IT1000842B - Valvola per il comando dipendente dalla temperatura di un fluido gassoso o liquido - Google Patents

Valvola per il comando dipendente dalla temperatura di un fluido gassoso o liquido

Info

Publication number
IT1000842B
IT1000842B IT2996/73A IT299673A IT1000842B IT 1000842 B IT1000842 B IT 1000842B IT 2996/73 A IT2996/73 A IT 2996/73A IT 299673 A IT299673 A IT 299673A IT 1000842 B IT1000842 B IT 1000842B
Authority
IT
Italy
Prior art keywords
gaseous
valve
temperature
liquid fluid
control depending
Prior art date
Application number
IT2996/73A
Other languages
English (en)
Other versions
IT7302996A1 (it
Original Assignee
Wahler D
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 Wahler D filed Critical Wahler D
Publication of IT7302996A1 publication Critical patent/IT7302996A1/it
Application granted granted Critical
Publication of IT1000842B publication Critical patent/IT1000842B/it

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/02—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature
    • G05D23/021—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being a non-metallic solid, e.g. elastomer, paste
    • G05D23/023—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being a non-metallic solid, e.g. elastomer, paste the sensing element being placed outside a regulating fluid flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/06—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like
    • F03G7/061—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like characterised by the actuating element
    • F03G7/06112—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like characterised by the actuating element using the thermal expansion or contraction of enclosed fluids
    • F03G7/06113—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like characterised by the actuating element using the thermal expansion or contraction of enclosed fluids the fluids subjected to phase change

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Temperature-Responsive Valves (AREA)
IT2996/73A 1973-02-21 1973-12-14 Valvola per il comando dipendente dalla temperatura di un fluido gassoso o liquido IT1000842B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2308453A DE2308453C3 (de) 1973-02-21 1973-02-21 Ventil zur temperaturabhängigen Steuerung eines gasförmigen oder flüssigen Mediums

Publications (2)

Publication Number Publication Date
IT7302996A1 IT7302996A1 (it) 1975-06-14
IT1000842B true IT1000842B (it) 1976-04-10

Family

ID=5872591

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2996/73A IT1000842B (it) 1973-02-21 1973-12-14 Valvola per il comando dipendente dalla temperatura di un fluido gassoso o liquido

Country Status (3)

Country Link
DE (1) DE2308453C3 (it)
FR (1) FR2218523B1 (it)
IT (1) IT1000842B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2519879C3 (de) * 1975-05-03 1984-03-15 Behr-Thomson Dehnstoffregler Gmbh, 7014 Kornwestheim Selbsttätige Absperrvorrichtung
CA1063992A (en) * 1976-11-25 1979-10-09 Heinz W. Braukmann Concealed thermostatic valve control
EP0029129A1 (en) * 1979-11-13 1981-05-27 Eaton Corporation Two-port thermally responsive valve
DE3221419A1 (de) * 1982-06-05 1983-12-08 Gustav Wahler Gmbh U. Co, 7300 Esslingen Thermostatisch gesteuerter stellantrieb
DE3934201A1 (de) * 1989-10-13 1991-04-18 Behr Thomson Dehnstoffregler Vorrichtung zum kuehlen eines verbrennungsmotors
JP3793044B2 (ja) * 2001-05-24 2006-07-05 ボッシュ株式会社 減圧弁

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1467818A (en) * 1919-08-21 1923-09-11 Rollersmith Company Trap
US1452723A (en) * 1920-05-13 1923-04-24 Phoenix Sprinkler Company Thermostatic valve
DE433547C (de) * 1924-09-02 1926-09-07 Paul Fischer Waermeregler fuer Gasoefen
DE1808549U (de) * 1960-01-13 1960-03-24 Wahler Fa Gustav Dichtung fuer ein thermostatgehaeuse.
GB996091A (en) * 1963-03-26 1965-06-23 Smith & Sons Ltd S Improvements in or relating to thermostatically controlled fluid flow valves
GB1091553A (en) * 1964-01-14 1967-11-15 Tatra Np Improvements in or relating to fluid control valves
FR1385770A (fr) * 1964-01-21 1965-01-15 Kysor Industrial Corp Perfectionnements aux soupapes à commande thermostatique
US3302878A (en) * 1965-11-30 1967-02-07 Fujiwara Katsuji Thermo-synchronous steam trap
DE1955332A1 (de) * 1969-11-04 1971-05-13 Behr Thomson Dehnstoffregler Schalter fuer Regelkreise

Also Published As

Publication number Publication date
IT7302996A1 (it) 1975-06-14
FR2218523A1 (it) 1974-09-13
DE2308453A1 (de) 1974-08-22
FR2218523B1 (it) 1977-06-10
DE2308453C3 (de) 1981-06-11
DE2308453B2 (de) 1980-08-28

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