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DE10084263T1 - Hebekran - Google Patents

Hebekran

Info

Publication number
DE10084263T1
DE10084263T1 DE10084263T DE10084263T DE10084263T1 DE 10084263 T1 DE10084263 T1 DE 10084263T1 DE 10084263 T DE10084263 T DE 10084263T DE 10084263 T DE10084263 T DE 10084263T DE 10084263 T1 DE10084263 T1 DE 10084263T1
Authority
DE
Germany
Prior art keywords
crane
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.)
Ceased
Application number
DE10084263T
Other languages
English (en)
Inventor
Wilhelmus Stephanus Ma Gaffert
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.)
GAFFERT BV
Original Assignee
GAFFERT BV
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 GAFFERT BV filed Critical GAFFERT BV
Publication of DE10084263T1 publication Critical patent/DE10084263T1/de
Ceased legal-status Critical Current

Links

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
    • B66C23/64—Jibs
    • B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths
    • B66C23/701—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic
    • B66C23/705—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic telescoped by hydraulic jacks
    • 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
    • B66C23/64—Jibs
    • B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths
    • B66C23/701—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic
    • B66C23/703—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic telescoped by flexible elements, e.g. cables, chains or bands
    • 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
    • B66C23/64—Jibs
    • B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths
    • B66C23/701—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic
    • B66C23/708—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic locking devices for telescopic jibs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1414—Characterised by the construction of the motor unit of the straight-cylinder type with non-rotatable piston
    • F15B15/1419—Characterised by the construction of the motor unit of the straight-cylinder type with non-rotatable piston of non-circular cross-section
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/16—Characterised by the construction of the motor unit of the straight-cylinder type of the telescopic type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Jib Cranes (AREA)
DE10084263T 1999-02-25 2000-02-21 Hebekran Ceased DE10084263T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1011388A NL1011388C2 (nl) 1999-02-25 1999-02-25 Hijskraan.
PCT/NL2000/000109 WO2000050332A1 (en) 1999-02-25 2000-02-21 Hoisting crane

Publications (1)

Publication Number Publication Date
DE10084263T1 true DE10084263T1 (de) 2002-04-11

Family

ID=19768719

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10084263T Ceased DE10084263T1 (de) 1999-02-25 2000-02-21 Hebekran

Country Status (4)

Country Link
AU (1) AU2832000A (de)
DE (1) DE10084263T1 (de)
NL (1) NL1011388C2 (de)
WO (1) WO2000050332A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20219126U1 (de) * 2002-12-10 2004-04-15 Liebherr-Werk Ehingen Gmbh Teleskopausleger
DE102014224498A1 (de) * 2014-12-01 2016-06-02 Putzmeister Engineering Gmbh Fahrbare Betonpumpe mit Abstützvorrichtung

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202014004976U1 (de) * 2014-06-16 2014-08-07 Liebherr-Werk Ehingen Gmbh Teleskopausleger und Kran
CN113415738A (zh) * 2021-06-19 2021-09-21 江苏新大高空工程有限公司 一种烟囱安装用液压提升装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938670A (en) * 1969-04-09 1976-02-17 General Crane Industries Limited Tower crane
GB2056945B (en) * 1979-08-17 1983-06-08 Coles Cranes Ltd Telescopic jib cranes
US4594824A (en) * 1982-03-29 1986-06-17 Over-Lowe Company, Inc. Telescoping tower for floodlighting equipment and the like
FR2634256B1 (fr) * 1988-07-13 1992-12-31 Automax Verin perfectionne
US5572837A (en) * 1994-08-05 1996-11-12 The Will-Burt Company Pneumatic telescoping mast

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20219126U1 (de) * 2002-12-10 2004-04-15 Liebherr-Werk Ehingen Gmbh Teleskopausleger
US7213717B2 (en) 2002-12-10 2007-05-08 Liebherr-Werk Ehingen Gmbh Telescopic boom
DE102014224498A1 (de) * 2014-12-01 2016-06-02 Putzmeister Engineering Gmbh Fahrbare Betonpumpe mit Abstützvorrichtung

Also Published As

Publication number Publication date
AU2832000A (en) 2000-09-14
WO2000050332A1 (en) 2000-08-31
NL1011388C2 (nl) 2000-08-28

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
R016 Response to examination communication
R002 Refusal decision in examination/registration proceedings
R003 Refusal decision now final

Effective date: 20120131