GB1304601A - - Google Patents
Info
- Publication number
- GB1304601A GB1304601A GB1304601DA GB1304601A GB 1304601 A GB1304601 A GB 1304601A GB 1304601D A GB1304601D A GB 1304601DA GB 1304601 A GB1304601 A GB 1304601A
- Authority
- GB
- United Kingdom
- Prior art keywords
- conductors
- extrusion
- ribs
- insulated
- valleys
- 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
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
- H01B7/08—Flat or ribbon cables
- H01B7/0823—Parallel wires, incorporated in a flat insulating profile
Abstract
1304601 Insulated conductors GREENGATE CABLES Ltd 26 April 1971 [29 April 1970] 20507/70 Heading H1A A cable Fig. 2 has conductors b in insulated sheaths c embedded in extruded elastomeric or plastics material, the extrusion C having raised ribs a moulded thereon to permit cooling air to circulate the valleys a when the cable is reeled up. The ribs may be at 45 or 90 degrees to the conductors. Those at 45 degrees may be formed on either or both major surfaces of the extrusion and may extend in opposite directions on the two surfaces. The extrusion may be of P.V.C./nitrile rubber or P.V.C. The sheathed conductors having uncured cover applied to them and are laid in a mould. Pressure from a heated ram applied to cause the cover material to flow into ribs and valleys, complementary to those on the ram face. Heat and pressure are maintained for 40 min. to cure or vulcanize the extrusion. The insulated conductors may be replaced by conductive cores.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2050770 | 1970-04-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1304601A true GB1304601A (en) | 1973-01-24 |
Family
ID=10147032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1304601D Expired GB1304601A (en) | 1970-04-29 | 1970-04-29 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1304601A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2911650A1 (en) * | 1979-03-24 | 1980-09-25 | Reinshagen Kabelwerk Gmbh | FLEXIBLE ELECTRIC FLAT LINE, METHOD FOR THEIR PRODUCTION AND THEIR ARRANGEMENT |
| FR2472822A1 (en) * | 1979-11-15 | 1981-07-03 | Ind Electro Ste Gle | Ribbon cable for electronic appts. slide housing - has conductors fed through adjacent conduits defined by extruded sheath with transverse stiffening ribs |
| DE3404823A1 (en) * | 1983-02-09 | 1984-09-20 | Thomas & Betts Corp., Raritan, N.J. | SWITCHWIRE |
| US5811735A (en) * | 1996-11-22 | 1998-09-22 | Thomas & Betts Corporation | Fine pitch flat cable having improved connector alignment profile |
| EP1378919A2 (en) | 2002-07-02 | 2004-01-07 | Valeo Schalter und Sensoren GmbH | Flat ribbon-cable |
-
1970
- 1970-04-29 GB GB1304601D patent/GB1304601A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2911650A1 (en) * | 1979-03-24 | 1980-09-25 | Reinshagen Kabelwerk Gmbh | FLEXIBLE ELECTRIC FLAT LINE, METHOD FOR THEIR PRODUCTION AND THEIR ARRANGEMENT |
| FR2472822A1 (en) * | 1979-11-15 | 1981-07-03 | Ind Electro Ste Gle | Ribbon cable for electronic appts. slide housing - has conductors fed through adjacent conduits defined by extruded sheath with transverse stiffening ribs |
| DE3404823A1 (en) * | 1983-02-09 | 1984-09-20 | Thomas & Betts Corp., Raritan, N.J. | SWITCHWIRE |
| US5811735A (en) * | 1996-11-22 | 1998-09-22 | Thomas & Betts Corporation | Fine pitch flat cable having improved connector alignment profile |
| EP1378919A2 (en) | 2002-07-02 | 2004-01-07 | Valeo Schalter und Sensoren GmbH | Flat ribbon-cable |
| EP1378919A3 (en) * | 2002-07-02 | 2004-01-28 | Valeo Schalter und Sensoren GmbH | Flat ribbon-cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| PE20 | Patent expired after termination of 20 years |