ITBZ20050024A1 - DEVICE FOR FACILITATING THE RELEASE OF ARTICULATED CRANES WITH AUTOMATIC INCREASE - Google Patents

DEVICE FOR FACILITATING THE RELEASE OF ARTICULATED CRANES WITH AUTOMATIC INCREASE

Info

Publication number
ITBZ20050024A1
ITBZ20050024A1 IT000024A ITBZ20050024A ITBZ20050024A1 IT BZ20050024 A1 ITBZ20050024 A1 IT BZ20050024A1 IT 000024 A IT000024 A IT 000024A IT BZ20050024 A ITBZ20050024 A IT BZ20050024A IT BZ20050024 A1 ITBZ20050024 A1 IT BZ20050024A1
Authority
IT
Italy
Prior art keywords
wheels
axle
facilitating
release
rotating plate
Prior art date
Application number
IT000024A
Other languages
Italian (it)
Inventor
Vincenzo Zangari
Original Assignee
Vincenzo Zangari
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 Vincenzo Zangari filed Critical Vincenzo Zangari
Priority to IT000024A priority Critical patent/ITBZ20050024A1/en
Priority to EP06009592A priority patent/EP1726558B1/en
Priority to DE502006002924T priority patent/DE502006002924D1/en
Priority to AT06009592T priority patent/ATE423745T1/en
Publication of ITBZ20050024A1 publication Critical patent/ITBZ20050024A1/en

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
    • B66C23/18—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 specially adapted for use in particular purposes
    • B66C23/26—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 specially adapted for use in particular purposes for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail
    • B66C23/34—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes
    • B66C23/344—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes adapted for transport purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

Device for adjusting hinged automatically aligning cranes comprises a front pair of wheels (5) arranged on the front structure of the crane foot (2) and a rear pair of wheels (6) having an axle (8) which is connected to a lower element (3) of the crane tower via an intermediate layer of a rotating plate consisting of plates (7a) which rotate about a vertical axis. Each of the wheels (6) is driven by a motor (9). The rotating plate has a stop mechanism (7c) for stopping the axle in a position of 90[deg] and in positions at a different angle to the longitudinal extension of the lower element of the crane tower. Preferred Features: The wheels can be pulled out on the wheel axle coaxial or parallel to its axle and are operated by hydraulic cylinders arranged on the outside or inside of the wheel axle.
IT000024A 2005-05-26 2005-05-26 DEVICE FOR FACILITATING THE RELEASE OF ARTICULATED CRANES WITH AUTOMATIC INCREASE ITBZ20050024A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT000024A ITBZ20050024A1 (en) 2005-05-26 2005-05-26 DEVICE FOR FACILITATING THE RELEASE OF ARTICULATED CRANES WITH AUTOMATIC INCREASE
EP06009592A EP1726558B1 (en) 2005-05-26 2006-05-10 Crane with a device for the positioning of the self-erecting crane
DE502006002924T DE502006002924D1 (en) 2005-05-26 2006-05-10 Crane with a device for adjusting the automatically erecting crane
AT06009592T ATE423745T1 (en) 2005-05-26 2006-05-10 CRANE WITH A DEVICE FOR ADJUSTING THE AUTOMATICALLY RIGHTING CRANE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000024A ITBZ20050024A1 (en) 2005-05-26 2005-05-26 DEVICE FOR FACILITATING THE RELEASE OF ARTICULATED CRANES WITH AUTOMATIC INCREASE

Publications (1)

Publication Number Publication Date
ITBZ20050024A1 true ITBZ20050024A1 (en) 2006-11-27

Family

ID=36754508

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000024A ITBZ20050024A1 (en) 2005-05-26 2005-05-26 DEVICE FOR FACILITATING THE RELEASE OF ARTICULATED CRANES WITH AUTOMATIC INCREASE

Country Status (4)

Country Link
EP (1) EP1726558B1 (en)
AT (1) ATE423745T1 (en)
DE (1) DE502006002924D1 (en)
IT (1) ITBZ20050024A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1397852B1 (en) * 2010-02-04 2013-02-04 Arcosistem Di Zangari Vincenzo DEVICE FOR AUTOMATIC LIFTING OF CRANES

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1543312A (en) * 1900-01-01 Potain & Cie Ets F Improvements to the devices for setting up a folding crane on rails and transportable on the road
FR2184544B1 (en) * 1972-05-17 1977-07-08 Loirecord
IT1284449B1 (en) * 1996-06-27 1998-05-21 Gelco Di Corradi Franco LOW ROTATION BUILDING CRANE, WITH HIGH MANEUVERABILITY

Also Published As

Publication number Publication date
DE502006002924D1 (en) 2009-04-09
ATE423745T1 (en) 2009-03-15
EP1726558A2 (en) 2006-11-29
EP1726558B1 (en) 2009-02-25
EP1726558A3 (en) 2007-08-22

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