DE3004387A1 - Vorrichtung zur herstellung mineralisch isolierter elektrischer kabel - Google Patents
Vorrichtung zur herstellung mineralisch isolierter elektrischer kabelInfo
- Publication number
- DE3004387A1 DE3004387A1 DE19803004387 DE3004387A DE3004387A1 DE 3004387 A1 DE3004387 A1 DE 3004387A1 DE 19803004387 DE19803004387 DE 19803004387 DE 3004387 A DE3004387 A DE 3004387A DE 3004387 A1 DE3004387 A1 DE 3004387A1
- Authority
- DE
- Germany
- Prior art keywords
- wire
- welding
- powder feed
- feed tube
- jacket
- 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.)
- Granted
Links
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
- H01B13/004—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing rigid-tube cables
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49123—Co-axial cable
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
- Y10T29/5187—Wire working
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/5313—Means to assemble electrical device
- Y10T29/532—Conductor
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Manufacturing Of Electric Cables (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7904409 | 1979-02-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3004387A1 true DE3004387A1 (de) | 1980-08-14 |
DE3004387C2 DE3004387C2 (US08197722-20120612-C00042.png) | 1988-06-16 |
Family
ID=10503042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19803004387 Granted DE3004387A1 (de) | 1979-02-08 | 1980-02-06 | Vorrichtung zur herstellung mineralisch isolierter elektrischer kabel |
Country Status (4)
Country | Link |
---|---|
US (1) | US4313247A (US08197722-20120612-C00042.png) |
AU (1) | AU539863B2 (US08197722-20120612-C00042.png) |
DE (1) | DE3004387A1 (US08197722-20120612-C00042.png) |
FR (1) | FR2448774A1 (US08197722-20120612-C00042.png) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4393582A (en) * | 1980-11-06 | 1983-07-19 | Western Electric Company, Inc. | Methods of and apparatus for forming a cable core having an internal cable shield |
SE8304658L (sv) * | 1983-08-29 | 1985-03-01 | Werner Adolf Holmgren | Forfarande och anordning for kontinuerlig tillverkning av pulverfylld svetselektrod |
EP0525827B1 (en) * | 1987-03-31 | 1995-06-07 | Sumitomo Electric Industries Limited | Method of producing superconducting wire |
EP0384778B1 (en) * | 1989-02-24 | 1993-12-29 | BICC Public Limited Company | Mineral insulated cable manufacture |
US5038001A (en) * | 1990-03-13 | 1991-08-06 | Amp Incorporated | Feature for orientation of an electrical cable |
US5536478A (en) * | 1994-12-01 | 1996-07-16 | Corning Incorporated | Electrical leads for a fluid heaters |
US5917150A (en) * | 1996-06-17 | 1999-06-29 | Corning Incorporated | Mineral-insulated cable terminations |
US8656587B2 (en) * | 2006-07-07 | 2014-02-25 | Revwires Llc | Method and apparatus for making cored wire |
US20150114949A1 (en) * | 2013-10-31 | 2015-04-30 | Sang Won Lee | Sheath Heater Capable of Reducing Electro-magnetic Wave |
US20170118802A1 (en) * | 2015-10-22 | 2017-04-27 | Seung Woo Lee | Sheath Heater Capable of Reducing Electro-magnetic Wave |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1440781A1 (de) * | 1961-06-28 | 1968-12-05 | British Insulated Callenders | Verfahren und Vorrichtung zur Herstellung von elektrischen Kabeln |
US3452434A (en) * | 1966-03-31 | 1969-07-01 | Kabel Metallwerke Ghh | Method of making heat resistant electric cable |
US3737997A (en) * | 1970-07-13 | 1973-06-12 | Sensor Dynamics Inc | Continuous manufacture of shielded conductors |
GB1554859A (en) * | 1975-11-06 | 1979-10-31 | Bicc Ltd | Manufacture of mineral insulated electric cables |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1127281A (en) * | 1910-07-19 | 1915-02-02 | Gen Electric | Resistance-wire for electric heaters. |
BE556965A (US08197722-20120612-C00042.png) * | 1956-04-25 | |||
US3017688A (en) * | 1957-02-28 | 1962-01-23 | Gen Motors Corp | Method and apparatus of making electrical heating elements |
US3553811A (en) * | 1965-12-30 | 1971-01-12 | Gen Cable Corp | Apparatus for making coaxial cable with welded metal sheath |
CA963640A (en) * | 1970-06-11 | 1975-03-04 | James A.F. Donelan | Manufacture of composite electrical conductors |
US3693250A (en) * | 1970-07-20 | 1972-09-26 | William J Brorein | Method of making metallic sheathed cables with foam cellular polyolefin insulation and method of making |
DE2418130A1 (de) * | 1973-04-18 | 1974-11-14 | Gen Electric | Verfahren zum kontinuierlichen herstellen von elektrischen heizeinheiten und vorrichtung zur durchfuehrung des verfahrens |
IT1115656B (it) * | 1977-05-04 | 1986-02-03 | Pirelli | Metodo di produzione di elementi componenti cavi di telecomunicazione e impianto atto a realizzarlo |
-
1980
- 1980-01-30 US US06/116,935 patent/US4313247A/en not_active Expired - Lifetime
- 1980-02-06 AU AU55256/80A patent/AU539863B2/en not_active Expired
- 1980-02-06 DE DE19803004387 patent/DE3004387A1/de active Granted
- 1980-02-07 FR FR8002716A patent/FR2448774A1/fr active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1440781A1 (de) * | 1961-06-28 | 1968-12-05 | British Insulated Callenders | Verfahren und Vorrichtung zur Herstellung von elektrischen Kabeln |
US3452434A (en) * | 1966-03-31 | 1969-07-01 | Kabel Metallwerke Ghh | Method of making heat resistant electric cable |
US3737997A (en) * | 1970-07-13 | 1973-06-12 | Sensor Dynamics Inc | Continuous manufacture of shielded conductors |
GB1554859A (en) * | 1975-11-06 | 1979-10-31 | Bicc Ltd | Manufacture of mineral insulated electric cables |
Also Published As
Publication number | Publication date |
---|---|
FR2448774A1 (fr) | 1980-09-05 |
FR2448774B1 (US08197722-20120612-C00042.png) | 1984-05-04 |
US4313247A (en) | 1982-02-02 |
DE3004387C2 (US08197722-20120612-C00042.png) | 1988-06-16 |
AU5525680A (en) | 1980-08-14 |
AU539863B2 (en) | 1984-10-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Free format text: REICHEL, W., DIPL.-ING., PAT.-ANW., 60322 FRANKFURT |