CH261747A - Pressure switch. - Google Patents
Pressure switch.Info
- Publication number
- CH261747A CH261747A CH261747DA CH261747A CH 261747 A CH261747 A CH 261747A CH 261747D A CH261747D A CH 261747DA CH 261747 A CH261747 A CH 261747A
- Authority
- CH
- Switzerland
- Prior art keywords
- pressure switch
- switch
- pressure
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition
- H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
- H01H35/242—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow operated by one particular pressure-time function
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH978909X | 1948-01-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH261747A true CH261747A (en) | 1949-05-31 |
Family
ID=4551260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH261747D CH261747A (en) | 1948-01-29 | 1948-01-29 | Pressure switch. |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH261747A (en) |
FR (1) | FR978909A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4975679A (en) * | 1988-06-06 | 1990-12-04 | Jan Ballyns | Pressure sensor system |
-
1948
- 1948-01-29 CH CH261747D patent/CH261747A/en unknown
-
1949
- 1949-01-13 FR FR978909D patent/FR978909A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR978909A (en) | 1951-04-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH278969A (en) | Stylograph. | |
NL138993B (en) | TEMPERATURE SWITCH. | |
NL145049B (en) | ECHOLED. | |
CH261747A (en) | Pressure switch. | |
DK72645C (en) | Inseminator. | |
CH265963A (en) | Gas pressure switch. | |
CH266752A (en) | Auto switch. | |
ES17691Y (en) | Switch. | |
ES17702Y (en) | Switch. | |
ES18715Y (en) | Switch. | |
ES18296Y (en) | Tripod-cane. | |
ES18297Y (en) | Secafirmas. | |
DK74395C (en) | Antitankmine. | |
DK80172C (en) | Echosounder. | |
ES16500Y (en) | Briefs-panties. | |
ES16758Y (en) | Suitcase-cradle. | |
ES16897Y (en) | Lamp-hell. | |
ES16986Y (en) | Monofloat. | |
ES17801Y (en) | Coffee-kettle. | |
ES17808Y (en) | Shirt-briefs. | |
ES17868Y (en) | Transfuser. | |
ES18053Y (en) | Glove-sponge. | |
ES18149Y (en) | Jockstrap. | |
ES18195Y (en) | Kitchen-refrigerator. | |
DK72855C (en) | Limpasta. |