GB1534706A - Electric switches - Google Patents
Electric switchesInfo
- Publication number
- GB1534706A GB1534706A GB48027/75A GB4802775A GB1534706A GB 1534706 A GB1534706 A GB 1534706A GB 48027/75 A GB48027/75 A GB 48027/75A GB 4802775 A GB4802775 A GB 4802775A GB 1534706 A GB1534706 A GB 1534706A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nov
- depression
- movable contact
- electric switches
- swann
- 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
- H01H13/56—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 the contact returning to its original state upon the next application of operating force
- H01H13/562—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 the contact returning to its original state upon the next application of operating force making use of a heart shaped cam
-
- 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
- H01H1/365—Bridging contacts
-
- 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
- H01H19/02—Details
- H01H19/10—Movable parts; Contacts mounted thereon
-
- 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
- H01H23/12—Movable parts; Contacts mounted thereon
Landscapes
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
- Contacts (AREA)
- Push-Button Switches (AREA)
- Mechanisms For Operating Contacts (AREA)
- Slide Switches (AREA)
- Tumbler Switches (AREA)
Abstract
1534706 Mechanical switches D A SWANN 21 Nov 1975 [25 Nov 1974 3 Dec 1974] 48027/75 Heading H1N The subject matter of this Specification is similar to that described in Specification 1,534,705, but the claims are concerned, with an electrical switch including a movable contact which is slidable over and pivotable about a fixed contact. In alternative embodiments described, the latch mechanism can be omitted and the movable contact may be provided with a depression (37) (Fig. 5, not shown) instead of an abutment, in which ease each of the fulcrum contacts is provided with a slot (Fig. 5a, not shown) to enable the projection defined by the depression (37) to pass.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPB974074 | 1974-11-25 | ||
| AUPB985774 | 1974-12-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1534706A true GB1534706A (en) | 1978-12-06 |
Family
ID=25642070
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB48025/75A Expired GB1534704A (en) | 1974-11-25 | 1975-11-21 | Electric switches |
| GB48027/75A Expired GB1534706A (en) | 1974-11-25 | 1975-11-21 | Electric switches |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB48025/75A Expired GB1534704A (en) | 1974-11-25 | 1975-11-21 | Electric switches |
Country Status (12)
| Country | Link |
|---|---|
| JP (3) | JPS5176578A (en) |
| CA (3) | CA1074377A (en) |
| DD (1) | DD121694A5 (en) |
| DE (1) | DE2552358A1 (en) |
| ES (1) | ES443373A1 (en) |
| FR (3) | FR2292323A1 (en) |
| GB (2) | GB1534704A (en) |
| IE (1) | IE43595B1 (en) |
| IN (1) | IN145114B (en) |
| IT (1) | IT1049758B (en) |
| NL (1) | NL7513766A (en) |
| NZ (1) | NZ179336A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2146175A (en) * | 1983-08-10 | 1985-04-11 | Trw Carr Limited | Push-push switches |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS587950Y2 (en) * | 1977-11-30 | 1983-02-12 | 株式会社フジソク | switch device |
| US4314121A (en) * | 1980-10-20 | 1982-02-02 | Illinois Tool Works Inc. | Switch with sliding contactor |
| JPS5834771A (en) * | 1981-08-24 | 1983-03-01 | 日立工機株式会社 | Motor tool with generation brake |
| JPS617826U (en) * | 1984-06-20 | 1986-01-17 | 日本開閉器工業株式会社 | small switch |
| JPS625521U (en) * | 1985-06-27 | 1987-01-13 | ||
| JP2951152B2 (en) * | 1993-06-15 | 1999-09-20 | アルプス電気株式会社 | Switch device |
| JP2729914B2 (en) * | 1994-03-07 | 1998-03-18 | 帝国通信工業株式会社 | Push button switch |
| DE102007045432B3 (en) * | 2007-09-22 | 2009-04-16 | Moeller Gmbh | Electrical switching contact |
-
1975
- 1975-11-21 GB GB48025/75A patent/GB1534704A/en not_active Expired
