GB1445085A - Mixing valves - Google Patents

Mixing valves

Info

Publication number
GB1445085A
GB1445085A GB5051872A GB5051872A GB1445085A GB 1445085 A GB1445085 A GB 1445085A GB 5051872 A GB5051872 A GB 5051872A GB 5051872 A GB5051872 A GB 5051872A GB 1445085 A GB1445085 A GB 1445085A
Authority
GB
United Kingdom
Prior art keywords
valve
cold water
hot
mixing
spindle
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
GB5051872A
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.)
GESSEY SON Ltd
Original Assignee
GESSEY SON 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 GESSEY SON Ltd filed Critical GESSEY SON Ltd
Priority to GB5051872A priority Critical patent/GB1445085A/en
Publication of GB1445085A publication Critical patent/GB1445085A/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
    • F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
    • F16K11/14—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle
    • F16K11/16—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane
    • F16K11/163—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane only turns
    • F16K11/166—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane only turns with the rotating spindles at right angles to the 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/52—Mechanical actuating means with crank, eccentric, or cam
    • F16K31/524—Mechanical actuating means with crank, eccentric, or cam with a cam
    • F16K31/52408—Mechanical actuating means with crank, eccentric, or cam with a cam comprising a lift valve
    • F16K31/52416—Mechanical actuating means with crank, eccentric, or cam with a cam comprising a lift valve comprising a multiple-way lift valve

Landscapes

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

Abstract

1445085 Mixing valves GESSEY & SON Ltd 25 Oct 1973 [2 Nov 1972] 50518/72 Heading F2V A hot and cold water mixing valve comprises a spindle 12 having a pair of cams 24, 25 separated by a disc 28a, a pair of valve members 22 controlling respective inlets and spring-urged to the closed position, each valve member having a fluted extension 26 entering a mixing chamber 13 and co-operable with respective cams so that rotation of the spindle 12 causes firstly the cold water valve to open gradually to its fully open position, and then the hot water valve; followed, with increasing rotation of the spindle, by the closing of the cold water valve and finally the closing of the hot water valve. A stop (32) (Fig. 4, not shown) prevents the valve from being turned straight to the hot water position. Each inlet incorporates a separate valve (30) (Fig. 3, not shown) which may be operated to isolate the mixing valve from the hot and cold water sources. Specification 1,144,047 is referred to.
GB5051872A 1972-11-02 1972-11-02 Mixing valves Expired GB1445085A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5051872A GB1445085A (en) 1972-11-02 1972-11-02 Mixing valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5051872A GB1445085A (en) 1972-11-02 1972-11-02 Mixing valves

Publications (1)

Publication Number Publication Date
GB1445085A true GB1445085A (en) 1976-08-04

Family

ID=10456197

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5051872A Expired GB1445085A (en) 1972-11-02 1972-11-02 Mixing valves

Country Status (1)

Country Link
GB (1) GB1445085A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0100480A1 (en) * 1982-07-29 1984-02-15 Pall Corporation Duplex cam-operated pressure-balanced sleeve valve
US4508143A (en) * 1981-10-28 1985-04-02 Ckd Corporation Drain discharging apparatus
EP1821012A3 (en) * 2006-02-15 2010-04-21 Amazonen-Werke H. Dreyer GmbH & Co. KG Multiway valve
CN112253793A (en) * 2020-10-17 2021-01-22 贵州师范学院 Intelligent temperature-adjusting water valve capable of self-locking

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4508143A (en) * 1981-10-28 1985-04-02 Ckd Corporation Drain discharging apparatus
EP0100480A1 (en) * 1982-07-29 1984-02-15 Pall Corporation Duplex cam-operated pressure-balanced sleeve valve
EP1821012A3 (en) * 2006-02-15 2010-04-21 Amazonen-Werke H. Dreyer GmbH & Co. KG Multiway valve
EP1821013A3 (en) * 2006-02-15 2014-12-03 Amazonen-Werke H. Dreyer GmbH & Co. KG Multiway valve
CN112253793A (en) * 2020-10-17 2021-01-22 贵州师范学院 Intelligent temperature-adjusting water valve capable of self-locking

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19931024