IT1245186B - Alimentazione di energia per impianti di gru, in particolare per gru teleferiche - Google Patents

Alimentazione di energia per impianti di gru, in particolare per gru teleferiche

Info

Publication number
IT1245186B
IT1245186B ITMI910633A ITMI910633A IT1245186B IT 1245186 B IT1245186 B IT 1245186B IT MI910633 A ITMI910633 A IT MI910633A IT MI910633 A ITMI910633 A IT MI910633A IT 1245186 B IT1245186 B IT 1245186B
Authority
IT
Italy
Prior art keywords
cranes
telephone
power supply
crane systems
crane
Prior art date
Application number
ITMI910633A
Other languages
English (en)
Inventor
Ludwig Carbon
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of ITMI910633A0 publication Critical patent/ITMI910633A0/it
Publication of ITMI910633A1 publication Critical patent/ITMI910633A1/it
Application granted granted Critical
Publication of IT1245186B publication Critical patent/IT1245186B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/12—Arrangements of means for transmitting pneumatic, hydraulic, or electric power to movable parts of devices
    • B66C13/14—Arrangements of means for transmitting pneumatic, hydraulic, or electric power to movable parts of devices to load-engaging elements or motors associated therewith
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C21/00—Cable cranes, i.e. comprising hoisting devices running on aerial cable-ways
    • B66C21/04—Cable cranes, i.e. comprising hoisting devices running on aerial cable-ways with cable-ways supported at one end or both ends on bodily movable framework, e.g. framework mounted on rail track

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Jib Cranes (AREA)

Abstract

Per l'alimentazione di energia al dispositivo di supporto del carico (8) in una gru teleferica è previsto un generatore elettrico a corrente continua (15) azionato dalla fune di sollevamento (3), che ricarica un accumulatore (18) (Figura 2).
ITMI910633A 1990-03-15 1991-03-08 Alimentazione di energia per impianti di gru, in particolare per gru teleferiche IT1245186B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4008370A DE4008370A1 (de) 1990-03-15 1990-03-15 Energieversorgung bei krananlagen, insbesondere bei kabelkranen

Publications (3)

Publication Number Publication Date
ITMI910633A0 ITMI910633A0 (it) 1991-03-08
ITMI910633A1 ITMI910633A1 (it) 1992-09-08
IT1245186B true IT1245186B (it) 1994-09-13

Family

ID=6402320

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI910633A IT1245186B (it) 1990-03-15 1991-03-08 Alimentazione di energia per impianti di gru, in particolare per gru teleferiche

Country Status (2)

Country Link
DE (1) DE4008370A1 (it)
IT (1) IT1245186B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9987934B2 (en) 2015-04-07 2018-06-05 Mi-Jack Products, Inc. Electric power system for one or more electric cranes

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2371755B1 (en) * 2010-04-01 2012-08-22 Mecanil Oy Ab Grapple
CN103443016B (zh) * 2010-12-22 2015-06-03 特雷克斯起重机德国有限公司 起重机和用于使用从起重机操作回收的能量作为次能量源而操作起重机的方法
US8857635B2 (en) 2010-12-22 2014-10-14 Terex Cranes Germany Gmbh Crane and method for operating a crane using recovery of energy from crane operations as a secondary energy source
AT512872B1 (de) * 2012-05-11 2015-02-15 Koller Gmbh Elektrische Seilausspulung eines Seilkrans

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9987934B2 (en) 2015-04-07 2018-06-05 Mi-Jack Products, Inc. Electric power system for one or more electric cranes

Also Published As

Publication number Publication date
DE4008370A1 (de) 1991-09-19
ITMI910633A1 (it) 1992-09-08
ITMI910633A0 (it) 1991-03-08

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Legal Events

Date Code Title Description
0001 Granted