GB1054382A - - Google Patents
Info
- Publication number
- GB1054382A GB1054382A GB1054382DA GB1054382A GB 1054382 A GB1054382 A GB 1054382A GB 1054382D A GB1054382D A GB 1054382DA GB 1054382 A GB1054382 A GB 1054382A
- Authority
- GB
- United Kingdom
- Prior art keywords
- boom
- bracket
- aug
- excavators
- axis
- 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.)
- Active
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
- E02F3/307—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 the boom and the dipper-arm being connected so as to permit relative movement in more than one plane
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Shovels (AREA)
Abstract
1,054,382. Shovel excavators. J. C. BAMFORD (EXCAVATORS) Ltd. Aug. 17, 1965 [Aug. 19, 1964], No. 33828/64. Heading E1F. The dipper stick of a shovel excavator is swingably connected about a horizontal axis to a bracket pivotally mounted about a vertically maintained axis on a vertically swingable king pin-supported boom, which is associated with a parallel link pivotally connected between the king post and bracket for forming a parallelogram linkage for maintaining the pivotal axis between the boom and the bracket vertical for all positions that the boom may occupy in use of the excavator.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3382864 | 1964-08-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1054382A true GB1054382A (en) |
Family
ID=10357975
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1054382D Active GB1054382A (en) | 1964-08-19 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3313431A (en) |
GB (1) | GB1054382A (en) |
IL (1) | IL24168A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2126982A (en) * | 1982-09-14 | 1984-04-04 | Orenstein & Koppel Ag | Hydraulic excavator equipment |
GB2157648A (en) * | 1984-04-18 | 1985-10-30 | Takeuchi Mfg | Excavator |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1546526A (en) * | 1967-06-21 | 1968-11-22 | Poclain Sa | Improvements to turret handling equipment |
US3571956A (en) * | 1968-04-16 | 1971-03-23 | Robert C Heiberg | Cable plow draft linkage |
US3891103A (en) * | 1973-11-02 | 1975-06-24 | James E Harris | Heavy equipment handler |
US4049139A (en) * | 1976-02-25 | 1977-09-20 | Caterpillar Tractor Co. | Backhoe with multi-movement capabilities |
IT1172914B (en) * | 1983-08-08 | 1987-06-18 | Pizzirani Cesare Fercos | EQUIPPED TRUCK, PARTICULARLY NETTAFOSSI |
DE3843753A1 (en) * | 1988-12-24 | 1990-06-28 | Schaeff Karl Gmbh & Co | EXCAVATOR ARM |
EP1013835A2 (en) | 1992-10-02 | 2000-06-28 | Telepoint New Zealand Limited | Linkage arrangement |
US5934147A (en) * | 1992-10-02 | 1999-08-10 | Telepoint New Zealand Limited | Linkage arrangement |
JP2013185351A (en) * | 2012-03-07 | 2013-09-19 | Yanmar Co Ltd | Revolving work vehicle |
CN109469130B (en) * | 2018-11-26 | 2021-05-07 | 马鞍山金顺来工业设计有限公司 | Bidirectional working excavator |
CN109469129B (en) * | 2018-11-26 | 2021-05-07 | 马鞍山金顺来工业设计有限公司 | Digging machine |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL258631A (en) * | 1960-02-12 | |||
FR1330869A (en) * | 1962-05-17 | 1963-06-28 | Poclain Atel | Improvements to hydraulic excavators, in particular to excavators intended for remote work |
-
0
- GB GB1054382D patent/GB1054382A/en active Active
-
1965
- 1965-08-16 IL IL24168A patent/IL24168A/en unknown
- 1965-08-17 US US480425A patent/US3313431A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2126982A (en) * | 1982-09-14 | 1984-04-04 | Orenstein & Koppel Ag | Hydraulic excavator equipment |
GB2157648A (en) * | 1984-04-18 | 1985-10-30 | Takeuchi Mfg | Excavator |
Also Published As
Publication number | Publication date |
---|---|
IL24168A (en) | 1970-01-29 |
US3313431A (en) | 1967-04-11 |
DE1634704A1 (en) | 1971-11-18 |
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