DE6939682U - Thermischer antrieb - Google Patents

Thermischer antrieb

Info

Publication number
DE6939682U
DE6939682U DE6939682U DE6939682U DE6939682U DE 6939682 U DE6939682 U DE 6939682U DE 6939682 U DE6939682 U DE 6939682U DE 6939682 U DE6939682 U DE 6939682U DE 6939682 U DE6939682 U DE 6939682U
Authority
DE
Germany
Prior art keywords
evaporation vessel
thermal drive
liquid
drive according
evaporation
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
DE6939682U
Other languages
German (de)
English (en)
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.)
Landis and Gyr AG
Original Assignee
Landis and Gyr AG
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 Landis and Gyr AG filed Critical Landis and Gyr AG
Publication of DE6939682U publication Critical patent/DE6939682U/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1919—Control of temperature characterised by the use of electric means characterised by the type of controller
    • G05D23/1921—Control of temperature characterised by the use of electric means characterised by the type of controller using a thermal motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Reciprocating Pumps (AREA)
  • Special Spraying Apparatus (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Toys (AREA)
DE6939682U 1969-01-31 1969-10-08 Thermischer antrieb Expired DE6939682U (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH150369A CH479809A (de) 1969-01-31 1969-01-31 Anordnung zur Umformung eines Eingangssignals in eine Stellkraft

Publications (1)

Publication Number Publication Date
DE6939682U true DE6939682U (de) 1970-04-09

Family

ID=4211964

Family Applications (1)

Application Number Title Priority Date Filing Date
DE6939682U Expired DE6939682U (de) 1969-01-31 1969-10-08 Thermischer antrieb

Country Status (5)

Country Link
BE (1) BE740517A (https=)
CH (1) CH479809A (https=)
DE (1) DE6939682U (https=)
FR (1) FR2029740A1 (https=)
GB (1) GB1239545A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3313999A1 (de) * 1983-04-18 1984-10-25 Danfoss A/S, Nordborg Thermischer stellmotor, insbesondere fuer ventile

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2952843A1 (de) * 1978-06-09 1980-12-18 K Hayashi Pressure transducer
CH638873A5 (de) * 1979-08-09 1983-10-14 Elektrowatt Ag Thermodynamischer stellantrieb.
GB2129557A (en) * 1982-11-03 1984-05-16 Gec Xpelair Ltd Actuator
CH659858A5 (de) * 1982-12-20 1987-02-27 Elektrowatt Ag Elektrothermischer stellantrieb.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3313999A1 (de) * 1983-04-18 1984-10-25 Danfoss A/S, Nordborg Thermischer stellmotor, insbesondere fuer ventile

Also Published As

Publication number Publication date
BE740517A (https=) 1970-04-01
GB1239545A (https=) 1971-07-14
FR2029740A1 (https=) 1970-10-23
CH479809A (de) 1969-10-15

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