JPS4972681A - - Google Patents
Info
- Publication number
- JPS4972681A JPS4972681A JP48110594A JP11059473A JPS4972681A JP S4972681 A JPS4972681 A JP S4972681A JP 48110594 A JP48110594 A JP 48110594A JP 11059473 A JP11059473 A JP 11059473A JP S4972681 A JPS4972681 A JP S4972681A
- Authority
- JP
- Japan
- 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
- H01B13/22—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 (it) | 1972-10-03 | 1972-10-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4972681A true JPS4972681A (it) | 1974-07-13 |
| JPS553770B2 JPS553770B2 (it) | 1980-01-26 |
Family
ID=19817060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11059473A Expired JPS553770B2 (it) | 1972-10-03 | 1973-10-03 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS553770B2 (it) |
| BE (1) | BE805538A (it) |
| CA (1) | CA989029A (it) |
| DE (1) | DE2348337A1 (it) |
| ES (1) | ES419243A1 (it) |
| FR (1) | FR2201525B1 (it) |
| GB (1) | GB1400935A (it) |
| IT (1) | IT996756B (it) |
| NL (1) | NL7213333A (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5412028A (en) * | 1988-04-13 | 1995-05-02 | Lucky, Ltd. | Thermoplastic resin composition |
| JP2584507Y2 (ja) * | 1993-05-24 | 1998-11-05 | 住友電装株式会社 | 電線の防水構造 |
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 GB GB4552173A patent/GB1400935A/en not_active Expired
- 1973-09-28 IT IT69864/73A patent/IT996756B/it active
- 1973-09-28 CA CA182,141A patent/CA989029A/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 FR FR7335323A patent/FR2201525B1/fr not_active Expired
- 1973-10-03 JP JP11059473A patent/JPS553770B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS553770B2 (it) | 1980-01-26 |
| BE805538A (fr) | 1974-04-01 |
| DE2348337A1 (de) | 1974-04-11 |
| IT996756B (it) | 1975-12-10 |
| FR2201525A1 (it) | 1974-04-26 |
| CA989029A (en) | 1976-05-11 |
| GB1400935A (en) | 1975-07-16 |
| FR2201525B1 (it) | 1976-11-19 |
| ES419243A1 (es) | 1976-03-01 |
| NL7213333A (it) | 1974-04-05 |