BR8200724A - Aperfeicoamentos em ou relativos a cabos eletricos - Google Patents
Aperfeicoamentos em ou relativos a cabos eletricosInfo
- Publication number
- BR8200724A BR8200724A BR8200724A BR8200724A BR8200724A BR 8200724 A BR8200724 A BR 8200724A BR 8200724 A BR8200724 A BR 8200724A BR 8200724 A BR8200724 A BR 8200724A BR 8200724 A BR8200724 A BR 8200724A
- Authority
- BR
- Brazil
- Prior art keywords
- relating
- electric cables
- cables
- electric
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/06—Insulating conductors or cables
- H01B13/18—Applying discontinuous insulation, e.g. discs, beads
- H01B13/185—Applying discontinuous insulation, e.g. discs, beads by periodically constricting an insulating sleeve
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
- H01B13/24—Sheathing; Armouring; Screening; Applying other protective layers by extrusion
-
- 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
- H01B9/0666—Discontinuous insulation
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Insulated Conductors (AREA)
- Installation Of Bus-Bars (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8104595A GB2093261B (en) | 1981-02-13 | 1981-02-13 | Electric cable |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8200724A true BR8200724A (pt) | 1983-05-31 |
Family
ID=10519698
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8200724A BR8200724A (pt) | 1981-02-13 | 1982-02-11 | Aperfeicoamentos em ou relativos a cabos eletricos |
Country Status (17)
Country | Link |
---|---|
US (1) | US4450317A (pt) |
JP (1) | JPS57189510A (pt) |
AU (1) | AU547690B2 (pt) |
BR (1) | BR8200724A (pt) |
CA (1) | CA1183917A (pt) |
DE (1) | DE3204887A1 (pt) |
DK (1) | DK149376C (pt) |
ES (2) | ES510209A0 (pt) |
FI (1) | FI72402C (pt) |
FR (1) | FR2500204A1 (pt) |
GB (1) | GB2093261B (pt) |
IE (1) | IE53140B1 (pt) |
IT (1) | IT1205606B (pt) |
NO (1) | NO156847C (pt) |
NZ (1) | NZ199726A (pt) |
SE (2) | SE8200831L (pt) |
ZA (1) | ZA82534B (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9215389U1 (de) * | 1992-11-12 | 1994-03-17 | Flohe GmbH & Co, 44579 Castrop-Rauxel | Die Induktivität eines gekühlten Hochstromkabels erhöhender Leiterabschnitt |
DE19604481A1 (de) * | 1996-02-08 | 1997-08-14 | Asea Brown Boveri | Leitungsabschnitt einer gasisolierten Leitung |
US5880402A (en) * | 1996-07-22 | 1999-03-09 | Nugent; Steven Floyd | High fidelity audio interconnect cable |
DE19842726A1 (de) * | 1998-09-18 | 2000-03-23 | Abb Research Ltd | Leitungsabschnitt einer gasisolierten Leitung und Verfahren zur Herstellung dieses Leitungsabschnitts |
CN113085126A (zh) * | 2021-03-31 | 2021-07-09 | 重庆鸽牌电线电缆有限公司 | 一种电线生产过程的负压清理装置及方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL25755C (pt) * | 1928-03-22 | |||
DE709776C (de) * | 1936-06-06 | 1941-08-26 | Siemens & Halske Akt Ges | Konzentrische Leitung, deren selbsttragender Innenleiter durch in Abstaenden angeordnete, am Innen- oder Aussenleiter befestigte Distanzkoerper gegen den Aussenleiter zentriert ist |
GB547690A (en) * | 1941-05-07 | 1942-09-07 | British Insulated Cables Ltd | Improvements in electric cables |
FR1359597A (fr) * | 1962-06-20 | 1964-04-24 | Ass Elect Ind | Perfectionnements apportés aux câbles électriques |
