CH679939A5 - - Google Patents

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Publication number
CH679939A5
CH679939A5 CH237589A CH237589A CH679939A5 CH 679939 A5 CH679939 A5 CH 679939A5 CH 237589 A CH237589 A CH 237589A CH 237589 A CH237589 A CH 237589A CH 679939 A5 CH679939 A5 CH 679939A5
Authority
CH
Switzerland
Prior art keywords
tooth holder
holding arm
excavator
tooth
slot
Prior art date
Application number
CH237589A
Other languages
German (de)
English (en)
Inventor
Peter Eichelberger
Original Assignee
Baz Service Ag
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 Baz Service Ag filed Critical Baz Service Ag
Priority to CH237589A priority Critical patent/CH679939A5/de
Priority to DE59005590T priority patent/DE59005590D1/de
Priority to ES90111412T priority patent/ES2052104T3/es
Priority to EP19900111412 priority patent/EP0405274B1/de
Publication of CH679939A5 publication Critical patent/CH679939A5/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
    • E02F9/2833—Retaining means, e.g. pins
    • 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

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)
CH237589A 1989-06-26 1989-06-26 CH679939A5 (enrdf_load_stackoverflow)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH237589A CH679939A5 (enrdf_load_stackoverflow) 1989-06-26 1989-06-26
DE59005590T DE59005590D1 (de) 1989-06-26 1990-06-18 Zahnhalter eines auf einer Baggerschaufel befestigbaren Baggerzahnes.
ES90111412T ES2052104T3 (es) 1989-06-26 1990-06-18 Soporte para un diente de excavadora, solidamente fijable a una pala excavadora.
EP19900111412 EP0405274B1 (de) 1989-06-26 1990-06-18 Zahnhalter eines auf einer Baggerschaufel befestigbaren Baggerzahnes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH237589A CH679939A5 (enrdf_load_stackoverflow) 1989-06-26 1989-06-26

Publications (1)

Publication Number Publication Date
CH679939A5 true CH679939A5 (enrdf_load_stackoverflow) 1992-05-15

Family

ID=4232305

Family Applications (1)

Application Number Title Priority Date Filing Date
CH237589A CH679939A5 (enrdf_load_stackoverflow) 1989-06-26 1989-06-26

Country Status (4)

Country Link
EP (1) EP0405274B1 (enrdf_load_stackoverflow)
CH (1) CH679939A5 (enrdf_load_stackoverflow)
DE (1) DE59005590D1 (enrdf_load_stackoverflow)
ES (1) ES2052104T3 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2119567C1 (ru) * 1997-02-07 1998-09-27 Берман Александр Валерианович Породоразрушающий инструмент типа "птичка-б97"
RU2127349C1 (ru) * 1997-04-23 1999-03-10 Берман Александр Валерианович Породоразрушающий инструмент

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103774713B (zh) * 2013-11-26 2016-05-04 广西柳工机械股份有限公司 一种斗齿组件
CN106284482B (zh) * 2016-08-30 2019-02-12 山东明宇重工机械有限公司 一种装载机铲齿及其制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1829851A (en) * 1929-11-25 1931-11-03 American Manganese Steel Co Replaceable thimble point dipper tooth
US1834514A (en) * 1928-11-09 1931-12-01 American Manganese Steel Co Excavating point
US2108075A (en) * 1936-05-20 1938-02-15 Bucyrus Erie Co Dipper tooth
DE7443383U (de) * 1974-01-02 1975-05-07 Mantovani T Zahnfassung für Löffel- und Greiferbagger
US4027408A (en) * 1975-01-28 1977-06-07 Ferdinando Ramella Digger teeth with interlocking tooth elements

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1834514A (en) * 1928-11-09 1931-12-01 American Manganese Steel Co Excavating point
US1829851A (en) * 1929-11-25 1931-11-03 American Manganese Steel Co Replaceable thimble point dipper tooth
US2108075A (en) * 1936-05-20 1938-02-15 Bucyrus Erie Co Dipper tooth
DE7443383U (de) * 1974-01-02 1975-05-07 Mantovani T Zahnfassung für Löffel- und Greiferbagger
US4027408A (en) * 1975-01-28 1977-06-07 Ferdinando Ramella Digger teeth with interlocking tooth elements

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2119567C1 (ru) * 1997-02-07 1998-09-27 Берман Александр Валерианович Породоразрушающий инструмент типа "птичка-б97"
RU2127349C1 (ru) * 1997-04-23 1999-03-10 Берман Александр Валерианович Породоразрушающий инструмент

Also Published As

Publication number Publication date
ES2052104T3 (es) 1994-07-01
EP0405274A1 (de) 1991-01-02
DE59005590D1 (de) 1994-06-09
EP0405274B1 (de) 1994-05-04

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Legal Events

Date Code Title Description
PL Patent ceased