NO930410L - BAG VALVE - Google Patents

BAG VALVE

Info

Publication number
NO930410L
NO930410L NO93930410A NO930410A NO930410L NO 930410 L NO930410 L NO 930410L NO 93930410 A NO93930410 A NO 93930410A NO 930410 A NO930410 A NO 930410A NO 930410 L NO930410 L NO 930410L
Authority
NO
Norway
Prior art keywords
core
housing
along
valve
solid particulate
Prior art date
Application number
NO93930410A
Other languages
Norwegian (no)
Other versions
NO930410D0 (en
Inventor
Marshall Graham Bailey
Ewan Andrew Cameron
Original Assignee
Rig Technology Ltd
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
Priority claimed from GB909017323A external-priority patent/GB9017323D0/en
Application filed by Rig Technology Ltd filed Critical Rig Technology Ltd
Publication of NO930410L publication Critical patent/NO930410L/en
Publication of NO930410D0 publication Critical patent/NO930410D0/en

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  • Multiple-Way Valves (AREA)

Abstract

Ventil (l) for regulering av strømningen av fast partik- kelformig materiale fra en beholder, omfatter et langstrakt ventilhus (2) med en innløpsåpning(13, 14, 19, 20) og en utløpsåpning (12, 21) beliggende på den andre siden av huset (2) i forhold til førstnevnte, og en kjerne (3) som er montert i huset (2) for glidebevegelse langs sistnevnte, idet kjernen (3) har tetningsorganer (25, 26) som ved forskyvning av kjer- nen langs huset (2) kan påvirkes til selektivt å blokkere eller avblokkere minst en av åpningene, i hvilken materiale, med ventilen (1) åpen, ved bruk, strømmer fra innløpsåpningen (13, 14, 19, 20) til utløpsåpningen (12, 21) langs en bane som er stort sett vinkelrett på retningen av kjernens (3) tillate- lige glidebevegelse. En fremgangsmåte og et system for utmat- ing av fast partikkelformig materiale er også tilveiebragt.Valve (1) for regulating the flow of solid particulate material from a container comprises an elongated valve body (2) with an inlet opening (13, 14, 19, 20) and an outlet opening (12, 21) located on the other side. of the housing (2) relative to the former, and a core (3) mounted in the housing (2) for sliding movement along the latter, the core (3) having sealing means (25, 26) which, when displacing the core, along the housing (2) can be actuated to selectively block or unblock at least one of the openings, in which material, with the valve (1) open, in use, flows from the inlet opening (13, 14, 19, 20) to the outlet opening (12, 21) along a path substantially perpendicular to the direction of the permissible sliding motion of the core (3). A method and system for dispensing solid particulate material are also provided.

NO930410A 1990-08-07 1993-02-05 BAG VALVE NO930410D0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB909017323A GB9017323D0 (en) 1990-08-07 1990-08-07 Bag valve
PCT/GB1991/001350 WO1992002437A2 (en) 1990-08-07 1991-08-07 Bag valve

Publications (2)

Publication Number Publication Date
NO930410L true NO930410L (en) 1993-02-05
NO930410D0 NO930410D0 (en) 1993-02-05

Family

ID=26297472

Family Applications (1)

Application Number Title Priority Date Filing Date
NO930410A NO930410D0 (en) 1990-08-07 1993-02-05 BAG VALVE

Country Status (1)

Country Link
NO (1) NO930410D0 (en)

Also Published As

Publication number Publication date
NO930410D0 (en) 1993-02-05

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