EP1291312A3 - A device for handling a load - Google Patents

A device for handling a load Download PDF

Info

Publication number
EP1291312A3
EP1291312A3 EP02078646A EP02078646A EP1291312A3 EP 1291312 A3 EP1291312 A3 EP 1291312A3 EP 02078646 A EP02078646 A EP 02078646A EP 02078646 A EP02078646 A EP 02078646A EP 1291312 A3 EP1291312 A3 EP 1291312A3
Authority
EP
European Patent Office
Prior art keywords
boom
load
cable
hoisting
jib
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.)
Granted
Application number
EP02078646A
Other languages
German (de)
French (fr)
Other versions
EP1291312A2 (en
EP1291312B1 (en
Inventor
Allebroer Leo Alix De Lille
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1291312A2 publication Critical patent/EP1291312A2/en
Publication of EP1291312A3 publication Critical patent/EP1291312A3/en
Application granted granted Critical
Publication of EP1291312B1 publication Critical patent/EP1291312B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B66C23/06—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 with jibs mounted for jibbing or luffing movements
    • B66C23/08—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 with jibs mounted for jibbing or luffing movements and adapted to move the loads in predetermined paths
    • B66C23/10—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 with jibs mounted for jibbing or luffing movements and adapted to move the loads in predetermined paths the paths being substantially horizontal; Level-luffing jib-cranes
    • B66C23/12—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 with jibs mounted for jibbing or luffing movements and adapted to move the loads in predetermined paths the paths being substantially horizontal; Level-luffing jib-cranes with means for automatically varying the effective length of the hoisting rope or cable
    • 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
    • B66C23/68—Jibs foldable or otherwise adjustable in configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Vending Machines For Individual Products (AREA)

Abstract

Apparatus for displacing a load, comprising a platform (1) with a telescopic boom (4) movable in the vertical plane, means mounted on the free end of the boom (4) for removably arranging attachments such as lift forks, a winch (10) supported by the platform (1) for a hoisting cable (9) guided along the boom (4) and having a hook for the load, wherein a jib (8) provided with a fixed top pulley (12) for the cable (9) is pivotally mounted on the free end of the boom (4), wherein the length of the jib (8) is such that, as seen in the vertical plane, for all positions of the boom (4) the vertical line along the top pulley (12) runs clear of these mounting means on the boom (4), whereby the apparatus can function better as hoisting apparatus. The apparatus can further be embodied with a synchronous control of the hoisting cable (9) and the telescopic boom (4).
EP02078646A 2001-09-05 2002-09-05 A device for handling a load Expired - Lifetime EP1291312B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE2001/0579A BE1014361A3 (en) 2001-09-05 2001-09-05 Device for moving a load, especially verreiker of crane.
BE200100579 2001-09-05

Publications (3)

Publication Number Publication Date
EP1291312A2 EP1291312A2 (en) 2003-03-12
EP1291312A3 true EP1291312A3 (en) 2003-07-09
EP1291312B1 EP1291312B1 (en) 2010-04-21

Family

ID=3897092

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02078646A Expired - Lifetime EP1291312B1 (en) 2001-09-05 2002-09-05 A device for handling a load

Country Status (5)

Country Link
EP (1) EP1291312B1 (en)
AT (1) ATE465120T1 (en)
BE (1) BE1014361A3 (en)
DE (1) DE60236056D1 (en)
ES (1) ES2343943T3 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60308152T2 (en) * 2003-04-30 2007-09-20 Hiab Ab crane
ATE391692T1 (en) * 2003-06-23 2008-04-15 Fassi Gru S P A CRANE WITH A CABLE WINCH AND WITH A TOW CONTROL DEVICE
EP1510497A1 (en) * 2003-08-14 2005-03-02 Palfinger AG Grue avec une flèche télescopique,un treuil et un dispositif de réglage
BE1018593A5 (en) 2009-04-17 2011-04-05 Lille Allenbroer Leo Alix De MULTIFUNCTIONAL WORK CAGE WITH IMPROVED PROPERTIES.
BR112012028331B1 (en) 2010-05-04 2020-04-28 Ethicon Endo Surgery Llc self-retaining suture
DE102011113208A1 (en) * 2011-09-12 2013-03-14 Liebherr-Werk Nenzing Gmbh Winch device
CN102491196B (en) * 2011-11-28 2013-07-24 中联重科股份有限公司 Telescopic type suspension arm splitting method
ITRE20120037A1 (en) * 2012-05-11 2013-11-12 Andrea Benassi HYDRAULIC SYSTEM THAT MAINTAINS THE ROPE LENGTH ON THE END OF A TELESCOPIC ARM EQUIPPED WITH A HYDRAULIC WINCH, DURING THE VARIATION OF TELESCOPIC EXTENSION
JP7309491B2 (en) * 2019-07-12 2023-07-18 株式会社加藤製作所 Attachments and construction machinery
AT17868U1 (en) * 2021-12-02 2023-05-15 Palfinger Ag Method for indirectly determining an extension length of at least one telescopic extension arm of a telescopic boom

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6244450B1 (en) * 1999-10-13 2001-06-12 Elliott Equipment Company Method and apparatus for telescoping boom with hydraulic extension actuators

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6244450B1 (en) * 1999-10-13 2001-06-12 Elliott Equipment Company Method and apparatus for telescoping boom with hydraulic extension actuators

Also Published As

Publication number Publication date
EP1291312A2 (en) 2003-03-12
ES2343943T3 (en) 2010-08-13
EP1291312B1 (en) 2010-04-21
BE1014361A3 (en) 2003-09-02
DE60236056D1 (en) 2010-06-02
ATE465120T1 (en) 2010-05-15

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