DE2351426A1 - Kranausleger - Google Patents

Kranausleger

Info

Publication number
DE2351426A1
DE2351426A1 DE19732351426 DE2351426A DE2351426A1 DE 2351426 A1 DE2351426 A1 DE 2351426A1 DE 19732351426 DE19732351426 DE 19732351426 DE 2351426 A DE2351426 A DE 2351426A DE 2351426 A1 DE2351426 A1 DE 2351426A1
Authority
DE
Germany
Prior art keywords
point
arm
hydraulic working
base arm
working cylinder
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.)
Pending
Application number
DE19732351426
Other languages
German (de)
English (en)
Inventor
Erik Torsten Forslund
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.)
OESTBERGS FABRIKS AB
Original Assignee
OESTBERGS FABRIKS AB
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 OESTBERGS FABRIKS AB filed Critical OESTBERGS FABRIKS AB
Publication of DE2351426A1 publication Critical patent/DE2351426A1/de
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G23/00—Forestry
    • A01G23/02—Transplanting, uprooting, felling or delimbing trees
    • A01G23/08—Felling trees
    • A01G23/087—Shearing apparatus or the like specially adapted for felling trees
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/18—Control systems or devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C2700/00—Cranes
    • B66C2700/06—Cranes in which the lifting movement is done with a hydraulically controlled plunger
    • B66C2700/062—Cranes in which the lifting movement is done with a hydraulically controlled plunger mounted on motor vehicles

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
DE19732351426 1972-10-13 1973-10-12 Kranausleger Pending DE2351426A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7213227A SE383506B (sv) 1972-10-13 1972-10-13 Drivanordning vid kranarm.

Publications (1)

Publication Number Publication Date
DE2351426A1 true DE2351426A1 (de) 1974-04-25

Family

ID=20297058

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732351426 Pending DE2351426A1 (de) 1972-10-13 1973-10-12 Kranausleger

Country Status (7)

Country Link
US (1) US3972430A (enExample)
AT (1) AT322898B (enExample)
CA (1) CA1014523A (enExample)
DE (1) DE2351426A1 (enExample)
FR (1) FR2202841B1 (enExample)
SE (1) SE383506B (enExample)
SU (1) SU522766A3 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4329797A (en) * 1981-01-26 1982-05-18 J. I. Case Company Amplified loader arm

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4126235A (en) * 1977-04-05 1978-11-21 Caterpillar Tractor Co. Tree harvester control linkage
CA3249839A1 (en) 2016-02-05 2025-05-06 Doosan Bobcat North America Inc TRACKED UTILITY VEHICLE
FR3135253B1 (fr) 2022-05-09 2024-08-16 Schulz Jean Michel Dispositif de stockage et de distribution d’hydrogène pour aéronef.
FR3136260A1 (fr) 2022-06-01 2023-12-08 Jean Michel SCHULZ Générateur cryogénique d’hydrogène gazeux pressurisé - surpresseur cryogénique

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2788143A (en) * 1953-05-12 1957-04-09 Tendresse Philip E La Loader with swivel clam gripper
FR1168968A (fr) * 1956-12-04 1958-12-19 Groupe extracteur-concasseur mobile pour l'exploitation de carrières ou pour applications analogues
CA918546A (en) * 1968-02-14 1973-01-09 H. Boyd John Timber harvester
AT300654B (de) * 1970-02-27 1972-08-10 Hauer Franz Frontladefahrzeug mit hydraulisch betätigter Ladeschwinge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4329797A (en) * 1981-01-26 1982-05-18 J. I. Case Company Amplified loader arm

Also Published As

Publication number Publication date
FR2202841B1 (enExample) 1977-03-11
AT322898B (de) 1975-06-10
US3972430A (en) 1976-08-03
CA1014523A (en) 1977-07-26
SE383506B (sv) 1976-03-15
SU522766A3 (ru) 1976-07-25
FR2202841A1 (enExample) 1974-05-10

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Legal Events

Date Code Title Description
OHA Expiration of time for request for examination