FI883220A0 - Kranarmsystem, speciellt foer mobila kranar. - Google Patents

Kranarmsystem, speciellt foer mobila kranar.

Info

Publication number: FI883220A0
Authority: FI; Finland
Prior art keywords: kranarmsystem; kranar; mobila; speciellt foer; speciellt
Prior art date: 1987-07-08

Application number

FI883220A

Other languages

English (en)

Other versions

FI883220A (fi

Inventor

Harry Hellwig

Klaus-Dietrich Sturm

Original Assignee

Takraf Schwermasch

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.)

1987-07-08

Filing date

1988-07-06

Publication date

1988-07-06

1988-07-06 Application filed by Takraf Schwermasch filed Critical Takraf Schwermasch

1988-07-06 Publication of FI883220A0 publication Critical patent/FI883220A0/fi

1989-01-09 Publication of FI883220A publication Critical patent/FI883220A/fi

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/82—Luffing gear

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Jib Cranes (AREA)

FI883220A 1987-07-08 1988-07-06 Kranarmsystem, speciellt foer mobila kranar. FI883220A (fi)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DD87304749A DD262005A1 (de)	1987-07-08	1987-07-08	Auslegersystem fuer krane, insbesondere fuer mobile krane

Publications (2)

Publication Number	Publication Date
FI883220A0 true FI883220A0 (fi)	1988-07-06
FI883220A FI883220A (fi)	1989-01-09

Family

ID=5590573

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI883220A FI883220A (fi)	1987-07-08	1988-07-06	Kranarmsystem, speciellt foer mobila kranar.

Country Status (7)

Country	Link
US (1)	US4892201A (fi)
JP (1)	JPS6417797A (fi)
DD (1)	DD262005A1 (fi)
DE (1)	DE3817105A1 (fi)
FI (1)	FI883220A (fi)
FR (1)	FR2617822B1 (fi)
GB (1)	GB2206559B (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5484069A (en) *	1991-09-20	1996-01-16	The Manitowoc Company, Inc.	Process for self-disassembling a crawler crane
DE4403287C2 (de) *	1994-01-31	1997-02-06	Mannesmann Ag	Schienengebundener Mobilkran
DE10201673B4 (de) *	2002-01-17	2008-04-17	Liebherr-Hydraulikbagger Gmbh	Materialumschlaggerät
SE532802C2 (sv) *	2007-12-27	2010-04-13	Cargotec Patenter Ab	Bomtruck för hantering såväl över som under marknivå
CN102966087B (zh) *	2012-12-18	2015-04-22	中联重科股份有限公司	起臂装置及具有其的工程机械
CN110395665B (zh) *	2019-08-02	2020-04-21	四川大学	一种轮胎式起重机立柱起升装置及方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1595029A (en) *	1922-10-31	1926-08-03	Smith Robert Arthur	Crane for lifting, lowering, and transporting loads
US2570417A (en) *	1948-10-09	1951-10-09	Lissments Paul Duclos Sa Ets	Hoisting apparatus
US3011652A (en) *	1957-05-21	1961-12-05	Charles T Falk	Adjustable mast and boom for hoists
FR1278611A (fr) *	1959-03-04	1961-12-15		Dispositif de translation du pied de flèche pour grue sur châssis automobile
SU124086A1 (ru) *	1959-05-20	1959-11-30	А.В. Сливицкий	Кран-стрела
DE1268806B (de) *	1965-11-03	1968-05-22	Maschf Augsburg Nuernberg Ag	Automobildrehkran mit Kranoberwagen
US3365077A (en) *	1965-12-10	1968-01-23	Bucyrus Erie Co	Slidable boom foot lug for crane
GB1273541A (en) *	1968-05-21	1972-05-10	Willem Frederik Vonck	Improvements relating to jib cranes
DE1937349B2 (de) *	1969-07-23	1973-08-23	Leo Gottwald KG, 4000 Dusseldorf	Kranfahrzeug mit drehbarem oberwagen
US3777900A (en) *	1971-12-20	1973-12-11	Sam Wallace Co Inc	Building crane
US3987594A (en) *	1975-02-06	1976-10-26	Clark Equipment Company	System and method for automatic unstowing and stowing of a crane boom
US3967744A (en) *	1975-02-18	1976-07-06	Clark Equipment Company	Extensible reach load lifting mechanism
DD145850A3 (de) *	1978-07-27	1981-01-14	Horst Bendix	Ausleger,insbesondere fuer einen e senbahnkran
US4544071A (en) *	1982-06-30	1985-10-01	Fmc Corporation	External pendant pay-out system with anti-droop control
DD224012A1 (de) *	1984-04-23	1985-06-26	Schwermasch Kirow Veb K	Wippwerk fuer auslegerkrane, insbesondere mit teleskopausleger
DD229101A1 (de) *	1984-11-21	1985-10-30	Schwermasch Kirow Veb K	Auslegersystem fuer krane, insbesondere fuer eisenbahnkrane
DD243262A1 (de) *	1985-12-11	1987-02-25	Schwermasch Kirow Veb K	Wippwerk fuer auslegerkran

1987
- 1987-07-08 DD DD87304749A patent/DD262005A1/de not_active IP Right Cessation
1988
- 1988-05-11 US US07/192,812 patent/US4892201A/en not_active Expired - Fee Related
- 1988-05-19 DE DE3817105A patent/DE3817105A1/de not_active Withdrawn
- 1988-05-31 JP JP63134295A patent/JPS6417797A/ja active Pending
- 1988-06-30 GB GB8815557A patent/GB2206559B/en not_active Expired - Lifetime
- 1988-07-06 FR FR888809159A patent/FR2617822B1/fr not_active Expired - Lifetime
- 1988-07-06 FI FI883220A patent/FI883220A/fi not_active IP Right Cessation

Also Published As

Publication number	Publication date
FR2617822A1 (fr)	1989-01-13
FR2617822B1 (fr)	1990-11-09
JPS6417797A (en)	1989-01-20
GB8815557D0 (en)	1988-08-03
DE3817105A1 (de)	1989-01-19
DD262005A1 (de)	1988-11-16
GB2206559B (en)	1991-05-29
US4892201A (en)	1990-01-09
GB2206559A (en)	1989-01-11
FI883220A (fi)	1989-01-09

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Legal Events

Date	Code	Title	Description
2004-08-31	MM	Patent lapsed	Owner name: VEB SCHWERMASCHINENBAUKOMBINAT TAKRAF LE