FR2313707A1 - Dispositif de controle du niveau de liquides cryogenes - Google Patents

Dispositif de controle du niveau de liquides cryogenes

Info

Publication number
FR2313707A1
FR2313707A1 FR7517846A FR7517846A FR2313707A1 FR 2313707 A1 FR2313707 A1 FR 2313707A1 FR 7517846 A FR7517846 A FR 7517846A FR 7517846 A FR7517846 A FR 7517846A FR 2313707 A1 FR2313707 A1 FR 2313707A1
Authority
FR
France
Prior art keywords
level
cryogenic
cryogenic liquid
liquid contained
gas above
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
FR7517846A
Other languages
English (en)
French (fr)
Other versions
FR2313707B1 (enrdf_load_stackoverflow
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.)
Consiglio Nazionale delle Richerche CNR
Original Assignee
Consiglio Nazionale delle Richerche CNR
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 Consiglio Nazionale delle Richerche CNR filed Critical Consiglio Nazionale delle Richerche CNR
Priority to FR7517846A priority Critical patent/FR2313707A1/fr
Publication of FR2313707A1 publication Critical patent/FR2313707A1/fr
Application granted granted Critical
Publication of FR2313707B1 publication Critical patent/FR2313707B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
    • F17C13/021—Special adaptations of indicating, measuring, or monitoring equipment having the height as the parameter
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/01—Reinforcing or suspension means
    • F17C2203/011—Reinforcing means
    • F17C2203/012—Reinforcing means on or in the wall, e.g. ribs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0323—Valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0146—Two-phase
    • F17C2223/0153—Liquefied gas, e.g. LPG, GPL
    • F17C2223/0161—Liquefied gas, e.g. LPG, GPL cryogenic, e.g. LNG, GNL, PLNG
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
    • F17C2250/04—Indicating or measuring of parameters as input values
    • F17C2250/0404—Parameters indicated or measured
    • F17C2250/0408—Level of content in the vessel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
    • F17C2250/06—Controlling or regulating of parameters as output values
    • F17C2250/0605—Parameters
    • F17C2250/061—Level of content in the vessel

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Diaphragms And Bellows (AREA)
FR7517846A 1975-06-02 1975-06-02 Dispositif de controle du niveau de liquides cryogenes Granted FR2313707A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7517846A FR2313707A1 (fr) 1975-06-02 1975-06-02 Dispositif de controle du niveau de liquides cryogenes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7517846A FR2313707A1 (fr) 1975-06-02 1975-06-02 Dispositif de controle du niveau de liquides cryogenes

Publications (2)

Publication Number Publication Date
FR2313707A1 true FR2313707A1 (fr) 1976-12-31
FR2313707B1 FR2313707B1 (enrdf_load_stackoverflow) 1978-10-13

Family

ID=9156185

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7517846A Granted FR2313707A1 (fr) 1975-06-02 1975-06-02 Dispositif de controle du niveau de liquides cryogenes

Country Status (1)

Country Link
FR (1) FR2313707A1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0098646A3 (en) * 1982-07-05 1985-05-22 Leuven Research & Development V.Z.W. Cold-responsive relay
FR2706579A1 (fr) * 1993-06-15 1994-12-23 Linde Ag Procédé de protection contre le débordement lors du remplissage d'un réservoir de stockage.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4334410A (en) 1980-12-03 1982-06-15 Huguette Drumare Tank designed to contain a liquefied gas

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1485722A (fr) * 1966-05-12 1967-06-23 Régulateur de niveau intégral pour piège cryogénique

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1485722A (fr) * 1966-05-12 1967-06-23 Régulateur de niveau intégral pour piège cryogénique

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
REVUE DT "KAELTE", VOL. 20, 1967, NO. 2, PAGES 78 A 83. "EIN VERBESSERTER FALTENBALG-FULLSTANDREGLER MIT MAGNETSPRINGSCHALTUNG ZUR KONSTANTHALTUNG DES PEGELS FLUSSIGER GASE.") *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0098646A3 (en) * 1982-07-05 1985-05-22 Leuven Research & Development V.Z.W. Cold-responsive relay
FR2706579A1 (fr) * 1993-06-15 1994-12-23 Linde Ag Procédé de protection contre le débordement lors du remplissage d'un réservoir de stockage.

Also Published As

Publication number Publication date
FR2313707B1 (enrdf_load_stackoverflow) 1978-10-13

Similar Documents

Publication Publication Date Title
JPS6459125A (en) Gas flow rate correction sensor
GB1405633A (en) Fuel element end cap for leak determination
GB1464699A (en) Method of liquid level indication by means of pressure measurement using a bubble tube
GB1308960A (en) Physiologic fluid pressure sensor head
GR852521B (enrdf_load_stackoverflow)
FR2313707A1 (fr) Dispositif de controle du niveau de liquides cryogenes
SE8000905L (sv) Tryckomvandlare
GB969681A (en) A device for measuring pressure or pressure variations in liquids or gases
FR2423660A1 (fr) Recipient a pression, en particulier accumulateur hydropneumatique
GB1427111A (en) Non-destructive hardness testing of articles such as cigarettes
ES474092A2 (es) Aparato medidor de la presion sanguinea.
GB899236A (en) Valve for the control of fluids
US3209587A (en) Volumetric apparatus
GB905337A (en) Improvements relating to fluid pressure sensing apparatus
GB1367845A (en) Liquid transfer system
EP0301507A3 (en) Quantitative pressure-indicator device
JPS5735726A (en) Pressure type scale
SU823928A1 (ru) Датчик дл контрол герметичностиКОНТЕйНЕРОВ C упРугОй ОбОлОчКОй
SU684353A1 (ru) Компрессионный манометр
GB948977A (en) Tank gauging device
JPS5582937A (en) Airtightness inspecting method of double pipe and its device
SU972278A1 (ru) Устройство дл измерени силы реакции
JPS57113336A (en) Detector for maximum pressure
FR2340537A1 (fr) Indicateur de passage de piston racleur dans une conduite de fluide
SU800655A1 (ru) Поплавок дл сосудов высокогодАВлЕНи

Legal Events

Date Code Title Description
ST Notification of lapse