US3391243A (en) * | 1965-07-26 | 1968-07-02 | Westinghouse Electric Corp | Enclosed electric power transmission conductor |
CH484494A (de) * | 1969-07-15 | 1970-01-15 | Sprecher & Schuh Ag | Gekapselte, gasisolierte Hochspannungsleitung |
GB1280762A (en) * | 1970-02-27 | 1972-07-05 | Central Electr Generat Board | Improvements in or relating to electric cables |
DE2020173C3 (de) * | 1970-04-24 | 1981-01-08 | Spinner-Gmbh Elektrotechnische Fabrik, 8000 Muenchen | Isolierstützenanordnung in Koaxialleitungen |
US3792188A (en) * | 1972-08-21 | 1974-02-12 | Ite Imperial Corp | Conductive particle trap for high-power, gas-insulated transmission system |
US3814832A (en) * | 1973-05-21 | 1974-06-04 | Ite Imperial Corp | Cable drawn through polymer tube within polymer housing for electrical transmission |
JPS5543206A (en) * | 1978-09-18 | 1980-03-27 | Nissan Motor Co Ltd | Electronic control fuel supply equipment |
-
1981
- 1981-02-13 GB GB8104595A patent/GB2093261B/en not_active Expired
-
1982
- 1982-01-27 ZA ZA82534A patent/ZA82534B/xx unknown
- 1982-02-02 IE IE234/82A patent/IE53140B1/en unknown
- 1982-02-04 US US06/345,578 patent/US4450317A/en not_active Expired - Lifetime
- 1982-02-09 FI FI820406A patent/FI72402C/fi not_active IP Right Cessation
- 1982-02-11 CA CA000396097A patent/CA1183917A/en not_active Expired
- 1982-02-11 IT IT19602/82A patent/IT1205606B/it active
- 1982-02-11 BR BR8200724A patent/BR8200724A/pt not_active IP Right Cessation
- 1982-02-11 AU AU80387/82A patent/AU547690B2/en not_active Ceased
- 1982-02-12 DE DE19823204887 patent/DE3204887A1/de active Granted
- 1982-02-12 DK DK62882A patent/DK149376C/da active
- 1982-02-12 SE SE8200831D patent/SE8200831L/xx not_active Application Discontinuation
- 1982-02-12 SE SE8200831A patent/SE450535B/sv not_active IP Right Cessation
- 1982-02-12 NO NO820426A patent/NO156847C/no unknown
- 1982-02-12 ES ES510209A patent/ES510209A0/es active Granted
- 1982-02-12 JP JP57021002A patent/JPS57189510A/ja active Pending
- 1982-02-12 ES ES510208A patent/ES510208A0/es active Granted
- 1982-02-12 NZ NZ199726A patent/NZ199726A/en unknown
- 1982-02-15 FR FR8202408A patent/FR2500204A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
NO156847C (no) | 1987-12-02 |
NZ199726A (en) | 1984-12-14 |
IE820234L (en) | 1982-08-13 |
DE3204887A1 (de) | 1982-12-09 |
DK62882A (da) | 1982-08-14 |
CA1183917A (en) | 1985-03-12 |
DK149376C (da) | 1986-11-03 |
AU547690B2 (en) | 1985-10-31 |
FI820406L (fi) | 1982-08-14 |
ZA82534B (en) | 1982-12-29 |
ES8304352A1 (es) | 1983-02-16 |
NO156847B (no) | 1987-08-24 |
DK149376B (da) | 1986-05-20 |
IT1205606B (it) | 1989-03-23 |
IE53140B1 (en) | 1988-07-20 |
NO820426L (no) | 1982-08-16 |
ES510208A0 (es) | 1983-02-16 |
AU8038782A (en) | 1982-08-19 |
GB2093261A (en) | 1982-08-25 |
ES8304353A1 (es) | 1983-02-16 |
US4450317A (en) | 1984-05-22 |
FI72402C (fi) | 1987-05-11 |
GB2093261B (en) | 1984-11-28 |
ES510209A0 (es) | 1983-02-16 |
IT8219602A0 (it) | 1982-02-11 |
DE3204887C2 (pt) | 1990-11-15 |
JPS57189510A (en) | 1982-11-20 |
SE8200831L (sv) | 1982-08-14 |
FR2500204B1 (pt) | 1985-03-22 |
FI72402B (fi) | 1987-01-30 |
FR2500204A1 (fr) | 1982-08-20 |
SE450535B (sv) | 1987-06-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 11/02/97 |