FR2289770A1 - Procede et dispositif thermodynamique monobloc - Google Patents

Procede et dispositif thermodynamique monobloc

Info

Publication number
FR2289770A1
FR2289770A1 FR7435943A FR7435943A FR2289770A1 FR 2289770 A1 FR2289770 A1 FR 2289770A1 FR 7435943 A FR7435943 A FR 7435943A FR 7435943 A FR7435943 A FR 7435943A FR 2289770 A1 FR2289770 A1 FR 2289770A1
Authority
FR
France
Prior art keywords
refrigerant
valve
sensing device
vessel
temp
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.)
Granted
Application number
FR7435943A
Other languages
English (en)
Other versions
FR2289770B3 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7435943A priority Critical patent/FR2289770A1/fr
Publication of FR2289770A1 publication Critical patent/FR2289770A1/fr
Application granted granted Critical
Publication of FR2289770B3 publication Critical patent/FR2289770B3/fr
Granted legal-status Critical Current

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
    • G05D23/12—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid
    • 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
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/04—Hydraulic or pneumatic actuation of the alarm, e.g. by change of fluid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Physics & Mathematics (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Safety Valves (AREA)
  • Temperature-Responsive Valves (AREA)
FR7435943A 1974-10-28 1974-10-28 Procede et dispositif thermodynamique monobloc Granted FR2289770A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7435943A FR2289770A1 (fr) 1974-10-28 1974-10-28 Procede et dispositif thermodynamique monobloc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7435943A FR2289770A1 (fr) 1974-10-28 1974-10-28 Procede et dispositif thermodynamique monobloc

Publications (2)

Publication Number Publication Date
FR2289770A1 true FR2289770A1 (fr) 1976-05-28
FR2289770B3 FR2289770B3 (fr) 1977-08-05

Family

ID=9144473

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7435943A Granted FR2289770A1 (fr) 1974-10-28 1974-10-28 Procede et dispositif thermodynamique monobloc

Country Status (1)

Country Link
FR (1) FR2289770A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0061897A1 (fr) * 1981-03-27 1982-10-06 Dario Monreal Urzay Procédé et dispositif pour transformer l'énergie interne d'un fluide en énergie mécanique

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0061897A1 (fr) * 1981-03-27 1982-10-06 Dario Monreal Urzay Procédé et dispositif pour transformer l'énergie interne d'un fluide en énergie mécanique

Also Published As

Publication number Publication date
FR2289770B3 (fr) 1977-08-05

Similar Documents

Publication Publication Date Title
FR2289770A1 (fr) Procede et dispositif thermodynamique monobloc
NO136591C (no) Anordning til overv}king av fyllingsgraden av trykkgassbeholdere.
GB1367845A (en) Liquid transfer system
FR2143843A1 (en) Liquid level gauge - for pressure vessels with self pressure compensation
GB1420412A (en) Self-monitoring pressure or temperature sensing device
ES434047A1 (es) Perfeccionamientos introducidos en un recipiente de fermen-tacion de trabajo automatico para la fermentacion de suspen-sion de mosto para vino tinto.
GB919254A (en) Storage tank
GB1081740A (en) A liquid chromatography column arrangement
JPS54130054A (en) Temperature compensator of diaphragms
US2352302A (en) Pressure measuring device
SU1369719A1 (ru) Устройство дл хранени консервированного жидкого продукта
SU5967A1 (ru) Ртутный барометр
GB1109255A (en) Improvements relating to low temperature storage tanks
GB1159860A (en) Improvements in or relating to Storage Tanks for Liquids
SU390370A1 (ru) Устройство для определения объема тел
JPS5442188A (en) Liquid seal type differential pressure transmitter
JPS5750901A (en) Volatile substance releaser
FR2313707A1 (fr) Dispositif de controle du niveau de liquides cryogenes
JPS5327112A (en) Non-noise compressor device
GB1169483A (en) Sensors for Thermostatic Systems.
SU548081A1 (ru) Преобразователь сигнализатора уровн сыпучих материалов
SU68914A1 (ru) Барометр-анероид
SU115536A1 (ru) Газовый гравиметр
SU75906A1 (ru) Автоклав дл склейки специальных стекол
SU387213A1 (ru) Союзная

Legal Events

Date Code Title Description
ST Notification of lapse