BE743618A - - Google Patents
Info
- Publication number
- BE743618A BE743618A BE743618DA BE743618A BE 743618 A BE743618 A BE 743618A BE 743618D A BE743618D A BE 743618DA BE 743618 A BE743618 A BE 743618A
- 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)
- Communication Cables (AREA)
- Insulated Conductors (AREA)
- Coils Or Transformers For Communication (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691905272 DE1905272A1 (de) | 1969-02-04 | 1969-02-04 | Fernmeldekabel fuer Anordnungen zum Schutze von Fernmeldeanlagen gegen Fremdstrombeeinflussung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE743618A true BE743618A (zh) | 1970-05-28 |
Family
ID=5724180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE743618D BE743618A (zh) | 1969-02-04 | 1969-12-23 |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT292814B (zh) |
| BE (1) | BE743618A (zh) |
| CH (1) | CH493907A (zh) |
| DE (1) | DE1905272A1 (zh) |
| FR (1) | FR2031051A5 (zh) |
| GB (1) | GB1256343A (zh) |
| NL (1) | NL7001518A (zh) |
| SE (1) | SE351743B (zh) |
-
1969
- 1969-02-04 DE DE19691905272 patent/DE1905272A1/de active Pending
- 1969-12-22 AT AT1196669A patent/AT292814B/de not_active IP Right Cessation
- 1969-12-23 BE BE743618D patent/BE743618A/xx unknown
- 1969-12-31 FR FR6945753A patent/FR2031051A5/fr not_active Expired
-
1970
- 1970-01-29 CH CH132870A patent/CH493907A/de not_active IP Right Cessation
- 1970-01-29 GB GB434870A patent/GB1256343A/en not_active Expired
- 1970-02-03 NL NL7001518A patent/NL7001518A/xx unknown
- 1970-02-03 SE SE134370A patent/SE351743B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1905272A1 (de) | 1970-08-13 |
| FR2031051A5 (zh) | 1970-11-13 |
| GB1256343A (en) | 1971-12-08 |
| AT292814B (de) | 1971-09-10 |
| NL7001518A (zh) | 1970-08-06 |
| CH493907A (de) | 1970-07-15 |
| SE351743B (zh) | 1972-12-04 |