GB1499874A - Mixing valves - Google Patents

Mixing valves

Info

Publication number
GB1499874A
GB1499874A GB525674A GB525674A GB1499874A GB 1499874 A GB1499874 A GB 1499874A GB 525674 A GB525674 A GB 525674A GB 525674 A GB525674 A GB 525674A GB 1499874 A GB1499874 A GB 1499874A
Authority
GB
United Kingdom
Prior art keywords
closure member
lug
valve
valve body
secured
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
GB525674A
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.)
Watts Ltd H & D
Original Assignee
Watts Ltd H & D
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 Watts Ltd H & D filed Critical Watts Ltd H & D
Priority to GB525674A priority Critical patent/GB1499874A/en
Publication of GB1499874A publication Critical patent/GB1499874A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16K11/00Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06Multiple-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
    • F16K11/072Multiple-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
    • F16K11/076Multiple-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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)

Abstract

1499874 Valves H & D E WATTS Ltd 5 May 1975 [5 Feb 1974] 05256/74 Heading F2V A mixing valve has hot and cold inlets 3, 4, Figs 1 to 3, an outlet 5 and a rotary closure member 6 which first opens the cold water inlet 3 and has its rotation limited by stops 20, 25, the closure member being secured in the valve body 1 by a bushing 8 and a screwed cap 26. In further embodiments, the stops are formed by a lug (20), Figs. 4 and 5 (not shown), co-operating with a recess in the closure member or by a lug (20), Figs. 6 and 7 (not shown), on the valve body co-operating with a recess (21) in a handle secured to the valve stem (7) which may be of metal and attached to a closure member of plastics material. In Fig. 9 two outlets 34, 35 are provided and an insert 30 is secured in the valve body. Radial arms rotatable with the valve spindle co-operate with a lug on the bushing to limit the rotation of the closure member and one of the positions may be adjusted by turning a screw carried by one of the arms to co-operate with one of the end faces of the lug. Specification 1,421,899 is referred to.
GB525674A 1975-05-05 1975-05-05 Mixing valves Expired GB1499874A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB525674A GB1499874A (en) 1975-05-05 1975-05-05 Mixing valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB525674A GB1499874A (en) 1975-05-05 1975-05-05 Mixing valves

Publications (1)

Publication Number Publication Date
GB1499874A true GB1499874A (en) 1978-02-01

Family

ID=9792662

Family Applications (1)

Application Number Title Priority Date Filing Date
GB525674A Expired GB1499874A (en) 1975-05-05 1975-05-05 Mixing valves

Country Status (1)

Country Link
GB (1) GB1499874A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487472A1 (en) * 1980-07-22 1982-01-29 Stanadyne Inc PERFECTED VALVE FOR A FAUCET
CN109282057A (en) * 2018-11-19 2019-01-29 中山百得厨卫有限公司 A kind of water mixing valve
CN114215806A (en) * 2021-11-22 2022-03-22 浙江华章科技有限公司 Two-position four-way valve

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487472A1 (en) * 1980-07-22 1982-01-29 Stanadyne Inc PERFECTED VALVE FOR A FAUCET
CN109282057A (en) * 2018-11-19 2019-01-29 中山百得厨卫有限公司 A kind of water mixing valve
CN114215806A (en) * 2021-11-22 2022-03-22 浙江华章科技有限公司 Two-position four-way valve
CN114215806B (en) * 2021-11-22 2023-06-06 浙江华章科技有限公司 Two-position four-way valve

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed