BR7404163D0 - Cabo telefonico tamponado com blindagem corrugada aperfeicoada - Google Patents
Cabo telefonico tamponado com blindagem corrugada aperfeicoadaInfo
- Publication number
- BR7404163D0 BR7404163D0 BR4163/74A BR416374A BR7404163D0 BR 7404163 D0 BR7404163 D0 BR 7404163D0 BR 4163/74 A BR4163/74 A BR 4163/74A BR 416374 A BR416374 A BR 416374A BR 7404163 D0 BR7404163 D0 BR 7404163D0
- Authority
- BR
- Brazil
- Prior art keywords
- perfected
- capped
- telephone cable
- corrugated shield
- corrugated
- Prior art date
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
- H01B11/1016—Screens specially adapted for reducing interference from external sources composed of a longitudinal lapped tape-conductor
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Insulated Conductors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT24440/73A IT988662B (it) | 1973-05-23 | 1973-05-23 | Cavo telefonico tamponato con schermo corrugato perfezionato |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7404163D0 true BR7404163D0 (pt) | 1975-01-07 |
Family
ID=11213526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR4163/74A BR7404163D0 (pt) | 1973-05-23 | 1974-05-22 | Cabo telefonico tamponado com blindagem corrugada aperfeicoada |
Country Status (9)
Country | Link |
---|---|
US (1) | US3885088A (it) |
JP (1) | JPS5020276A (it) |
AR (1) | AR198919A1 (it) |
BR (1) | BR7404163D0 (it) |
CA (1) | CA1006594A (it) |
GB (1) | GB1449766A (it) |
IE (1) | IE39390B1 (it) |
IT (1) | IT988662B (it) |
ZA (1) | ZA743182B (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5221820A (en) * | 1975-08-13 | 1977-02-18 | Sony Corp | Dew formation detector element |
JPS5730837U (it) * | 1980-12-16 | 1982-02-18 | ||
US6214198B1 (en) | 1998-12-21 | 2001-04-10 | Kerr-Mcgee Chemical Llc | Method of producing high discharge capacity electrolytic manganese dioxide |
FR2893177B1 (fr) * | 2005-11-10 | 2008-09-05 | Nexans Sa | Cable electrique avec ecran ameliore |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2995616A (en) * | 1961-08-08 | Nicolas | ||
FR1549940A (it) * | 1967-05-23 | 1968-12-13 | ||
DE2130075A1 (de) * | 1970-07-14 | 1972-02-03 | Pirelli | Elektrisches Kabel mit gewelltem Mantel |
US3711621A (en) * | 1971-02-18 | 1973-01-16 | Gen Cable Corp | Moisture block in sheathed telephone cables |
US3767454A (en) * | 1971-06-21 | 1973-10-23 | Western Electric Co | Methods of manufacturing waterproof cable |
-
1973
- 1973-05-23 IT IT24440/73A patent/IT988662B/it active
-
1974
- 1974-05-02 US US466177A patent/US3885088A/en not_active Expired - Lifetime
- 1974-05-03 AR AR253382A patent/AR198919A1/es active
- 1974-05-15 IE IE1038/74A patent/IE39390B1/xx unknown
- 1974-05-17 ZA ZA00743182A patent/ZA743182B/xx unknown
- 1974-05-17 GB GB2211574A patent/GB1449766A/en not_active Expired
- 1974-05-22 BR BR4163/74A patent/BR7404163D0/pt unknown
- 1974-05-22 CA CA200,523A patent/CA1006594A/en not_active Expired
- 1974-05-23 JP JP49057394A patent/JPS5020276A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB1449766A (en) | 1976-09-15 |
JPS5020276A (it) | 1975-03-04 |
AU6922674A (en) | 1975-11-27 |
IE39390L (en) | 1974-11-23 |
AR198919A1 (es) | 1974-07-24 |
IE39390B1 (en) | 1978-09-27 |
ZA743182B (en) | 1975-05-28 |
CA1006594A (en) | 1977-03-08 |
IT988662B (it) | 1975-04-30 |
US3885088A (en) | 1975-05-20 |
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