DE3873901D1 - Vorrichtung zur messung des gewichts. - Google Patents

Vorrichtung zur messung des gewichts.

Info

Publication number
DE3873901D1
DE3873901D1 DE8888300349A DE3873901A DE3873901D1 DE 3873901 D1 DE3873901 D1 DE 3873901D1 DE 8888300349 A DE8888300349 A DE 8888300349A DE 3873901 A DE3873901 A DE 3873901A DE 3873901 D1 DE3873901 D1 DE 3873901D1
Authority
DE
Germany
Prior art keywords
load
strain
rail
elements
max
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.)
Expired - Lifetime
Application number
DE8888300349A
Other languages
German (de)
English (en)
Other versions
DE3873901T3 (de
DE3873901T4 (de
DE3873901T2 (de
Inventor
George Barry Bolland
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.)
Individual
Original Assignee
Individual
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=8199922&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3873901(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE3873901D1 publication Critical patent/DE3873901D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01G19/02—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles
    • G01G19/04—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles for weighing railway vehicles
    • G01G19/045—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles for weighing railway vehicles for weighing railway vehicles in motion
    • G01G19/047—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles for weighing railway vehicles for weighing railway vehicles in motion using electrical weight-sensitive devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G01G3/12—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing
    • G01G3/14—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing measuring variations of electrical resistance
    • G01G3/1402—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports
    • G01G3/1404—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports combined with means to connect the strain gauges on electrical bridges

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Measurement Of Force In General (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Paper (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Measuring Volume Flow (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Testing Of Balance (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
DE8888300349A 1988-01-15 1988-01-15 Vorrichtung zur messung des gewichts. Expired - Lifetime DE3873901D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP88300349A EP0324218B2 (en) 1988-01-15 1988-01-15 Weight sensing apparatus

Publications (1)

Publication Number Publication Date
DE3873901D1 true DE3873901D1 (de) 1992-09-24

Family

ID=8199922

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8888300349A Expired - Lifetime DE3873901D1 (de) 1988-01-15 1988-01-15 Vorrichtung zur messung des gewichts.
DE3873901T Expired - Lifetime DE3873901T4 (de) 1988-01-15 1988-01-15 Vorrichtung zur Messung des Gewichts.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE3873901T Expired - Lifetime DE3873901T4 (de) 1988-01-15 1988-01-15 Vorrichtung zur Messung des Gewichts.

Country Status (7)

Country Link
EP (1) EP0324218B2 (OSRAM)
AT (1) ATE79674T1 (OSRAM)
DE (2) DE3873901D1 (OSRAM)
ES (1) ES2034177T5 (OSRAM)
GB (1) GB2194065B (OSRAM)
GR (2) GR3006020T3 (OSRAM)
IN (1) IN170636B (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2194065B (en) * 1986-08-15 1990-11-14 George Barry Bolland Weight sensing apparatus
GB8809949D0 (en) * 1988-04-27 1988-06-02 Avery Ltd W & T Weighing apparatus
FR2930989B1 (fr) * 2008-05-07 2011-08-19 Jean Pierre Fortin Dispositif de pesage au defile
FR2952433B1 (fr) * 2009-11-06 2012-06-15 Centre Nat Rech Scient Dispositif de determination du poids d'un objet
GB2533903B (en) * 2014-10-02 2019-09-25 West Roger Further development of embedment transducer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3448424A (en) * 1967-01-17 1969-06-03 Blh Electronics Shear-responsive force transducers
SE356589B (OSRAM) * 1970-09-21 1973-05-28 Conrail Ab
US3741327A (en) * 1971-10-13 1973-06-26 K Nordstrom Weighing device
GB1421182A (en) * 1972-12-27 1976-01-14 Conrail Ab Device for weighing railway guided vehicles
CH587473A5 (en) * 1974-04-01 1977-04-29 Inst De Studii Si Cercetari Tr Railway rolling stock axle load monitor - has sensitivity increased by making thinner centres to rail sections with strain gauges
SU1291827A1 (ru) * 1984-12-03 1987-02-23 Одесский Политехнический Институт Грузоприемное устройство железнодорожных весов
GB2194065B (en) * 1986-08-15 1990-11-14 George Barry Bolland Weight sensing apparatus

Also Published As

Publication number Publication date
EP0324218B1 (en) 1992-08-19
DE3873901T3 (de) 1997-04-10
GR3006020T3 (en) 1993-06-21
IN170636B (OSRAM) 1992-04-25
DE3873901T4 (de) 1997-12-18
GB2194065B (en) 1990-11-14
EP0324218A1 (en) 1989-07-19
GR3022076T3 (en) 1997-03-31
ES2034177T3 (es) 1993-04-01
GB8619923D0 (en) 1986-09-24
DE3873901T2 (de) 1993-01-14
EP0324218B2 (en) 1996-10-23
GB2194065A (en) 1988-02-24
ATE79674T1 (de) 1992-09-15
ES2034177T5 (es) 1997-01-16

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee