CH421233A - Dispositif de commutation - Google Patents
Dispositif de commutationInfo
- Publication number
- CH421233A CH421233A CH832964A CH832964A CH421233A CH 421233 A CH421233 A CH 421233A CH 832964 A CH832964 A CH 832964A CH 832964 A CH832964 A CH 832964A CH 421233 A CH421233 A CH 421233A
- Authority
- CH
- Switzerland
- Prior art keywords
- switching device
- switching
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
- H01H19/54—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having at least five or an unspecified number of operative positions
- H01H19/56—Angularly-movable actuating part carrying contacts, e.g. drum switch
- H01H19/563—Angularly-movable actuating part carrying contacts, e.g. drum switch with an initial separation movement perpendicular to the switching movement
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H15/00—Switches having rectilinearly-movable operating part or parts adapted for actuation in opposite directions, e.g. slide switch
- H01H15/02—Details
- H01H15/06—Movable parts; Contacts mounted thereon
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH832964A CH421233A (fr) | 1964-06-25 | 1964-06-25 | Dispositif de commutation |
DEO10937A DE1298599B (de) | 1964-06-25 | 1965-06-24 | Elektrische Schaltervorrichtung |
GB27145/65A GB1109982A (en) | 1964-06-25 | 1965-06-25 | Improvements in or relating to switching devices |
US467015A US3297851A (en) | 1964-06-25 | 1965-06-25 | Commutators for measuring apparatus having a linearly moving needle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH832964A CH421233A (fr) | 1964-06-25 | 1964-06-25 | Dispositif de commutation |
Publications (1)
Publication Number | Publication Date |
---|---|
CH421233A true CH421233A (fr) | 1966-09-30 |
Family
ID=4338653
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH832964A CH421233A (fr) | 1964-06-25 | 1964-06-25 | Dispositif de commutation |
Country Status (4)
Country | Link |
---|---|
US (1) | US3297851A (fr) |
CH (1) | CH421233A (fr) |
DE (1) | DE1298599B (fr) |
GB (1) | GB1109982A (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH484503A (de) * | 1967-06-19 | 1970-01-15 | Polycontact Ag | Schnappschalter zum Schalten geringer elektrischer Spannungen und/oder Ströme |
GB1365071A (en) * | 1971-03-05 | 1974-08-29 | Lucas Industries Ltd | Electric switches |
US3922814A (en) * | 1973-12-27 | 1975-12-02 | Kelley Co Inc | Control switching for automatic load operators |
JPS5974650U (ja) * | 1982-11-11 | 1984-05-21 | 三王株式会社 | 温度ヒユ−ズ |
JPS59217914A (ja) * | 1983-05-25 | 1984-12-08 | オータックス株式会社 | 電子回路を内蔵したスイツチ |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1119374A (en) * | 1914-02-21 | 1914-12-01 | Sydney W Stirk | Tool for spreading piston-rings. |
DE740999C (de) * | 1941-03-02 | 1943-11-02 | Appbau Ges Neumann & Borm Kg | Mehrfachschalter mit einer in einem radialen Einschnitt eines Drehschaltkoerpers gelagerten Doppelkontaktrolle |
-
1964
- 1964-06-25 CH CH832964A patent/CH421233A/fr unknown
-
1965
- 1965-06-24 DE DEO10937A patent/DE1298599B/de active Pending
- 1965-06-25 US US467015A patent/US3297851A/en not_active Expired - Lifetime
- 1965-06-25 GB GB27145/65A patent/GB1109982A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3297851A (en) | 1967-01-10 |
GB1109982A (en) | 1968-04-18 |
DE1298599B (de) | 1969-07-03 |
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