GB1391219A - High-frequency coils - Google Patents

High-frequency coils

Info

Publication number
GB1391219A
GB1391219A GB4395572A GB4395572A GB1391219A GB 1391219 A GB1391219 A GB 1391219A GB 4395572 A GB4395572 A GB 4395572A GB 4395572 A GB4395572 A GB 4395572A GB 1391219 A GB1391219 A GB 1391219A
Authority
GB
United Kingdom
Prior art keywords
weight
agent
sept
thread
petroleum ether
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
GB4395572A
Other languages
English (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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries 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 DE19712148057 external-priority patent/DE2148057C3/de
Application filed by Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1391219A publication Critical patent/GB1391219A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
    • H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
    • H01B7/2825—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable using a water impermeable sheath
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/06—Insulating conductors or cables
    • H01B13/12—Insulating conductors or cables by applying loose fibres
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/30—Drying; Impregnating
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulated Conductors (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Coils Or Transformers For Communication (AREA)
GB4395572A 1971-09-25 1972-09-22 High-frequency coils Expired GB1391219A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712148057 DE2148057C3 (de) 1971-09-25 Hochfrequenzlitze für Spulen

Publications (1)

Publication Number Publication Date
GB1391219A true GB1391219A (en) 1975-04-16

Family

ID=5820622

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4395572A Expired GB1391219A (en) 1971-09-25 1972-09-22 High-frequency coils

Country Status (6)

Country Link
US (1) US3783179A (fr)
JP (1) JPS4841253A (fr)
BE (1) BE789246A (fr)
FR (1) FR2153418B1 (fr)
GB (1) GB1391219A (fr)
NL (1) NL7212751A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5504469A (en) * 1992-12-24 1996-04-02 Electronic Techniques (Anglia) Limited Electrical conductors

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456375A1 (fr) * 1979-05-11 1980-12-05 Cables De Lyon Geoffroy Delore Cable etanche et procede de fabrication
US6665415B1 (en) * 1999-09-09 2003-12-16 Harman International Industries, Incorporated Loudspeaker overcurrent protection
WO2008078242A2 (fr) * 2006-12-20 2008-07-03 Philips Intellectual Property & Standards Gmbh Dispositif et procédé permettant d'influencer et/ou de détecter des particules magnétiques dans une zone d'action

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1996186A (en) * 1932-10-05 1935-04-02 American Telephone & Telegraph Transmission line conductor
US2479186A (en) * 1946-04-20 1949-08-16 Wigginton Company Voltage tester

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5504469A (en) * 1992-12-24 1996-04-02 Electronic Techniques (Anglia) Limited Electrical conductors

Also Published As

Publication number Publication date
FR2153418B1 (fr) 1978-04-21
NL7212751A (fr) 1973-03-27
BE789246A (fr) 1973-03-26
DE2148057A1 (de) 1973-03-29
DE2148057B2 (de) 1976-06-10
FR2153418A1 (fr) 1973-05-04
US3783179A (en) 1974-01-01
JPS4841253A (fr) 1973-06-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee