AU470052B2 - Threshold switch - Google Patents
Threshold switchInfo
- Publication number
- AU470052B2 AU470052B2 AU54724/73A AU5472473A AU470052B2 AU 470052 B2 AU470052 B2 AU 470052B2 AU 54724/73 A AU54724/73 A AU 54724/73A AU 5472473 A AU5472473 A AU 5472473A AU 470052 B2 AU470052 B2 AU 470052B2
- Authority
- AU
- Australia
- Prior art keywords
- threshold switch
- threshold
- switch
- 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
- H01H29/00—Switches having at least one liquid contact
- H01H29/26—Switches having at least one liquid contact with level of surface of contact liquid displaced by centrifugal action
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH729772A CH549865A (de) | 1972-05-17 | 1972-05-17 | Mechanischer schalter mit fluessigkeitskontakten. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU5472473A AU5472473A (en) | 1974-10-24 |
| AU470052B2 true AU470052B2 (en) | 1976-03-04 |
Family
ID=4322919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU54724/73A Expired AU470052B2 (en) | 1972-05-17 | 1973-04-19 | Threshold switch |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5121457B2 (enExample) |
| AT (1) | AT324484B (enExample) |
| AU (1) | AU470052B2 (enExample) |
| CH (1) | CH549865A (enExample) |
| DE (1) | DE2233619C2 (enExample) |
| FR (1) | FR2184860B1 (enExample) |
-
1972
- 1972-05-17 CH CH729772A patent/CH549865A/xx not_active IP Right Cessation
- 1972-07-04 DE DE19722233619D patent/DE2233619C2/de not_active Expired
-
1973
- 1973-04-19 AU AU54724/73A patent/AU470052B2/en not_active Expired
- 1973-05-15 FR FR7317539A patent/FR2184860B1/fr not_active Expired
- 1973-05-16 JP JP5451373A patent/JPS5121457B2/ja not_active Expired
- 1973-05-16 AT AT427373A patent/AT324484B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5121457B2 (enExample) | 1976-07-02 |
| AU5472473A (en) | 1974-10-24 |
| DE2233619C2 (de) | 1973-12-20 |
| FR2184860B1 (enExample) | 1978-04-21 |
| JPS4941863A (enExample) | 1974-04-19 |
| DE2233619B1 (de) | 1973-06-07 |
| AT324484B (de) | 1975-09-10 |
| CH549865A (de) | 1974-05-31 |
| FR2184860A1 (enExample) | 1973-12-28 |
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