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GB308225A - Improvements in ball-valve taps - Google Patents

Improvements in ball-valve taps

Info

Publication number
GB308225A
GB308225A GB8906/29A GB890629A GB308225A GB 308225 A GB308225 A GB 308225A GB 8906/29 A GB8906/29 A GB 8906/29A GB 890629 A GB890629 A GB 890629A GB 308225 A GB308225 A GB 308225A
Authority
GB
United Kingdom
Prior art keywords
ball
screw threaded
tube
valve
nozzle
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
GB8906/29A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB308225A publication Critical patent/GB308225A/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
    • F16K31/58—Mechanical actuating means comprising a movable discharge-nozzle

Landscapes

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

Abstract

308,225. ChavÚe, H. March 19, 1928, [Convention date]. Loose ball valves.-A loose ball valve of the kind in which the ball a is lifted from its seat 6 by the movement of the delivery tube f has abutment rings p at one or each end of the nut e in which an enlarged screw threaded central portion is adapted to engage. The lower end of the delivery tube is screw threaded to a delivery nozzle o slidably mounted on the valve casing and provided with h an operating handle l. The handle may be secured directly to the tube f and the nozzle dispensed with. The abutment rings or one of them may form a watertight joint and may be arranged in the form of a stuffing box.
GB8906/29A 1928-03-19 1929-03-19 Improvements in ball-valve taps Expired GB308225A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE308225X 1928-03-19

Publications (1)

Publication Number Publication Date
GB308225A true GB308225A (en) 1929-11-07

Family

ID=3867511

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8906/29A Expired GB308225A (en) 1928-03-19 1929-03-19 Improvements in ball-valve taps

Country Status (1)

Country Link
GB (1) GB308225A (en)

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