ZA852616B - Laod break switch with safety mechanism - Google Patents
Laod break switch with safety mechanismInfo
- Publication number
- ZA852616B ZA852616B ZA852616A ZA852616A ZA852616B ZA 852616 B ZA852616 B ZA 852616B ZA 852616 A ZA852616 A ZA 852616A ZA 852616 A ZA852616 A ZA 852616A ZA 852616 B ZA852616 B ZA 852616B
- Authority
- ZA
- South Africa
- Prior art keywords
- laod
- safety mechanism
- break switch
- break
- switch
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
- H01H33/56—Gas reservoirs
- H01H33/563—Gas reservoirs comprising means for monitoring the density of the insulating gas
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US59855884A | 1984-04-09 | 1984-04-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA852616B true ZA852616B (en) | 1986-12-30 |
Family
ID=24396052
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA852616A ZA852616B (en) | 1984-04-09 | 1985-04-09 | Laod break switch with safety mechanism |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0158520A3 (xx) |
JP (1) | JPS60230324A (xx) |
AU (1) | AU4095385A (xx) |
BR (1) | BR8501630A (xx) |
CA (1) | CA1253184A (xx) |
DK (1) | DK153785A (xx) |
ES (1) | ES8608225A1 (xx) |
NO (1) | NO851407L (xx) |
ZA (1) | ZA852616B (xx) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2756968B1 (fr) * | 1996-12-09 | 1999-01-08 | Gec Alsthom T & D Sa | Disjoncteur a volume de sf6 reduit |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1049954B (xx) * | 1957-09-12 | 1959-02-05 | ||
DE1060452B (de) * | 1958-01-30 | 1959-07-02 | Voigt & Haeffner Ag | Hochspannungsdruckluftschalter |
US3077527A (en) * | 1961-06-21 | 1963-02-12 | S & C Electric Co | Circuit interrupter |
US3206583A (en) * | 1961-09-19 | 1965-09-14 | Westinghouse Electric Corp | Safety interlock for gas-filled switch mechanisms |
GB1026435A (en) * | 1964-03-09 | 1966-04-20 | S & C Electric Co | Pressure relief means |
-
1985
- 1985-04-03 DK DK153785A patent/DK153785A/da not_active IP Right Cessation
- 1985-04-04 EP EP85302397A patent/EP0158520A3/en not_active Ceased
- 1985-04-04 CA CA000478589A patent/CA1253184A/en not_active Expired
- 1985-04-08 BR BR8501630A patent/BR8501630A/pt unknown
- 1985-04-08 ES ES542026A patent/ES8608225A1/es not_active Expired
- 1985-04-09 JP JP60076344A patent/JPS60230324A/ja active Pending
- 1985-04-09 NO NO851407A patent/NO851407L/no unknown
- 1985-04-09 AU AU40953/85A patent/AU4095385A/en not_active Abandoned
- 1985-04-09 ZA ZA852616A patent/ZA852616B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CA1253184A (en) | 1989-04-25 |
AU4095385A (en) | 1985-10-17 |
DK153785A (da) | 1985-10-10 |
EP0158520A3 (en) | 1986-11-12 |
BR8501630A (pt) | 1985-12-03 |
DK153785D0 (da) | 1985-04-03 |
NO851407L (no) | 1985-10-10 |
EP0158520A2 (en) | 1985-10-16 |
ES542026A0 (es) | 1986-06-01 |
JPS60230324A (ja) | 1985-11-15 |
ES8608225A1 (es) | 1986-06-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
PT80705A (en) | Ambidextrous safety mechanism | |
GB2169143B (en) | Switch | |
GB2247560B (en) | Vehicle battery having integral safety switch | |
YU7888A (en) | Mechanism for commanding switch with three positions | |
GB2152288B (en) | Safety stop switch assembly | |
GB2173043B (en) | Electric safety switch | |
GB2168850B (en) | Key switch | |
GB8611875D0 (en) | Safety switch | |
EP0156389A3 (en) | Pull out fusible switches | |
JPS5796413A (en) | Safety switch | |
GB8901127D0 (en) | Safety switch assemblies | |
EP0181006A3 (en) | Safety switch safety switch | |
GB8404748D0 (en) | Safety release mechanism | |
ZA852616B (en) | Laod break switch with safety mechanism | |
ZA858313B (en) | Safety switch | |
HUT58118A (en) | Program-selecting electric switch provided with safety closure | |
GB2154369B (en) | Switching mechanism | |
GB8423574D0 (en) | Switch | |
GB2147458B (en) | Load break switch | |
DE3572077D1 (en) | Switch arrangement | |
GB8427243D0 (en) | Security switch | |
GB8528948D0 (en) | Safety mechanism | |
GB8908517D0 (en) | Safety switch assembly | |
GB8928646D0 (en) | Safety switch assembly | |
GB8629013D0 (en) | Switch safety mat |