FR2304999B3 - - Google Patents
Info
- Publication number
- FR2304999B3 FR2304999B3 FR7601006A FR7601006A FR2304999B3 FR 2304999 B3 FR2304999 B3 FR 2304999B3 FR 7601006 A FR7601006 A FR 7601006A FR 7601006 A FR7601006 A FR 7601006A FR 2304999 B3 FR2304999 B3 FR 2304999B3
- 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
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
-
- 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
- H01B7/14—Submarine cables
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752511573 DE2511573A1 (de) | 1975-03-17 | 1975-03-17 | Rohrartiges gebilde aus metall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2304999A1 FR2304999A1 (fr) | 1976-10-15 |
| FR2304999B3 true FR2304999B3 (enExample) | 1978-10-06 |
Family
ID=5941578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7601006A Granted FR2304999A1 (fr) | 1975-03-17 | 1976-01-15 | Ensemble tubulaire metallique pour cable electrique ou canalisation |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2511573A1 (enExample) |
| FR (1) | FR2304999A1 (enExample) |
| GB (1) | GB1499305A (enExample) |
| NO (1) | NO754430L (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2463487A1 (fr) * | 1979-08-16 | 1981-02-20 | Cables De Lyon Geoffroy Delore | Enveloppe tubulaire souple resistant a de fortes pressions et a des efforts de traction eleves |
| NO942357D0 (enExample) * | 1994-06-20 | 1994-06-20 | Geco As | |
| EA008654B1 (ru) * | 2004-07-16 | 2007-06-29 | Тоо Казцентрэлектропровод | Провод для полевой связи |
-
1975
- 1975-03-17 DE DE19752511573 patent/DE2511573A1/de active Pending
- 1975-12-30 NO NO754430A patent/NO754430L/no unknown
-
1976
- 1976-01-15 FR FR7601006A patent/FR2304999A1/fr active Granted
- 1976-03-02 GB GB8296/76A patent/GB1499305A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2511573A1 (de) | 1976-09-30 |
| GB1499305A (en) | 1978-02-01 |
| NO754430L (enExample) | 1976-09-20 |
| FR2304999A1 (fr) | 1976-10-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |