NZ299811A - Valve for controlling fluid flow in a pipe system comprises a movable valve head bearing against sealing member - Google Patents

Valve for controlling fluid flow in a pipe system comprises a movable valve head bearing against sealing member

Info

Publication number
NZ299811A
NZ299811A NZ29981196A NZ29981196A NZ299811A NZ 299811 A NZ299811 A NZ 299811A NZ 29981196 A NZ29981196 A NZ 29981196A NZ 29981196 A NZ29981196 A NZ 29981196A NZ 299811 A NZ299811 A NZ 299811A
Authority
NZ
New Zealand
Prior art keywords
sealing member
fluid flow
system comprises
bearing against
pipe system
Prior art date
Application number
NZ29981196A
Inventor
Danny Ryan
Original Assignee
Ryan Mfg 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
Application filed by Ryan Mfg Ltd filed Critical Ryan Mfg Ltd
Priority to NZ29981196A priority Critical patent/NZ299811A/en
Publication of NZ299811A publication Critical patent/NZ299811A/en

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  • Lift Valve (AREA)

Abstract

A valve assembly 1 includes first 2a and second 2b body portion which are fastenable together. Either or both body portions include a recess at their contacting surfaces when fastened, for locating and holding a sealing member 7 in a keyed relationship. At least the first body portion includes an internal throat 13 for the flow of liquid therethrough. The keyed relationship is characterized such that a portion of sealing member 7 when present can extend inwardly into the throat. The assembly includes a movable valve head 6 whose permitted movement allows it to bear against a portion of the sealing member when present which extends into throat.
NZ29981196A 1996-11-22 1996-11-22 Valve for controlling fluid flow in a pipe system comprises a movable valve head bearing against sealing member NZ299811A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NZ29981196A NZ299811A (en) 1996-11-22 1996-11-22 Valve for controlling fluid flow in a pipe system comprises a movable valve head bearing against sealing member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ29981196A NZ299811A (en) 1996-11-22 1996-11-22 Valve for controlling fluid flow in a pipe system comprises a movable valve head bearing against sealing member

Publications (1)

Publication Number Publication Date
NZ299811A true NZ299811A (en) 1999-11-29

Family

ID=19926033

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ29981196A NZ299811A (en) 1996-11-22 1996-11-22 Valve for controlling fluid flow in a pipe system comprises a movable valve head bearing against sealing member

Country Status (1)

Country Link
NZ (1) NZ299811A (en)

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