GB847362A - Improvements in valves for regulating the flow of fluids - Google Patents

Improvements in valves for regulating the flow of fluids

Info

Publication number
GB847362A
GB847362A GB1119556A GB1119556A GB847362A GB 847362 A GB847362 A GB 847362A GB 1119556 A GB1119556 A GB 1119556A GB 1119556 A GB1119556 A GB 1119556A GB 847362 A GB847362 A GB 847362A
Authority
GB
United Kingdom
Prior art keywords
valve
boss
valves
bonnet
seating
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
GB1119556A
Inventor
Dudley Harry Wilkinson
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.)
KOSWA Ltd
Original Assignee
KOSWA 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 KOSWA Ltd filed Critical KOSWA Ltd
Priority to GB1119556A priority Critical patent/GB847362A/en
Publication of GB847362A publication Critical patent/GB847362A/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
    • 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
    • F16K1/02—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 with screw-spindle
    • F16K1/06—Special arrangements for improving the flow, e.g. special shape of passages or casings
    • F16K1/10—Special arrangements for improving the flow, e.g. special shape of passages or casings in which the spindle is inclined to the general direction of flow
    • 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
    • F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
    • F16K24/02—Devices, e.g. valves, for venting or aerating enclosures the enclosure being itself a valve, tap, or cock
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0263—Construction of housing; Use of materials therefor of lift valves multiple way valves

Abstract

847,362. Valves. KOSWA Ltd. May 14, 1957 [April 12, 1956], No. 11195/56. Class 135. A valve comprising a body having axially aligned inflow and out flow connections 2 and 3 on either side of a valve seating 10 and an oblique branch 4 which supports an in ternally screv threaded valve bonnet 5 in which a valve spindle 6 carrying t closure member 9 en gages, a tapped boss 15 is provided on the oblique branch 4 and a similar boss 14 may be provided, preferably in the plane of the spindle and the other boss, on the connection 2 remote from the valve chamber A for the connection of a drain off cocks or air venting devices. The valve stem also carries a second member 12 which engages a seating 13 on the bonnet in the open position of the valve so that the gland 7 may be repacked with the valve under pressure. The closure member 9 is described in Specification 847,361.
GB1119556A 1956-04-12 1956-04-12 Improvements in valves for regulating the flow of fluids Expired GB847362A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1119556A GB847362A (en) 1956-04-12 1956-04-12 Improvements in valves for regulating the flow of fluids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1119556A GB847362A (en) 1956-04-12 1956-04-12 Improvements in valves for regulating the flow of fluids

Publications (1)

Publication Number Publication Date
GB847362A true GB847362A (en) 1960-09-07

Family

ID=9981765

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1119556A Expired GB847362A (en) 1956-04-12 1956-04-12 Improvements in valves for regulating the flow of fluids

Country Status (1)

Country Link
GB (1) GB847362A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2175371A (en) * 1985-02-07 1986-11-26 Wigley Albert F Backsiphonage stop valves
CN102147016A (en) * 2011-01-13 2011-08-10 陕西飞机工业（集团）有限公司 Oil drainage valve for fuel system of airplane
CN105782469A (en) * 2016-04-25 2016-07-20 哈尔滨东安发动机（集团）有限公司 Oil discharge switch structure
US10408353B2 (en) 2012-11-02 2019-09-10 Bifold Fluidpower Limited Isolation valve assembly

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2175371A (en) * 1985-02-07 1986-11-26 Wigley Albert F Backsiphonage stop valves
CN102147016A (en) * 2011-01-13 2011-08-10 陕西飞机工业（集团）有限公司 Oil drainage valve for fuel system of airplane
CN102147016B (en) * 2011-01-13 2012-08-29 陕西飞机工业（集团）有限公司 Oil drainage valve for fuel system of airplane
US10408353B2 (en) 2012-11-02 2019-09-10 Bifold Fluidpower Limited Isolation valve assembly
CN105782469A (en) * 2016-04-25 2016-07-20 哈尔滨东安发动机（集团）有限公司 Oil discharge switch structure

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