GB1344586A - Excavator bucket - Google Patents

Excavator bucket

Info

Publication number
GB1344586A
GB1344586A GB350572A GB350572A GB1344586A GB 1344586 A GB1344586 A GB 1344586A GB 350572 A GB350572 A GB 350572A GB 350572 A GB350572 A GB 350572A GB 1344586 A GB1344586 A GB 1344586A
Authority
GB
United Kingdom
Prior art keywords
edge
excavator bucket
jan
teeth
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
Application number
GB350572A
Other languages
English (en)
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.)
VNII TRANSPORT STROITELSTVU
Original Assignee
VNII TRANSPORT STROITELSTVU
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 VNII TRANSPORT STROITELSTVU filed Critical VNII TRANSPORT STROITELSTVU
Publication of GB1344586A publication Critical patent/GB1344586A/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
    • E02F3/405—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 using vibrating means

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)
  • Earth Drilling (AREA)
  • Chain Conveyers (AREA)
GB350572A 1971-01-25 1972-01-25 Excavator bucket Expired GB1344586A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1614452A SU349330A1 (ru) 1971-01-25 1971-01-25 Ковш активного действи обратной лопаты

Publications (1)

Publication Number Publication Date
GB1344586A true GB1344586A (en) 1974-01-23

Family

ID=20464272

Family Applications (1)

Application Number Title Priority Date Filing Date
GB350572A Expired GB1344586A (en) 1971-01-25 1972-01-25 Excavator bucket

Country Status (5)

Country Link
CA (1) CA972397A (de)
DE (1) DE2202482C3 (de)
FR (1) FR2123346B1 (de)
GB (1) GB1344586A (de)
SU (1) SU349330A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2241688A (en) * 1990-03-06 1991-09-11 Glyn Forster Improvements relating to excavating apparatus

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2639014C3 (de) * 1976-08-30 1981-01-08 Antony, Marie-Claire, Luxemburg Vorrichtung zum Verlegen von Erdkabeln u.dgl
USRE33198E (en) * 1981-04-06 1990-04-17 Strata rock bucket
US4476641A (en) * 1981-04-06 1984-10-16 Ballinger Paul V Strata rock bucket
US4625438A (en) * 1985-09-20 1986-12-02 Mozer Daniel S Excavating bucket having power driven, individually controlled digging teeth
US4892358A (en) * 1988-06-10 1990-01-09 Ottestad Jack Benton Bucket system with percussive penetration member
US4959915A (en) * 1989-03-06 1990-10-02 Caterpillar Inc. Impact bucket apparatus
RU2002908C1 (ru) * 1991-06-19 1993-11-15 Институт горного дела СО РАН Экскаваторный ковш активного действи
US5269382A (en) * 1992-05-08 1993-12-14 Esco Corporation Impact device
RU2599753C1 (ru) * 2015-07-01 2016-10-10 Федеральное Государственное Бюджетное Образовательное Учреждение Высшего Образования "Новосибирский Государственный Технический Университет" Ковш активного действия экскаватора
RU176614U1 (ru) * 2017-07-25 2018-01-24 Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный автомобильно-дорожный университет (СибАДИ)" Ковш экскаватора

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2838856A (en) * 1956-03-26 1958-06-17 Buisse Charles Earth scooping bucket attachment for breaking hardened ground or the like
BE679419A (de) * 1966-04-13 1966-09-16

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2241688A (en) * 1990-03-06 1991-09-11 Glyn Forster Improvements relating to excavating apparatus

Also Published As

Publication number Publication date
DE2202482A1 (de) 1972-08-03
DE2202482C3 (de) 1978-09-21
FR2123346A1 (de) 1972-09-08
FR2123346B1 (de) 1974-09-13
CA972397A (en) 1975-08-05
SU349330A1 (ru) 1976-06-25
DE2202482B2 (de) 1978-01-26

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee