DE2145527A1 - Verfahren zum Vorbereiten des Schneidens eines gewellten Aluminiummantels - Google Patents
Verfahren zum Vorbereiten des Schneidens eines gewellten AluminiummantelsInfo
- Publication number
- DE2145527A1 DE2145527A1 DE19712145527 DE2145527A DE2145527A1 DE 2145527 A1 DE2145527 A1 DE 2145527A1 DE 19712145527 DE19712145527 DE 19712145527 DE 2145527 A DE2145527 A DE 2145527A DE 2145527 A1 DE2145527 A1 DE 2145527A1
- Authority
- DE
- Germany
- Prior art keywords
- jacket
- valve
- insulation
- cutting
- oil
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 18
- 238000005520 cutting process Methods 0.000 title claims description 15
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims description 13
- 229910052782 aluminium Inorganic materials 0.000 title claims description 13
- 238000009413 insulation Methods 0.000 claims description 20
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 2
- 238000005253 cladding Methods 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/20—Cable fittings for cables filled with or surrounded by gas or oil
- H02G15/26—Expansion vessels; Locking heads; Auxiliary pipe-lines
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/06—Gas-pressure cables; Oil-pressure cables; Cables for use in conduits under fluid pressure
- H01B9/0611—Oil-pressure cables
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/20—Cable fittings for cables filled with or surrounded by gas or oil
-
- 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
- Y10T29/49194—Assembling elongated conductors, e.g., splicing, etc.
- Y10T29/49195—Assembling elongated conductors, e.g., splicing, etc. with end-to-end orienting
- Y10T29/49197—Assembling elongated conductors, e.g., splicing, etc. with end-to-end orienting including fluid evacuating or pressurizing
Landscapes
- Processing Of Terminals (AREA)
- Gas Or Oil Filled Cable Accessories (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2982270 | 1970-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2145527A1 true DE2145527A1 (de) | 1972-04-20 |
Family
ID=11228503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712145527 Pending DE2145527A1 (de) | 1970-09-17 | 1971-09-11 | Verfahren zum Vorbereiten des Schneidens eines gewellten Aluminiummantels |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3726008A (enExample) |
| AU (1) | AU3353971A (enExample) |
| BE (1) | BE772720A (enExample) |
| DE (1) | DE2145527A1 (enExample) |
| FR (1) | FR2106583A1 (enExample) |
| GB (1) | GB1299820A (enExample) |
| ZA (1) | ZA716125B (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10418794B2 (en) * | 2016-04-28 | 2019-09-17 | Novinium, Inc. | Injection electrical connector |
| CN115940077B (zh) * | 2022-09-27 | 2025-12-19 | 中国南方电网有限责任公司超高压输电公司广州局 | 海底充油电缆中间接头渗油点的封堵装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1744887A (en) * | 1928-12-01 | 1930-01-28 | American Telephone & Telegraph | Device for introducing gas into cables |
| US2089052A (en) * | 1929-01-16 | 1937-08-03 | Gen Electric | High tension cable system |
| US2053163A (en) * | 1930-08-18 | 1936-09-01 | Gen Electric | Joint for fluid filled cables and method of making the same |
| US2321731A (en) * | 1941-12-18 | 1943-06-15 | Bell Telephone Labor Inc | Method of making repairs and joints in cable sheaths |
-
1971
- 1971-09-11 DE DE19712145527 patent/DE2145527A1/de active Pending
- 1971-09-13 ZA ZA716125A patent/ZA716125B/xx unknown
- 1971-09-15 US US00180553A patent/US3726008A/en not_active Expired - Lifetime
- 1971-09-15 GB GB43063/71A patent/GB1299820A/en not_active Expired
- 1971-09-16 FR FR7133394A patent/FR2106583A1/fr not_active Withdrawn
- 1971-09-16 AU AU33539/71A patent/AU3353971A/en not_active Expired
- 1971-09-17 BE BE772720A patent/BE772720A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA716125B (en) | 1972-05-31 |
| BE772720A (fr) | 1972-01-17 |
| US3726008A (en) | 1973-04-10 |
| FR2106583A1 (enExample) | 1972-05-05 |
| AU3353971A (en) | 1973-03-22 |
| GB1299820A (en) | 1972-12-13 |
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