FR3113309B1 - Obturateur en ligne comportant une plaque d’obturation - Google Patents

Obturateur en ligne comportant une plaque d’obturation Download PDF

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Publication number
FR3113309B1
FR3113309B1 FR2008347A FR2008347A FR3113309B1 FR 3113309 B1 FR3113309 B1 FR 3113309B1 FR 2008347 A FR2008347 A FR 2008347A FR 2008347 A FR2008347 A FR 2008347A FR 3113309 B1 FR3113309 B1 FR 3113309B1
Authority
FR
France
Prior art keywords
blanking plate
shutter
line shutter
plane
fluid circulation
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.)
Active
Application number
FR2008347A
Other languages
English (en)
Other versions
FR3113309A1 (fr
Inventor
Adrien Flumiani
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.)
Onis SAS
Original Assignee
Onis SAS
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 Onis SAS filed Critical Onis SAS
Priority to FR2008347A priority Critical patent/FR3113309B1/fr
Publication of FR3113309A1 publication Critical patent/FR3113309A1/fr
Application granted granted Critical
Publication of FR3113309B1 publication Critical patent/FR3113309B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30—Details
    • F16K3/312—Line blinds
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/0209—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor the valve having a particular passage, e.g. provided with a filter, throttle or safety device
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30—Details
    • F16K3/314—Forms or constructions of slides; Attachment of the slide to the spindle

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Coating Apparatus (AREA)

Abstract

La présente invention concerne un obturateur en ligne comportant : une plaque d’obturation (2) mobile dans un plan (P) entre une position d’obturation arrêtant une circulation fluidique et une position de circulation permettant ladite circulation fluidiqueun corps (5) comportant un premier demi-corps (6) et un second demi-corps (7) agencés respectivement de part et d’autre dudit plan (P), etun système de serrage/écartement (10) permettant de serrer, et inversement, d’écarter lesdits premier et second demi-corps (6, 7) par rapport à ladite plaque d’obturation (2), Selon l’invention ladite plaque d’obturation (2) présente au moins un conduit d’évacuation (12, 12’) configuré pour purger des égouttures. Figure d’abrégé : figure 1
FR2008347A 2020-08-07 2020-08-07 Obturateur en ligne comportant une plaque d’obturation Active FR3113309B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2008347A FR3113309B1 (fr) 2020-08-07 2020-08-07 Obturateur en ligne comportant une plaque d’obturation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2008347A FR3113309B1 (fr) 2020-08-07 2020-08-07 Obturateur en ligne comportant une plaque d’obturation
FR2008347 2020-08-07

Publications (2)

Publication Number Publication Date
FR3113309A1 FR3113309A1 (fr) 2022-02-11
FR3113309B1 true FR3113309B1 (fr) 2022-11-04

Family

ID=74045569

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2008347A Active FR3113309B1 (fr) 2020-08-07 2020-08-07 Obturateur en ligne comportant une plaque d’obturation

Country Status (1)

Country Link
FR (1) FR3113309B1 (fr)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2499415A (en) * 1945-07-09 1950-03-07 Gordon C Ralls Flow control
GB1274549A (en) * 1969-07-30 1972-05-17 Int Combustion Holdings Ltd Improvements in or relating to valves
JPS55104162U (fr) * 1979-01-18 1980-07-21
US4452278A (en) * 1982-09-30 1984-06-05 Fetterolf Corporation Spectacle line blind with vent
CN101581385B (zh) * 2008-05-13 2011-01-12 苏州新长光热能科技有限公司 耐高温风冷烟闸装置
FR3041407B1 (fr) 2015-09-18 2018-04-06 Onis Obturateur mobile pour canalisation de fluide
FR3051878B1 (fr) 2016-05-24 2018-10-26 Onis Etancheite statique haute pression
FR3057933B1 (fr) 2016-10-20 2018-11-16 Onis Installation de type petrochimique et procede d'obturation etanche d'une canalisation
FR3080665B1 (fr) 2018-04-27 2020-05-15 Onis Obturateur en ligne a plaque d'obturation mobile dans un plan et procede de fabrication associe

Also Published As

Publication number Publication date
FR3113309A1 (fr) 2022-02-11

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