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GB2232250B - Mineral insulated cable manufacture - Google Patents

Mineral insulated cable manufacture

Info

Publication number
GB2232250B
GB2232250B GB9007644A GB9007644A GB2232250B GB 2232250 B GB2232250 B GB 2232250B GB 9007644 A GB9007644 A GB 9007644A GB 9007644 A GB9007644 A GB 9007644A GB 2232250 B GB2232250 B GB 2232250B
Authority
GB
United Kingdom
Prior art keywords
insulated cable
mineral insulated
cable manufacture
manufacture
mineral
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 - Fee Related
Application number
GB9007644A
Other versions
GB2232250A (en
GB9007644D0 (en
Inventor
Frederick John Vinnicombe
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 PLC
Original Assignee
BICC PLC
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 BICC PLC filed Critical BICC PLC
Publication of GB9007644D0 publication Critical patent/GB9007644D0/en
Publication of GB2232250A publication Critical patent/GB2232250A/en
Application granted granted Critical
Publication of GB2232250B publication Critical patent/GB2232250B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
    • G01N29/27—Arrangements for orientation or scanning by relative movement of the head and the sensor by moving the material relative to a stationary sensor

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
GB9007644A 1989-04-05 1990-04-04 Mineral insulated cable manufacture Expired - Fee Related GB2232250B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898907613A GB8907613D0 (en) 1989-04-05 1989-04-05 Mineral insulated cable manufacture

Publications (3)

Publication Number Publication Date
GB9007644D0 GB9007644D0 (en) 1990-05-30
GB2232250A GB2232250A (en) 1990-12-05
GB2232250B true GB2232250B (en) 1993-01-06

Family

ID=10654466

Family Applications (2)

Application Number Title Priority Date Filing Date
GB898907613A Pending GB8907613D0 (en) 1989-04-05 1989-04-05 Mineral insulated cable manufacture
GB9007644A Expired - Fee Related GB2232250B (en) 1989-04-05 1990-04-04 Mineral insulated cable manufacture

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB898907613A Pending GB8907613D0 (en) 1989-04-05 1989-04-05 Mineral insulated cable manufacture

Country Status (2)

Country Link
CA (1) CA2013787C (en)
GB (2) GB8907613D0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE301565T1 (en) * 2001-05-25 2005-08-15 Tiss Ltd SAFETY SYSTEM FOR MOTOR VEHICLES
DE10236495A1 (en) * 2002-08-09 2004-02-26 Steffen Fleisch Acoustic production monitoring method for noisy production processes, e.g. welding, whereby the sound of the process is recorded and compared with pre-recorded reference noises to detect a faulty process or error
DE102011051166A1 (en) * 2011-06-17 2012-12-20 Rwth Aachen Method for detecting detachments in inner boundary surface of cable material during manufacture, involves measuring reflection ultrasonic signal coupled at inner boundary surface of material of cable, as measuring signals
ES3047484T3 (en) 2020-09-10 2025-12-03 Nexans Non-destructive testing apparatus and method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1584050A (en) * 1976-09-28 1981-02-04 Hoesch Werke Ag Ultrasonic testing of material
EP0052698A2 (en) * 1980-11-26 1982-06-02 WIENER KABEL- UND METALLWERKE Gesellschaft m.b.H. Device for monitoring the production process of cables
EP0196144A1 (en) * 1985-03-26 1986-10-01 Wavin B.V. A device for measuring the wall thickness of an extruded tubular section during extrusion, extrusion apparatus with such a device and extruded tubular section obtained by using said device
EP0206296A1 (en) * 1985-06-26 1986-12-30 Siemens Aktiengesellschaft Appliance for the process-integrated testing of moving cylindrical stock

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1584050A (en) * 1976-09-28 1981-02-04 Hoesch Werke Ag Ultrasonic testing of material
EP0052698A2 (en) * 1980-11-26 1982-06-02 WIENER KABEL- UND METALLWERKE Gesellschaft m.b.H. Device for monitoring the production process of cables
EP0196144A1 (en) * 1985-03-26 1986-10-01 Wavin B.V. A device for measuring the wall thickness of an extruded tubular section during extrusion, extrusion apparatus with such a device and extruded tubular section obtained by using said device
EP0206296A1 (en) * 1985-06-26 1986-12-30 Siemens Aktiengesellschaft Appliance for the process-integrated testing of moving cylindrical stock

Also Published As

Publication number Publication date
CA2013787A1 (en) 1990-10-05
CA2013787C (en) 1994-12-27
GB8907613D0 (en) 1989-05-17
GB2232250A (en) 1990-12-05
GB9007644D0 (en) 1990-05-30

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20010404