- 1975-11-21 DE DE2552358A patent/DE2552358A1/en not_active Withdrawn
- 1975-11-21 GB GB48027/75A patent/GB1534706A/en not_active Expired
- 1975-11-21 IE IE2539/75A patent/IE43595B1/en unknown
- 1975-11-24 CA CA240,328A patent/CA1074377A/en not_active Expired
- 1975-11-24 IN IN2233/CAL/75A patent/IN145114B/en unknown
- 1975-11-24 CA CA240,331A patent/CA1064996A/en not_active Expired
- 1975-11-24 CA CA240,329A patent/CA1064995A/en not_active Expired
- 1975-11-24 FR FR7535882A patent/FR2292323A1/en active Granted
- 1975-11-24 DD DD189643A patent/DD121694A5/xx unknown
- 1975-11-24 IT IT29577/75A patent/IT1049758B/en active
- 1975-11-24 FR FR7535883A patent/FR2292324A1/en active Granted
- 1975-11-24 NZ NZ179336A patent/NZ179336A/en unknown
- 1975-11-24 FR FR7535884A patent/FR2292322A1/en active Granted
- 1975-11-25 ES ES443373A patent/ES443373A1/en not_active Expired
- 1975-11-25 JP JP50140301A patent/JPS5176578A/en active Pending
- 1975-11-25 JP JP50140302A patent/JPS5176574A/en active Pending
- 1975-11-25 NL NL7513766A patent/NL7513766A/en not_active Application Discontinuation
- 1975-11-25 JP JP50140303A patent/JPS5176575A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2146175A (en) * | 1983-08-10 | 1985-04-11 | Trw Carr Limited | Push-push switches |
Also Published As
| Publication number | Publication date |
|---|---|
| ES443373A1 (en) | 1977-11-16 |
| CA1074377A (en) | 1980-03-25 |
| FR2292323B3 (en) | 1978-08-25 |
| CA1064995A (en) | 1979-10-23 |
| DE2552358A1 (en) | 1976-05-26 |
| GB1534704A (en) | 1978-12-06 |
| FR2292323A1 (en) | 1976-06-18 |
| FR2292322A1 (en) | 1976-06-18 |
| FR2292324B3 (en) | 1978-08-25 |
| JPS5176575A (en) | 1976-07-02 |
| CA1064996A (en) | 1979-10-23 |
| DD121694A5 (en) | 1976-08-12 |
| NZ179336A (en) | 1978-11-13 |
| JPS5176574A (en) | 1976-07-02 |
| IE43595B1 (en) | 1981-04-08 |
| IT1049758B (en) | 1981-02-10 |
| FR2292324A1 (en) | 1976-06-18 |
| JPS5176578A (en) | 1976-07-02 |
| IE43595L (en) | 1976-05-25 |
| NL7513766A (en) | 1976-05-28 |
| FR2292322B1 (en) | 1980-01-25 |
| IN145114B (en) | 1978-08-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB925257A (en) | Improvements in and relating to electric switch contacts | |
| CA1007683A (en) | High current switch with self-cleaning pivotally operated contacts | |
| GB731050A (en) | Improvements in electric limit switches | |
| GB1534706A (en) | Electric switches | |
| GB984263A (en) | Electric switch construction | |
| GB1040288A (en) | Improvements in and relating to manually-operable electric switches | |
| GB965035A (en) | Improvements in and relating to three position electric switches | |
| GB1523136A (en) | Pushbutton switch | |
| GB940109A (en) | Electric circuit breakers | |
| GB1012706A (en) | Snap action electric switches | |
| GB901262A (en) | Electrical switch contact arrangement | |
| GB952913A (en) | Improvements in or relating to electric switches of the push button type | |
| FR2290755A1 (en) | System of interrupters with keyboard - has large number of contact pieces operated by keys and removed from contact quickly on release of keys | |
| GB603924A (en) | Improvements in or relating to push button electrical switch assemblages | |
| GB1418662A (en) | Electrical switch | |
| GB1176101A (en) | Snap Action Switch. | |
| GB1030054A (en) | Improvements relating to electric switches | |
| GB1031969A (en) | Load-break disconnecting switch | |
| GB848093A (en) | Improvements in contact arrangements for electric switches and contactors | |
| GB960644A (en) | Improvements in electric switches | |
| GB843867A (en) | Improvements relating to press-button electric switches | |
| GB1454282A (en) | Electrical switch | |
| FR2284967A1 (en) | Contact mechanism for electric switch - has contact and locking levers with interengaging ends engaged by push button | |
| GB978491A (en) | Electric switch | |
| GB894327A (en) | Multipole electric switches |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |