CH417734A - Elektrischer Schalter - Google Patents
Elektrischer SchalterInfo
- Publication number
- CH417734A CH417734A CH550064A CH550064A CH417734A CH 417734 A CH417734 A CH 417734A CH 550064 A CH550064 A CH 550064A CH 550064 A CH550064 A CH 550064A CH 417734 A CH417734 A CH 417734A
- Authority
- CH
- Switzerland
- Prior art keywords
- electric switch
- switch
- electric
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
- H01H3/46—Driving mechanisms, i.e. for transmitting driving force to the contacts using rod or lever linkage, e.g. toggle
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/44—Devices for ensuring operation of the switch at a predetermined point in the ac cycle
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H75/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of power reset mechanism
- H01H75/02—Details
- H01H75/04—Reset mechanisms for automatically reclosing a limited number of times
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18056—Rotary to or from reciprocating or oscillating
- Y10T74/18088—Rack and pinion type
- Y10T74/18096—Shifting rack
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES85449A DE1223925B (de) | 1963-05-29 | 1963-05-29 | Elektrischer Schalter mit Schwungmassenantrieb |
Publications (1)
Publication Number | Publication Date |
---|---|
CH417734A true CH417734A (de) | 1966-07-31 |
Family
ID=7512354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH550064A CH417734A (de) | 1963-05-29 | 1964-04-27 | Elektrischer Schalter |
Country Status (3)
Country | Link |
---|---|
US (1) | US3284732A (de) |
CH (1) | CH417734A (de) |
DE (1) | DE1223925B (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1263898B (de) * | 1963-05-29 | 1968-03-21 | Siemens Ag | Elektrischer Schalter mit Schwungmassenantrieb |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1729538A (en) * | 1925-08-10 | 1929-09-24 | Reyrolle A & Co Ltd | Electric switch gear |
DE603352C (de) * | 1930-04-04 | 1934-09-29 | Aeg | Motorischer Antrieb fuer elektrische Schalter |
DE630695C (de) * | 1931-02-03 | 1936-06-04 | Siemens Schuckertwerke Akt Ges | Einschaltgetriebe fuer einen elektromotorisch angetriebenen Schalter fuer elektrischeVerteilungsnetze |
DE608672C (de) * | 1931-11-11 | 1935-01-29 | Aeg | Vorrichtung zum Einschalten eines elektrischen Schalters durch Kuppeln mit einer schnell umlaufenden Schwungmasse |
US2821861A (en) * | 1953-01-02 | 1958-02-04 | John C Dunn | Drive mechanism for converting rotary to reciprocatory movement |
NL110211C (de) * | 1958-08-18 |
-
1963
- 1963-05-29 DE DES85449A patent/DE1223925B/de active Pending
-
1964
- 1964-04-27 CH CH550064A patent/CH417734A/de unknown
- 1964-05-21 US US369208A patent/US3284732A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE1223925B (de) | 1966-09-01 |
US3284732A (en) | 1966-11-08 |
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