MY177529A - A valve - Google Patents

A valve

Info

Publication number
MY177529A
MY177529A MYPI2017703163A MYPI2017703163A MY177529A MY 177529 A MY177529 A MY 177529A MY PI2017703163 A MYPI2017703163 A MY PI2017703163A MY PI2017703163 A MYPI2017703163 A MY PI2017703163A MY 177529 A MY177529 A MY 177529A
Authority
MY
Malaysia
Prior art keywords
friction surface
shaft
collar
valve
angle
Prior art date
Application number
MYPI2017703163A
Inventor
Erling Arnum Freudendahl
Original Assignee
Avk Holding As
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 Avk Holding As filed Critical Avk Holding As
Priority to MYPI2017703163A priority Critical patent/MY177529A/en
Priority claimed from PCT/DK2015/050052 external-priority patent/WO2016146124A1/en
Publication of MY177529A publication Critical patent/MY177529A/en

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  • Lift Valve (AREA)

Abstract

Disclosed is a valve for control of a fluid flow. The valve comprises a valve housing (3) and fluid control means (2) for controlling the flow of fluid through the valve housing (3),wherein the fluid control means (2) is arranged inside the valve housing (3). The valve also comprises shaft means (4) comprising a set of shaft friction surfaces (5, 6), wherein the set of shaft friction surfaces (5, 6) includes a first shaft friction surface (5) and a second shaft friction surface (6) arranged in a mutual shaft friction surface angle (SA).The shaft friction surface angle (SA) is an inside angle between the first shaft friction surface (5) and the second shaft friction surface (6) and the fluid control means (2) is arranged to be displaced along the rotational axis (7) of the shaft means (4) in accordance with a rotation of the shaft means (4). The valve further comprises collar means (8) including a set of collar friction surfaces (9, 1 0), wherein the set of collar friction surfaces (9, 10) comprises a first collar friction surface (9) and a second collar friction surface (10) arranged in a mutual collar friction surface angle (CA). The collar friction surface angle (CA) is an inside angle between the first collar friction surface (9) and the second collar friction surface (10) and the set of collar friction surfaces (9, 10) are arranged to mesh with the set of shaft friction surfaces (5, 6) and wherein the shaft friction surface angle (SA) and the collar friction surface angle (CA) are between 110? and 175?, preferably between 120? and 170?. Figure 4
MYPI2017703163A 2015-03-16 2015-03-16 A valve MY177529A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI2017703163A MY177529A (en) 2015-03-16 2015-03-16 A valve

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/DK2015/050052 WO2016146124A1 (en) 2015-03-16 2015-03-16 A valve
MYPI2017703163A MY177529A (en) 2015-03-16 2015-03-16 A valve

Publications (1)

Publication Number Publication Date
MY177529A true MY177529A (en) 2020-09-17

Family

ID=79877094

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2017703163A MY177529A (en) 2015-03-16 2015-03-16 A valve

Country Status (1)

Country Link
MY (1) MY177529A (en)

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