FR2581404B1 - Engin de terrassement tous terrains - Google Patents
Engin de terrassement tous terrainsInfo
- Publication number
- FR2581404B1 FR2581404B1 FR8506727A FR8506727A FR2581404B1 FR 2581404 B1 FR2581404 B1 FR 2581404B1 FR 8506727 A FR8506727 A FR 8506727A FR 8506727 A FR8506727 A FR 8506727A FR 2581404 B1 FR2581404 B1 FR 2581404B1
- Authority
- FR
- France
- Prior art keywords
- terrain
- earthmoving machine
- earthmoving
- machine
- terrain earthmoving
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
- E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
- E02F3/425—Drive systems for dipper-arms, backhoes or the like
-
- 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
- E02F3/30—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 with a dipper-arm pivoted on a cantilever beam, i.e. boom
- E02F3/32—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 with a dipper-arm pivoted on a cantilever beam, i.e. boom working downwardly and towards the machine, e.g. with backhoes
-
- 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
- E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
- E02F3/963—Arrangements on backhoes for alternate use of different tools
- E02F3/964—Arrangements on backhoes for alternate use of different tools of several tools mounted on one machine
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Operation Control Of Excavators (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8506727A FR2581404B1 (fr) | 1985-05-03 | 1985-05-03 | Engin de terrassement tous terrains |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8506727A FR2581404B1 (fr) | 1985-05-03 | 1985-05-03 | Engin de terrassement tous terrains |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2581404A1 FR2581404A1 (fr) | 1986-11-07 |
FR2581404B1 true FR2581404B1 (fr) | 1987-07-10 |
Family
ID=9318920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8506727A Expired FR2581404B1 (fr) | 1985-05-03 | 1985-05-03 | Engin de terrassement tous terrains |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2581404B1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2620150B1 (fr) * | 1987-03-31 | 1990-01-19 | Case Co J I | Dispositif de securite destine a equiper un engin automoteur a stabilisateurs, en particulier un engin de travaux publics du type chargeuse-pelleteuse |
FR2639384B1 (fr) * | 1988-11-21 | 1991-02-22 | Case Poclain | Dispositif de commande d'un engin de travaux publics |
GB0710155D0 (en) * | 2007-05-26 | 2007-07-04 | Bamford Excavators Ltd | Working machine |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2718312A (en) * | 1951-06-23 | 1955-09-20 | John S Pilch | Material handling apparatus |
US2858626A (en) * | 1954-11-24 | 1958-11-04 | Ohio Commw Eng Co | Excavating apparatus |
DE1288021B (fr) * | 1957-10-23 | |||
US3146593A (en) * | 1960-04-18 | 1964-09-01 | Parker Hannifin Corp | Dual pump system and control valve assembly therefor |
US3735818A (en) * | 1969-01-23 | 1973-05-29 | Cmi Corp Oklahoma City | Motor-grader implements |
BE794481A (fr) * | 1972-01-24 | 1973-05-16 | Kubota Ltd | Pelle mecanique pour travaux de terrassement |
US4171054A (en) * | 1976-12-28 | 1979-10-16 | Kubota, Ltd. | Work vehicle with hydraulic circuit for swivel motor and work assembly arm motor |
US4288196A (en) * | 1979-06-14 | 1981-09-08 | Sutton Ii James O | Computer controlled backhoe |
JPS57146841A (en) * | 1981-03-05 | 1982-09-10 | Kubota Ltd | Turning type working vehicle |
-
1985
- 1985-05-03 FR FR8506727A patent/FR2581404B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2581404A1 (fr) | 1986-11-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |