BE477721A - - Google Patents
Info
- Publication number
- BE477721A BE477721A BE477721DA BE477721A BE 477721 A BE477721 A BE 477721A BE 477721D A BE477721D A BE 477721DA BE 477721 A BE477721 A BE 477721A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
- H01B11/02—Cables with twisted pairs or quads
- H01B11/06—Cables with twisted pairs or quads with means for reducing effects of electromagnetic or electrostatic disturbances, e.g. screens
- H01B11/10—Screens specially adapted for reducing interference from external sources
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Insulated Conductors (AREA)
- Communication Cables (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US417183A US2319744A (en) | 1941-10-30 | 1941-10-30 | Shielding for communication circuits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE477721A true BE477721A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=23652914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE477721D BE477721A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1941-10-30 |
Country Status (5)
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2479924A (en) * | 1944-04-25 | 1949-08-23 | Western Electric Co | Method of making electrical conductor cables |
| BE472664A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1945-05-10 | |||
| US2515333A (en) * | 1946-04-02 | 1950-07-18 | Philco Corp | Coil shielding means |
| US2526942A (en) * | 1946-04-15 | 1950-10-24 | Telecommunications Sa | Process for reducing the far-end crosstalk between concentric pairs due to tertiary circuits |
| US2711439A (en) * | 1948-04-13 | 1955-06-21 | Canada Wire & Cable Company Lt | Electric cables |
| GB640430A (en) * | 1948-05-07 | 1950-07-19 | Telegraph Constr & Maintenance | Improvements in or relating to electrical communication cables |
| DE1037539B (de) * | 1954-09-15 | 1958-08-28 | Siemens Ag | Fernmeldekabel mit koaxialen und ungeschirmten symmetrischen Leitungen fuer die Traegerfrequenzuebertragung |
| DE1086771B (de) * | 1955-07-07 | 1960-08-11 | Siemens Ag | Hochfrequenzkabel mit koaxialen Leitungen und ungeschirmten symmetrischen Traegerfrequenzleitungen |
| GB2128802A (en) * | 1982-10-14 | 1984-05-02 | Atomic Energy Authority Uk | Cables for use in a hostile environment |
| GB8601270D0 (en) * | 1986-01-20 | 1986-02-26 | Raychem Ltd | High frequency attenuation cable |
| US4757297A (en) * | 1986-11-18 | 1988-07-12 | Cooper Industries, Inc. | Cable with high frequency suppresion |
| FR2761514B1 (fr) * | 1997-03-27 | 1999-04-30 | Alsthom Cge Alcatel | Cable a conducteur protege par un ecran a ruban |
| TWI773440B (zh) * | 2021-07-15 | 2022-08-01 | 柯遵毅 | 電纜 |
-
0
- BE BE477721D patent/BE477721A/xx unknown
- FR FR956024D patent/FR956024A/fr not_active Expired
-
1941
- 1941-10-30 US US417183A patent/US2319744A/en not_active Expired - Lifetime
-
1942
- 1942-08-07 GB GB11056/42A patent/GB559245A/en not_active Expired
-
1947
- 1947-11-29 CH CH266210D patent/CH266210A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR956024A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1950-01-23 |
| CH266210A (de) | 1950-01-15 |
| US2319744A (en) | 1943-05-18 |
| GB559245A (en) | 1944-02-10 |