DK82577A - Anordning ved gravemaskiner med slebeskovl - Google Patents

Anordning ved gravemaskiner med slebeskovl

Info

Publication number
DK82577A
DK82577A DK82577A DK82577A DK82577A DK 82577 A DK82577 A DK 82577A DK 82577 A DK82577 A DK 82577A DK 82577 A DK82577 A DK 82577A DK 82577 A DK82577 A DK 82577A
Authority
DK
Denmark
Prior art keywords
excavators
shovel
trailing
trailing shovel
Prior art date
Application number
DK82577A
Other languages
Danish (da)
English (en)
Inventor
J R Johansson
Original Assignee
Johansson Graevmaskin
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 Johansson Graevmaskin filed Critical Johansson Graevmaskin
Publication of DK82577A publication Critical patent/DK82577A/da

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
    • E02F3/46—Dredgers; Soil-shifting machines mechanically-driven with reciprocating digging or scraping elements moved by cables or hoisting ropes ; Drives or control devices therefor
    • E02F3/48—Drag-lines
    • 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
    • E02F3/963—Arrangements on backhoes for alternate use of different tools

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)
DK82577A 1976-03-03 1977-02-25 Anordning ved gravemaskiner med slebeskovl DK82577A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7602980A SE397551B (sv) 1976-03-03 1976-03-03 Anordning vid grevmaskin med slepskopa

Publications (1)

Publication Number Publication Date
DK82577A true DK82577A (da) 1977-09-04

Family

ID=20327215

Family Applications (1)

Application Number Title Priority Date Filing Date
DK82577A DK82577A (da) 1976-03-03 1977-02-25 Anordning ved gravemaskiner med slebeskovl

Country Status (7)

Country Link
US (1) US4167072A (enExample)
DE (1) DE2707978A1 (enExample)
DK (1) DK82577A (enExample)
FR (1) FR2343089A1 (enExample)
GB (1) GB1538802A (enExample)
NL (1) NL7701915A (enExample)
SE (1) SE397551B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2939710A1 (de) * 1979-09-29 1981-04-16 Kabag Karlsruher Baumaschinen Gmbh, 7500 Karlsruhe Schrappgeraet fuer betonbereitungsanlagen
US5215202A (en) * 1990-09-05 1993-06-01 Aichi Sharyo Co., Ltd. Mobile vehicular apparatus with aerial cabin
US5183168A (en) * 1990-09-05 1993-02-02 Aichi Sharyo Co. Ltd. Mobile vehicular apparatus with aerial cabin
US6588126B2 (en) * 2000-04-13 2003-07-08 Ground Breaking Innovations Pty Ltd Drag link bucket controls
AU2015202177B2 (en) * 2011-02-01 2016-05-19 Joy Global Surface Mining Inc A digging assembly
CA2766509C (en) * 2011-02-01 2019-09-24 Harnischfeger Technologies, Inc. Shovel having a wristing dipper
AU2012200496B2 (en) 2011-02-01 2015-01-29 Joy Global Surface Mining Inc Rope shovel with curved boom
RU2607838C2 (ru) 2012-01-31 2017-01-20 Харнишфигер Текнолоджиз, Инк. Экскаватор с поворотным ковшом ( варианты ), ковш и способ выборочного рытья отвала материала
CN110241873A (zh) * 2019-07-03 2019-09-17 西安工业大学 一种履带式挖掘机及其方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2133406A (en) * 1937-06-04 1938-10-18 Marion Steam Shovel Co Fair-lead
US2269917A (en) * 1941-05-01 1942-01-13 Repplinger Nicklos Loading attachment for road scrapers

Also Published As

Publication number Publication date
FR2343089A1 (fr) 1977-09-30
FR2343089B3 (enExample) 1980-02-08
SE397551B (sv) 1977-11-07
GB1538802A (en) 1979-01-24
SE7602980L (sv) 1977-09-04
US4167072A (en) 1979-09-11
DE2707978A1 (de) 1977-09-08
NL7701915A (nl) 1977-09-06

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment