GB726759A - - Google Patents
Info
- Publication number
- GB726759A GB726759A GB726759DA GB726759A GB 726759 A GB726759 A GB 726759A GB 726759D A GB726759D A GB 726759DA GB 726759 A GB726759 A GB 726759A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aug
- cut
- switch
- frame
- sides
- 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.)
- Active
Links
Abstract
726,759. Springs. LANDIS & GYR AKT.- GES. Aug. 26, 1953 [Aug. 30, 1952], No. 23606/53. Class 108 (3). [Also in Group XXXVII] A snap-action device, especially for a switch, comprises a sheet-metal member in the form of a frame having at least four sides which are relatively twisted by a permanent deformation, one side being rigidly mounted, an operating force acting on an adjacent side near the fixed side, and the movement of the remote corner being utilized, e.g. to operate the switch. In one form, Fig. 1, the side 12 is flattened at 19 to produce the deformation, a side 11 is fixed, the sides 12, 13, 14 have stiffening flanges, a contact 21 is mounted at a corner 17, and the operating force is applied at 20. In another form, Fig. 4, the frame is rectangular and is deformed by being cut at 25, the contact 26 being a rivet which expands the cut.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB726759A true GB726759A (en) |
Family
ID=1751170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB726759D Active GB726759A (en) |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB726759A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2194098A (en) * | 1986-07-23 | 1988-02-24 | Philips Nv | A removable short-circuit device for use in a photo-electric tube |
-
0
- GB GB726759D patent/GB726759A/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2194098A (en) * | 1986-07-23 | 1988-02-24 | Philips Nv | A removable short-circuit device for use in a photo-electric tube |
| GB2194098B (en) * | 1986-07-23 | 1990-01-04 | Philips Nv | A short-circuiting means and a photo-electric tube incorporating such |
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