AU560512B2 - Hydraulic excavator load measurement - Google Patents

Hydraulic excavator load measurement

Info

Publication number
AU560512B2
AU560512B2 AU86763/82A AU8676382A AU560512B2 AU 560512 B2 AU560512 B2 AU 560512B2 AU 86763/82 A AU86763/82 A AU 86763/82A AU 8676382 A AU8676382 A AU 8676382A AU 560512 B2 AU560512 B2 AU 560512B2
Authority
AU
Australia
Prior art keywords
hydraulic excavator
load measurement
excavator load
measurement
hydraulic
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.)
Ceased
Application number
AU86763/82A
Other versions
AU8676382A (en
Inventor
Eberhard Dobner
Gerd Ehrich
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.)
Vodafone GmbH
Original Assignee
Mannesmann 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 Mannesmann AG filed Critical Mannesmann AG
Publication of AU8676382A publication Critical patent/AU8676382A/en
Application granted granted Critical
Publication of AU560512B2 publication Critical patent/AU560512B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • G01G19/083—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for incorporation in vehicles lift truck scale
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/26—Indicating devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G5/00—Weighing apparatus wherein the balancing is effected by fluid action
    • G01G5/04—Weighing apparatus wherein the balancing is effected by fluid action with means for measuring the pressure imposed by the load on a liquid

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Operation Control Of Excavators (AREA)
AU86763/82A 1981-08-05 1982-08-04 Hydraulic excavator load measurement Ceased AU560512B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3130901 1981-08-05
DE31309011 1981-08-05

Publications (2)

Publication Number Publication Date
AU8676382A AU8676382A (en) 1983-02-10
AU560512B2 true AU560512B2 (en) 1987-04-09

Family

ID=6138592

Family Applications (1)

Application Number Title Priority Date Filing Date
AU86763/82A Ceased AU560512B2 (en) 1981-08-05 1982-08-04 Hydraulic excavator load measurement

Country Status (4)

Country Link
AU (1) AU560512B2 (en)
FR (1) FR2511148A1 (en)
GB (1) GB2103811A (en)
ZA (1) ZA825657B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU599568B2 (en) * 1984-04-27 1990-07-26 Leroy G. Hagenbuch Apparatus and method responsive to the on-board measuring of the load carried by a truck body

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE862081L (en) * 1986-08-01 1988-02-01 Geard Bourke Determining the weight of a load in a loading bucket of a¹loading machine
JPS63140923A (en) * 1986-12-04 1988-06-13 Komatsu Ltd Live load weight measuring instrument for construction machine
JPH0783740A (en) * 1993-09-14 1995-03-31 Shin Caterpillar Mitsubishi Ltd Machine for loading and carrying heavy load
GB2367370B (en) * 2000-09-28 2004-02-04 Caterpillar Inc Method and apparatus configured to perform viscosity compensation for a payload measurement system
US6552279B1 (en) 2000-09-28 2003-04-22 Caterpillar Inc Method and apparatus configured to perform viscosity compensation for a payload measurement system
US7480579B2 (en) 2003-06-30 2009-01-20 Caterpillar Inc. Method and apparatus for performing temperature compensation for a payload measurement system
WO2009154518A1 (en) * 2008-06-17 2009-12-23 Volvo Construction Equipment Ab A method for operating a transport vehicle, a transport vehicle, a method for controllling operation of a work site and a work site system
NL2003800C2 (en) * 2009-11-13 2011-05-16 Baggerwerken Decloedt & Zn N V Device for dredging soil material under water.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1120659B (en) * 1957-07-09 1961-12-28 Schenck Gmbh Carl Crane scales for cranes with movable boom, preferably for grab operation
SE372978B (en) * 1972-03-13 1975-01-20 Bolinder Munktell
US3819922A (en) * 1973-05-02 1974-06-25 Forney Eng Co Crane load and radius indicating system
SE396108B (en) * 1975-03-12 1977-09-05 Akermans Verkstad Ab ANGLE METHOD FOR THE EXCAVATOR HEAT FOR EXCAVATORS
DE2910057A1 (en) * 1979-03-14 1980-09-25 Pietzsch Ludwig Jib crane overload protection system - has programmable computer with comparator for actual and max. permissible values
FR2459964A1 (en) * 1979-06-22 1981-01-16 Bergerat Monnoyeur Sa Hy Measurement of load in moving container - utilises pressure sensor to provide input stored in electronic memory for calculations by microprocessor
DE3020323A1 (en) * 1980-05-29 1981-12-03 Hans-Günther 4286 Südlohn Pfreundt Measurement of excavator and bucket loader loads - using strain gauges on housing to measure hydraulic pipe pressure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU599568B2 (en) * 1984-04-27 1990-07-26 Leroy G. Hagenbuch Apparatus and method responsive to the on-board measuring of the load carried by a truck body

Also Published As

Publication number Publication date
ZA825657B (en) 1983-07-27
FR2511148A1 (en) 1983-02-11
AU8676382A (en) 1983-02-10
GB2103811A (en) 1983-02-23

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