GB429225A - Improvements in or relating to a safety device for gas taps - Google Patents

Improvements in or relating to a safety device for gas taps

Info

Publication number
GB429225A
GB429225A GB1636034A GB1636034A GB429225A GB 429225 A GB429225 A GB 429225A GB 1636034 A GB1636034 A GB 1636034A GB 1636034 A GB1636034 A GB 1636034A GB 429225 A GB429225 A GB 429225A
Authority
GB
United Kingdom
Prior art keywords
safety device
relating
valve
spring
gas 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
GB1636034A
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.)
GEORGE KLASS
Original Assignee
GEORGE KLASS
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 GEORGE KLASS filed Critical GEORGE KLASS
Priority to GB1636034A priority Critical patent/GB429225A/en
Publication of GB429225A publication Critical patent/GB429225A/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
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • F16K35/02—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action
    • F16K35/022—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action the locking mechanism being actuated by a separate actuating element
    • F16K35/025—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action the locking mechanism being actuated by a separate actuating element said actuating element being operated manually (e.g. a push-button located in the valve actuator)

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)

Abstract

429,225. Valves. KLASS, G., 105, Bolsover Street, London. June 1, 1934, No. 16360. [Class 135] In a safety device for gas cocks &c., wherein a spring-pressed non-rotatable sliding sleeve e on depression frees two lugs j on the underside of a member h integral with or attached to the valve body d so that the valve can be turned by a thumbpiece on the member h, the spring c rests on a metal washer b. The upper surface of the sleeve e may be serrated so that by a step-by-step movement of the member h thereover, a gradual opening of the valve may be obtained.
GB1636034A 1934-06-01 1934-06-01 Improvements in or relating to a safety device for gas taps Expired GB429225A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1636034A GB429225A (en) 1934-06-01 1934-06-01 Improvements in or relating to a safety device for gas taps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1636034A GB429225A (en) 1934-06-01 1934-06-01 Improvements in or relating to a safety device for gas taps

Publications (1)

Publication Number Publication Date
GB429225A true GB429225A (en) 1935-05-27

Family

ID=10075895

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1636034A Expired GB429225A (en) 1934-06-01 1934-06-01 Improvements in or relating to a safety device for gas taps

Country Status (1)

Country Link
GB (1) GB429225A (en)

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