GB937347A - Improvements in the manufacture of electric cables and in apparatus therefor - Google Patents
Improvements in the manufacture of electric cables and in apparatus thereforInfo
- Publication number
- GB937347A GB937347A GB2334761A GB2334761A GB937347A GB 937347 A GB937347 A GB 937347A GB 2334761 A GB2334761 A GB 2334761A GB 2334761 A GB2334761 A GB 2334761A GB 937347 A GB937347 A GB 937347A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- manufacture
- guide
- electric cables
- june
- 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
- H01B7/16—Rigid-tube cables
Abstract
937,347. Electric cables. BRITISH INSULATED CALLENDER'S CABLES Ltd. June 28, 1962 [June 28, 1961], No. 23347/61. Class 36. During the manufacture of a mineral insulated cable the metallic casing tube 3 is drawn by a chuck 6 through a reducing die 9. At the same time the conductors 1, 2 are drawn by the same chuck through shrouding tubes 5 mounted in a guide tube 7 and supported in a conductor guide 13. The insulating powder, which may be fused magnesium oxide, is fed from funnel 7 to the inside of guide tube 7 which is provided with holes in its base through which the powder passes to the space between the underside of the conductor guide 13 and a sealing member 18 at the end of the tube. Hammers 20, 21 vibrate tube 3. Specification 693,937 is referred to.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2334761A GB937347A (en) | 1961-06-28 | 1961-06-28 | Improvements in the manufacture of electric cables and in apparatus therefor |
FR902190A FR1332214A (en) | 1961-06-28 | 1962-06-27 | Improvements in the manufacture of electric cables and in apparatus therefor |
DE19621440781 DE1440781A1 (en) | 1961-06-28 | 1962-06-27 | Method and device for manufacturing electrical cables |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2334761A GB937347A (en) | 1961-06-28 | 1961-06-28 | Improvements in the manufacture of electric cables and in apparatus therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
GB937347A true GB937347A (en) | 1963-09-18 |
Family
ID=10194178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2334761A Expired GB937347A (en) | 1961-06-28 | 1961-06-28 | Improvements in the manufacture of electric cables and in apparatus therefor |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1440781A1 (en) |
GB (1) | GB937347A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU5525880A (en) * | 1979-02-08 | 1980-08-14 | Associated Electrical Industries Limited | Apparatus for manufacture of mineral insulated cable |
US4269639A (en) * | 1979-02-08 | 1981-05-26 | Lewis Robert J | Manufacture of mineral insulated cables |
US4313247A (en) * | 1979-02-08 | 1982-02-02 | Associated Electrical Industries Limited | Apparatus for the manufacture of mineral insulated cables |
DE202008016439U1 (en) | 2008-12-11 | 2009-03-12 | Türk & Hillinger GmbH | Cartridge Heater |
-
1961
- 1961-06-28 GB GB2334761A patent/GB937347A/en not_active Expired
-
1962
- 1962-06-27 DE DE19621440781 patent/DE1440781A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1440781A1 (en) | 1968-12-05 |
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