BE498509A - - Google Patents
Info
- Publication number
- BE498509A BE498509A BE498509DA BE498509A BE 498509 A BE498509 A BE 498509A BE 498509D A BE498509D A BE 498509DA BE 498509 A BE498509 A BE 498509A
- Authority
- BE
- Belgium
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
- H01B7/02—Disposition of insulation
- H01B7/0241—Disposition of insulation comprising one or more helical wrapped layers of insulation
-
- 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
- H01B7/02—Disposition of insulation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/06—Gas-pressure cables; Oil-pressure cables; Cables for use in conduits under fluid pressure
- H01B9/0644—Features relating to the dielectric of gas-pressure cables
- H01B9/0655—Helically wrapped insulation
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB270121X | 1947-08-05 | ||
| GB26332/49A GB675224A (en) | 1947-08-05 | 1949-10-13 | Improvements in electric cables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE498509A true BE498509A (nl) |
Family
ID=32299785
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE498509D BE498509A (nl) | 1947-08-05 | ||
| BE498508D BE498508A (nl) | 1947-08-05 | ||
| BE484104D BE484104A (nl) | 1947-08-05 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE498508D BE498508A (nl) | 1947-08-05 | ||
| BE484104D BE484104A (nl) | 1947-08-05 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2650261A (nl) |
| BE (3) | BE484104A (nl) |
| CH (2) | CH270121A (nl) |
| DE (2) | DE914507C (nl) |
| FR (4) | FR969538A (nl) |
| GB (2) | GB625512A (nl) |
| NL (2) | NL141712B (nl) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3078333A (en) * | 1963-02-19 | High voltage power cable | ||
| US2440883A (en) * | 1943-02-24 | 1948-05-04 | Avco Mfg Corp | Lubricating system for internalcombustion engines |
| US2782248A (en) * | 1951-06-01 | 1957-02-19 | Gen Electric | Electrical cable structure |
| GB852370A (en) * | 1958-01-20 | 1960-10-26 | British Insulated Callenders | Improvements in electric cables |
| US4039740A (en) * | 1974-06-19 | 1977-08-02 | The Furukawa Electric Co., Ltd. | Cryogenic power cable |
| IT1131286B (it) * | 1980-06-06 | 1986-06-18 | Pirelli | Cavo elettrico nastrato perfezionato |
| US4487991A (en) * | 1983-07-15 | 1984-12-11 | The United States Of America As Represented By The United States Department Of Energy | Fully synthetic taped insulation cables |
| IT1196496B (it) * | 1986-07-16 | 1988-11-16 | Pirelli Cavi Spa | Cavi elettrici per corrente continua |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2093411A (en) * | 1933-09-20 | 1937-09-21 | Enfield Cable Works Ltd | Protective coating and sheathing for cables, pipes, and the like |
| US2102974A (en) * | 1934-06-22 | 1937-12-21 | Callenders Cable & Const Co | Electric cable |
| US2068940A (en) * | 1934-06-23 | 1937-01-26 | Okonite Co | Electric cable |
| US2309992A (en) * | 1937-12-24 | 1943-02-02 | Int Standard Electric Corp | Electric power cable |
| US2289734A (en) * | 1938-01-11 | 1942-07-14 | Int Standard Electric Corp | Electric power cable |
-
0
- BE BE498509D patent/BE498509A/xx unknown
- NL NL77748D patent/NL77748C/xx active
- NL NL696904373A patent/NL141712B/nl unknown
- BE BE498508D patent/BE498508A/xx unknown
- BE BE484104D patent/BE484104A/xx unknown
-
1947
- 1947-08-05 GB GB21213/47A patent/GB625512A/en not_active Expired
-
1948
- 1948-07-09 CH CH270121D patent/CH270121A/de unknown
- 1948-07-24 FR FR969538D patent/FR969538A/fr not_active Expired
-
1950
- 1950-09-22 CH CH288079D patent/CH288079A/de unknown
- 1950-09-26 FR FR60497D patent/FR60497E/fr not_active Expired
- 1950-09-27 US US187040A patent/US2650261A/en not_active Expired - Lifetime
- 1950-09-27 FR FR61032D patent/FR61032E/fr not_active Expired
- 1950-09-29 DE DEG3889A patent/DE914507C/de not_active Expired
-
1956
- 1956-09-13 GB GB28071/56A patent/GB817616A/en not_active Expired
-
1957
- 1957-09-03 DE DEG22860A patent/DE1063667B/de active Pending
- 1957-09-12 FR FR72319D patent/FR72319E/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL141712B (nl) | |
| CH270121A (de) | 1950-08-15 |
| BE484104A (nl) | |
| GB817616A (en) | 1959-08-06 |
| DE914507C (de) | 1954-07-05 |
| GB625512A (en) | 1949-06-29 |
| NL77748C (nl) | |
| DE1063667B (de) | 1959-08-20 |
| BE498508A (nl) | |
| US2650261A (en) | 1953-08-25 |
| FR61032E (fr) | 1955-03-23 |
| CH288079A (de) | 1952-12-31 |
| FR72319E (fr) | 1960-04-06 |
| FR969538A (fr) | 1950-12-21 |
| FR60497E (fr) | 1954-11-03 |