DK1477452T3 - Fremgangsmåde og indretning til detektering af en vægt på en kranarm - Google Patents

Fremgangsmåde og indretning til detektering af en vægt på en kranarm

Info

Publication number
DK1477452T3
DK1477452T3 DK03425300T DK03425300T DK1477452T3 DK 1477452 T3 DK1477452 T3 DK 1477452T3 DK 03425300 T DK03425300 T DK 03425300T DK 03425300 T DK03425300 T DK 03425300T DK 1477452 T3 DK1477452 T3 DK 1477452T3
Authority
DK
Denmark
Prior art keywords
values
weight
load
difference
main cylinder
Prior art date
Application number
DK03425300T
Other languages
Danish (da)
English (en)
Inventor
Giovanni Fassi
Roberto Marinoni
Original Assignee
Fassi Gru S P A
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=33017043&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1477452(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fassi Gru S P A filed Critical Fassi Gru S P A
Application granted granted Critical
Publication of DK1477452T3 publication Critical patent/DK1477452T3/da

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
    • B66C23/88—Safety gear
    • B66C23/90—Devices for indicating or limiting lifting moment
    • B66C23/905—Devices for indicating or limiting lifting moment electrical
    • 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
    • B66C23/54—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 pneumatic or hydraulic motors, e.g. for actuating jib-cranes on tractors
    • 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
    • B66C23/702—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic with a jib extension boom
    • 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
    • B66C23/706—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic telescoped by other means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/14—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing suspended loads
    • G01G19/16—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing suspended loads having fluid weight-sensitive devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Jib Cranes (AREA)
  • Control And Safety Of Cranes (AREA)
DK03425300T 2003-05-12 2003-05-12 Fremgangsmåde og indretning til detektering af en vægt på en kranarm DK1477452T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03425300A EP1477452B1 (de) 2003-05-12 2003-05-12 Verfahren und Vorrichtung zum Ermitteln der Last eines Kranauslegers

Publications (1)

Publication Number Publication Date
DK1477452T3 true DK1477452T3 (da) 2007-05-29

Family

ID=33017043

Family Applications (1)

Application Number Title Priority Date Filing Date
DK03425300T DK1477452T3 (da) 2003-05-12 2003-05-12 Fremgangsmåde og indretning til detektering af en vægt på en kranarm

Country Status (5)

Country Link
EP (1) EP1477452B1 (de)
AT (1) ATE355253T1 (de)
DE (1) DE60312130T2 (de)
DK (1) DK1477452T3 (de)
ES (1) ES2280722T3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2460976C1 (ru) * 2011-03-24 2012-09-10 Закрытое акционерное общество "Инженерно-технический центр "КРОС" Весоизмерительный модуль для грузоподъемных кранов
AU2017342185B2 (en) * 2016-10-14 2020-03-12 Palfinger Ag Method for determining a load, controller for a hydraulic lifting device for carrying out a method of this type

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8818074D0 (en) * 1988-07-29 1988-09-01 Markload Systems Ltd Monitoring system for load carriers
JPH07125987A (ja) * 1993-11-08 1995-05-16 Komatsu Mec Corp 移動式クレーンの吊り荷重、転倒モーメント検出装置
JPH07144884A (ja) * 1993-11-26 1995-06-06 Komatsu Mec Corp 移動式リーチタワークレーン

Also Published As

Publication number Publication date
DE60312130D1 (de) 2007-04-12
EP1477452A1 (de) 2004-11-17
DE60312130T2 (de) 2007-11-15
ATE355253T1 (de) 2006-03-15
ES2280722T3 (es) 2007-09-16
EP1477452B1 (de) 2007-02-28

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