GB1129555A - Miniature switches - Google Patents
Miniature switchesInfo
- Publication number
- GB1129555A GB1129555A GB51425/65A GB5142565A GB1129555A GB 1129555 A GB1129555 A GB 1129555A GB 51425/65 A GB51425/65 A GB 51425/65A GB 5142565 A GB5142565 A GB 5142565A GB 1129555 A GB1129555 A GB 1129555A
- Authority
- GB
- United Kingdom
- Prior art keywords
- housing
- movable contact
- contact
- dec
- centre
- 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
- 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
- H01H23/16—Driving mechanisms
- H01H23/168—Driving mechanisms using cams
-
- 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
- Switches With Compound Operations (AREA)
- Tumbler Switches (AREA)
- Mechanisms For Operating Contacts (AREA)
Abstract
1,129,555. Electrical switch contacts. CUTLER HAMMER Inc. 3 Dec., 1965 [3 Dec., 1964], No.51425/65. Heading H1N. A movable contact 12 mounted on a terminal 8 is selectively engageable with fixed contacts 10, 11, the centre terminal 8 having two strips abutted for part of their length and spaced apart within the housing to define the legs 8c of a supporting cradle for the movable contact. The housing 2 is in at least two parts and the terminals 8, 10, 11 emerge from the housing by way of aligned slots 2a, 2b formed in abutted parts 2 of the housing and are retained in position by the co-operation of notches 8a, 10b and 11b therein with the inner and outer surfaces of the housing. The movable contact is actuated by a member 14 moved by a spring-biased plunger 16 of a hand lever 18. One of the fixed contacts 10 may be shorter than the other so that the movable contact 12 is stable when it engages it and is returned to the centre off position from engagement with the other contact 11 when the lever 18 is released. In a double-pole arrangement a dividing wall with corresponding grooves is interposed between the two halves 2 and divides the casing into two contact compartments.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US415676A US3350521A (en) | 1964-12-03 | 1964-12-03 | Miniature switches of the rocking contact type |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1129555A true GB1129555A (en) | 1968-10-09 |
Family
ID=23646707
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB51425/65A Expired GB1129555A (en) | 1964-12-03 | 1965-12-03 | Miniature switches |
GB25619/67A Expired GB1130495A (en) | 1964-12-03 | 1965-12-03 | Double-pole electrical switches |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB25619/67A Expired GB1130495A (en) | 1964-12-03 | 1965-12-03 | Double-pole electrical switches |
Country Status (2)
Country | Link |
---|---|
US (1) | US3350521A (en) |
GB (2) | GB1129555A (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3581033A (en) * | 1969-05-19 | 1971-05-25 | J B T Instr Inc | Toggle switch |
US3641291A (en) * | 1971-04-07 | 1972-02-08 | Carling Electric Inc | Toggle actuator assembly for electric switch |
US3715534A (en) * | 1971-08-02 | 1973-02-06 | Cutler Hammer Inc | Miniature multi-pole toggle switch with momentary action |
US3711663A (en) * | 1971-08-13 | 1973-01-16 | Carling Electric Inc | Center-off floating contact for electric switches |
JPS4833366A (en) * | 1971-09-02 | 1973-05-09 | ||
JPS5437955Y2 (en) * | 1972-07-28 | 1979-11-13 | ||
US4250369A (en) * | 1979-03-15 | 1981-02-10 | Eaton Corporation | Formed pivot for toggle lever and method of making |
US4321443A (en) * | 1980-08-25 | 1982-03-23 | Eaton Corporation | Lighted toggle lever switch having articulated conductors |
GB2125631B (en) * | 1982-08-14 | 1986-10-29 | Crabtree Electrical Ind Ltd | Electric switches |
GB2125627B (en) * | 1982-08-18 | 1986-07-02 | Otehall Limited | Electric switches |
JPS61189523U (en) * | 1985-05-17 | 1986-11-26 | ||
US5158172A (en) * | 1991-01-28 | 1992-10-27 | Otto Engineering, Inc. | Toggle switch |
DE4209157C2 (en) * | 1992-03-20 | 1994-05-11 | Trw Messmer | Toggle switch |
WO1993023865A1 (en) * | 1992-05-12 | 1993-11-25 | Otto Engineering, Inc. | Rocker switch |
US7737377B1 (en) * | 2007-03-21 | 2010-06-15 | Cooper Technologies Company | Slip connection |
US7728240B2 (en) * | 2007-11-08 | 2010-06-01 | Cooper Technologies Company | Electrical control device |
CN103474282A (en) * | 2013-09-16 | 2013-12-25 | 浙江旭瑞电子有限公司 | Double-pole double-throw double-way automatic reset toggle switch |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1918282A (en) * | 1929-05-01 | 1933-07-18 | Cutler Hammer Inc | Electric switch |
US2377134A (en) * | 1943-12-30 | 1945-05-29 | Arrow Hart & Hegeman Electric | Tilt-type lever-operated switch |
US2686234A (en) * | 1952-08-09 | 1954-08-10 | Guardian Electric Mfg Co | Multiple position switch |
US2782279A (en) * | 1953-04-29 | 1957-02-19 | Casco Products Corp | Toggle switch |
US2743331A (en) * | 1955-01-21 | 1956-04-24 | W L Maxson Corp | Snap switch |
US2945098A (en) * | 1959-06-15 | 1960-07-12 | Ludwig Louis | Electrical devices |
NL283734A (en) * | 1961-10-20 |
-
1964
- 1964-12-03 US US415676A patent/US3350521A/en not_active Expired - Lifetime
-
1965
- 1965-12-03 GB GB51425/65A patent/GB1129555A/en not_active Expired
- 1965-12-03 GB GB25619/67A patent/GB1130495A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1130495A (en) | 1968-10-16 |
US3350521A (en) | 1967-10-31 |
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