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SE0403140L - System for weighing loads in a lifting and moving device - Google Patents

System for weighing loads in a lifting and moving device

Info

Publication number
SE0403140L
SE0403140L SE0403140A SE0403140A SE0403140L SE 0403140 L SE0403140 L SE 0403140L SE 0403140 A SE0403140 A SE 0403140A SE 0403140 A SE0403140 A SE 0403140A SE 0403140 L SE0403140 L SE 0403140L
Authority
SE
Sweden
Prior art keywords
load
tip piece
lifting
suspension
weight
Prior art date
Application number
SE0403140A
Other languages
Swedish (sv)
Other versions
SE0403140D0 (en
SE527169C2 (en
Inventor
Kari Paerssinen
Arto Huhmarkangas
Jouko Hyytiaeinen
Markku Jaatinen
Pekka Leppaenen
Original Assignee
Plustech Oy
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 Plustech Oy filed Critical Plustech Oy
Publication of SE0403140L publication Critical patent/SE0403140L/en
Publication of SE0403140D0 publication Critical patent/SE0403140D0/en
Publication of SE527169C2 publication Critical patent/SE527169C2/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
    • B66C23/54—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
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
    • B66C1/34—Crane hooks
    • B66C1/40—Crane hooks formed or fitted with load measuring or indicating devices
    • 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
    • B66C13/16—Applications of indicating, registering, or weighing devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/08—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for incorporation in vehicles
    • 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
    • G01G19/18—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing suspended loads having electrical weight-sensitive devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)

Abstract

A weighing system for determining the weight of a load that is manipu­lated by means of a lifting and transfer apparatus that comprises an ar­ticulated boom moving on the vertical plane (X-Z) and a tip piece (11) attached thereto, which is intended for the suspension of the load. The system comprises sensor means (23) fastened to said tip piece (11) whose output consists of one or several output signals (23b) pro­portional to the loading caused by the load, and calculation means (23c, 23d) that are arranged to measure the weight of the load cor­responding to said output signals. The system comprises a separate tip piece to be attached to a lifting and transfer apparatus for suspension of loads, said tip piece comprising a first end (11 d) intended for at­tachment, and a second end (11 c) comprising means for suspension of the load (12, 13). The central part of the tip piece (11) is provided with a location for a measurement device (23) that is intended especially for measurement of deformations and that comprises means (25, 26) for fastening of said measurement device, wherein said deformations are proportional to the loading caused by the weight of the load.
SE0403140A 2002-07-02 2004-12-23 System for weighing loads in a lifting and moving device and a separate tip part to be attached to the device SE527169C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20021304A FI115162B (en) 2002-07-02 2002-07-02 A system for weighing loads on the lifting and handling equipment
PCT/FI2003/000488 WO2004005180A1 (en) 2002-07-02 2003-06-17 A system for weighing loads in a lifting and transfer apparatus

Publications (3)

Publication Number Publication Date
SE0403140L true SE0403140L (en) 2004-12-23
SE0403140D0 SE0403140D0 (en) 2004-12-23
SE527169C2 SE527169C2 (en) 2006-01-10

Family

ID=8564288

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0403140A SE527169C2 (en) 2002-07-02 2004-12-23 System for weighing loads in a lifting and moving device and a separate tip part to be attached to the device

Country Status (4)

Country Link
AU (1) AU2003238103A1 (en)
FI (1) FI115162B (en)
SE (1) SE527169C2 (en)
WO (1) WO2004005180A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2872278B1 (en) * 2004-06-29 2006-09-01 Const Nanceiennes De Pesage Sa WEIGHING DEVICE FOR TELESCOPIC CRANE AND CRANE EQUIPPED WITH SUCH A DEVICE
PL2332877T3 (en) * 2009-12-08 2012-12-31 Tamtron Oy Arrangement for detecting a property of load manipulated by lifting means
DE102012010248A1 (en) * 2012-05-24 2013-11-28 CES Containerhandling Equipment & Solutions GmbH Load handling vehicle e.g. reach stacker has load receiving unit fixed with hydraulically-adjustable load-bearing arm by joint, and weighing device that is arranged in hinge for determining weight distribution of suspended load
SE537511C2 (en) * 2012-11-20 2015-05-26 Komatsu Forest Ab Weighing system for loads handled with a lifting device, and load sensing conductive connection
DE102013203826A1 (en) * 2013-03-06 2014-09-11 Deere & Company Working machine with lifting device and weighing device
SE1750666A1 (en) * 2017-05-29 2018-11-30 Intermercato Ab Weighing system for a lifting device
US11536009B2 (en) 2019-07-26 2022-12-27 Deere & Company System for detecting locking pin engagement of an implement
USD931909S1 (en) 2020-02-04 2021-09-28 Deere & Company Implement connection system
FI131037B1 (en) * 2020-06-03 2024-08-08 Ponsse Oyj Controlling boom of work machine
ES1255310Y (en) * 2020-07-24 2021-01-19 Hernandez Yoel Orlando Izquierdo Device for verticality control
WO2022210897A1 (en) * 2021-03-31 2022-10-06 住友建機株式会社 Work machine and load calculation system for work machine
SI26245A (en) * 2021-09-01 2023-03-31 Tajfun Planina proizvodnja strojev, d.o.o Load weighing link member on a crane arm

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7313231L (en) * 1973-09-28 1975-04-01 Svenska Cellulosa Ab METHANE DEVICE
US3911737A (en) * 1974-06-27 1975-10-14 Ormond Alfred N Heavy duty load cell
DE3111865A1 (en) * 1981-03-26 1982-10-14 Mess- und Wiegetechnik GmbH & Co KG, 3015 Wennigsen Device for load determination in the form of a crane weigher or a dynamometer
US4486136A (en) * 1982-09-14 1984-12-04 Howard Edwin L Device for determining weight of objects being moved
FI84759C (en) * 1989-12-21 1992-01-10 Tamtron Oy weighing sensor
DE9309515U1 (en) * 1993-06-26 1993-08-19 S + P Entsorgungstechnologie GmbH, 56587 Oberhonnefeld-Gierend Weighing device
SE511872C2 (en) * 1998-05-19 1999-12-13 Peter Hammarqvist Tensile transfer transmission with load sensor for measurement of transmission load

Also Published As

Publication number Publication date
AU2003238103A1 (en) 2004-01-23
FI20021304A (en) 2004-01-03
FI115162B (en) 2005-03-15
SE0403140D0 (en) 2004-12-23
FI20021304A0 (en) 2002-07-02
WO2004005180A1 (en) 2004-01-15
SE527169C2 (en) 2006-01-10

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Legal Events

Date Code Title Description
NUG Patent has lapsed