CH360713A - Explosionsgeschützter Schalter, insbesondere Druckknopfschalter - Google Patents
Explosionsgeschützter Schalter, insbesondere DruckknopfschalterInfo
- Publication number
- CH360713A CH360713A CH360713DA CH360713A CH 360713 A CH360713 A CH 360713A CH 360713D A CH360713D A CH 360713DA CH 360713 A CH360713 A CH 360713A
- Authority
- CH
- Switzerland
- Prior art keywords
- switches
- explosion
- proof
- particular push
- button
- Prior art date
Links
Classifications
-
- 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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1957ST013086 DE1265822B (de) | 1957-10-25 | 1957-10-25 | Explosionsgeschuetzter Schalter |
Publications (1)
Publication Number | Publication Date |
---|---|
CH360713A true CH360713A (de) | 1962-03-15 |
Family
ID=7455933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH360713D CH360713A (de) | 1957-10-25 | 1958-08-04 | Explosionsgeschützter Schalter, insbesondere Druckknopfschalter |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH360713A (de) |
DE (1) | DE1265822B (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3617671A (en) * | 1969-01-03 | 1971-11-02 | Lucas Industries Ltd | Plunger-operated switch with offset adjustment means |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE635565C (de) * | 1936-09-19 | Voigt & Haeffner Akt Ges | Anordnung an schlagwettersicher gekapselten Verteilungen mit in besonderem Gehaeuse untergebrachtem Hauptschalter | |
GB591090A (en) * | 1945-04-27 | 1947-08-06 | Concordia Electric Safety Lamp | Improvements in and relating to fluid-proof electric switches |
DE1748665U (de) * | 1953-12-29 | 1957-07-18 | Stotz Kontakt Gmbh | Explosionsgeschuetzter druckknopfschalter mit einem das schaltstueck und die festkontakte druckdicht abschliessenden isoliersockel. |
-
1957
- 1957-10-25 DE DE1957ST013086 patent/DE1265822B/de active Pending
-
1958
- 1958-08-04 CH CH360713D patent/CH360713A/de unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3617671A (en) * | 1969-01-03 | 1971-11-02 | Lucas Industries Ltd | Plunger-operated switch with offset adjustment means |
Also Published As
Publication number | Publication date |
---|---|
DE1265822B (de) | 1968-04-11 |
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