GB1096337A - Improvements in fluid shut-off valves - Google Patents

Improvements in fluid shut-off valves

Info

Publication number
GB1096337A
GB1096337A GB3714265A GB3714265A GB1096337A GB 1096337 A GB1096337 A GB 1096337A GB 3714265 A GB3714265 A GB 3714265A GB 3714265 A GB3714265 A GB 3714265A GB 1096337 A GB1096337 A GB 1096337A
Authority
GB
Grant status
Application
Patent type
Prior art keywords
sleeve
rings
provided
ports
valves
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
GB3714265A
Inventor
Leonard John Feathers
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.)
S F ROBERTS (1960) Ltd
S F ROBERTS 1960 Ltd
Original Assignee
S F ROBERTS 1960 LTD
S. F. ROBERTS (1960) LIMITED
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

Links

Classifications

    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00Component parts for respiratory or breathing apparatus
    • A62B9/02Valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/26Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member
    • F16K3/265Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member with a sleeve sliding in the direction of the flow line

Abstract

1,096,337. Valves. S. F. ROBERTS (1960) Ltd. Aug. 30, 1966 [Aug. 31, 1965], No. 37142/65. Heading F2V. A valve comprises a cylindrical body 1 having an inlet 5 and an outlet 6 connected by bores to inlet port 7 and outlet port 8 respectively which are spaced axially. A sleeve 9 is manually slidable on the body and has 0-rings 13, 14, 15 between which the ports 7, 8 are located when the valve is closed. When the sleeve is moved to the right, flow takes place between the ports which now lie between the rings 13, 14. Stops are preferably provided for the sleeve which may be provided with a greater clearance between the rings 13, 14 to increase the flow.
GB3714265A 1965-08-31 1965-08-31 Improvements in fluid shut-off valves Expired GB1096337A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3714265A GB1096337A (en) 1965-08-31 1965-08-31 Improvements in fluid shut-off valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3714265A GB1096337A (en) 1965-08-31 1965-08-31 Improvements in fluid shut-off valves

Publications (1)

Publication Number Publication Date
GB1096337A true true GB1096337A (en) 1967-12-29

Family

ID=10394094

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3714265A Expired GB1096337A (en) 1965-08-31 1965-08-31 Improvements in fluid shut-off valves

Country Status (1)

Country Link
GB (1) GB1096337A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2128933A6 (en) * 1971-03-09 1972-10-27 Piel Ets
US4007529A (en) * 1974-07-01 1977-02-15 Siemens Aktiengesellschaft Motor-driven dental handpiece
GB2137733A (en) * 1983-04-08 1984-10-10 Conroy & Booth Ltd Fluid jet control nozzle
US4880411A (en) * 1988-04-01 1989-11-14 Life Support Products, Inc. Disposable aspirator
US4889034A (en) * 1988-06-29 1989-12-26 Husted Royce Hill Automatic reciprocator with manifold and sleeve valve
US5333467A (en) * 1991-11-22 1994-08-02 Uniweld Products, Inc. Apparatus and method of preventing fluid escape from a conduit
EP2066988A2 (en) * 2006-09-25 2009-06-10 Dresser-Rand Company Coupling guard system

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2128933A6 (en) * 1971-03-09 1972-10-27 Piel Ets
US4007529A (en) * 1974-07-01 1977-02-15 Siemens Aktiengesellschaft Motor-driven dental handpiece
GB2137733A (en) * 1983-04-08 1984-10-10 Conroy & Booth Ltd Fluid jet control nozzle
US4880411A (en) * 1988-04-01 1989-11-14 Life Support Products, Inc. Disposable aspirator
US4889034A (en) * 1988-06-29 1989-12-26 Husted Royce Hill Automatic reciprocator with manifold and sleeve valve
US5333467A (en) * 1991-11-22 1994-08-02 Uniweld Products, Inc. Apparatus and method of preventing fluid escape from a conduit
EP2066988A2 (en) * 2006-09-25 2009-06-10 Dresser-Rand Company Coupling guard system
EP2066988A4 (en) * 2006-09-25 2012-01-04 Dresser Rand Co Coupling guard system

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