GB829919A - Improvements in or relating to taps and valves - Google Patents

Improvements in or relating to taps and valves

Info

Publication number
GB829919A
GB829919A GB628257A GB628257A GB829919A GB 829919 A GB829919 A GB 829919A GB 628257 A GB628257 A GB 628257A GB 628257 A GB628257 A GB 628257A GB 829919 A GB829919 A GB 829919A
Authority
GB
United Kingdom
Prior art keywords
valves
taps
relating
movement
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
GB628257A
Inventor
Charles David Dennis
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.)
BARKING BRASSWARE CO Ltd
Original Assignee
BARKING BRASSWARE CO 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 BARKING BRASSWARE CO Ltd filed Critical BARKING BRASSWARE CO Ltd
Priority to GB628257A priority Critical patent/GB829919A/en
Publication of GB829919A publication Critical patent/GB829919A/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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/50—Mechanical actuating means with screw-spindle or internally threaded actuating means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

829,919. Valves. BARKING BRASSWARE CO. Ltd. April 2, 1958 (Feb. 25, 1957], No. 6282/57. Class 135. To lock a valve in its actuated position or brake its movement, a helical spring 16, 17 secured to the housing at 15 frictionally engages the rotatable valve spindle 7. The spring may comprise one portion 16 or another portion 17, or both portions, a portion opening or closing according to the direction of movement of the spindle.
GB628257A 1957-02-25 1957-02-25 Improvements in or relating to taps and valves Expired GB829919A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB628257A GB829919A (en) 1957-02-25 1957-02-25 Improvements in or relating to taps and valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB628257A GB829919A (en) 1957-02-25 1957-02-25 Improvements in or relating to taps and valves

Publications (1)

Publication Number Publication Date
GB829919A true GB829919A (en) 1960-03-09

Family

ID=9811663

Family Applications (1)

Application Number Title Priority Date Filing Date
GB628257A Expired GB829919A (en) 1957-02-25 1957-02-25 Improvements in or relating to taps and valves

Country Status (1)

Country Link
GB (1) GB829919A (en)

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