GB8914807D0 - Apparatus for identifying a pipe - Google Patents

Apparatus for identifying a pipe

Info

Publication number
GB8914807D0
GB8914807D0 GB898914807A GB8914807A GB8914807D0 GB 8914807 D0 GB8914807 D0 GB 8914807D0 GB 898914807 A GB898914807 A GB 898914807A GB 8914807 A GB8914807 A GB 8914807A GB 8914807 D0 GB8914807 D0 GB 8914807D0
Authority
GB
United Kingdom
Prior art keywords
identifying
pipe
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.)
Withdrawn
Application number
GB898914807A
Other versions
GB2234841A (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.)
WADDINGHAM PHILIP L
Original Assignee
WADDINGHAM PHILIP L
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 WADDINGHAM PHILIP L filed Critical WADDINGHAM PHILIP L
Priority to GB8914807A priority Critical patent/GB2234841A/en
Publication of GB8914807D0 publication Critical patent/GB8914807D0/en
Publication of GB2234841A publication Critical patent/GB2234841A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
    • F16L1/06—Accessories therefor, e.g. anchors
    • F16L1/11—Accessories therefor, e.g. anchors for the detection or protection of pipes in the ground
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/001—Acoustic presence detection

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
GB8914807A 1989-06-28 1989-06-28 Apparatus for identifying a pipe Withdrawn GB2234841A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8914807A GB2234841A (en) 1989-06-28 1989-06-28 Apparatus for identifying a pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8914807A GB2234841A (en) 1989-06-28 1989-06-28 Apparatus for identifying a pipe

Publications (2)

Publication Number Publication Date
GB8914807D0 true GB8914807D0 (en) 1989-08-16
GB2234841A GB2234841A (en) 1991-02-13

Family

ID=10659182

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8914807A Withdrawn GB2234841A (en) 1989-06-28 1989-06-28 Apparatus for identifying a pipe

Country Status (1)

Country Link
GB (1) GB2234841A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2737053B1 (en) * 1995-07-21 1997-10-10 Vettor Christian TUBE INPUT / OUTPUT ACOUSTIC IDENTIFICATION METHOD

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4335377A (en) * 1980-07-11 1982-06-15 Joseph E. Belavich Medical alert alarm

Also Published As

Publication number Publication date
GB2234841A (en) 1991-02-13

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)