DE3019263C2 - Überstromschalter - Google Patents
ÜberstromschalterInfo
- Publication number
- DE3019263C2 DE3019263C2 DE3019263A DE3019263A DE3019263C2 DE 3019263 C2 DE3019263 C2 DE 3019263C2 DE 3019263 A DE3019263 A DE 3019263A DE 3019263 A DE3019263 A DE 3019263A DE 3019263 C2 DE3019263 C2 DE 3019263C2
- Authority
- DE
- Germany
- Prior art keywords
- lever
- contact
- switch
- contact lever
- armature
- 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.)
- Expired
Links
- 230000000903 blocking effect Effects 0.000 description 10
- 238000000926 separation method Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000005284 excitation Effects 0.000 description 3
- 230000005520 electrodynamics Effects 0.000 description 2
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/24—Electromagnetic mechanisms
- H01H71/2418—Electromagnetic mechanisms combined with an electrodynamic current limiting mechanism
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/24—Electromagnetic mechanisms
- H01H71/2409—Electromagnetic mechanisms combined with an electromagnetic current limiting mechanism
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Breakers (AREA)
- Railway Tracks (AREA)
- Harvester Elements (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NLAANVRAGE7903987,A NL173577C (nl) | 1979-05-21 | 1979-05-21 | Stroombegrenzende snelwerkende schakelaar. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3019263A1 DE3019263A1 (de) | 1980-11-27 |
| DE3019263C2 true DE3019263C2 (de) | 1984-12-06 |
Family
ID=19833221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3019263A Expired DE3019263C2 (de) | 1979-05-21 | 1980-05-20 | Überstromschalter |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4319210A (enExample) |
| BE (1) | BE883401A (enExample) |
| CH (1) | CH650101A5 (enExample) |
| DE (1) | DE3019263C2 (enExample) |
| ES (1) | ES492190A0 (enExample) |
| FR (1) | FR2457557A1 (enExample) |
| GB (1) | GB2052161B (enExample) |
| IT (1) | IT1128477B (enExample) |
| NL (1) | NL173577C (enExample) |
| SE (1) | SE442073B (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD565426S1 (en) * | 2006-01-12 | 2008-04-01 | Cartier Creation Studio Sa | Wristwatch |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1246837A (fr) | 1959-10-10 | 1960-11-25 | Disjoncteur avec dispositif supprimant le danger de soudure des contacts | |
| DE1116782B (de) * | 1959-12-07 | 1961-11-09 | Licentia Gmbh | Leistungsschalter |
| FR1445288A (fr) | 1965-08-25 | 1966-07-08 | Elektro App Werke Veb | Autocommutateur unipolaire ou multipolaire limiteur de courant à contact préalableet contact principal |
| FR1580422A (enExample) | 1968-07-05 | 1969-09-05 | ||
| US3534305A (en) * | 1968-11-21 | 1970-10-13 | Ite Imperial Corp | Current limiting circuit breaker |
| US3646488A (en) * | 1969-11-05 | 1972-02-29 | Tokyo Shibaura Electric Co | Electric circuit breaker |
| US3663903A (en) * | 1971-05-20 | 1972-05-16 | Ite Imperial Corp | Tripping system for circuit breaker |
| DE2511948C3 (de) * | 1975-03-19 | 1978-05-03 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Strombegrenzender Leistungsschalter |
-
1979
- 1979-05-21 NL NLAANVRAGE7903987,A patent/NL173577C/xx not_active IP Right Cessation
-
1980
- 1980-05-19 US US06/150,930 patent/US4319210A/en not_active Expired - Lifetime
- 1980-05-19 GB GB8016447A patent/GB2052161B/en not_active Expired
- 1980-05-20 DE DE3019263A patent/DE3019263C2/de not_active Expired
- 1980-05-21 BE BE0/200692A patent/BE883401A/nl not_active IP Right Cessation
- 1980-05-21 SE SE8003827A patent/SE442073B/sv not_active IP Right Cessation
- 1980-05-21 ES ES492190A patent/ES492190A0/es active Granted
- 1980-05-21 IT IT67797/80A patent/IT1128477B/it active
- 1980-05-21 CH CH3980/80A patent/CH650101A5/de not_active IP Right Cessation
- 1980-05-21 FR FR8011306A patent/FR2457557A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| NL173577B (nl) | 1983-09-01 |
| CH650101A5 (de) | 1985-06-28 |
| SE442073B (sv) | 1985-11-25 |
| US4319210A (en) | 1982-03-09 |
| DE3019263A1 (de) | 1980-11-27 |
| BE883401A (nl) | 1980-11-21 |
| ES8101322A1 (es) | 1980-12-16 |
| IT1128477B (it) | 1986-05-28 |
| GB2052161B (en) | 1983-07-27 |
| GB2052161A (en) | 1981-01-21 |
| NL173577C (nl) | 1984-02-01 |
| FR2457557A1 (fr) | 1980-12-19 |
| FR2457557B1 (enExample) | 1983-09-02 |
| IT8067797A0 (it) | 1980-05-21 |
| SE8003827L (sv) | 1980-11-22 |
| ES492190A0 (es) | 1980-12-16 |
| NL7903987A (nl) | 1980-11-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OAP | Request for examination filed | ||
| OD | Request for examination | ||
| 8125 | Change of the main classification |
Ipc: H01H 77/10 |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |