ES2150812T3 - A THERMALLY ACTUATED SWITCHING DEVICE WITH A CALIBRATION NUT. - Google Patents
A THERMALLY ACTUATED SWITCHING DEVICE WITH A CALIBRATION NUT.Info
- Publication number
- ES2150812T3 ES2150812T3 ES98500213T ES98500213T ES2150812T3 ES 2150812 T3 ES2150812 T3 ES 2150812T3 ES 98500213 T ES98500213 T ES 98500213T ES 98500213 T ES98500213 T ES 98500213T ES 2150812 T3 ES2150812 T3 ES 2150812T3
- Authority
- ES
- Spain
- Prior art keywords
- switching device
- thermally actuated
- shaft
- calibration nut
- actuated switching
- 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 - Lifetime
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
- H01H35/26—Details
-
- 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
- H01H35/2635—Means for adjustment of "ON" or "OFF" operating pressure by adjustment of a motion transmitting system
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Insertion Pins And Rivets (AREA)
- Thermally Actuated Switches (AREA)
Abstract
SE DESCRIBE UN DISPOSITIVO DE CONMUTACION ACCIONADO TERMICAMENTE, QUE COMPRENDE UN CUERPO BASE (2), UN CONMUTADOR ELECTRICO (10), UN BRAZO DE ACCIONAMIENTO (3) MONTADO EN MUELLE, PARA ACCIONAR EL CONMUTADOR (10), UN EJE DE AJUSTE (9) PARA AJUSTAR UNA TEMPERATURA DE FUNCIONAMIENTO, QUE INTERACCIONA CON EL BRAZO DE ACCIONAMIENTO (3), Y UNA TUERCA DE CALIBRACION (15) PARA CALIBRAR EL CONMUTADOR, QUE VA ROSCADA SOBRE EL EJE (9) Y PUEDE GIRARSE CON FRICCION MIENTRAS EL EJE SE MANTIENE BLOQUEADO CONTRA LA ROTACION. LA TUERCA DE CALIBRACION (15) ESTA DISEÑADA COMO TUERCA REMACHADA (15), ALOJADA EN UN ORIFICIO (16) EN EL CUERPO BASE (2), DE MANERA QUE NO GIRA CON EL EJE CUANDO ESTE ULTIMO SE GIRA PARA AJUSTARSE UNA TEMPERATURA DE FUNCIONAMIENTO.A THERMALLY ACTUATED SWITCHING DEVICE IS DESCRIBED, INCLUDING A BASE BODY (2), AN ELECTRIC SWITCH (10), A SPRING MOUNTED ARM (3), TO ACTUATE THE SWITCH (10), AN ADJUSTMENT AXLE (9 ) TO ADJUST A OPERATING TEMPERATURE, WHICH INTERACTS WITH THE DRIVE ARM (3), AND A CALIBRATION NUT (15) TO CALIBRATE THE SWITCH, WHICH IS THREADED ON THE SHAFT (9) AND CAN BE TURNED WITH FRICTION WHILE THE SHAFT IS KEEPS LOCKED AGAINST ROTATION. THE CALIBRATION NUT (15) IS DESIGNED AS A RIVETED NUT (15), HOUSED IN A HOLE (16) IN THE BASE BODY (2), SO THAT IT DOES NOT ROTATE WITH THE SHAFT WHEN THE LAST ONE IS TURNED TO ADJUST A OPERATING TEMPERATURE .
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL1007227A NL1007227C2 (en) | 1997-10-08 | 1997-10-08 | Switching device, in particular a thermal switching device, with rivet nut. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2150812T3 true ES2150812T3 (en) | 2000-12-01 |
Family
ID=19765804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES98500213T Expired - Lifetime ES2150812T3 (en) | 1997-10-08 | 1998-10-02 | A THERMALLY ACTUATED SWITCHING DEVICE WITH A CALIBRATION NUT. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0908910B1 (en) |
DE (1) | DE69800269T2 (en) |
ES (1) | ES2150812T3 (en) |
NL (1) | NL1007227C2 (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1148904A (en) * | 1965-09-02 | 1969-04-16 | Kenlowe Accessories And Compan | Improved thermostatically operated electric switch |
US3899765A (en) * | 1974-07-31 | 1975-08-12 | Texas Instruments Inc | Thermally actuated switch |
DE3844472A1 (en) * | 1988-12-31 | 1990-07-05 | Ego Elektro Blanc & Fischer | SWITCHGEAR |
-
1997
- 1997-10-08 NL NL1007227A patent/NL1007227C2/en not_active IP Right Cessation
-
1998
- 1998-10-02 DE DE1998600269 patent/DE69800269T2/en not_active Expired - Fee Related
- 1998-10-02 EP EP19980500213 patent/EP0908910B1/en not_active Expired - Lifetime
- 1998-10-02 ES ES98500213T patent/ES2150812T3/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NL1007227C2 (en) | 1999-05-04 |
NL1007227A1 (en) | 1999-04-15 |
DE69800269D1 (en) | 2000-09-28 |
EP0908910A1 (en) | 1999-04-14 |
DE69800269T2 (en) | 2001-03-15 |
EP0908910B1 (en) | 2000-08-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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