NO910415L - Gravemaskin. - Google Patents

Gravemaskin.

Info

Publication number
NO910415L
NO910415L NO91910415A NO910415A NO910415L NO 910415 L NO910415 L NO 910415L NO 91910415 A NO91910415 A NO 91910415A NO 910415 A NO910415 A NO 910415A NO 910415 L NO910415 L NO 910415L
Authority
NO
Norway
Prior art keywords
superstructure
bracket
slewing
axis
boom
Prior art date
Application number
NO91910415A
Other languages
English (en)
Other versions
NO910415D0 (no
NO302130B1 (no
Inventor
Reinhard Stenger
Original Assignee
Porsche 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 Porsche Ag filed Critical Porsche Ag
Publication of NO910415D0 publication Critical patent/NO910415D0/no
Publication of NO910415L publication Critical patent/NO910415L/no
Publication of NO302130B1 publication Critical patent/NO302130B1/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/38—Cantilever beams, i.e. booms;, e.g. manufacturing processes, forms, geometry or materials used for booms; Dipper-arms, e.g. manufacturing processes, forms, geometry or materials used for dipper-arms; Bucket-arms
    • E02F3/382—Connections to the frame; Supports for booms or arms
    • E02F3/384—Connections to the frame; Supports for booms or arms the boom being pivotable relative to the frame about a vertical axis
NO910415A 1990-02-05 1991-02-04 Gravemaskin NO302130B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4003325A DE4003325C2 (de) 1990-02-05 1990-02-05 Bagger

Publications (3)

Publication Number Publication Date
NO910415D0 NO910415D0 (no) 1991-02-04
NO910415L true NO910415L (no) 1991-08-06
NO302130B1 NO302130B1 (no) 1998-01-26

Family

ID=6399436

Family Applications (1)

Application Number Title Priority Date Filing Date
NO910415A NO302130B1 (no) 1990-02-05 1991-02-04 Gravemaskin

Country Status (5)

Country Link
EP (1) EP0440895B1 (no)
JP (1) JPH04213629A (no)
AT (1) ATE117034T1 (no)
DE (2) DE4003325C2 (no)
NO (1) NO302130B1 (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06294143A (ja) * 1993-04-07 1994-10-21 Daito:Kk パワーショベル
JPH09242104A (ja) * 1996-03-12 1997-09-16 Takeuchi Seisakusho:Kk パワーショベル
US6409457B1 (en) 1999-10-15 2002-06-25 George Korycan Work vehicle

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1312199A (fr) * 1961-09-29 1962-12-14 Dispositif pour la rotation du tronc des grues, excavateurs et similaires
US3395812A (en) * 1966-03-21 1968-08-06 Wain Roy Corp Boom swing system
DE1634994C3 (de) * 1967-11-08 1974-05-02 Karl Schaeff Kg Maschinenfabrik, 7183 Langenburg Fahrbarer Löffelbagger
US3452882A (en) * 1968-03-18 1969-07-01 Massey Ferguson Inc Swing mechanism for backhoes
FR1594043A (no) * 1968-12-04 1970-06-01
DE2757968C2 (de) * 1977-12-24 1979-11-22 Karl Schaeff Kg Maschinenfabrik, 7183 Langenburg Fahrbarer Löffelbagger
US4571147A (en) * 1983-07-14 1986-02-18 Karl Schaeff Gmbh & Co. Maschinenfabrik Shovel excavator with modified upper carriage design
JPS62148725A (ja) * 1985-12-23 1987-07-02 Kubota Ltd 全旋回型バックホウ作業車

Also Published As

Publication number Publication date
DE4003325C2 (de) 1994-07-07
JPH04213629A (ja) 1992-08-04
DE59008257D1 (de) 1995-02-23
NO910415D0 (no) 1991-02-04
EP0440895B1 (de) 1995-01-11
DE4003325A1 (de) 1991-08-14
NO302130B1 (no) 1998-01-26
ATE117034T1 (de) 1995-01-15
EP0440895A1 (de) 1991-08-14

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Legal Events

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MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN AUGUST 2002