CA1188137A - Covering for ensuring the centring of a cable core in its sheathing - Google Patents
Covering for ensuring the centring of a cable core in its sheathingInfo
- Publication number
- CA1188137A CA1188137A CA000395682A CA395682A CA1188137A CA 1188137 A CA1188137 A CA 1188137A CA 000395682 A CA000395682 A CA 000395682A CA 395682 A CA395682 A CA 395682A CA 1188137 A CA1188137 A CA 1188137A
- Authority
- CA
- Canada
- Prior art keywords
- cable
- sheathing
- core
- covering
- fin
- 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
Links
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 239000004700 high-density polyethylene Substances 0.000 claims description 3
- 229920001903 high density polyethylene Polymers 0.000 claims description 2
- 229920000728 polyester Polymers 0.000 claims description 2
- -1 polypropylene Polymers 0.000 claims description 2
- 229920001155 polypropylene Polymers 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 239000002184 metal Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000035882 stress Effects 0.000 description 9
- 238000001125 extrusion Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 239000013307 optical fiber Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 229940063583 high-density polyethylene Drugs 0.000 description 2
- 238000010137 moulding (plastic) Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- 101100190227 Drosophila melanogaster PGRP-SA gene Proteins 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
Classifications
-
- 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
- H01B13/10—Insulating conductors or cables by longitudinal lapping
-
- 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
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Insulated Conductors (AREA)
- Manufacturing Of Electric Cables (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8102413 | 1981-02-06 | ||
FR8102413A FR2499757A1 (fr) | 1981-02-06 | 1981-02-06 | Revetement destine a assurer le centrage d'une ame de cable dans son enveloppe, cable comportant un tel dispositif et son procede de fabrication |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1188137A true CA1188137A (en) | 1985-06-04 |
Family
ID=9254939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000395682A Expired CA1188137A (en) | 1981-02-06 | 1982-02-05 | Covering for ensuring the centring of a cable core in its sheathing |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0058112B1 (enrdf_load_stackoverflow) |
JP (1) | JPS57151904A (enrdf_load_stackoverflow) |
CA (1) | CA1188137A (enrdf_load_stackoverflow) |
DE (1) | DE3266727D1 (enrdf_load_stackoverflow) |
FR (1) | FR2499757A1 (enrdf_load_stackoverflow) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE427707A (enrdf_load_stackoverflow) * | 1937-04-30 | |||
DE937172C (de) * | 1952-10-22 | 1955-12-29 | Hirschmann Richard Fa | Fuehrungskoerper zur Fuehrung von Hochfrequenz-Bandkabeln in Rohren |
GB918794A (en) * | 1960-07-04 | 1963-02-20 | Raymond Charles Mildner | Improvements in or relating to co-axial cables |
DE2421173A1 (de) * | 1974-05-02 | 1975-11-20 | Kabel Metallwerke Ghh | Koaxiales hochfrequenzkabel |
-
1981
- 1981-02-06 FR FR8102413A patent/FR2499757A1/fr active Granted
-
1982
- 1982-01-29 EP EP19820400168 patent/EP0058112B1/fr not_active Expired
- 1982-01-29 DE DE8282400168T patent/DE3266727D1/de not_active Expired
- 1982-02-05 CA CA000395682A patent/CA1188137A/en not_active Expired
- 1982-02-05 JP JP57018075A patent/JPS57151904A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3266727D1 (en) | 1985-11-14 |
EP0058112A3 (en) | 1982-09-08 |
EP0058112A2 (fr) | 1982-08-18 |
FR2499757B1 (enrdf_load_stackoverflow) | 1983-09-09 |
EP0058112B1 (fr) | 1985-10-09 |
JPS57151904A (en) | 1982-09-20 |
FR2499757A1 (fr) | 1982-08-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |