
Application number
AT232677A
Other languages
English (en)
Other versions
ATA232677A (de
Original Assignee
Zepf Hans Rudolf
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 Zepf Hans Rudolf filed Critical Zepf Hans Rudolf
Publication of ATA232677A publication Critical patent/ATA232677A/de
Application granted granted Critical
Publication of AT350982B publication Critical patent/AT350982B/de

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

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)
  • Shovels (AREA)
AT232677A 1976-04-12 1977-04-04 Schaufelzahn an einer schaufel einer bau- maschine AT350982B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH461676A CH599403A5 (de) 1976-04-12 1976-04-12

Publications (2)

Publication Number Publication Date
ATA232677A ATA232677A (de) 1978-11-15
AT350982B true AT350982B (de) 1979-06-25

Family

ID=4279424

Family Applications (1)

Application Number Title Priority Date Filing Date
AT232677A AT350982B (de) 1976-04-12 1977-04-04 Schaufelzahn an einer schaufel einer bau- maschine

Country Status (8)

Country Link
US (1) US4103442A (de)
AT (1) AT350982B (de)
CA (1) CA1059555A (de)
CH (1) CH599403A5 (de)
DE (2) DE2714553C3 (de)
FR (1) FR2348324A2 (de)
IT (1) IT1115647B (de)
SE (1) SE439511B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6735890B2 (en) 2001-07-06 2004-05-18 Esco Corporation Wear assembly
US4182057A (en) * 1978-06-16 1980-01-08 Caterpillar Tractor Co. Releasable corner tooth assembly
US4577423A (en) * 1984-12-24 1986-03-25 Esco Corporation Excavating tooth system
MX9207479A (es) * 1991-12-20 1993-07-01 Esco Corp Accesorios para cucharon de excavacion.
US6993861B2 (en) 2001-07-06 2006-02-07 Esco Corporation Coupling for excavating wear part
US6729052B2 (en) * 2001-11-09 2004-05-04 Esco Corporation Assembly for securing an excavating tooth
US7080470B2 (en) * 2003-04-30 2006-07-25 Esco Corporation Wear assembly for excavator digging edge
US6986216B2 (en) * 2003-04-30 2006-01-17 Esco Corporation Wear assembly for the digging edge of an excavator
US7596895B2 (en) 2004-03-30 2009-10-06 Esco Corporation Wear assembly
US20050229442A1 (en) * 2004-03-30 2005-10-20 Esco Corporation Wear edge assembly
US7658024B2 (en) * 2006-07-06 2010-02-09 H&L Tooth Company Universal digging tooth attachment apparatus
US9062436B2 (en) * 2011-10-07 2015-06-23 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

Family Cites Families (17)

* 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.
US1419047A (en) * 1921-06-11 1922-06-06 Taylor Wharton Iron & Steel Dipper tooth
US1485879A (en) * 1923-08-03 1924-03-04 John W Page Detachable tooth for excavating shovels
US1507697A (en) * 1923-09-22 1924-09-09 American Manganese Steel Co Dipper
US1837341A (en) * 1928-10-06 1931-12-22 Byers Machine Company Digging tooth
US1815820A (en) * 1928-11-30 1931-07-21 Pettibone Mulliken Company Dipper tooth
US1856930A (en) * 1929-12-16 1932-05-03 Wellman Engineering Company Dipper tooth structure
US2145663A (en) * 1936-09-28 1939-01-31 Nazro H Reynolds Attachment means for digging teeth and excavating buckets and the like
US2211786A (en) * 1938-03-05 1940-08-20 Bucyrus Erie Co Dipper lip and associated teeth
US2227674A (en) * 1938-11-21 1941-01-07 American Brake Shoe & Foundry Dipper tooth assembly
US2674816A (en) * 1950-09-23 1954-04-13 American Brake Shoe Co Excavting tooth with replaceable point
US3368293A (en) * 1965-05-05 1968-02-13 Reserve Mining Co Locking pin for digging dipper tooth
AU433581B2 (en) * 1967-12-28 1973-03-08 Cutting Edges Pty. Limited Digger tooth'adapter'for buckets on earthmoving machines
DE1801601A1 (de) * 1968-10-07 1970-05-27 Andre Aulfinger Zweiteiliger Zahn zur Bewehrung der Schaufeln von Schaufelladern oder aehnlichen Geraeten zur Bewegung schuettfaehiger Massen
CH527977A (de) * 1970-06-09 1972-09-15 Zepf Hans Rudolf Schaufelzahn an einer Schaufel einer Baumaschine
US3947982A (en) * 1973-12-10 1976-04-06 Tomaso Mantovani Structure for connecting teeth to the digging edge of a bucket

Also Published As

Publication number Publication date
FR2348324A2 (fr) 1977-11-10
US4103442A (en) 1978-08-01
DE2714553C3 (de) 1981-10-01
DE7710353U1 (de) 1977-11-17
ATA232677A (de) 1978-11-15
CA1059555A (en) 1979-07-31
FR2348324B2 (de) 1983-01-14
IT1115647B (it) 1986-02-03
CH599403A5 (de) 1978-05-31
DE2714553B2 (de) 1979-03-29
DE2714553A1 (de) 1977-10-20
SE439511B (sv) 1985-06-17
SE7703180L (sv) 1977-10-13

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties