GB1018740A - Fluid flow control valves - Google Patents

Fluid flow control valves

Info

Publication number
GB1018740A
GB1018740A GB131364A GB131364A GB1018740A GB 1018740 A GB1018740 A GB 1018740A GB 131364 A GB131364 A GB 131364A GB 131364 A GB131364 A GB 131364A GB 1018740 A GB1018740 A GB 1018740A
Authority
GB
United Kingdom
Prior art keywords
duct
valve
shaft
ports
sealed
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
GB131364A
Inventor
George Christie Hindmarch
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Priority to GB131364A priority Critical patent/GB1018740A/en
Publication of GB1018740A publication Critical patent/GB1018740A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/52—Adaptations of pipes or tubes
    • B65G53/56—Switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)

Abstract

1,018,740. Valves. UNITED KINGDOM ATOMIC ENERGY AUTHORITY. Dec. 30, 1964 [Jan. 10, 1964], No. 1313/64. Heading F2V. A multi-way valve has a tubular body 5 with three equally-spaced ports 2, 3 and 4 and a rotatable coupling duct 14 with a sealed-indexing drive-unit and through the axis of symmetry of the duct 14 is a spring-loaded shaft 22 extending beyond the duct and carrying a single-beat lift-valve 21 which can co-operate with the end of any one of the ports 2, 3 or 4. The other extremity of shaft 22 co-operates with any one of three stems 27 each sealed by a bellows 29 and axially movable by a pneumatic apparatus 30. The duct 14 interconnects two of the three ports whilst the remaining port is closed by the valve 21, the latter being opened before and closed after rotation of the duct 14. The shaft 22, which may be loaded by adjustable springs disposed between the valve and duct, may also be connected to the valve by means which provide for freedom of movement therebetween.
GB131364A 1964-01-10 1964-01-10 Fluid flow control valves Expired GB1018740A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB131364A GB1018740A (en) 1964-01-10 1964-01-10 Fluid flow control valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB131364A GB1018740A (en) 1964-01-10 1964-01-10 Fluid flow control valves

Publications (1)

Publication Number Publication Date
GB1018740A true GB1018740A (en) 1966-02-02

Family

ID=9719814

Family Applications (1)

Application Number Title Priority Date Filing Date
GB131364A Expired GB1018740A (en) 1964-01-10 1964-01-10 Fluid flow control valves

Country Status (1)

Country Link
GB (1) GB1018740A (en)

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