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FR2395447A1 - AUTONOMOUS AND REMOVABLE FUNCTIONAL BLOCK VALVE - Google Patents

AUTONOMOUS AND REMOVABLE FUNCTIONAL BLOCK VALVE

Info

Publication number
FR2395447A1
FR2395447A1 FR7738972A FR7738972A FR2395447A1 FR 2395447 A1 FR2395447 A1 FR 2395447A1 FR 7738972 A FR7738972 A FR 7738972A FR 7738972 A FR7738972 A FR 7738972A FR 2395447 A1 FR2395447 A1 FR 2395447A1
Authority
FR
France
Prior art keywords
functional block
autonomous
inlet
removable
valve
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
FR7738972A
Other languages
French (fr)
Other versions
FR2395447B1 (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.)
Xomox Corp
Original Assignee
Xomox Corp
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 Xomox Corp filed Critical Xomox Corp
Publication of FR2395447A1 publication Critical patent/FR2395447A1/en
Application granted granted Critical
Publication of FR2395447B1 publication Critical patent/FR2395447B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/04—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor
    • F16K5/0435—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor the angle the spindle makes with the housing being other than 90 degrees
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
    • F16K27/065—Construction of housing; Use of materials therefor of taps or cocks with cylindrical plugs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve Housings (AREA)
  • Multiple-Way Valves (AREA)

Abstract

Vanne à bloc fonctionnel autonome et amovible monté dans un carter occupant une position fixe. Un bloc fonctionnel de la vanne qui est autonome et qui est entièrement en état de marche comprend un corps comportant des orifices d'entrée et de sortie. Il est amovible mais il est fixé à l'intérieur d'un carter dont des orifices d'entrée et de sortie sont assujettis à des tuyaux par lesquels circule le fluide dont l'écoulement doit être commandé. Le bloc fonctionnel est logé en totalité dans un alésage du carter de façon que leurs orifices d'entrée et de sortie soient alignés et soient étanches les uns par rapport aux autres. Application à des vannes destinées à commander l'écoulement d'un fluide contenant des particules de matières radioactives et situées dans des endroits difficilement accessibles tels que des fosses, des puisards, etc.Valve with autonomous and removable functional block mounted in a housing occupying a fixed position. A functional block of the valve which is self-contained and fully operable includes a body with inlet and outlet ports. It is removable but it is fixed inside a casing whose inlet and outlet openings are subject to pipes through which circulates the fluid whose flow must be controlled. The functional block is housed entirely in a bore of the housing so that their inlet and outlet ports are aligned and are sealed relative to each other. Application to valves intended to control the flow of a fluid containing particles of radioactive materials and located in places that are difficult to access such as pits, sumps, etc.

FR7738972A 1977-06-22 1977-12-23 AUTONOMOUS AND REMOVABLE FUNCTIONAL BLOCK VALVE Granted FR2395447A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80872277A 1977-06-22 1977-06-22

Publications (2)

Publication Number Publication Date
FR2395447A1 true FR2395447A1 (en) 1979-01-19
FR2395447B1 FR2395447B1 (en) 1984-10-12

Family

ID=25199536

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7738972A Granted FR2395447A1 (en) 1977-06-22 1977-12-23 AUTONOMOUS AND REMOVABLE FUNCTIONAL BLOCK VALVE

Country Status (6)

Country Link
AU (1) AU512758B2 (en)
CA (1) CA1077913A (en)
DE (1) DE2754780A1 (en)
FR (1) FR2395447A1 (en)
GB (1) GB1546994A (en)
NZ (1) NZ185953A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0313259A2 (en) * 1987-10-21 1989-04-26 Neles-Jamesbury Oy Valve

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE6884T1 (en) * 1980-01-08 1984-04-15 Xomox Corporation ROTATING COCK.
IN155180B (en) * 1980-01-08 1985-01-12 Xomox Corp
DE10358085C5 (en) 2003-12-10 2012-06-28 Danfoss A/S Refrigerant valve assembly
CN102713378A (en) * 2009-12-24 2012-10-03 艾福陆有限公司 Self-lubricated plug valve having a quick-change jacket

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2208394A (en) * 1938-08-26 1940-07-16 Merco Nordstrom Valve Co Nongalling plug valve
US2744720A (en) * 1953-04-02 1956-05-08 Wilms Hermann Rotary valve
FR1545470A (en) * 1966-11-29 1968-11-08 Eastman Kodak Co New ball valve
DE1450594A1 (en) * 1964-05-22 1969-04-17 Langley Alloys Ltd Lubricant-free stopcock
FR2138617A1 (en) * 1971-05-27 1973-01-05 Stanadyne Inc

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2208394A (en) * 1938-08-26 1940-07-16 Merco Nordstrom Valve Co Nongalling plug valve
US2744720A (en) * 1953-04-02 1956-05-08 Wilms Hermann Rotary valve
DE1450594A1 (en) * 1964-05-22 1969-04-17 Langley Alloys Ltd Lubricant-free stopcock
FR1545470A (en) * 1966-11-29 1968-11-08 Eastman Kodak Co New ball valve
FR2138617A1 (en) * 1971-05-27 1973-01-05 Stanadyne Inc

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0313259A2 (en) * 1987-10-21 1989-04-26 Neles-Jamesbury Oy Valve
EP0313259A3 (en) * 1987-10-21 1990-01-10 Neles Oy Valve

Also Published As

Publication number Publication date
AU512758B2 (en) 1980-10-23
GB1546994A (en) 1979-06-06
DE2754780A1 (en) 1979-01-18
AU3136577A (en) 1979-06-14
CA1077913A (en) 1980-05-20
FR2395447B1 (en) 1984-10-12
NZ185953A (en) 1981-01-23

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