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GB8623006D0 - Displacement indicator - Google Patents

Displacement indicator

Info

Publication number
GB8623006D0
GB8623006D0 GB868623006A GB8623006A GB8623006D0 GB 8623006 D0 GB8623006 D0 GB 8623006D0 GB 868623006 A GB868623006 A GB 868623006A GB 8623006 A GB8623006 A GB 8623006A GB 8623006 D0 GB8623006 D0 GB 8623006D0
Authority
GB
United Kingdom
Prior art keywords
displacement indicator
indicator
displacement
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.)
Granted
Application number
GB868623006A
Other versions
GB2183341B (en
GB2183341A (en
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.)
Balfour Beatty Group Ltd
Original Assignee
Balfour Beatty Ltd
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
Priority claimed from GB858524444A external-priority patent/GB8524444D0/en
Application filed by Balfour Beatty Ltd filed Critical Balfour Beatty Ltd
Priority to GB8623006A priority Critical patent/GB2183341B/en
Publication of GB8623006D0 publication Critical patent/GB8623006D0/en
Publication of GB2183341A publication Critical patent/GB2183341A/en
Application granted granted Critical
Publication of GB2183341B publication Critical patent/GB2183341B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/30—Measuring arrangements characterised by the use of mechanical techniques for measuring the deformation in a solid, e.g. mechanical strain gauge

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
GB8623006A 1985-10-03 1986-09-24 Displacement indicator Expired GB2183341B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8623006A GB2183341B (en) 1985-10-03 1986-09-24 Displacement indicator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB858524444A GB8524444D0 (en) 1985-10-03 1985-10-03 Displacement indicator
GB8623006A GB2183341B (en) 1985-10-03 1986-09-24 Displacement indicator

Publications (3)

Publication Number Publication Date
GB8623006D0 true GB8623006D0 (en) 1986-10-29
GB2183341A GB2183341A (en) 1987-06-03
GB2183341B GB2183341B (en) 1989-09-13

Family

ID=26289840

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8623006A Expired GB2183341B (en) 1985-10-03 1986-09-24 Displacement indicator

Country Status (1)

Country Link
GB (1) GB2183341B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5757497A (en) * 1996-10-29 1998-05-26 Control Devices, Inc. Twin beam displacement transducer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB414870A (en) * 1933-05-26 1934-08-16 Trussed Concrete Steel Co Improved device for measuring the deflections under load of floors and walls of buildings and structures
FR1603049A (en) * 1968-08-05 1971-03-15

Also Published As

Publication number Publication date
GB2183341B (en) 1989-09-13
GB2183341A (en) 1987-06-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920924