ES545822A0 - Perfeccionamientos en una instalacion de seguridad electrica - Google Patents
Perfeccionamientos en una instalacion de seguridad electricaInfo
- Publication number
- ES545822A0 ES545822A0 ES545822A ES545822A ES545822A0 ES 545822 A0 ES545822 A0 ES 545822A0 ES 545822 A ES545822 A ES 545822A ES 545822 A ES545822 A ES 545822A ES 545822 A0 ES545822 A0 ES 545822A0
- Authority
- ES
- Spain
- Prior art keywords
- bolt
- spring element
- fusible conductor
- protective device
- tensioning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/30—Means for indicating condition of fuse structurally associated with the fuse
- H01H85/303—Movable indicating elements
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/12—Shape memory
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H2085/0004—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive making use of shape-memory material
Landscapes
- Fuses (AREA)
- Thermally Actuated Switches (AREA)
- Burglar Alarm Systems (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843428560 DE3428560A1 (de) | 1984-08-02 | 1984-08-02 | Elektrische sicherungseinrichtung mit einem schmelzleiter |
Publications (2)
Publication Number | Publication Date |
---|---|
ES545822A0 true ES545822A0 (es) | 1986-07-16 |
ES8609812A1 ES8609812A1 (es) | 1986-07-16 |
Family
ID=6242235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES545822A Expired ES8609812A1 (es) | 1984-08-02 | 1985-08-01 | Perfeccionamientos en una instalacion de seguridad electrica |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0170186B1 (es) |
AT (1) | ATE67344T1 (es) |
DE (3) | DE3428560A1 (es) |
ES (1) | ES8609812A1 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2764107B1 (fr) * | 1997-05-27 | 1999-07-30 | Schneider Electric Sa | Dispositif porte-fusible tel un puits-fusible pour appareillage electrique |
FR2764108B1 (fr) * | 1997-05-27 | 1999-07-30 | Schneider Electric Sa | Fusible electrique |
DE102011086516A1 (de) | 2011-11-17 | 2013-05-23 | Evonik Degussa Gmbh | Superabsorbierende Polymere mit schnellen Absorptionseigenschaften sowieVerfahren zu dessen Herstellung |
US9302248B2 (en) | 2013-04-10 | 2016-04-05 | Evonik Corporation | Particulate superabsorbent polymer composition having improved stability |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1039891A (en) * | 1963-07-10 | 1966-08-24 | E M P Electric Ltd | Improvements in trip devices for electric fuses |
AT253592B (de) * | 1964-08-21 | 1967-04-10 | Continental Elektro Ind Ag | Auslöse- oder Anzeigevorrichtung für elektrische Sicherungen |
DE1463655A1 (de) * | 1964-11-24 | 1969-03-27 | Siemens Ag | Sicherung,insbesondere strombegrenzende Hochspannungssicherung,mit einer Schlagvorrichtung zur Ausloesung eines Schalters |
DE2701884A1 (de) * | 1976-01-19 | 1977-07-21 | Delta Materials Research Ltd | Stromueberlastungsschutz |
GB1566231A (en) * | 1978-04-11 | 1980-04-30 | Standard Telephones Cables Ltd | Overcurrent cutout |
EP0013280B1 (de) * | 1978-12-27 | 1983-02-16 | BBC Aktiengesellschaft Brown, Boveri & Cie. | Selektiv wirkender Thermoschalter, Verfahren zu seiner Auslösung und Verwendung als elektrische Sicherung |
-
1984
- 1984-08-02 DE DE19843428560 patent/DE3428560A1/de not_active Withdrawn
- 1984-08-02 DE DE8423044U patent/DE8423044U1/de not_active Expired
-
1985
- 1985-07-22 EP EP85109152A patent/EP0170186B1/de not_active Expired - Lifetime
- 1985-07-22 DE DE8585109152T patent/DE3584049D1/de not_active Expired - Fee Related
- 1985-07-22 AT AT85109152T patent/ATE67344T1/de not_active IP Right Cessation
- 1985-08-01 ES ES545822A patent/ES8609812A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3584049D1 (de) | 1991-10-17 |
EP0170186B1 (de) | 1991-09-11 |
ATE67344T1 (de) | 1991-09-15 |
DE3428560A1 (de) | 1986-02-13 |
EP0170186A2 (de) | 1986-02-05 |
ES8609812A1 (es) | 1986-07-16 |
EP0170186A3 (en) | 1987-09-02 |
DE8423044U1 (de) | 1987-11-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970203 |