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
- 239000000843 powder Substances 0.000 claims description 60
- 238000003466 welding Methods 0.000 claims description 50
- 229910052751 metal Inorganic materials 0.000 claims description 29
- 239000002184 metal Substances 0.000 claims description 29
- 239000004020 conductor Substances 0.000 claims description 21
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 238000000137 annealing Methods 0.000 claims description 8
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 7
- 239000011707 mineral Substances 0.000 claims description 7
- 238000010791 quenching Methods 0.000 claims description 6
- 230000000171 quenching effect Effects 0.000 claims description 6
- 239000011810 insulating material Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 229910052756 noble gas Inorganic materials 0.000 claims description 5
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 description 13
- 238000010276 construction Methods 0.000 description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- 229910052802 copper Inorganic materials 0.000 description 6
- 239000010949 copper Substances 0.000 description 6
- 239000011261 inert gas Substances 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 239000000395 magnesium oxide Substances 0.000 description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 3
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000006424 Flood reaction Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 229910052743 krypton Inorganic materials 0.000 description 1
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 150000002835 noble gases Chemical class 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 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
- H01B13/004—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 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 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)
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 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 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 DE DE19803004387 patent/DE3004387A1/de active Granted
- 1980-02-06 AU AU55256/80A patent/AU539863B2/en not_active Expired
- 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 |
|---|---|
| AU5525680A (en) | 1980-08-14 |
| AU539863B2 (en) | 1984-10-18 |
| US4313247A (en) | 1982-02-02 |
| FR2448774A1 (fr) | 1980-09-05 |
| DE3004387C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-06-16 |
| FR2448774B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1984-05-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3004357C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE2263123C3 (de) | Verfahren und Vorrichtung zur Herstellung eines kupferplattierten Aluminiumdrahts | |
| EP0158693A1 (de) | Verfahren und Vorrichtung zur kontinuierlichen Herstellung eines Fòlldrahtes | |
| DE3004387A1 (de) | Vorrichtung zur herstellung mineralisch isolierter elektrischer kabel | |
| DE3234815A1 (de) | Mit mineralstoffen isolierte elektrische kabel | |
| DE2357045C2 (de) | Vorrichtung zum Aufbringen von Schmiermitteln bei der Herstellung längsnahtgeschweißter Rohre | |
| EP0604439A1 (de) | Rippenrohr. | |
| DE2839684C2 (de) | Verfahren zum Herstellen kupfergelöteter Mehrlagenrohre | |
| DE2418130A1 (de) | Verfahren zum kontinuierlichen herstellen von elektrischen heizeinheiten und vorrichtung zur durchfuehrung des verfahrens | |
| DE4006094A1 (de) | Hochtemperatursupraleiter aus einem gewellten metallrohr | |
| DE3012086B1 (de) | Verfahren zur Herstellung geloeteter,mehrlagiger Metallrohre und Vorrichtung zur Durchfuehrung des Verfahrens | |
| DE2049420A1 (de) | Verfahren zur kontinuierlichen Herstellung längsnahtgeschweißter Rohre | |
| DE1805737A1 (de) | Vorrichtung zum kontinuierlichen,maschinellen Zusammenschweissen von Hohlkoerpern | |
| DE19825423A1 (de) | Vorrichtung zur Herstellung eines optischen Kabels | |
| DE1690491B1 (de) | Vorrichtung zur kontinuierlichen herstellung eines koaxialkabels | |
| DE2163894C3 (de) | Verfahren und Vorrichtung zur Herstellung von Floatglas | |
| DE3027547C2 (de) | Verfahren zur Herstellung von geschlossenen Fülldrähten und Fülldrahtelektroden | |
| DE886945C (de) | Verfahren und Vorrichtung zur Herstellung mehrschichtiger Rohre | |
| DE2228268A1 (de) | Verfahren und vorrichtung zur herstellung von bimetallstreifen | |
| DE1540497A1 (de) | Verfahren und Geraet zur Herstellung elektrischer Leiter | |
| DE3712356A1 (de) | Band aus thermoplastischem kunststoff zur abdeckung einer verbindungsstelle von rohren aus kunststoff | |
| DE482718C (de) | Vorrichtung zur ununterbrochenen thermischen Behandlung von metallischen Werkstuecken | |
| DE3326657A1 (de) | Stranggiessmaschine sowie verfahren zum stranggiessen von metall | |
| DE3234766C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE3034427A1 (de) | Verfahren zur herstellung mineralisch isolierter elektrokabel |
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 |