DE3662162D1 - Apparatus to retain liquid in a substantially horizontal conduit, open at one end, when the liquid flow rate drops below a given level - Google Patents

Apparatus to retain liquid in a substantially horizontal conduit, open at one end, when the liquid flow rate drops below a given level

Info

Publication number
DE3662162D1
DE3662162D1 DE8686401838T DE3662162T DE3662162D1 DE 3662162 D1 DE3662162 D1 DE 3662162D1 DE 8686401838 T DE8686401838 T DE 8686401838T DE 3662162 T DE3662162 T DE 3662162T DE 3662162 D1 DE3662162 D1 DE 3662162D1
Authority
DE
Germany
Prior art keywords
open
flow rate
liquid
substantially horizontal
drops below
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
DE8686401838T
Other languages
English (en)
Inventor
Jean-Claude Fenet
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Application granted granted Critical
Publication of DE3662162D1 publication Critical patent/DE3662162D1/de
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/22—Drums; Headers; Accessories therefor
    • F22B37/228—Headers for distributing feedwater into steam generator vessels; Accessories therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Safety Valves (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)
  • Pipeline Systems (AREA)
DE8686401838T 1985-08-23 1986-08-19 Apparatus to retain liquid in a substantially horizontal conduit, open at one end, when the liquid flow rate drops below a given level Expired DE3662162D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8512667A FR2586465B1 (fr) 1985-08-23 1985-08-23 Dispositif de retenue de liquide dans une canalisation sensiblement horizontale presentant une extremite ouverte, lorsque le debit du liquide descend en dessous d'un seuil donne

Publications (1)

Publication Number Publication Date
DE3662162D1 true DE3662162D1 (en) 1989-03-30

Family

ID=9322361

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686401838T Expired DE3662162D1 (en) 1985-08-23 1986-08-19 Apparatus to retain liquid in a substantially horizontal conduit, open at one end, when the liquid flow rate drops below a given level

Country Status (5)

Country Link
US (1) US4773449A (de)
EP (1) EP0216667B1 (de)
JP (1) JPS6249101A (de)
DE (1) DE3662162D1 (de)
FR (1) FR2586465B1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2617570B1 (fr) * 1987-06-30 1989-12-01 Framatome Sa Dispositif anti-stratification thermique pour tuyau d'alimentation de generateur de vapeur

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE123537C (de) *
US1672617A (en) * 1922-08-12 1928-06-05 Lasker George Boiler
US1887130A (en) * 1926-10-20 1932-11-08 James C Hobbs Tube for furnaces
GB381889A (en) * 1932-05-11 1932-10-13 John Lloyd Gibson Improved device for circulating the water in boiler water tubes
FR828942A (fr) * 1936-11-18 1938-06-03 Hungaria Kunstdu Nger Procédé de traitement de résidus de pyrites grillées
BE828942A (fr) * 1975-05-12 1975-09-01 Conduite d'alimentation en eau d'un generateur de vapeur

Also Published As

Publication number Publication date
JPS6249101A (ja) 1987-03-03
FR2586465A1 (fr) 1987-02-27
FR2586465B1 (fr) 1988-05-13
EP0216667A1 (de) 1987-04-01
EP0216667B1 (de) 1989-02-22
US4773449A (en) 1988-09-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee