GB1529803A - Dispense tap - Google Patents

Dispense tap

Info

Publication number
GB1529803A
GB1529803A GB5258774A GB5258774A GB1529803A GB 1529803 A GB1529803 A GB 1529803A GB 5258774 A GB5258774 A GB 5258774A GB 5258774 A GB5258774 A GB 5258774A GB 1529803 A GB1529803 A GB 1529803A
Authority
GB
United Kingdom
Prior art keywords
valve
open
flow
valve member
value
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
GB5258774A
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.)
Porter Chadburn Ltd
Original Assignee
Porter Chadburn 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 Porter Chadburn Ltd filed Critical Porter Chadburn Ltd
Priority to GB5258774A priority Critical patent/GB1529803A/en
Publication of GB1529803A publication Critical patent/GB1529803A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/12—Flow or pressure control devices or systems, e.g. valves, gas pressure control, level control in storage containers
    • B67D1/14—Reducing valves or control taps
    • B67D1/1405—Control taps
    • B67D1/145—Control taps comprising a valve shutter movable in a direction perpendicular to the valve seat
    • B67D1/1466—Control taps comprising a valve shutter movable in a direction perpendicular to the valve seat the valve shutter being opened in a direction opposite to the liquid flow

Landscapes

  • Safety Valves (AREA)
  • Lift Valve (AREA)

Abstract

1529803 Valves PORTER CHADBURN Ltd 31 Oct 1975 [5 Dec 1974] 52587/74 Heading F2V A dispense tap has operating means 20 effective only to open a seating 17 for a valve member 16 and a control means 34 sensitive to pressure difference across a restrictor 12 upstream of the valve member, by which the valve is held open while flow exceeds a predetermined value and is allowed to close when the flow falls below that value. Control may be by a diaphragm 34 operating under pressure from an inlet passage 14 against a spring 21 and coupled to the valve member by a tapering stem 18 fitting with a clearance in a bore 13 to give an annular flow passage increasing in cross section in downstream direction. An extension 32 of the spindle may be arranged for actuation by a handle 20 to initially open the valve. Thereafter the valve will remain open under differential pressure across the restrictor until flow is reduced to a value where the differential pressure force is overcome by the spring to close the valve.
GB5258774A 1975-10-31 1975-10-31 Dispense tap Expired GB1529803A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5258774A GB1529803A (en) 1975-10-31 1975-10-31 Dispense tap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5258774A GB1529803A (en) 1975-10-31 1975-10-31 Dispense tap

Publications (1)

Publication Number Publication Date
GB1529803A true GB1529803A (en) 1978-10-25

Family

ID=10464499

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5258774A Expired GB1529803A (en) 1975-10-31 1975-10-31 Dispense tap

Country Status (1)

Country Link
GB (1) GB1529803A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112324964A (en) * 2020-11-18 2021-02-05 沈弋翔 Valve device of static flow water faucet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112324964A (en) * 2020-11-18 2021-02-05 沈弋翔 Valve device of static flow water faucet
CN112324964B (en) * 2020-11-18 2022-04-19 沈弋翔 Valve device of static flow water faucet

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee