ES455700A1 - Perfeccionamientos en o relacionados con unidades interrup- toras, sensibles a la temperatura o a la presion. - Google Patents

Perfeccionamientos en o relacionados con unidades interrup- toras, sensibles a la temperatura o a la presion.

Info

Publication number
ES455700A1
ES455700A1 ES455700A ES455700A ES455700A1 ES 455700 A1 ES455700 A1 ES 455700A1 ES 455700 A ES455700 A ES 455700A ES 455700 A ES455700 A ES 455700A ES 455700 A1 ES455700 A1 ES 455700A1
Authority
ES
Spain
Prior art keywords
capsule
box
switch
lever
tension spring
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
Application number
ES455700A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robertshaw US Holding Corp
Original Assignee
Ranco Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ranco Inc filed Critical Ranco Inc
Publication of ES455700A1 publication Critical patent/ES455700A1/es
Expired legal-status Critical Current

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)
  • Thermally Actuated Switches (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
ES455700A 1976-02-10 1977-02-07 Perfeccionamientos en o relacionados con unidades interrup- toras, sensibles a la temperatura o a la presion. Expired ES455700A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5116/76A GB1558474A (en) 1976-02-10 1976-02-10 Temerature or pressure responsive switch units

Publications (1)

Publication Number Publication Date
ES455700A1 true ES455700A1 (es) 1978-01-01

Family

ID=9790016

Family Applications (1)

Application Number Title Priority Date Filing Date
ES455700A Expired ES455700A1 (es) 1976-02-10 1977-02-07 Perfeccionamientos en o relacionados con unidades interrup- toras, sensibles a la temperatura o a la presion.

Country Status (19)

Country Link
JP (1) JPS5822845B2 (da)
AR (1) AR211798A1 (da)
AU (1) AU511325B2 (da)
BR (1) BR7700800A (da)
CA (1) CA1061386A (da)
DE (1) DE2705545A1 (da)
DK (1) DK53477A (da)
ES (1) ES455700A1 (da)
FI (1) FI67456C (da)
FR (1) FR2341193A1 (da)
GB (1) GB1558474A (da)
GR (1) GR66492B (da)
HK (1) HK41380A (da)
IT (1) IT1071570B (da)
MX (1) MX143115A (da)
NO (1) NO770424L (da)
NZ (1) NZ183277A (da)
SE (1) SE7701436L (da)
YU (1) YU35277A (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2468989A1 (fr) * 1979-04-06 1981-05-08 Thomson Brandt Interrupteur electrique operant en fonction de la temperature
FR2453489B1 (fr) * 1979-04-06 1986-02-21 Thomson Brandt Interrupteur electrique operant en fonction de la temperature
IT1148325B (it) * 1981-06-09 1986-12-03 Ranco Inc Complesso ad interruttore termostatico con dispositivo di abbassamento di temperatura
US4937549A (en) * 1989-10-02 1990-06-26 General Electric Company Condition responsive switching apparatus
US5101188A (en) * 1989-10-02 1992-03-31 General Electric Company Condition responsive switching apparatus
US5585774A (en) * 1994-09-01 1996-12-17 General Electric Company Condition-responsive electric switch mechanism
US5467523A (en) * 1994-09-01 1995-11-21 General Electric Company Method for assembling and calibrating a condition-responsive electric switch mechanism

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2446961A (en) * 1945-07-03 1948-08-10 British Thermostat Co Ltd Thermostatically operated electrical switching device
DE1825200U (de) * 1957-11-27 1961-01-19 Electrolux Ab Thermostateinrichtung.
GB867245A (en) * 1958-07-16 1961-05-03 British Thermostat Co Ltd Improvements in or relating to snap-action thermally-responsive electric switches
GB872702A (en) * 1958-07-17 1961-07-12 Ranco Inc Switching mechanism and the construction of such mechanism with a thermostatically operated device
DE1915583U (de) * 1962-04-30 1965-05-13 Eberle & Koehler K G Druckbetaetigter waermeschalter mit einem schnappmechanismus fuer mehrere kontaktsaetze.
US3268694A (en) * 1964-01-20 1966-08-23 Ranco Inc Thermostatic control switches
JPS4326514Y1 (da) * 1967-06-26 1968-11-04
DE2128415C3 (de) * 1971-06-08 1973-12-13 Danfoss A/S, Nordborg (Daenemark) Thermostat Schalter
DE2328887C3 (de) * 1972-07-24 1978-07-13 Veb Kombinat Mess- Und Regelungstechnik, Ddr 4500 Dessau Temperaturschalter
JPS5220371Y2 (da) * 1973-05-16 1977-05-11
JPS5247148B2 (da) * 1973-07-13 1977-11-30
DD105935A1 (da) * 1973-07-16 1974-05-12

Also Published As

Publication number Publication date
FI67456C (fi) 1985-03-11
FR2341193B1 (da) 1983-09-09
YU35277A (en) 1982-02-28
SE7701436L (sv) 1977-08-11
JPS5822845B2 (ja) 1983-05-11
NZ183277A (en) 1981-01-23
GR66492B (da) 1981-03-24
DE2705545A1 (de) 1977-08-11
JPS52142276A (en) 1977-11-28
DK53477A (da) 1977-08-11
IT1071570B (it) 1985-04-10
AU511325B2 (en) 1980-08-14
FR2341193A1 (fr) 1977-09-09
FI770425A (da) 1977-08-11
BR7700800A (pt) 1977-12-06
AR211798A1 (es) 1978-03-15
NO770424L (no) 1977-08-11
HK41380A (en) 1980-08-15
MX143115A (es) 1981-03-18
GB1558474A (en) 1980-01-03
FI67456B (fi) 1984-11-30
AU2216577A (en) 1978-08-17
CA1061386A (en) 1979-08-28

Similar Documents

Publication Publication Date Title
GB1507750A (en) Apparatus for indicating the condition of a filter
CA1029709A (en) Pressure sensitive and temperature responsive rotary valve
GB1488283A (en) Pressure responsive relief valve device
ES455700A1 (es) Perfeccionamientos en o relacionados con unidades interrup- toras, sensibles a la temperatura o a la presion.
JPS5429480A (en) Web guide apparatus
AU498986B2 (en) Pressure responsive control device
GB1498828A (en) Electrical switch devices
US2850611A (en) Temperature-controlled heating element
JPS52102925A (en) Vapor pressure regulator for vaporizable liquid fuel system
AU513628B2 (en) Thermally responsive valve
JPS5214469A (en) Differential pressure responsive device
JPS5353032A (en) Gas cock equipped with gas pressure measuring mechanism
GB1312823A (en) Timer devices for culinary purposes
JPS5414784A (en) Pressure type heat-responsive device
JPS5336197A (en) Display device
JPS5322961A (en) Brake liquid pressure control valve
JPS5432353A (en) Liquid level detector of hermetically closed tanks
FR2351449A1 (fr) Dispositif capteur et de reglage pour un dispositif de regulation a plusieurs soupapes commandees par thermostats
FR2237294A1 (en) Adjustable spring loaded switch - spring tension on pivotal arm carrying contact is adjustable
GB1143519A (en) Vapour detecting device
JPS52126993A (en) Eye contact pressure gauge with inclination alarm mechanism
JPS5343236A (en) Temperature detecting switch valve device
JPS5380047A (en) Heat transfer apparatus
JPS5210184A (en) Temperature pressure detecting device
JPS5321389A (en) Thermal sensor