ATE117034T1 - Bagger, insbesondere löffelbagger. - Google Patents
Bagger, insbesondere löffelbagger.Info
- Publication number
- ATE117034T1 ATE117034T1 AT90122250T AT90122250T ATE117034T1 AT E117034 T1 ATE117034 T1 AT E117034T1 AT 90122250 T AT90122250 T AT 90122250T AT 90122250 T AT90122250 T AT 90122250T AT E117034 T1 ATE117034 T1 AT E117034T1
- Authority
- AT
- Austria
- Prior art keywords
- excavators
- superstructure
- bracket
- slewing
- axis
- Prior art date
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Jib Cranes (AREA)
- Shovels (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medicines Containing Plant Substances (AREA)
- Surgical Instruments (AREA)
- Toys (AREA)
- Component Parts Of Construction Machinery (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4003325A DE4003325C2 (de) | 1990-02-05 | 1990-02-05 | Bagger |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE117034T1 true ATE117034T1 (de) | 1995-01-15 |
Family
ID=6399436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT90122250T ATE117034T1 (de) | 1990-02-05 | 1990-11-22 | Bagger, insbesondere löffelbagger. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0440895B1 (de) |
JP (1) | JPH04213629A (de) |
AT (1) | ATE117034T1 (de) |
DE (2) | DE4003325C2 (de) |
NO (1) | NO302130B1 (de) |
Families Citing this family (3)
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)
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 (de) * | 1968-12-04 | 1970-06-01 | ||
DE2757968C2 (de) * | 1977-12-24 | 1979-11-22 | Karl Schaeff Kg Maschinenfabrik, 7183 Langenburg | Fahrbarer Löffelbagger |
NO161183C (no) * | 1983-07-14 | 1989-07-12 | Schaeff Karl Gmbh & Co | Kjoerbar gravemaskin. |
JPS62148725A (ja) * | 1985-12-23 | 1987-07-02 | Kubota Ltd | 全旋回型バックホウ作業車 |
-
1990
- 1990-02-05 DE DE4003325A patent/DE4003325C2/de not_active Expired - Fee Related
- 1990-11-22 EP EP90122250A patent/EP0440895B1/de not_active Expired - Lifetime
- 1990-11-22 DE DE59008257T patent/DE59008257D1/de not_active Expired - Fee Related
- 1990-11-22 AT AT90122250T patent/ATE117034T1/de not_active IP Right Cessation
-
1991
- 1991-02-04 NO NO910415A patent/NO302130B1/no not_active IP Right Cessation
- 1991-02-04 JP JP3013474A patent/JPH04213629A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
NO302130B1 (no) | 1998-01-26 |
NO910415D0 (no) | 1991-02-04 |
DE4003325C2 (de) | 1994-07-07 |
EP0440895A1 (de) | 1991-08-14 |
DE59008257D1 (de) | 1995-02-23 |
DE4003325A1 (de) | 1991-08-14 |
JPH04213629A (ja) | 1992-08-04 |
EP0440895B1 (de) | 1995-01-11 |
NO910415L (no) | 1991-08-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |