DE2348337A1 - Laengswasserdichtes kabel - Google Patents
Laengswasserdichtes kabelInfo
- Publication number
- DE2348337A1 DE2348337A1 DE19732348337 DE2348337A DE2348337A1 DE 2348337 A1 DE2348337 A1 DE 2348337A1 DE 19732348337 DE19732348337 DE 19732348337 DE 2348337 A DE2348337 A DE 2348337A DE 2348337 A1 DE2348337 A1 DE 2348337A1
- Authority
- DE
- Germany
- Prior art keywords
- cable
- jacket
- plastic
- water
- cable core
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 230000008961 swelling Effects 0.000 claims description 17
- 229920003023 plastic Polymers 0.000 claims description 12
- 239000004033 plastic Substances 0.000 claims description 12
- 239000002985 plastic film Substances 0.000 claims description 4
- 229920006255 plastic film Polymers 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 description 15
- -1 of calcium Chemical class 0.000 description 11
- 210000003462 vein Anatomy 0.000 description 11
- 239000004698 Polyethylene Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 229920000573 polyethylene Polymers 0.000 description 7
- 239000000126 substance Substances 0.000 description 6
- 239000011888 foil Substances 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- 239000001913 cellulose Substances 0.000 description 4
- 229920002678 cellulose Polymers 0.000 description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 description 4
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- 230000035515 penetration Effects 0.000 description 3
- 230000001771 impaired effect Effects 0.000 description 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229920001353 Dextrin Polymers 0.000 description 1
- 239000004375 Dextrin Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 235000010980 cellulose Nutrition 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 235000019425 dextrin Nutrition 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 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
- H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
- H01B13/221—Sheathing; Armouring; Screening; Applying other protective layers filling-up interstices
-
- 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
-
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7213333A NL7213333A (enExample) | 1972-10-03 | 1972-10-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2348337A1 true DE2348337A1 (de) | 1974-04-11 |
Family
ID=19817060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732348337 Pending DE2348337A1 (de) | 1972-10-03 | 1973-09-26 | Laengswasserdichtes kabel |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS553770B2 (enExample) |
| BE (1) | BE805538A (enExample) |
| CA (1) | CA989029A (enExample) |
| DE (1) | DE2348337A1 (enExample) |
| ES (1) | ES419243A1 (enExample) |
| FR (1) | FR2201525B1 (enExample) |
| GB (1) | GB1400935A (enExample) |
| IT (1) | IT996756B (enExample) |
| NL (1) | NL7213333A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5412028A (en) * | 1988-04-13 | 1995-05-02 | Lucky, Ltd. | Thermoplastic resin composition |
| US5536904A (en) * | 1993-05-24 | 1996-07-16 | Sumitomo Wiring Systems, Ltd. | Waterproof construction of wire |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1154886A (en) * | 1967-03-23 | 1969-06-11 | British Insulated Callenders | Improvements in or relating to Telecommunication Cables |
| FR2034345A1 (en) * | 1969-03-19 | 1970-12-11 | Telecommunications Sa | Water proofing telecommunication and other - electric cables |
-
1972
- 1972-10-03 NL NL7213333A patent/NL7213333A/xx not_active Application Discontinuation
-
1973
- 1973-09-26 DE DE19732348337 patent/DE2348337A1/de active Pending
- 1973-09-28 CA CA182,141A patent/CA989029A/en not_active Expired
- 1973-09-28 IT IT69864/73A patent/IT996756B/it active
- 1973-09-28 GB GB4552173A patent/GB1400935A/en not_active Expired
- 1973-10-01 BE BE136238A patent/BE805538A/xx unknown
- 1973-10-02 ES ES419243A patent/ES419243A1/es not_active Expired
- 1973-10-03 JP JP11059473A patent/JPS553770B2/ja not_active Expired
- 1973-10-03 FR FR7335323A patent/FR2201525B1/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5412028A (en) * | 1988-04-13 | 1995-05-02 | Lucky, Ltd. | Thermoplastic resin composition |
| US5536904A (en) * | 1993-05-24 | 1996-07-16 | Sumitomo Wiring Systems, Ltd. | Waterproof construction of wire |
Also Published As
| Publication number | Publication date |
|---|---|
| BE805538A (fr) | 1974-04-01 |
| NL7213333A (enExample) | 1974-04-05 |
| JPS4972681A (enExample) | 1974-07-13 |
| ES419243A1 (es) | 1976-03-01 |
| IT996756B (it) | 1975-12-10 |
| JPS553770B2 (enExample) | 1980-01-26 |
| GB1400935A (en) | 1975-07-16 |
| FR2201525B1 (enExample) | 1976-11-19 |
| FR2201525A1 (enExample) | 1974-04-26 |
| CA989029A (en) | 1976-05-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| OHW | Rejection |