EP0508320A3 - - Google Patents
Download PDFInfo
- Publication number
- EP0508320A3 EP0508320A3 EP19920105791 EP92105791A EP0508320A3 EP 0508320 A3 EP0508320 A3 EP 0508320A3 EP 19920105791 EP19920105791 EP 19920105791 EP 92105791 A EP92105791 A EP 92105791A EP 0508320 A3 EP0508320 A3 EP 0508320A3
- Authority
- EP
- European Patent Office
- 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
- H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
- H01H23/02—Details
- H01H23/04—Cases; Covers
- H01H23/06—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
- H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
- H01H9/042—Explosion-proof cases
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4111252 | 1991-04-08 | ||
| DE4111252A DE4111252C2 (de) | 1991-04-08 | 1991-04-08 | Explosionsgeschützter elektrischer Schalter |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0508320A2 EP0508320A2 (de) | 1992-10-14 |
| EP0508320A3 true EP0508320A3 (US07655688-20100202-C00086.png) | 1994-04-13 |
| EP0508320B1 EP0508320B1 (de) | 1995-10-04 |
Family
ID=6429022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP92105791A Expired - Lifetime EP0508320B1 (de) | 1991-04-08 | 1992-04-03 | Explosionsgeschüzter elektrischer Schalter |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0508320B1 (US07655688-20100202-C00086.png) |
| DE (2) | DE4111252C2 (US07655688-20100202-C00086.png) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19646474B4 (de) * | 1996-11-11 | 2007-09-06 | Marquardt Gmbh | Elektrischer Schalter |
| CN101271789B (zh) * | 2008-05-06 | 2010-10-13 | 创正防爆电器有限公司 | 带信号灯的按钮开关 |
| CN103956281A (zh) * | 2014-04-25 | 2014-07-30 | 安徽博泰氟材料科技有限公司 | 一种新型的防爆开关 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0122465A2 (de) * | 1983-03-17 | 1984-10-24 | Asea Brown Boveri Aktiengesellschaft | Elektrischer Schalter oder Taster mit zwei grossflächigen Betätigungswippen |
| EP0208129A2 (de) * | 1985-06-29 | 1987-01-14 | Asea Brown Boveri Aktiengesellschaft | Schutzgehäuse |
| EP0273164A1 (de) * | 1986-12-23 | 1988-07-06 | Asea Brown Boveri Aktiengesellschaft | Explosionsgeschütztes Schaltgerät |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2633510A (en) * | 1951-09-13 | 1953-03-31 | Hetherington Inc | Electric switch |
| DE6610684U (de) * | 1966-09-23 | 1975-07-03 | Siemens Ag | Gekapselter abgedichteter installationsschalter. |
| DE1984169U (de) * | 1968-01-15 | 1968-04-25 | Erich Koerber | Lichtschalter. |
| US3681556A (en) * | 1971-10-26 | 1972-08-01 | Mc Gill Mfg Co | Snap-on rocker cap for electric switch |
| GB1603820A (en) * | 1977-11-09 | 1981-12-02 | Hoover Ltd | Electric switches |
| ES244237Y (es) * | 1979-06-28 | 1980-04-16 | Interruptor multiple selectivo. | |
| SU1552247A2 (ru) * | 1988-02-09 | 1990-03-23 | Специальное Конструкторское Бюро Харьковского Электроаппаратного Завода | Клавишный выключатель |
-
1991
- 1991-04-08 DE DE4111252A patent/DE4111252C2/de not_active Expired - Fee Related
-
1992
- 1992-04-03 DE DE59203869T patent/DE59203869D1/de not_active Expired - Fee Related
- 1992-04-03 EP EP92105791A patent/EP0508320B1/de not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0122465A2 (de) * | 1983-03-17 | 1984-10-24 | Asea Brown Boveri Aktiengesellschaft | Elektrischer Schalter oder Taster mit zwei grossflächigen Betätigungswippen |
| EP0208129A2 (de) * | 1985-06-29 | 1987-01-14 | Asea Brown Boveri Aktiengesellschaft | Schutzgehäuse |
| EP0273164A1 (de) * | 1986-12-23 | 1988-07-06 | Asea Brown Boveri Aktiengesellschaft | Explosionsgeschütztes Schaltgerät |
Non-Patent Citations (1)
| Title |
|---|
| PAUL SCHICK: "Explosionsschutz elektrischer Betriebsmittel aus internationaler Sicht", ELEKTROTECHNISCHE ZEITSCHRIFT - ETZ, vol. 106, no. 15, 1985, BERLIN DE, pages 786 - 789 * |
Also Published As
| Publication number | Publication date |
|---|---|
| DE59203869D1 (de) | 1995-11-09 |
| EP0508320B1 (de) | 1995-10-04 |
| EP0508320A2 (de) | 1992-10-14 |
| DE4111252A1 (de) | 1992-10-22 |
| DE4111252C2 (de) | 1995-01-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): DE FR GB IT |
|
| PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
| AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): DE FR GB IT |
|
| 17P | Request for examination filed |
Effective date: 19940712 |
|
| 17Q | First examination report despatched |
Effective date: 19950323 |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): DE FR GB IT |
|
| ITF | It: translation for a ep patent filed |
Owner name: JACOBACCI & PERANI S.P.A. |
|
| ET | Fr: translation filed | ||
| REF | Corresponds to: |
Ref document number: 59203869 Country of ref document: DE Date of ref document: 19951109 |
|
| GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 19951016 |
|
| PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
| 26N | No opposition filed | ||
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: 732E |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: TP |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: IF02 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: CD |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20080317 Year of fee payment: 17 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20080430 Year of fee payment: 17 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20080419 Year of fee payment: 17 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20080403 Year of fee payment: 17 |
|
| GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20090403 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20091231 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20091103 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090403 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20091222 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090403 |