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WO2012012829A3 - A jumper valve - Google Patents

A jumper valve Download PDF

Info

Publication number
WO2012012829A3
WO2012012829A3 PCT/AU2011/000944 AU2011000944W WO2012012829A3 WO 2012012829 A3 WO2012012829 A3 WO 2012012829A3 AU 2011000944 W AU2011000944 W AU 2011000944W WO 2012012829 A3 WO2012012829 A3 WO 2012012829A3
Authority
WO
WIPO (PCT)
Prior art keywords
sealing
valve
connection
sealing portion
valve seat
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.)
Ceased
Application number
PCT/AU2011/000944
Other languages
French (fr)
Other versions
WO2012012829A2 (en
Inventor
Roger Fenwick
Malcolm John Purcell
Henry Teasdale Fenwick
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.)
PURCELL DIANA
Pride Technologies International Pty Ltd
Original Assignee
PURCELL DIANA
Pride Technologies International Pty 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 AU2010903382A external-priority patent/AU2010903382A0/en
Application filed by PURCELL DIANA, Pride Technologies International Pty Ltd filed Critical PURCELL DIANA
Priority to AU2011284786A priority Critical patent/AU2011284786A1/en
Publication of WO2012012829A2 publication Critical patent/WO2012012829A2/en
Publication of WO2012012829A3 publication Critical patent/WO2012012829A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/36—Valve members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Taps Or Cocks (AREA)

Abstract

A valve member (40) for a fluid flow control valve (such as a tap 27). The valve includes an inlet (36), an outlet, a valve seat (34) and a space for receiving the valve member. The valve member (40) has a sealing portion (42) connected by a connection to a shaft portion (44). The sealing portion (42) has an outer face with a seal (such as a washer 68) arranged for use in engaging with the valve seat to effect sealing of the fluid flow control valve, and a first connection portion (46) located substantially centrally of an inner surface of the sealing portion. The shaft portion (44) has a stem (50) with a length along a central axis, a shoulder (52) connected to the stem and having a bearing surface coaxial with the stem portion, and an inner surface (72) opposite the inner surface (70) of the sealing portion. The shaft portion has a second connection portion (48) located substantially centrally thereto and connected to the first connection portion such that the shaft portion and the sealing portion have some angular or pivotal movement relative to one another. A compressive force applied to the bearing surface of the shoulder portion causes the sealing portion to align about the valve seat by relative movement of the sealing portion with respect to the shaft portion through the connection such that the compressive force is substantially evenly distributed to the seal to effect sealing against the valve seat.
PCT/AU2011/000944 2010-07-29 2011-07-27 A jumper valve Ceased WO2012012829A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2011284786A AU2011284786A1 (en) 2010-07-29 2011-07-27 A jumper valve

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2010903382 2010-07-29
AU2010903382A AU2010903382A0 (en) 2010-07-29 A jumper valve

Publications (2)

Publication Number Publication Date
WO2012012829A2 WO2012012829A2 (en) 2012-02-02
WO2012012829A3 true WO2012012829A3 (en) 2012-03-22

Family

ID=45530520

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AU2011/000944 Ceased WO2012012829A2 (en) 2010-07-29 2011-07-27 A jumper valve

Country Status (2)

Country Link
AU (1) AU2011284786A1 (en)
WO (1) WO2012012829A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103711964B (en) * 2012-09-28 2018-06-19 艾默生过程管理调节技术公司 Autoregistration valve plug
US9200716B2 (en) 2012-09-28 2015-12-01 Emerson Process Management Regulator Technologies, Inc. Self aligning valve plug
CN107640868B (en) * 2017-12-09 2020-10-02 泉州市同通电子设备有限公司 Water supply and drainage system of sewage treatment tank

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983002487A1 (en) * 1982-01-13 1983-07-21 Elliott Jameson Lewis Jumper valve
JPH0932934A (en) * 1995-07-21 1997-02-07 Cam:Kk Valve body for faucet
WO1999049252A1 (en) * 1998-03-23 1999-09-30 Cairnscorp Technology Pty. Limited A valve with fluid shock absorbing properties
US20070006921A1 (en) * 2005-04-04 2007-01-11 Hoeptner Herbert W Faucet sealing
WO2009031994A1 (en) * 2007-09-06 2009-03-12 Hoeptner Herbert W Iii Faucet type valve with backflow control in handle structure

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983002487A1 (en) * 1982-01-13 1983-07-21 Elliott Jameson Lewis Jumper valve
JPH0932934A (en) * 1995-07-21 1997-02-07 Cam:Kk Valve body for faucet
WO1999049252A1 (en) * 1998-03-23 1999-09-30 Cairnscorp Technology Pty. Limited A valve with fluid shock absorbing properties
US20070006921A1 (en) * 2005-04-04 2007-01-11 Hoeptner Herbert W Faucet sealing
WO2009031994A1 (en) * 2007-09-06 2009-03-12 Hoeptner Herbert W Iii Faucet type valve with backflow control in handle structure

Also Published As

Publication number Publication date
WO2012012829A2 (en) 2012-02-02
AU2011284786A1 (en) 2013-03-07

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