GB1479453A - Manufacture of insulated electrical conductors - Google Patents

Manufacture of insulated electrical conductors

Info

Publication number
GB1479453A
GB1479453A GB3230773A GB3230773A GB1479453A GB 1479453 A GB1479453 A GB 1479453A GB 3230773 A GB3230773 A GB 3230773A GB 3230773 A GB3230773 A GB 3230773A GB 1479453 A GB1479453 A GB 1479453A
Authority
GB
United Kingdom
Prior art keywords
chamber
control unit
drying
gauge
evacuated
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
Application number
GB3230773A
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
Priority to GB3230773A priority Critical patent/GB1479453A/en
Publication of GB1479453A publication Critical patent/GB1479453A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

1479453 Drying cables BICC Ltd 4 Oct 1974 [6 July 1973] 32307/73 Heading F4G The invention relates to an apparatus for and a method of drying the insulation of insulated electric conductors. The apparatus comprises an evacuable chamber 3 for housing the conductor and an ionization gauge 8 for monitoring the gases present in the chamber 3 or in a sampling chamber 9 communicable with the chamber 3, the -gauge 8 being sensitive to the partial pressure or total pressure of each of a number of gases present in the evacuable and/or sampling chamber and being capable of producing an output signal corresponding thereto. The chamber 3 is evacuated through a pipe which incorporates a valve 4. The sampling chamber 9 is evacuated by a diffusion pump 11 for which the backing vacuum is maintained by a rotary pump 19 or by being connected back to the chamber 3 (Fig. 2, not shown). The drying is controlled by a process control unit 14 which receives signals by way of a control unit 12 and scanning unit 13 from the gauge 8. The process control unit 14 is provided with a visual read out. Pressure sensitive switches 5 and 18 operate isolation valves 6 and 17 in the event of a system failure.
GB3230773A 1974-10-04 1974-10-04 Manufacture of insulated electrical conductors Expired GB1479453A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3230773A GB1479453A (en) 1974-10-04 1974-10-04 Manufacture of insulated electrical conductors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3230773A GB1479453A (en) 1974-10-04 1974-10-04 Manufacture of insulated electrical conductors

Publications (1)

Publication Number Publication Date
GB1479453A true GB1479453A (en) 1977-07-13

Family

ID=10336569

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3230773A Expired GB1479453A (en) 1974-10-04 1974-10-04 Manufacture of insulated electrical conductors

Country Status (1)

Country Link
GB (1) GB1479453A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2920046A1 (en) * 2007-08-13 2009-02-20 Alcatel Lucent Sas METHOD FOR POST-PROCESSING A TRANSPORT MEDIUM FOR THE CONVEYAGE AND ATMOSPHERIC STORAGE OF SEMICONDUCTOR SUBSTRATES, AND POST-PROCESSING STATION FOR IMPLEMENTING SUCH A METHOD
FR2946736A1 (en) * 2009-06-12 2010-12-17 Alcatel Lucent Station for drying and/or degassing e.g. vaccine, or photomask transport chamber e.g. face opening unified pod transport chamber, has gas species analyzer comprising output signal for determining advancement characteristics parameter
CN106369956A (en) * 2016-09-22 2017-02-01 重庆开奇科技发展有限公司 Blood collection tube drying device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2920046A1 (en) * 2007-08-13 2009-02-20 Alcatel Lucent Sas METHOD FOR POST-PROCESSING A TRANSPORT MEDIUM FOR THE CONVEYAGE AND ATMOSPHERIC STORAGE OF SEMICONDUCTOR SUBSTRATES, AND POST-PROCESSING STATION FOR IMPLEMENTING SUCH A METHOD
US8898930B2 (en) 2007-08-13 2014-12-02 Alcatel Lucent Method for treating a transport support for the conveyance and atmospheric storage of semiconductor substrates, and treatment station for the implementation of such a method
FR2946736A1 (en) * 2009-06-12 2010-12-17 Alcatel Lucent Station for drying and/or degassing e.g. vaccine, or photomask transport chamber e.g. face opening unified pod transport chamber, has gas species analyzer comprising output signal for determining advancement characteristics parameter
CN106369956A (en) * 2016-09-22 2017-02-01 重庆开奇科技发展有限公司 Blood collection tube drying device

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Legal Events

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