GB1504281A - Valves for filtration systems - Google Patents

Valves for filtration systems

Info

Publication number
GB1504281A
GB1504281A GB98274A GB98274A GB1504281A GB 1504281 A GB1504281 A GB 1504281A GB 98274 A GB98274 A GB 98274A GB 98274 A GB98274 A GB 98274A GB 1504281 A GB1504281 A GB 1504281A
Authority
GB
United Kingdom
Prior art keywords
bore
normal position
degrees
valves
valve
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.)
Expired
Application number
GB98274A
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.)
ALKRITE Ltd
Original Assignee
ALKRITE 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 ALKRITE Ltd filed Critical ALKRITE Ltd
Priority to GB98274A priority Critical patent/GB1504281A/en
Publication of GB1504281A publication Critical patent/GB1504281A/en
Expired 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
    • F16K11/085—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
    • F16K11/0856—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug having all the connecting conduits situated in more than one plane perpendicular to the axis of the plug
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
    • F16K11/074—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
    • F16K11/076—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with sealing faces shaped as surfaces of solids of revolution

Abstract

1504281 Valves ALKRITE Ltd 3 March 1975 [9 Jan 1974] 00982/74 Heading F2V A valve for use in a filtration system comprises a body with three aligned pairs of inlets and outlets and a rotatable disc valve closure member 3 with two straight bores 13 and 14 which connect inlets 9A and 10A with outlets 9 and 10 in a normal position and connect inlet 8A with outlet 8 when rotated through 180 degrees and a bore 15 with apertures extending in circumferential opposite directions at respective ends which forms no connection in the normal position but when the closure member is rotated through 180 degrees connects inlet 10A with outlet 9. In the normal position of the valve when it is connected to a filtration system the liquid to be filtered enters by bore 10A, 10 and leaves by bore 9A, 9. On rotation through 180 degrees washing fluid enters through 10A, 10 and leaves through bore 15 and is discharged.
GB98274A 1975-03-03 1975-03-03 Valves for filtration systems Expired GB1504281A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB98274A GB1504281A (en) 1975-03-03 1975-03-03 Valves for filtration systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB98274A GB1504281A (en) 1975-03-03 1975-03-03 Valves for filtration systems

Publications (1)

Publication Number Publication Date
GB1504281A true GB1504281A (en) 1978-03-15

Family

ID=9713949

Family Applications (1)

Application Number Title Priority Date Filing Date
GB98274A Expired GB1504281A (en) 1975-03-03 1975-03-03 Valves for filtration systems

Country Status (1)

Country Link
GB (1) GB1504281A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60234177A (en) * 1975-01-27 1985-11-20 ウオ−タ−・サ−ビセズ・オブ・アメリカ・インコ−ポレ−テツド Fluid flow inversion device
US5819798A (en) * 1996-11-27 1998-10-13 Xerox Corporation Multiport rotary indexing vacuum valve in a liquid ink printer
FR2902483A1 (en) * 2006-06-15 2007-12-21 Peugeot Citroen Automobiles Sa Fluid e.g. hydrogen, distributor for fuel cell, has sealed wall crossing circular hole to communicate fluid with fluid inlets according to angular position of circular partition, where partition is mounted relative to cylinder
WO2012046236A1 (en) * 2010-10-07 2012-04-12 Amiad Water Systems Ltd. Fluid diverting system
US8453677B2 (en) 2007-12-11 2013-06-04 Isentropic Limited Valve
US20150233483A1 (en) * 2012-11-07 2015-08-20 Mack & Schneider Gmbh Disc Valve
JP2016191403A (en) * 2015-03-31 2016-11-10 株式会社不二工機 Channel switching valve
CN109323042A (en) * 2018-09-26 2019-02-12 河北博路天宝石油设备制造有限公司 A kind of oil equipment is with just tearing valve open
WO2019145943A1 (en) * 2018-01-25 2019-08-01 Amiad Water Systems Ltd. Filtration system
CN114110206A (en) * 2021-10-09 2022-03-01 王学国 Multi-way control valve

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60234177A (en) * 1975-01-27 1985-11-20 ウオ−タ−・サ−ビセズ・オブ・アメリカ・インコ−ポレ−テツド Fluid flow inversion device
JPS6343630B2 (en) * 1975-01-27 1988-08-31 American Water Services
US5819798A (en) * 1996-11-27 1998-10-13 Xerox Corporation Multiport rotary indexing vacuum valve in a liquid ink printer
FR2902483A1 (en) * 2006-06-15 2007-12-21 Peugeot Citroen Automobiles Sa Fluid e.g. hydrogen, distributor for fuel cell, has sealed wall crossing circular hole to communicate fluid with fluid inlets according to angular position of circular partition, where partition is mounted relative to cylinder
US8496026B2 (en) 2007-12-11 2013-07-30 Isentropic Limited Valve
US8453677B2 (en) 2007-12-11 2013-06-04 Isentropic Limited Valve
WO2012046236A1 (en) * 2010-10-07 2012-04-12 Amiad Water Systems Ltd. Fluid diverting system
US9347570B2 (en) 2010-10-07 2016-05-24 Amiad Water Systems Ltd Fluid filtering unit and system
US20150233483A1 (en) * 2012-11-07 2015-08-20 Mack & Schneider Gmbh Disc Valve
US9803759B2 (en) * 2012-11-07 2017-10-31 Mack & Schneider Gmbh Disc valve
JP2016191403A (en) * 2015-03-31 2016-11-10 株式会社不二工機 Channel switching valve
WO2019145943A1 (en) * 2018-01-25 2019-08-01 Amiad Water Systems Ltd. Filtration system
CN109323042A (en) * 2018-09-26 2019-02-12 河北博路天宝石油设备制造有限公司 A kind of oil equipment is with just tearing valve open
CN114110206A (en) * 2021-10-09 2022-03-01 王学国 Multi-way control valve

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee