GB198820A - Improvements in or relating to screw-down water-taps and the like - Google Patents

Improvements in or relating to screw-down water-taps and the like

Info

Publication number
GB198820A
GB198820A GB796422A GB796422A GB198820A GB 198820 A GB198820 A GB 198820A GB 796422 A GB796422 A GB 796422A GB 796422 A GB796422 A GB 796422A GB 198820 A GB198820 A GB 198820A
Authority
GB
United Kingdom
Prior art keywords
valve
jumper
seating
taps
relating
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
GB796422A
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.)
LUDOVIC CHARLES MACBEAN
Original Assignee
LUDOVIC CHARLES MACBEAN
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 LUDOVIC CHARLES MACBEAN filed Critical LUDOVIC CHARLES MACBEAN
Priority to GB796422A priority Critical patent/GB198820A/en
Publication of GB198820A publication Critical patent/GB198820A/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
    • F16K43/00—Auxiliary closure means in valves, which in case of repair, e.g. rewashering, of the valve, can take over the function of the normal closure means; Devices for temporary replacement of parts of valves for the same purpose
    • F16K43/001—Auxiliary closure means in valves, which in case of repair, e.g. rewashering, of the valve, can take over the function of the normal closure means; Devices for temporary replacement of parts of valves for the same purpose an auxiliary valve being actuated independently of the main valve

Abstract

198,820. Macbean, L. C. March 18, 1922. Closure members.-The division wall b of a water tap is provided with a seating g on the under side to co-operate with an auxiliary valve l, comprising a flexible disc mounted on a central split-pin m, and adapted to cut off the flow when the main valve is removed. The usual jumper n is provided with a central hole to receive the split pin, and the auxiliary valve is maintained in its proper relative position by a sleeve p. Alternatively, the jumper n may be provided with a stem m, Fig. 3, projecting downwards and frictionally engaging the valve l. The upper side of the flexille disc l may be cup-shaped, so that it is expanded against the seating by the pressure of water on the back.
GB796422A 1922-03-18 1922-03-18 Improvements in or relating to screw-down water-taps and the like Expired GB198820A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB796422A GB198820A (en) 1922-03-18 1922-03-18 Improvements in or relating to screw-down water-taps and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB796422A GB198820A (en) 1922-03-18 1922-03-18 Improvements in or relating to screw-down water-taps and the like

Publications (1)

Publication Number Publication Date
GB198820A true GB198820A (en) 1923-06-14

Family

ID=9843147

Family Applications (1)

Application Number Title Priority Date Filing Date
GB796422A Expired GB198820A (en) 1922-03-18 1922-03-18 Improvements in or relating to screw-down water-taps and the like

Country Status (1)

Country Link
GB (1) GB198820A (en)

Similar Documents

Publication Publication Date Title
GB198820A (en) Improvements in or relating to screw-down water-taps and the like
GB241668A (en) Improvements relating to valves or swivel joints of the plug type
GB193028A (en) Improvements in valves
GB319047A (en) Improvements in poppet or non-return valves
GB200887A (en) Improvements relating to valves for use in liquid supply systems
GB444516A (en) Improvements in and relating to valves
GB198115A (en) Improvements in or relating to lift valves
GB232765A (en) Improvements relating to valves
GB169131A (en) Improvements in cocks and valves
GB227293A (en) Improvements in taps, valves or cocks
GB312563A (en) Improvements in and relating to safety-valves for domestic digesters and the like
GB550734A (en) Improvements relating to valves or cocks
GB181261A (en) Improvements in valves or taps
GB302834A (en) Improvements in valves
GB202417A (en) Improvements in safety valves
GB181962A (en) Improvements in cocks or valves
GB438191A (en) Improvements in bibcocks and stopcocks
GB205914A (en) Improvements in valves
GB193155A (en) Improvements in or connected with taps, cocks, and valves
GB242179A (en) Cockless siphon
GB355449A (en) Improvements in hydrants particularly of the ball type
GB228794A (en) Improvements in taps or valves
GB295576A (en) Improvements in valves
GB355444A (en) Improvements in pressure-reducing valves
GB320403A (en) Improvements in valves