NL293353A - - Google Patents
Info
- Publication number
- NL293353A NL293353A NL293353DA NL293353A NL 293353 A NL293353 A NL 293353A NL 293353D A NL293353D A NL 293353DA NL 293353 A NL293353 A NL 293353A
- Authority
- NL
- Netherlands
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
- H01H35/34—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by diaphragm
-
- 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
- H01H35/26—Details
- H01H35/2607—Means for adjustment of "ON" or "OFF" operating pressure
- H01H35/2614—Means for adjustment of "ON" or "OFF" operating pressure by varying the bias on the pressure sensitive element
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US40207A US3110784A (en) | 1960-07-01 | 1960-07-01 | Pressure switch contacts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL293353A true NL293353A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=21909723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL293353D NL293353A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1960-07-01 |
Country Status (3)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3230328A (en) * | 1962-08-23 | 1966-01-18 | Controls Co Of America | Adjustable pressure switch having positive reset means |
| US3209094A (en) * | 1962-11-05 | 1965-09-28 | Robertshaw Controls Co | Pressure switch with high and low pressure spring adjustments |
| US3268675A (en) * | 1964-10-19 | 1966-08-23 | Furnas Electric Co | Actuator for bellows type time delay switch |
| US3407277A (en) * | 1965-10-22 | 1968-10-22 | Controls Co Of America | Pressure switch |
| US3579284A (en) * | 1968-07-01 | 1971-05-18 | Whirlpool Co | Reset and adjustment mechanism for a pressure-responsive switch |
| US3773991A (en) * | 1971-07-09 | 1973-11-20 | Furnas Elec Co | Snap action pressure responsive control device with single stroke make and break |
| US3790730A (en) * | 1972-04-21 | 1974-02-05 | Gen Electric | Switch control with lost motion actuator |
| US4263489A (en) * | 1979-09-04 | 1981-04-21 | The Maytag Company | Switch adjustment mechanism |
| US4297552A (en) * | 1980-01-30 | 1981-10-27 | The Singer Company | Vacuum switch |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2813944A (en) * | 1954-11-12 | 1957-11-19 | Carter Parts Company | Pressure switch |
| US2934618A (en) * | 1955-07-11 | 1960-04-26 | Controls Co Of America | Fluid pressure responsive switch |
| US2919321A (en) * | 1957-09-30 | 1959-12-29 | Tait Mfg Co The | Pressure differential responsive snapacting control for pumps and the like |
| US2872540A (en) * | 1958-02-24 | 1959-02-03 | Bendix Aviat Corp | Governor switch |
-
0
- NL NL293353D patent/NL293353A/xx unknown
-
1960
- 1960-07-01 US US40207A patent/US3110784A/en not_active Expired - Lifetime
-
1963
- 1963-05-24 GB GB20744/63A patent/GB1011709A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1011709A (en) | 1965-12-01 |
| US3110784A (en) | 1963-11-12 |