CH501985A - Coaxial cable having a cavity dielectric and a method and apparatus for making the coaxial cable - Google Patents

Coaxial cable having a cavity dielectric and a method and apparatus for making the coaxial cable

Info

Publication number
CH501985A
CH501985A CH241469A CH241469A CH501985A CH 501985 A CH501985 A CH 501985A CH 241469 A CH241469 A CH 241469A CH 241469 A CH241469 A CH 241469A CH 501985 A CH501985 A CH 501985A
Authority
CH
Switzerland
Prior art keywords
coaxial cable
making
cavity dielectric
dielectric
cavity
Prior art date
Application number
CH241469A
Other languages
German (de)
Inventor
Nicholas Delves-Broughton Paul
Original Assignee
Int Standard Electric Corp
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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of CH501985A publication Critical patent/CH501985A/en

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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/22—Multi-channel hoses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/11—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels comprising two or more partially or fully enclosed cavities, e.g. honeycomb-shaped
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
    • H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
    • H01B11/1834—Construction of the insulation between the conductors
    • H01B11/1843—Construction of the insulation between the conductors of tubular structure
    • 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
    • H01B13/067—Insulating coaxial cables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/60—Multitubular or multicompartmented articles, e.g. honeycomb

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Communication Cables (AREA)
  • Manufacturing Of Electric Cables (AREA)
CH241469A 1968-02-22 1969-02-18 Coaxial cable having a cavity dielectric and a method and apparatus for making the coaxial cable CH501985A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8741/68A GB1152297A (en) 1968-02-22 1968-02-22 Improvements in Coaxial Cables

Publications (1)

Publication Number Publication Date
CH501985A true CH501985A (en) 1971-01-15

Family

ID=9858383

Family Applications (1)

Application Number Title Priority Date Filing Date
CH241469A CH501985A (en) 1968-02-22 1969-02-18 Coaxial cable having a cavity dielectric and a method and apparatus for making the coaxial cable

Country Status (8)

Country Link
US (1) US3588313A (en)
AT (1) AT307538B (en)
BE (1) BE728814A (en)
BR (1) BR6906604D0 (en)
CH (1) CH501985A (en)
DE (1) DE1903700A1 (en)
FR (1) FR2002391A1 (en)
GB (1) GB1152297A (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5030958A (en) * 1973-07-18 1975-03-27
DE3447225C1 (en) * 1984-12-22 1986-02-06 Kabelwerke Reinshagen Gmbh, 5600 Wuppertal Floatable, flexible electrical and / or optical cable
GB8502566D0 (en) * 1985-02-01 1985-03-06 Telephone Cables Ltd Coaxial cables
US6222130B1 (en) * 1996-04-09 2001-04-24 Belden Wire & Cable Company High performance data cable
US5789711A (en) * 1996-04-09 1998-08-04 Belden Wire & Cable Company High-performance data cable
US6074503A (en) * 1997-04-22 2000-06-13 Cable Design Technologies, Inc. Making enhanced data cable with cross-twist cabled core profile
US7154043B2 (en) * 1997-04-22 2006-12-26 Belden Technologies, Inc. Data cable with cross-twist cabled core profile
US5969295A (en) * 1998-01-09 1999-10-19 Commscope, Inc. Of North Carolina Twisted pair communications cable
US6084181A (en) * 1998-10-05 2000-07-04 Lucent Technologies, Inc. Jacket and cord having circular and non-circular portions, and method for producing the same
US6297454B1 (en) * 1999-12-02 2001-10-02 Belden Wire & Cable Company Cable separator spline
WO2001054142A1 (en) 2000-01-19 2001-07-26 Belden Wire & Cable Company A cable channel filler with imbedded shield and cable containing the same
US6800811B1 (en) 2000-06-09 2004-10-05 Commscope Properties, Llc Communications cables with isolators
GB2408961A (en) * 2003-12-12 2005-06-15 Univ Cambridge Tech Apparatus and method
CA2538637A1 (en) * 2006-03-06 2007-09-06 Belden Technologies, Inc. Web for separating conductors in a communication cable
WO2009067551A2 (en) * 2007-11-19 2009-05-28 Belden Technologies, Inc. Separator spline and cables using same
US20130284494A1 (en) * 2012-04-26 2013-10-31 General Cable Technologies Corporation Lightweight coaxial cable

Also Published As

Publication number Publication date
FR2002391A1 (en) 1969-10-17
US3588313A (en) 1971-06-28
DE1903700A1 (en) 1969-09-18
AT307538B (en) 1973-05-25
BR6906604D0 (en) 1973-03-15
BE728814A (en) 1969-08-25
GB1152297A (en) 1969-05-14

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Legal Events

Date Code Title Description
PL Patent ceased