IL24168A - Excavators - Google Patents

Excavators

Info

Publication number
IL24168A
IL24168A IL24168A IL2416865A IL24168A IL 24168 A IL24168 A IL 24168A IL 24168 A IL24168 A IL 24168A IL 2416865 A IL2416865 A IL 2416865A IL 24168 A IL24168 A IL 24168A
Authority
IL
Israel
Prior art keywords
main boom
dipper arm
vertical axis
link
tractor
Prior art date
Application number
IL24168A
Other languages
English (en)
Original Assignee
Bamford I Excavators Ltd
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 Bamford I Excavators Ltd filed Critical Bamford I Excavators Ltd
Publication of IL24168A publication Critical patent/IL24168A/en

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
    • E02F3/386—Connections to the frame; Supports for booms or arms the boom being laterally shiftable relative to the frame
    • 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
    • E02F3/30—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 a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E02F3/307—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 a dipper-arm pivoted on a cantilever beam, i.e. boom the boom and the dipper-arm being connected so as to permit relative movement in more than one plane
    • 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
    • E02F3/30—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 a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E02F3/32—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 a dipper-arm pivoted on a cantilever beam, i.e. boom working downwardly and towards the machine, e.g. with backhoes

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)
IL24168A 1964-08-19 1965-08-16 Excavators IL24168A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3382864 1964-08-19

Publications (1)

Publication Number Publication Date
IL24168A true IL24168A (en) 1970-01-29

Family

ID=10357975

Family Applications (1)

Application Number Title Priority Date Filing Date
IL24168A IL24168A (en) 1964-08-19 1965-08-16 Excavators

Country Status (3)

Country Link
US (1) US3313431A (de)
GB (1) GB1054382A (de)
IL (1) IL24168A (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1546526A (fr) * 1967-06-21 1968-11-22 Poclain Sa Perfectionnements aux engins de manutention à tourelle
US3571956A (en) * 1968-04-16 1971-03-23 Robert C Heiberg Cable plow draft linkage
US3891103A (en) * 1973-11-02 1975-06-24 James E Harris Heavy equipment handler
US4049139A (en) * 1976-02-25 1977-09-20 Caterpillar Tractor Co. Backhoe with multi-movement capabilities
DE3234019A1 (de) * 1982-09-14 1984-03-15 O & K Orenstein & Koppel Ag, 1000 Berlin Hydraulikbaggerausruestung
IT1172914B (it) * 1983-08-08 1987-06-18 Pizzirani Cesare Fercos Autocarro attrezzato, particolarmente nettafossi
JPS60169352U (ja) * 1984-04-18 1985-11-09 株式会社　竹内製作所 掘削作業装置
DE3843753A1 (de) * 1988-12-24 1990-06-28 Schaeff Karl Gmbh & Co Baggerarm
WO1994008099A1 (en) 1992-10-02 1994-04-14 Telepoint New Zealand Limited Linkage arrangement
US5934147A (en) * 1992-10-02 1999-08-10 Telepoint New Zealand Limited Linkage arrangement
JP2013185351A (ja) * 2012-03-07 2013-09-19 Yanmar Co Ltd 旋回作業車
CN109469130B (zh) * 2018-11-26 2021-05-07 马鞍山金顺来工业设计有限公司 一种双向工作挖掘机
CN109469129B (zh) * 2018-11-26 2021-05-07 马鞍山金顺来工业设计有限公司 一种挖掘机

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL120152C (de) * 1960-02-12
FR1330869A (fr) * 1962-05-17 1963-06-28 Poclain Atel Perfectionnements aux pelles hydrauliques notamment aux pelles destinées à travailler en déporté

Also Published As

Publication number Publication date
DE1634704A1 (de) 1971-11-18
GB1054382A (de)
US3313431A (en) 1967-04-11

Similar Documents

Publication Publication Date Title
US4231700A (en) Method and apparatus for laser beam control of backhoe digging depth
US3209474A (en) Tractor loader with pivotal scoop portion
IL24168A (en) Excavators
NO167854B (no) Anordning for aa feste en betongdel til en heveinnretning.
US3896950A (en) Excavating machine
KR950011779A (ko) 유압식 굴삭기
US3653131A (en) Excavating apparatus
US3892322A (en) Scraper and digger attachment for a tractor loader
US4183711A (en) Mobile power shovel
US3999670A (en) Excavator having a swivel joint between the main arm and the jib
US3140000A (en) Backhoe
US4601626A (en) Arrangement for swinging an attachment holder for the equipment of a hydraulic excavator
US3809250A (en) Telescopic apparatus
US3734320A (en) Support means for boom ram
US4725187A (en) Excavator
US3666124A (en) Lifting and excavating apparatus
US4827636A (en) Trencher crumber assembly
US3412880A (en) Material-handling boom having straight line motion
US3289866A (en) Back hoe dipper attachment for digging laterally sloped excavations
US3220578A (en) Bucket control for backhoe
US3369686A (en) Loader mechanism
US3789524A (en) Pipe cradler attachment for excavator bucket
US4271613A (en) Excavator with articulated arms
JP3169479B2 (ja) 障害物を回避して掘削する作業機
US3417524A (en) Devices for operating the hammer leads in pile driving attachments