GB307009A - Electric switch, more particularly for automatically operated switch gear - Google Patents
Electric switch, more particularly for automatically operated switch gearInfo
- Publication number
- GB307009A GB307009A GB38396/28A GB3839628A GB307009A GB 307009 A GB307009 A GB 307009A GB 38396/28 A GB38396/28 A GB 38396/28A GB 3839628 A GB3839628 A GB 3839628A GB 307009 A GB307009 A GB 307009A
- Authority
- GB
- United Kingdom
- Prior art keywords
- automatically operated
- switch
- gear
- electric
- electric switch
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
- H01H13/64—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member wherein the switch has more than two electrically distinguishable positions, e.g. multi-position push-button switches
-
- 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
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
- H01H1/26—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH131279T | 1928-03-01 | ||
CH97734T | 1928-03-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB307009A true GB307009A (en) | 1929-10-24 |
Family
ID=31947286
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB23857/22A Expired GB185426A (en) | 1928-03-01 | 1922-09-02 | Electric switch as applied to time switches in particular |
GB38396/28A Expired GB307009A (en) | 1928-03-01 | 1928-12-29 | Electric switch, more particularly for automatically operated switch gear |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB23857/22A Expired GB185426A (en) | 1928-03-01 | 1922-09-02 | Electric switch as applied to time switches in particular |
Country Status (5)
Country | Link |
---|---|
CH (2) | CH97734A (en) |
DE (2) | DE393337C (en) |
FR (1) | FR555449A (en) |
GB (2) | GB185426A (en) |
NL (1) | NL25268C (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2910551A (en) * | 1957-04-22 | 1959-10-27 | Generald Motors Corp | Switch assembly |
US2956130A (en) * | 1958-04-08 | 1960-10-11 | American Energetics Corp | Gang circuit maker and breaker |
US2945922A (en) * | 1958-06-02 | 1960-07-19 | Ray K Bryan | Micro-adjustable switch |
-
0
- NL NL25268D patent/NL25268C/xx active
-
1921
- 1921-09-03 CH CH97734D patent/CH97734A/en unknown
-
1922
- 1922-05-17 DE DEL55626D patent/DE393337C/en not_active Expired
- 1922-08-28 FR FR555449D patent/FR555449A/en not_active Expired
- 1922-09-02 GB GB23857/22A patent/GB185426A/en not_active Expired
-
1928
- 1928-03-01 CH CH131279D patent/CH131279A/en unknown
- 1928-03-27 DE DEL71439D patent/DE485781C/en not_active Expired
- 1928-12-29 GB GB38396/28A patent/GB307009A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB185426A (en) | 1923-09-06 |
DE393337C (en) | 1924-04-01 |
CH97734A (en) | 1923-02-01 |
NL25268C (en) | |
DE485781C (en) | 1929-11-05 |
CH131279A (en) | 1929-01-31 |
FR555449A (en) | 1923-06-29 |
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