GB242868A - A new or improved screw-down tap or cock - Google Patents

A new or improved screw-down tap or cock

Info

Publication number
GB242868A
GB242868A GB852425A GB852425A GB242868A GB 242868 A GB242868 A GB 242868A GB 852425 A GB852425 A GB 852425A GB 852425 A GB852425 A GB 852425A GB 242868 A GB242868 A GB 242868A
Authority
GB
United Kingdom
Prior art keywords
handle
sleeve
tap
screw
cock
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
GB852425A
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.)
BRITISH BRASS FITTINGS Ltd
Original Assignee
BRITISH BRASS FITTINGS 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 BRITISH BRASS FITTINGS Ltd filed Critical BRITISH BRASS FITTINGS Ltd
Priority to GB852425A priority Critical patent/GB242868A/en
Publication of GB242868A publication Critical patent/GB242868A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00Actuating devices; Operating means; Releasing devices
    • F16K31/44Mechanical actuating means
    • F16K31/60Handles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Toilet Supplies (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)

Abstract

242,868. British Brass Fittings, Ltd., and Sperryn, G. N. March 31, 1925. Lift valves; protecting covers. - In a screw-down tap having a detachable hollow sleeve j, Fig. 2, enclosing the upper parts of the tap, the handle or finger - piece o is mounted to rotate on the sleeve without axial movement and the valve spindle c is adapted to slide up within the handle without rotating relatively thereto. For this purpose the handle has an inturned flange p rotatably engaged in a groove at the top of the sleeve. The valve spindle is also made square at the top, h, and engages a similarly-formed aperture in the handle, or in a tubular member r secured therein by a screw-threaded flange s. Fig. 4 shows an alternative method of securing the handle o rotatably on the sleeve j.
GB852425A 1925-03-31 1925-03-31 A new or improved screw-down tap or cock Expired GB242868A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB852425A GB242868A (en) 1925-03-31 1925-03-31 A new or improved screw-down tap or cock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB852425A GB242868A (en) 1925-03-31 1925-03-31 A new or improved screw-down tap or cock

Publications (1)

Publication Number Publication Date
GB242868A true GB242868A (en) 1925-11-19

Family

ID=9854075

Family Applications (1)

Application Number Title Priority Date Filing Date
GB852425A Expired GB242868A (en) 1925-03-31 1925-03-31 A new or improved screw-down tap or cock

Country Status (1)

Country Link
GB (1) GB242868A (en)

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