GB1374859A - Excavating buckets - Google Patents

Excavating buckets

Info

Publication number
GB1374859A
GB1374859A GB1689572A GB1689572A GB1374859A GB 1374859 A GB1374859 A GB 1374859A GB 1689572 A GB1689572 A GB 1689572A GB 1689572 A GB1689572 A GB 1689572A GB 1374859 A GB1374859 A GB 1374859A
Authority
GB
United Kingdom
Prior art keywords
section
plate
buckets
april
edges
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
Application number
GB1689572A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wain Roy Inc
Original Assignee
Wain Roy Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wain Roy Inc filed Critical Wain Roy Inc
Publication of GB1374859A publication Critical patent/GB1374859A/en
Expired legal-status Critical Current

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
    • E02F3/40—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
    • 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
    • E02F3/962—Mounting of implements directly on tools already attached to the machine

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)
  • Component Parts Of Construction Machinery (AREA)

Abstract

1374859 Back hoe buckets WAIN-ROY CO INC 12 April 1972 [13 April 1971 2 Dec 1971] 16895/72 Heading E1F A backhoe bucket consists of a first section 14 pivotally mounted at 44 to a dipper arm 12, and a second section 16 pivotally mounted at 15 to the first section, a hydraulic actuator 54 being operable to effect relative movement of the two sections through more than 90‹ between an open position and a closed position in which an edge 33 of the section 14 abuts stops 17 on the inner walls of the section 16. Reinforcing and cutting plates 26, 27, the latter with teeth 24, terminate the edges of the bottom 22 of the section 16, and a cutting plate 40 is carried by the bottom 36 of the section 14. Edges 19, 33 of concave and convex formation facilitate the gripping of objects, such as a log L. Wider buckets may have a pair of hydraulic actuators situated above the upper surface 38 of the section 14. Various attachments may be adapted for support by the bucket sections, e.g. a backfill blade has a bracket with slots to fit over the plate 27 and a portion to extend below the bottom 22 of the section 16 with an upstanding plate to be engaged on either side by the plates 26, 40.
GB1689572A 1971-04-13 1972-04-12 Excavating buckets Expired GB1374859A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13350171A 1971-04-13 1971-04-13
US00203977A US3854608A (en) 1971-04-13 1971-12-02 Materials handling

Publications (1)

Publication Number Publication Date
GB1374859A true GB1374859A (en) 1974-11-20

Family

ID=26831415

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1689572A Expired GB1374859A (en) 1971-04-13 1972-04-12 Excavating buckets
GB1894474A Expired GB1374860A (en) 1971-04-13 1972-04-12 Materials handling attachments for connection to excavating buckets

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1894474A Expired GB1374860A (en) 1971-04-13 1972-04-12 Materials handling attachments for connection to excavating buckets

Country Status (7)

Country Link
US (1) US3854608A (en)
JP (1) JPS5437403B1 (en)
CA (1) CA952940A (en)
DE (1) DE2217849A1 (en)
FR (1) FR2132901B1 (en)
GB (2) GB1374859A (en)
IT (1) IT958740B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4355476A (en) * 1979-01-03 1982-10-26 Soneruds Maskin Aktiebolag Bucket assembly
GB2186258A (en) * 1986-11-19 1987-08-12 Philip Anthony Smith Excavators

