GB1123157A - Improvements relating to operating means for vehicle-borne earth moving implements - Google Patents
Improvements relating to operating means for vehicle-borne earth moving implementsInfo
- Publication number
- GB1123157A GB1123157A GB5623/67A GB562367A GB1123157A GB 1123157 A GB1123157 A GB 1123157A GB 5623/67 A GB5623/67 A GB 5623/67A GB 562367 A GB562367 A GB 562367A GB 1123157 A GB1123157 A GB 1123157A
- Authority
- GB
- United Kingdom
- Prior art keywords
- block
- vehicle
- operating means
- improvements relating
- earth moving
- 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
- E02F3/384—Connections to the frame; Supports for booms or arms the boom being pivotable relative to the frame about a vertical axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/18—Control systems or devices
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C2700/00—Cranes
- B66C2700/06—Cranes in which the lifting movement is done with a hydraulically controlled plunger
- B66C2700/062—Cranes in which the lifting movement is done with a hydraulically controlled plunger mounted on motor vehicles
- B66C2700/065—Cranes in which the lifting movement is done with a hydraulically controlled plunger mounted on motor vehicles with a slewable jib
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Automation & Control Theory (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
1,123,157. Shovelling machines. WAINROY CORP. 6 Feb., 1967 [21 March, 1966], No. 5623/67. Heading E1F. Hydraulically actuable ram-linkage system for swinging a vertically swingable, earth-moving implement-carrying boom-supporting block about the vertical axis about which the block is pivoted on a vehicle-mountable structure. Two rams are pivotally connected between the structure and the ends of a pair of links secured by the other ends to the block. The disposition and configuration of the rams and links is each that during part of the arcuate movement of the block the swinging movement of each link is changed to a linear movement by the link abutting a member on the structure.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US536020A US3395812A (en) | 1966-03-21 | 1966-03-21 | Boom swing system |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1123157A true GB1123157A (en) | 1968-08-14 |
Family
ID=24136784
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5623/67A Expired GB1123157A (en) | 1966-03-21 | 1967-02-06 | Improvements relating to operating means for vehicle-borne earth moving implements |
Country Status (4)
Country | Link |
---|---|
US (1) | US3395812A (en) |
DE (1) | DE1658034A1 (en) |
FR (1) | FR1512241A (en) |
GB (1) | GB1123157A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3452882A (en) * | 1968-03-18 | 1969-07-01 | Massey Ferguson Inc | Swing mechanism for backhoes |
US3616940A (en) * | 1970-03-30 | 1971-11-02 | Baker Equipment Eng Co | Boom structure for utility trucks and the like |
US3630120A (en) * | 1970-05-04 | 1971-12-28 | Int Harvester Co | Swinging apparatus |
US3815766A (en) * | 1970-05-04 | 1974-06-11 | Int Harvester Co | Backhoe swing mechanism |
US3779399A (en) * | 1971-12-30 | 1973-12-18 | Kayaba Industry Co Ltd | Adjusting mechanism of removing heavy article |
US4285627A (en) * | 1977-05-23 | 1981-08-25 | Standard Manufacturing Company, Incorporated | Undercarriage for adverse terrain vehicle |
DE4003325C2 (en) * | 1990-02-05 | 1994-07-07 | Porsche Ag | Excavator |
US5087168A (en) * | 1990-09-06 | 1992-02-11 | Versa-Hoe Sales & Leasing Inc. | Tilting device for backhoe |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA668975A (en) * | 1963-08-20 | Wain-Roy Corporation | Swing system for digging attachment |
-
1966
- 1966-03-21 US US536020A patent/US3395812A/en not_active Expired - Lifetime
-
1967
- 1967-02-06 GB GB5623/67A patent/GB1123157A/en not_active Expired
- 1967-02-23 FR FR96251A patent/FR1512241A/en not_active Expired
- 1967-03-16 DE DE19671658034 patent/DE1658034A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
US3395812A (en) | 1968-08-06 |
DE1658034A1 (en) | 1971-02-04 |
FR1512241A (en) | 1968-02-02 |
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