GB691367A - Improvements in taps or valves - Google Patents

Improvements in taps or valves

Info

Publication number
GB691367A
GB691367A GB558850A GB558850A GB691367A GB 691367 A GB691367 A GB 691367A GB 558850 A GB558850 A GB 558850A GB 558850 A GB558850 A GB 558850A GB 691367 A GB691367 A GB 691367A
Authority
GB
United Kingdom
Prior art keywords
spindle
valve
guide member
extension
rotation
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
GB558850A
Inventor
Leonard Wilkes Gummer
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 GB558850A priority Critical patent/GB691367A/en
Publication of GB691367A publication Critical patent/GB691367A/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
    • F16K31/52—Mechanical actuating means with crank, eccentric, or cam
    • F16K31/524—Mechanical actuating means with crank, eccentric, or cam with a cam
    • F16K31/52408—Mechanical actuating means with crank, eccentric, or cam with a cam comprising a lift valve
    • F16K31/52416—Mechanical actuating means with crank, eccentric, or cam with a cam comprising a lift valve comprising a multiple-way lift valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

691,367. Self-closing valves. GUMMERS, Ltd. March 6, 1951 [March 6. 1950], No. 5588/50. Class 135 In a self-closing tap or valve having a valve member 13 which is normally closed by a spring against a seat 21 and is opened by the rotation of a rotatable and axially slidable valve operating spindle 17 mounted in a guide member 19 detachably fitted to the valve casing, the spindle 17 has a lateral extension 25 rotatably carrying a ball 28 which is in rolling contact with a cam face 27 on the guide member 19 so as to impart axial movement to the spindle on rotation of the latter. Stop means in the form of an extension 29 on the guide member at the lowest point of the cam surface 27 limit rotation of the spindle 17 to less than one revolution. The spindle passes through a gland 23 and carries an operating handle 24. The valve member has an extension 18 adapted to engage the base of the spindle 17. The tap casing has a lower part 10 with two inlets 15, 16 and an upper part 11 with a lateral outlet. The part 11 carries a ported inner casing 14.
GB558850A 1950-03-06 1950-03-06 Improvements in taps or valves Expired GB691367A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB558850A GB691367A (en) 1950-03-06 1950-03-06 Improvements in taps or valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB558850A GB691367A (en) 1950-03-06 1950-03-06 Improvements in taps or valves

Publications (1)

Publication Number Publication Date
GB691367A true GB691367A (en) 1953-05-13

Family

ID=9798936

Family Applications (1)

Application Number Title Priority Date Filing Date
GB558850A Expired GB691367A (en) 1950-03-06 1950-03-06 Improvements in taps or valves

Country Status (1)

Country Link
GB (1) GB691367A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2922497A (en) * 1956-11-19 1960-01-26 Porter Co P L Hydraulic locking device
DE1229806B (en) * 1963-02-04 1966-12-01 Schoenebecker Brunnenfilter Ge Bottom valve for containers, especially for tank wagons

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2922497A (en) * 1956-11-19 1960-01-26 Porter Co P L Hydraulic locking device
DE1229806B (en) * 1963-02-04 1966-12-01 Schoenebecker Brunnenfilter Ge Bottom valve for containers, especially for tank wagons

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