GB478870A - Improvements in self closing taps, valves or the like - Google Patents

Improvements in self closing taps, valves or the like

Info

Publication number
GB478870A
GB478870A GB1104537A GB1104537A GB478870A GB 478870 A GB478870 A GB 478870A GB 1104537 A GB1104537 A GB 1104537A GB 1104537 A GB1104537 A GB 1104537A GB 478870 A GB478870 A GB 478870A
Authority
GB
United Kingdom
Prior art keywords
valves
self closing
self
tap
taps
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
GB1104537A
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.)
GUMMERS Ltd
Original Assignee
GUMMERS 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 GUMMERS Ltd filed Critical GUMMERS Ltd
Priority to GB1104537A priority Critical patent/GB478870A/en
Publication of GB478870A publication Critical patent/GB478870A/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
    • F16K21/00—Fluid-delivery valves, e.g. self-closing valves
    • F16K21/04—Self-closing valves, i.e. closing automatically after operation
    • F16K21/06—Self-closing valves, i.e. closing automatically after operation in which the closing movement, either retarded or not, starts immediately after opening
    • F16K21/10—Self-closing valves, i.e. closing automatically after operation in which the closing movement, either retarded or not, starts immediately after opening with hydraulic brake cylinder acting on the closure member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Devices For Dispensing Beverages (AREA)

Abstract

478,870. Self closing taps. GUMMERS, Ltd., and GUMMER, L. W. April 17, 1937, No. 11045. Addition to 461,301. [Class 135] In a modification of the self-closing tap or cock described and claimed in the parent Specification the cover 30 is in sliding engagement with the projecting stem 28 of a closure plug 27 for the passage accommodating the regulating valve 21. The body of the tap 3 is removably fitted in an outer casing 1 which carries the outlet nozzle 4.
GB1104537A 1937-04-17 1937-04-17 Improvements in self closing taps, valves or the like Expired GB478870A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1104537A GB478870A (en) 1937-04-17 1937-04-17 Improvements in self closing taps, valves or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1104537A GB478870A (en) 1937-04-17 1937-04-17 Improvements in self closing taps, valves or the like

Publications (1)

Publication Number Publication Date
GB478870A true GB478870A (en) 1938-01-26

Family

ID=9978997

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1104537A Expired GB478870A (en) 1937-04-17 1937-04-17 Improvements in self closing taps, valves or the like

Country Status (1)

Country Link
GB (1) GB478870A (en)

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