GB1423377A - End loader - Google Patents
End loaderInfo
- Publication number
- GB1423377A GB1423377A GB3396273A GB3396273A GB1423377A GB 1423377 A GB1423377 A GB 1423377A GB 3396273 A GB3396273 A GB 3396273A GB 3396273 A GB3396273 A GB 3396273A GB 1423377 A GB1423377 A GB 1423377A
- Authority
- GB
- United Kingdom
- Prior art keywords
- link
- bucket
- links
- support means
- july
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/065—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks non-masted
-
- 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
- E02F3/34—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 bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines
- E02F3/3414—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 bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines the arms being pivoted at the rear of the vehicle chassis, e.g. skid steer loader
-
- 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
- E02F3/34—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 bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines
- E02F3/3417—Buckets emptying by tilting
-
- 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
- E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
- E02F3/402—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors
- E02F3/404—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors comprising two parts movable relative to each other, e.g. for gripping
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Transportation (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Shovels (AREA)
- Operation Control Of Excavators (AREA)
- Jib Cranes (AREA)
Abstract
1423377 Shovelling machines CLARK EQUIPMENT CO 17 July 1973 [17 July 1972] 33962/73 Heading E1F A lift arms-supported mounting for a material-handling bucket 11 has support means 29 extending beneath the bucket to be pivotally connected to the bucket at 27 adjacent the front edge thereof and a piston cylinder motoractuated bucket tilting and roll back linkage extending between the support means and the upper part of the rear of the bucket. The linkage comprises a pair or spaced apart pairs of links 37 defining a first link pivotally associated with the support means, a second link 42 pivoted at one end to the first link and at the other end to the bucket, these first and second links being movable relative to one another by a piston cylinder motor 45 so connected between the links as to define therewith a triangle having two sides formed by the first link and the motor 45 and a third side defined by a portion of the second link. The said portion of the link 42 is not greater than half the length of the link. Preferably the first and second links are equal in length.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US27223772A | 1972-07-17 | 1972-07-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1423377A true GB1423377A (en) | 1976-02-04 |
Family
ID=23038969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3396273A Expired GB1423377A (en) | 1972-07-17 | 1973-07-17 | End loader |
Country Status (8)
Country | Link |
---|---|
US (1) | US3794191A (en) |
BE (1) | BE800972A (en) |
CA (1) | CA994288A (en) |
DE (1) | DE2324690A1 (en) |
ES (1) | ES414327A1 (en) |
FR (1) | FR2193125A1 (en) |
GB (1) | GB1423377A (en) |
IT (1) | IT987747B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4080746A (en) * | 1977-03-17 | 1978-03-28 | Asbury Industries, Inc. | Loader bucket assembly for earth working equipment |
CN101381996B (en) * | 2008-10-20 | 2011-08-24 | 郑明法 | Improved loader |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3913768A (en) * | 1974-03-20 | 1975-10-21 | Caterpillar Tractor Co | Large capacity bucket with high-dumping capability |
BE830016A (en) * | 1974-06-20 | 1975-10-01 | AUTOMATIC LOADING TRANSPORT VEHICLE | |
US4207022A (en) * | 1975-06-09 | 1980-06-10 | COVEM - Compagnie de Vente d'Engins Mecaniques | Powered vehicle for loading, transportation and unloading of heaped materials |
US4355477A (en) * | 1980-03-24 | 1982-10-26 | Aktiebolaget P. E. Holmgren | Working machine with improved jib section |
DE3013179A1 (en) * | 1980-04-03 | 1981-10-08 | Kramer-Werke GmbH, 7770 Überlingen | SCOOP HEAD DEVICE |
US4705449A (en) * | 1985-07-10 | 1987-11-10 | Christianson Leslie L | Skid-steer vehicle |
US4808061A (en) * | 1987-09-24 | 1989-02-28 | Cook David K | Single arm backhoe |
US6616398B2 (en) | 2000-11-30 | 2003-09-09 | Caterpillar S.A.R.L. | Lift boom assembly |
US6997667B2 (en) * | 2002-11-13 | 2006-02-14 | Skid Mor Development Llc | Material handling apparatus and method for operating |
US8647045B1 (en) * | 2009-08-12 | 2014-02-11 | Scott B. Wagoner | Extendo bucket attachment |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2929521A (en) * | 1958-04-07 | 1960-03-22 | Hough Co Frank | Tractor loader |
US3084908A (en) * | 1960-02-01 | 1963-04-09 | Sioux Steel Company | Dump wagon hoist |
US3231117A (en) * | 1962-10-23 | 1966-01-25 | Tractor vehicle and drive therefor | |
US3517846A (en) * | 1968-04-01 | 1970-06-30 | Clark Equipment Co | High lift bucket |
US3529740A (en) * | 1968-06-17 | 1970-09-22 | Gen Motors Corp | Tractor loader |
-
1972
- 1972-07-17 US US00272237A patent/US3794191A/en not_active Expired - Lifetime
-
1973
- 1973-05-01 CA CA170,760A patent/CA994288A/en not_active Expired
- 1973-05-03 ES ES414327A patent/ES414327A1/en not_active Expired
- 1973-05-16 DE DE2324690A patent/DE2324690A1/en active Pending
- 1973-05-21 IT IT24342/73A patent/IT987747B/en active
- 1973-06-12 FR FR7321226A patent/FR2193125A1/fr not_active Withdrawn
- 1973-06-15 BE BE132315A patent/BE800972A/en unknown
- 1973-07-17 GB GB3396273A patent/GB1423377A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4080746A (en) * | 1977-03-17 | 1978-03-28 | Asbury Industries, Inc. | Loader bucket assembly for earth working equipment |
CN101381996B (en) * | 2008-10-20 | 2011-08-24 | 郑明法 | Improved loader |
Also Published As
Publication number | Publication date |
---|---|
CA994288A (en) | 1976-08-03 |
US3794191A (en) | 1974-02-26 |
FR2193125A1 (en) | 1974-02-15 |
ES414327A1 (en) | 1976-02-01 |
BE800972A (en) | 1973-10-01 |
IT987747B (en) | 1975-03-20 |
DE2324690A1 (en) | 1974-01-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |