FR964893A - - Google Patents

Info

Publication number
FR964893A
FR964893A FR964893DA FR964893A FR 964893 A FR964893 A FR 964893A FR 964893D A FR964893D A FR 964893DA FR 964893 A FR964893 A FR 964893A
Authority
FR
France
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
Other languages
French (fr)
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.)
Publication date
Application granted granted Critical
Publication of FR964893A publication Critical patent/FR964893A/fr
Expired 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
    • F16L9/00—Rigid pipes
    • F16L9/17—Rigid pipes obtained by bending a sheet longitudinally and connecting the edges
    • 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
    • H01B11/1808—Construction of the conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
    • H01B5/06—Single tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Insulated Conductors (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
FR964893D 1947-04-18 Expired FR964893A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB274983X 1947-04-18

Publications (1)

Publication Number Publication Date
FR964893A true FR964893A (en) 1950-08-26

Family

ID=10260551

Family Applications (1)

Application Number Title Priority Date Filing Date
FR964893D Expired FR964893A (en) 1947-04-18

Country Status (5)

Country Link
BE (1) BE482464A (en)
CH (1) CH274983A (en)
FR (1) FR964893A (en)
GB (1) GB639780A (en)
NL (1) NL67728C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1101553B (en) * 1958-07-31 1961-03-09 Pirelli Multi-conductor telecommunications cable and process for its manufacture
DE1222134B (en) * 1962-11-08 1966-08-04 Siemens Ag Coaxial high-frequency cable in which at least one conductor consists of two longitudinal half-tubes with transverse grooves pressed in at intervals
CN103940123A (en) * 2013-01-21 2014-07-23 吴水森 Method for producing and assembling ultra-large type solar evacuated tubes

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR102017019390B1 (en) * 2017-09-11 2024-03-05 Melquisedec Francisquini PROCESS FOR OBTAINING POWER CONDUCTOR IN CLOSED TUBULAR PROFILE AND BUSBUS IN CLOSED TUBULAR PROFILE

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1101553B (en) * 1958-07-31 1961-03-09 Pirelli Multi-conductor telecommunications cable and process for its manufacture
DE1222134B (en) * 1962-11-08 1966-08-04 Siemens Ag Coaxial high-frequency cable in which at least one conductor consists of two longitudinal half-tubes with transverse grooves pressed in at intervals
CN103940123A (en) * 2013-01-21 2014-07-23 吴水森 Method for producing and assembling ultra-large type solar evacuated tubes

Also Published As

Publication number Publication date
GB639780A (en) 1950-07-05
CH274983A (en) 1951-04-30
NL67728C (en)
BE482464A (en)

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