NO130917C - - Google Patents
Info
- Publication number
- NO130917C NO130917C NO2832/69A NO283269A NO130917C NO 130917 C NO130917 C NO 130917C NO 2832/69 A NO2832/69 A NO 2832/69A NO 283269 A NO283269 A NO 283269A NO 130917 C NO130917 C NO 130917C
- Authority
- NO
- Norway
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
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/20—Metal tubes, e.g. lead sheaths
- H01B7/202—Longitudinal lapped metal tubes
-
- 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
- H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
-
- 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
- H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
- H01B13/26—Sheathing; Armouring; Screening; Applying other protective layers by winding, braiding or longitudinal lapping
- H01B13/2613—Sheathing; Armouring; Screening; Applying other protective layers by winding, braiding or longitudinal lapping by longitudinal lapping
-
- 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
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
- H01B7/285—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable
- H01B7/2855—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable using foamed plastic
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- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Insulated Conductors (AREA)
- Cable Accessories (AREA)
- Manufacturing Of Electric Cables (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1765757A DE1765757C2 (de) | 1968-07-13 | 1968-07-13 | Verfahren zum Abdichten von Kabeln gegen Längswasser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO130917B NO130917B (no) | 1974-11-25 |
| NO130917C true NO130917C (no) | 1975-03-05 |
Family
ID=5698592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO2832/69A NO130917C (no) | 1968-07-13 | 1969-07-07 |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE736007A (no) |
| CH (1) | CH492285A (no) |
| DE (1) | DE1765757C2 (no) |
| FR (1) | FR2012930A1 (no) |
| GB (1) | GB1220669A (no) |
| NL (1) | NL6910636A (no) |
| NO (1) | NO130917C (no) |
| SE (1) | SE365645B (no) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1139169B (de) * | 1958-05-16 | 1962-11-08 | Osnabruecker Kupfer Und Draht | Verfahren zur Herstellung eines laengswasserdichten Leiterseiles fuer elektrische Kabel |
| US3206541A (en) * | 1963-04-29 | 1965-09-14 | Gen Cable Corp | Sheathed electrical cable |
| US3315025A (en) * | 1964-12-30 | 1967-04-18 | Anaconda Wire & Cable Co | Electric cable with improved resistance to moisture penetration |
| US3332138A (en) * | 1965-08-11 | 1967-07-25 | Gen Cable Corp | Method and apparatus for making precision sized tubing |
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1968
- 1968-07-13 DE DE1765757A patent/DE1765757C2/de not_active Expired
-
1969
- 1969-06-30 CH CH1003269A patent/CH492285A/de not_active IP Right Cessation
- 1969-07-03 SE SE09463/69A patent/SE365645B/xx unknown
- 1969-07-07 NO NO2832/69A patent/NO130917C/no unknown
- 1969-07-10 NL NL6910636A patent/NL6910636A/xx unknown
- 1969-07-11 BE BE736007D patent/BE736007A/xx unknown
- 1969-07-11 GB GB35079/69A patent/GB1220669A/en not_active Expired
- 1969-07-11 FR FR6923779A patent/FR2012930A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| GB1220669A (en) | 1971-01-27 |
| SE365645B (no) | 1974-03-25 |
| DE1765757C2 (de) | 1974-10-03 |
| NO130917B (no) | 1974-11-25 |
| DE1765757B1 (de) | 1972-03-09 |
| FR2012930A1 (no) | 1970-03-27 |
| CH492285A (de) | 1970-06-15 |
| BE736007A (no) | 1969-12-16 |
| NL6910636A (no) | 1970-01-15 |