IT1000842B - VALVE FOR CONTROL DEPENDING ON THE TEMPERATURE OF A GASEOUS OR LIQUID FLUID - Google Patents

VALVE FOR CONTROL DEPENDING ON THE TEMPERATURE OF A GASEOUS OR LIQUID FLUID

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
Italian (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
Application granted granted Critical
Publication of IT1000842B publication Critical patent/IT1000842B/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Temperature-Responsive Valves (AREA)
IT2996/73A 1973-02-21 1973-12-14 VALVE FOR CONTROL DEPENDING ON THE TEMPERATURE OF A GASEOUS OR LIQUID FLUID IT1000842B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2308453A DE2308453C3 (en) 1973-02-21 1973-02-21 Valve for temperature-dependent control of a gaseous or liquid medium

Publications (1)

Publication Number Publication Date
IT1000842B true IT1000842B (en) 1976-04-10

Family

ID=5872591

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2996/73A IT1000842B (en) 1973-02-21 1973-12-14 VALVE FOR CONTROL DEPENDING ON THE TEMPERATURE OF A GASEOUS OR LIQUID FLUID

Country Status (3)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2519879C3 (en) * 1975-05-03 1984-03-15 Behr-Thomson Dehnstoffregler Gmbh, 7014 Kornwestheim Automatic shut-off device
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 (en) * 1982-06-05 1983-12-08 Gustav Wahler Gmbh U. Co, 7300 Esslingen Thermostatically controlled servo-drive
DE3934201A1 (en) * 1989-10-13 1991-04-18 Behr Thomson Dehnstoffregler Vehicular combustion engine coolant system - has thermostatic switch operated by expansion of element in heater supply circuit to increase fan speed at higher temp.
JP3793044B2 (en) * 2001-05-24 2006-07-05 ボッシュ株式会社 Pressure reducing valve

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 (en) * 1924-09-02 1926-09-07 Paul Fischer Heat regulator for gas stoves
DE1808549U (en) * 1960-01-13 1960-03-24 Wahler Fa Gustav SEAL FOR A THERMOSTAT HOUSING.
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 (en) * 1964-01-21 1965-01-15 Kysor Industrial Corp Improvements to thermostatic control valves
US3302878A (en) * 1965-11-30 1967-02-07 Fujiwara Katsuji Thermo-synchronous steam trap
DE1955332A1 (en) * 1969-11-04 1971-05-13 Behr Thomson Dehnstoffregler Switch for control loops

Also Published As

Publication number Publication date
FR2218523B1 (en) 1977-06-10
FR2218523A1 (en) 1974-09-13
DE2308453A1 (en) 1974-08-22
DE2308453B2 (en) 1980-08-28
DE2308453C3 (en) 1981-06-11

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