GB2020485A - Rotary cam-operated switch with a two-part housing - Google Patents
Rotary cam-operated switch with a two-part housingInfo
- Publication number
- GB2020485A GB2020485A GB7915405A GB7915405A GB2020485A GB 2020485 A GB2020485 A GB 2020485A GB 7915405 A GB7915405 A GB 7915405A GB 7915405 A GB7915405 A GB 7915405A GB 2020485 A GB2020485 A GB 2020485A
- Authority
- GB
- United Kingdom
- Prior art keywords
- operated switch
- rotary cam
- part housing
- operated
- housing
- 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.)
- Granted
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
- H01H19/02—Details
- H01H19/04—Cases; Covers
-
- 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
- H01H19/08—Bases; Stationary contacts mounted thereon
Landscapes
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Tumbler Switches (AREA)
Abstract
A cam-operated switch having a housing formed by two similar semi-cylindrical halves 2 and 3 secured together by tongues 31 on protrusions 30 engaging protrusions 33 in seats 32. Each housing half has hollows 18 containing electrical contacts 15 operated by cams 13 rotated by a shaft 9 seated in recesses 8 in end walls 6 and 7 and partitions 5. Each housing half also has a hollow 17 accommodating locating means 12. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2174078U IT7821740V0 (en) | 1978-05-05 | 1978-05-05 | HALF-SHELL ENCLOSURE FOR CONTACTS OF CAM SWITCHES. |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2020485A true GB2020485A (en) | 1979-11-14 |
GB2020485B GB2020485B (en) | 1982-10-06 |
Family
ID=11186194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7915405A Expired GB2020485B (en) | 1978-05-05 | 1979-05-03 | Rotary camoperated switch with a two-part housing |
Country Status (8)
Country | Link |
---|---|
BR (1) | BR7902719A (en) |
DE (2) | DE2901963A1 (en) |
ES (1) | ES477117A1 (en) |
FR (1) | FR2425141A1 (en) |
GB (1) | GB2020485B (en) |
GR (1) | GR70344B (en) |
IT (1) | IT7821740V0 (en) |
MX (1) | MX145799A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE457185B (en) * | 1982-03-20 | 1988-12-05 | Huetoegepgyar | SPARING SWITCHES FOR CHOOSING OPERATING SET FOR COOLING DEVICES, SPECIFIC MOBILE ABSORPTION CABINETS |
DE3513636A1 (en) * | 1985-04-16 | 1986-10-16 | Gustav Merz GmbH & Co KG, 7160 Gaildorf | Cam-operated switch, whose switch housing has at least two half-shells which rest on one another as a pair |
DE3538536C2 (en) * | 1985-10-30 | 1995-04-13 | Baer Elektrowerke Gmbh & Co Kg | Electric rotary switch |
DE19503903A1 (en) * | 1995-02-07 | 1996-08-08 | Teves Gmbh Alfred | Rotary switch with two housing parts each having a contact arrangement |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT248522B (en) * | 1963-09-13 | 1966-08-10 | Naimer H L | Electrical switchgear |
GB1363652A (en) * | 1970-09-30 | 1974-08-14 | Erg Ind Corp Ltd | Electric switches |
US3831272A (en) * | 1972-11-13 | 1974-08-27 | Amp Inc | Method of making selective switch contacts |
IT1038153B (en) * | 1975-05-15 | 1979-11-20 | Breter Spa | SWITCH ELEMENT |
US4071720A (en) * | 1976-06-17 | 1978-01-31 | Motorola, Inc. | Binary coded cam selector switch having split housing and dent structure |
-
1978
- 1978-05-05 IT IT2174078U patent/IT7821740V0/en unknown
-
1979
- 1979-01-19 GR GR58146A patent/GR70344B/el unknown
- 1979-01-19 DE DE19792901963 patent/DE2901963A1/en not_active Ceased
- 1979-01-19 DE DE19797901362 patent/DE7901362U1/en not_active Expired
- 1979-01-24 ES ES477117A patent/ES477117A1/en not_active Expired
- 1979-02-16 MX MX17664379A patent/MX145799A/en unknown
- 1979-05-03 GB GB7915405A patent/GB2020485B/en not_active Expired
- 1979-05-04 FR FR7911257A patent/FR2425141A1/en active Granted
- 1979-05-04 BR BR7902719A patent/BR7902719A/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR2425141B1 (en) | 1983-06-03 |
MX145799A (en) | 1982-04-02 |
BR7902719A (en) | 1979-11-27 |
GR70344B (en) | 1982-09-22 |
FR2425141A1 (en) | 1979-11-30 |
DE2901963A1 (en) | 1979-11-15 |
IT7821740V0 (en) | 1978-05-05 |
GB2020485B (en) | 1982-10-06 |
ES477117A1 (en) | 1979-10-16 |
DE7901362U1 (en) | 1982-09-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |