FR2257133B1 - - Google Patents
Info
- Publication number
- FR2257133B1 FR2257133B1 FR7400105A FR7400105A FR2257133B1 FR 2257133 B1 FR2257133 B1 FR 2257133B1 FR 7400105 A FR7400105 A FR 7400105A FR 7400105 A FR7400105 A FR 7400105A FR 2257133 B1 FR2257133 B1 FR 2257133B1
- Authority
- FR
- France
- 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.)
- Expired
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
- H01B13/32—Filling or coating with impervious material
- H01B13/322—Filling or coating with impervious material the material being a liquid, jelly-like or viscous substance
- H01B13/323—Filling or coating with impervious material the material being a liquid, jelly-like or viscous substance using a filling or coating head
- H01B13/326—Material preparing or feeding devices
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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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7400105A FR2257133B1 (xx) | 1974-01-03 | 1974-01-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7400105A FR2257133B1 (xx) | 1974-01-03 | 1974-01-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2257133A1 FR2257133A1 (xx) | 1975-08-01 |
| FR2257133B1 true FR2257133B1 (xx) | 1980-08-14 |
Family
ID=9133046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7400105A Expired FR2257133B1 (xx) | 1974-01-03 | 1974-01-03 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2257133B1 (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2726404C3 (de) * | 1977-06-09 | 1982-02-25 | Siemens AG, 1000 Berlin und 8000 München | Verfahren und Vorrichtung zum Einbringen einer wasserabweisenden Substanz in eine Kabelseele |
| CN114217391B (zh) * | 2021-10-28 | 2023-09-22 | 富通集团（嘉善）通信技术有限公司 | 一种光缆油膏填充模 |
-
1974
- 1974-01-03 FR FR7400105A patent/FR2257133B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2257133A1 (xx) | 1975-08-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |