ES291030A1 - Mejoras en la construcciën de aparatos excavadores - Google Patents
Mejoras en la construcciën de aparatos excavadoresInfo
- Publication number
- ES291030A1 ES291030A1 ES0291030A ES291030A ES291030A1 ES 291030 A1 ES291030 A1 ES 291030A1 ES 0291030 A ES0291030 A ES 0291030A ES 291030 A ES291030 A ES 291030A ES 291030 A1 ES291030 A1 ES 291030A1
- Authority
- ES
- Spain
- Prior art keywords
- boom
- carriage member
- supporting means
- vehicle
- excavator
- 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
- E02F3/38—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
- E02F3/386—Connections to the frame; Supports for booms or arms the boom being laterally shiftable relative to the frame
-
- 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
-
- 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
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/08—Superstructures; Supports for superstructures
- E02F9/085—Ground-engaging fitting for supporting the machines while working, e.g. outriggers, legs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Shovels (AREA)
- Component Parts Of Construction Machinery (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3256662A GB975029A (en) | 1962-08-24 | 1962-08-24 | Excavating apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
ES291030A1 true ES291030A1 (es) | 1964-03-01 |
Family
ID=10340634
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0291030A Expired ES291030A1 (es) | 1962-08-24 | 1963-08-02 | Mejoras en la construcciën de aparatos excavadores |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1484788A1 (es) |
ES (1) | ES291030A1 (es) |
GB (1) | GB975029A (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3436099A (en) * | 1967-11-07 | 1969-04-01 | Case Co J I | Locking apparatus for side shiftable excavator |
FR2006986A1 (es) * | 1968-04-26 | 1970-01-02 | Schaeff Kg Maschine Karl | |
FR2041869A5 (es) * | 1969-04-15 | 1971-02-05 | Deere John Cie Francaise | |
FR2058418A5 (es) * | 1969-09-01 | 1971-05-28 | Deere John Cie Francaise | |
US3788674A (en) * | 1972-08-17 | 1974-01-29 | Caterpillar Tractor Co | Clamping mechanism for side shiftable backhoe |
DE2747742A1 (de) * | 1977-10-25 | 1979-04-26 | Case France S A | Selbsttaetig verschiebbares arbeitsgeraet fuer einen traktor |
US4812103A (en) * | 1988-03-22 | 1989-03-14 | J. I. Case Company | Implement-coupling assembly for material-handling apparatus |
US4850790A (en) * | 1988-06-27 | 1989-07-25 | J. I. Case Company | Hydraulically actuated coupler for industrial, agricultural, or earth-moving vehicle |
US5078569A (en) * | 1990-04-30 | 1992-01-07 | J. I. Case Company | Quick attaching mechanism for a front-end loader |
US5685689A (en) * | 1996-01-03 | 1997-11-11 | Great Bend Manufacturing Co., Inc. | Quick attach system for front end loader |
-
1962
- 1962-08-24 GB GB3256662A patent/GB975029A/en not_active Expired
-
1963
- 1963-08-02 ES ES0291030A patent/ES291030A1/es not_active Expired
- 1963-08-23 DE DE19631484788 patent/DE1484788A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1484788A1 (de) | 1969-07-10 |
GB975029A (en) | 1964-11-11 |
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