GB9104709D0 - Improvements relating to excavating apparatus - Google Patents

Improvements relating to excavating apparatus

Info

Publication number
GB9104709D0
GB9104709D0 GB919104709A GB9104709A GB9104709D0 GB 9104709 D0 GB9104709 D0 GB 9104709D0 GB 919104709 A GB919104709 A GB 919104709A GB 9104709 A GB9104709 A GB 9104709A GB 9104709 D0 GB9104709 D0 GB 9104709D0
Authority
GB
United Kingdom
Prior art keywords
improvements relating
excavating apparatus
excavating
relating
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.)
Withdrawn
Application number
GB919104709A
Other versions
GB2241688A (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.)
FORSTER GLYN
Original Assignee
FORSTER GLYN
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 FORSTER GLYN filed Critical FORSTER GLYN
Publication of GB9104709D0 publication Critical patent/GB9104709D0/en
Publication of GB2241688A publication Critical patent/GB2241688A/en
Withdrawn legal-status Critical Current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
    • 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
GB9104709A 1990-03-06 1991-03-06 Improvements relating to excavating apparatus Withdrawn GB2241688A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909005029A GB9005029D0 (en) 1990-03-06 1990-03-06 Improvements relating to excavating apparatus

Publications (2)

Publication Number Publication Date
GB9104709D0 true GB9104709D0 (en) 1991-04-17
GB2241688A GB2241688A (en) 1991-09-11

Family

ID=10672111

Family Applications (2)

Application Number Title Priority Date Filing Date
GB909005029A Pending GB9005029D0 (en) 1990-03-06 1990-03-06 Improvements relating to excavating apparatus
GB9104709A Withdrawn GB2241688A (en) 1990-03-06 1991-03-06 Improvements relating to excavating apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB909005029A Pending GB9005029D0 (en) 1990-03-06 1990-03-06 Improvements relating to excavating apparatus

Country Status (1)

Country Link
GB (2) GB9005029D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO303137B1 (en) * 1996-08-13 1998-06-02 Gjerstad Mek Ind As Device by excavator drawer
IT1310609B1 (en) * 1999-06-04 2002-02-19 C L M Srl HIGH PENETRATION REVERSE BUCKET FOR EXCAVATOR MACHINES.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU349330A1 (en) * 1971-01-25 1976-06-25 Всесоюзный научно-исследовательский институт транспортного строительства Backhoe Bucket
US3864852A (en) * 1973-03-27 1975-02-11 Btr Industries Ltd Hydraulic oscillator for digging bucket teeth
SU648693A1 (en) * 1977-09-12 1979-02-25 Vnii Org Mekh Shakht Digging machine working member
SU885456A1 (en) * 1979-04-16 1981-11-30 Самаркандский Государственный Архитектурно-Строительный Институт Excavator bucket
SU1148831A1 (en) * 1983-12-20 1985-04-07 Всесоюзный Научно-Исследовательский И Проектный Институт По Технологии И Экономике Хранения,Транспортировки И Механизации Внесения В Почву Минеральных Удобрений Loading machine removable bucket
US4959915A (en) * 1989-03-06 1990-10-02 Caterpillar Inc. Impact bucket apparatus

Also Published As

Publication number Publication date
GB2241688A (en) 1991-09-11
GB9005029D0 (en) 1990-05-02

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)