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2235234B1 (en) * 1973-06-28 1976-04-30 Poclain Sa
US3953931A (en) * 1974-03-01 1976-05-04 Societe Anonyme: Poclain Excavator
GB1525560A (en) * 1974-09-27 1978-09-20 Dobson Park Ind Vehicle or carriage mounted materials transporting machines
US3915501A (en) * 1974-11-22 1975-10-28 Caterpillar Tractor Co Mounting arrangement for impact rock-breaker
USRE30769E (en) * 1974-11-22 1981-10-13 Caterpillar Tractor Co. Mounting arrangement for impact rock-breaker
US3997068A (en) * 1975-06-19 1976-12-14 Ingersoll-Rand Company, Limited Assembly for attachment to excavators
FR2319745A1 (en) * 1975-08-01 1977-02-25 Poclain Sa MACHINE WITH A BUCKET AND A TOOTH
US3975844A (en) * 1975-11-10 1976-08-24 Olson Rueben C Digger tooth means for front loader buckets
US4038766A (en) * 1975-12-23 1977-08-02 Felstet Rickerd M Excavator bucket ripper tool
US4081919A (en) * 1977-03-30 1978-04-04 Laserplane Corporation Backhoe bucket
JPS5838049Y2 (en) * 1979-02-17 1983-08-27 淳次 小川 double-grip bucket
US4279085A (en) * 1980-03-10 1981-07-21 Wain-Roy, Inc. Excavating buckets
US4411583A (en) * 1980-10-27 1983-10-25 Petitto Mine Equipment Repair, Inc. Multi-purpose material handling machine for use in a mine
US4457085A (en) * 1981-02-27 1984-07-03 Wain-Roy, Inc. Excavating buckets
CH664783A5 (en) * 1981-05-21 1988-03-31 Logos Export Ab SWIVELING DEVICE ON AN EXCAVATOR AND ON A RIPPER COMBINED WITH THIS.
JPH0637083Y2 (en) * 1984-09-10 1994-09-28 株式会社エスケ− Pavement asphalt peeling excavation bucket
US4633601A (en) * 1984-09-25 1987-01-06 Esco Corporation Excavating shovel
AU6808087A (en) * 1986-02-07 1987-08-13 Deere & Company Loader bucket linkage
US4928410A (en) * 1987-06-17 1990-05-29 Walters Darrell L Reversible clam shell bucket
US4804309A (en) * 1987-10-01 1989-02-14 Risch Joel V Gripping device for boom-mounted work tool
US4871292A (en) * 1987-12-17 1989-10-03 Richard Milanowski System for attaching and locking material handling tools to a dipper boom
US4845867A (en) * 1988-03-14 1989-07-11 Wausau Machine And Technology, Inc. Triple-purpose attachment
FR2642098B1 (en) * 1989-01-25 1991-04-12 Poncin Gilles IMPROVEMENT IN OPENING BUCKETS OF PUBLIC WORKS MACHINES
US4939855A (en) * 1989-08-14 1990-07-10 Atlantic Richfield Company Excavator dipper with lightweight replaceable section
JPH04506237A (en) * 1990-04-04 1992-10-29 シュバイスベルク　ギスシグ　アーゲー Rock gripping device for excavator
DE4022689A1 (en) * 1990-05-31 1991-12-05 Rolf Mieger SPOON
US5063694A (en) * 1991-02-06 1991-11-12 Atlantic Richfield Company Lightweight excavator dipper with replaceable top and bottom sections
RO108337B (en) * 1992-02-14 1994-04-28 Delia Gabriela Dimitriu Mineral plate preparation process
US5332353A (en) * 1993-02-16 1994-07-26 Wain Roy, Inc. Quick coupler for excavation equipment
DE9310018U1 (en) * 1993-07-06 1993-08-26 Nagler, Jürgen, 58313 Herdecke Excavator bucket handling tool with a shovel
JPH0776855A (en) * 1993-09-08 1995-03-20 Komatsu Ltd Twin scarape dozer
US5743030A (en) * 1996-03-20 1998-04-28 Sirr; Chester Lea Loader with screening device
US5727342A (en) 1996-04-18 1998-03-17 Wain-Roy, Inc. Hydraulic latch pin assembly for coupling a tool to a construction equipment
US5865492A (en) * 1997-01-07 1999-02-02 Wec Company Hydraulic grapple assembly with side rotation mechanism
JPH11315551A (en) 1998-03-27 1999-11-16 Nippon Pneumatic Mfg Co Ltd Quick connection device for construction machinery
FR2779456B1 (en) * 1998-06-04 2001-02-02 Andre Laborde CARRIER LEVELING BLADE
US6098321A (en) * 1999-05-07 2000-08-08 Logan; John Duncan Bucket converter for an excavation bucket
US6370801B1 (en) 1999-11-23 2002-04-16 1994 Weyer Family Limited Partnership Hydraulic collection tool
US6431785B1 (en) 2000-06-05 2002-08-13 Wec Co. Direct pin quick coupler
US6671984B2 (en) * 2002-03-06 2004-01-06 David S. Larson Ripper attachment for an excavation device
US8112913B2 (en) * 2009-10-30 2012-02-14 Chester Lea Sirr Multi-purpose bucket
US20130219757A1 (en) * 2012-02-21 2013-08-29 Flem Justice, JR. Mounting plate attachment for excavating device
US20130300180A1 (en) * 2012-05-08 2013-11-14 Tony Lee Graves Dump gate to fit front end loader
EP2905384B1 (en) * 2014-02-11 2018-03-21 Caterpillar Global Mining LLC Side wall for a movable part of an excavator bucket
USD766995S1 (en) * 2015-08-20 2016-09-20 Taurus Mining Solutions Pty Ltd Excavator bucket
JP6002873B1 (en) * 2016-03-28 2016-10-05 株式会社小松製作所 Evaluation apparatus and evaluation method
USD875791S1 (en) * 2016-08-22 2020-02-18 Ssab Technology Ab Light weight bucket
USD821456S1 (en) * 2017-06-07 2018-06-26 Nye Manufacturing Ltd. Excavator bucket
CN113463720B (en) * 2021-06-30 2023-02-17 广西柳工机械股份有限公司 System and method for identifying contact material of loader bucket

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2488695A (en) * 1948-01-13 1949-11-22 William H Upton Attachment for tractors
US3038622A (en) * 1960-06-17 1962-06-12 Yale & Towne Mfg Co Tinplate coil handler
GB1034139A (en) * 1963-12-12 1966-06-29 Peter Hamilton Equipment Ltd Improvements relating to digging and/or load handling equipment
US3440744A (en) * 1967-04-27 1969-04-29 Stancel G Smith Blade attachment for front end loader
US3469330A (en) * 1967-10-27 1969-09-30 John W Hood Backhoe and auxiliary blade therefor
US3512665A (en) * 1968-02-14 1970-05-19 Walter J Westendorf Quick attach means for end loaders
US3667633A (en) * 1970-07-29 1972-06-06 Sergi Bros Inc Fork lift attachment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4355476A (en) * 1979-01-03 1982-10-26 Soneruds Maskin Aktiebolag Bucket assembly
GB2186258A (en) * 1986-11-19 1987-08-12 Philip Anthony Smith Excavators
GB2186258B (en) * 1986-11-19 1990-03-28 Philip Anthony Smith An excavator provided with means to enable elongate objects to be handled

Also Published As

Publication number Publication date
JPS5437403B1 (en) 1979-11-15
IT958740B (en) 1973-10-30
US3854608A (en) 1974-12-17
FR2132901A1 (en) 1972-11-24
CA952940A (en) 1974-08-13
DE2217849A1 (en) 1972-10-19
GB1374860A (en) 1974-11-20
FR2132901B1 (en) 1976-08-06

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee