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FI901929A7 - Nosturiin asennettu työkalu - Google Patents

Nosturiin asennettu työkalu Download PDF

Info

Publication number
FI901929A7
FI901929A7 FI901929A FI901929A FI901929A7 FI 901929 A7 FI901929 A7 FI 901929A7 FI 901929 A FI901929 A FI 901929A FI 901929 A FI901929 A FI 901929A FI 901929 A7 FI901929 A7 FI 901929A7
Authority
FI
Finland
Prior art keywords
mounted tool
crane mounted
crane
tool
Prior art date
Application number
FI901929A
Other languages
English (en)
Swedish (sv)
Other versions
FI901929A0 (fi
Inventor
Börje Baumgarten
Original Assignee
Hiab Foco 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
Priority claimed from SE8704058A external-priority patent/SE459805B/sv
Priority claimed from SE8801999A external-priority patent/SE8801999L/xx
Priority claimed from SE8802000A external-priority patent/SE8802000L/xx
Application filed by Hiab Foco Ab filed Critical Hiab Foco Ab
Publication of FI901929A7 publication Critical patent/FI901929A7/fi
Publication of FI901929A0 publication Critical patent/FI901929A0/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
    • B66C3/14—Grabs opened or closed by driving motors thereon
    • B66C3/16—Grabs opened or closed by driving motors thereon by fluid motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
FI901929A 1987-10-19 1988-09-12 Kranburet arbetsredskap. FI901929A0 (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE8704058A SE459805B (sv) 1987-10-19 1987-10-19 Kranburet arbetsredskap
SE8801999A SE8801999L (en) 1987-10-19 1988-05-30 Crane grapple arrangement - has two claw halves opened and closed by horizontal, parallel hydraulic cylinders acting on hinged side plates
SE8802000A SE8802000L (en) 1987-10-19 1988-05-30 Crane grapple arrangement - has two claw halves opened and closed by horizontal, parallel hydraulic cylinders acting on hinged side plates
PCT/SE1988/000467 WO1989003800A1 (en) 1987-10-19 1988-09-12 Crane-mounted implement

Publications (2)

Publication Number Publication Date
FI901929A7 true FI901929A7 (fi) 1990-04-17
FI901929A0 FI901929A0 (fi) 1990-04-17

Family

ID=27355408

Family Applications (1)

Application Number Title Priority Date Filing Date
FI901929A FI901929A0 (fi) 1987-10-19 1988-09-12 Kranburet arbetsredskap.

Country Status (3)

Country Link
AU (1) AU2602888A (fi)
FI (1) FI901929A0 (fi)
WO (1) WO1989003800A1 (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602005019027D1 (de) * 2005-04-14 2010-03-11 Caterpillar Work Tools Bv Vorrichtung zum Öffnen und Schliessen eines Greiferpaares
RU2539618C1 (ru) * 2013-09-13 2015-01-20 ОБЩЕСТВО С ОГРАНИЧЕННОЙ ОТВЕТСТВЕННОСТЬЮ "Производственное объединение им. И. Бушуева" Многочелюстной грейфер
CN107826970B (zh) * 2017-09-12 2023-11-21 远景能源（江苏）有限公司 风力发电机组单叶片安装吊具

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2621428A (en) * 1946-06-21 1952-12-16 Roy O Billings Clamshell bucket
FR2190709B2 (fi) * 1972-06-29 1976-08-06 Etu Realisa Meca Appliqu
IT983196B (it) * 1972-12-20 1974-10-31 Saipem Spa Pinza a comando oleopneumatico per il sollevamento di tubazio ni subacque
FR2236769A1 (en) * 1973-07-09 1975-02-07 Satime Armee Easily dismantled crane grapple for logs - has horiz. pivoting ram and reaction rod between curved jaws
SE425236B (sv) * 1978-06-27 1982-09-13 Hiab Foco Ab Pa kranarm anbringbar gripare
WO1981000396A1 (en) * 1979-08-09 1981-02-19 Caterpillar Tractor Co Grapple head arrangement
CH641864A5 (fr) * 1980-12-02 1984-03-15 Serge Vuistiner Engin de terrassement.
SE437145C (sv) * 1981-10-07 1986-11-10 Jan Eriksson Anordning for behandling av tred eller tredstammar
SE444305C (sv) * 1983-04-06 1992-03-30 Jan Eriksson Gripare med tvaa mot och fraan varandra svaengbart roerliga griparmar

Also Published As

Publication number Publication date
FI901929A0 (fi) 1990-04-17
WO1989003800A1 (en) 1989-05-05
AU2602888A (en) 1989-05-23

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Legal Events

Date Code Title Description
FD Application lapsed
FD Application lapsed

Owner name: HIAB-FOCO AB