GB1137548A - Improvements in or relating to electric switches - Google Patents
Improvements in or relating to electric switchesInfo
- Publication number
- GB1137548A GB1137548A GB1930166A GB1930166A GB1137548A GB 1137548 A GB1137548 A GB 1137548A GB 1930166 A GB1930166 A GB 1930166A GB 1930166 A GB1930166 A GB 1930166A GB 1137548 A GB1137548 A GB 1137548A
- Authority
- GB
- United Kingdom
- Prior art keywords
- springs
- secured
- spring
- relating
- wire
- 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
- H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
- H01H36/0006—Permanent magnet actuating reed switches
Landscapes
- Push-Button Switches (AREA)
Abstract
1,137,548. Magnetic switches. HEBERLEIN & CO. A.G. 2 May, 1966 [10 May, 1965], No. 19301/66. Heading H1N. A sealed magnetic reed contact unit 4 is moved relative to a permanent magnet 3 secured to a housing 2 to operate its contacts. The outer ends 5, 6 of the reeds are secured to springs 7, 8 which also act as connectors for terminals 9. A rigid wire 14, which may be integral with reed end 5, connects the spring 7 with an actuating knob 16. Stops 12, 13 limit movement of the springs 7, 8. The wire 14 may be omitted and the spring 8 controlled by the short arm of a crank-lever (Fig. 3, not shown), giving considerable mechanical advantage.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH649365A CH421238A (en) | 1965-05-10 | 1965-05-10 | Electric switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1137548A true GB1137548A (en) | 1968-12-27 |
Family
ID=4310478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1930166A Expired GB1137548A (en) | 1965-05-10 | 1966-05-02 | Improvements in or relating to electric switches |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH421238A (en) |
| DE (1) | DE1640317C3 (en) |
| GB (1) | GB1137548A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0255393B1 (en) * | 1986-08-01 | 1990-09-19 | Gates Hydraulics Limited | Hose coupling |
-
1965
- 1965-05-10 CH CH649365A patent/CH421238A/en unknown
-
1966
- 1966-05-02 GB GB1930166A patent/GB1137548A/en not_active Expired
- 1966-05-07 DE DE19661640317 patent/DE1640317C3/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1640317C3 (en) | 1975-07-24 |
| DE1640317B2 (en) | 1974-12-12 |
| CH421238A (en) | 1966-09-30 |
| DE1640317A1 (en) | 1970-12-10 |
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