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GB411323A - Improvements in or relating to valve systems for use in connection with sanitary apparatus - Google Patents

Improvements in or relating to valve systems for use in connection with sanitary apparatus

Info

Publication number
GB411323A
GB411323A GB22514/33A GB2251433A GB411323A GB 411323 A GB411323 A GB 411323A GB 22514/33 A GB22514/33 A GB 22514/33A GB 2251433 A GB2251433 A GB 2251433A GB 411323 A GB411323 A GB 411323A
Authority
GB
United Kingdom
Prior art keywords
relating
connection
valve
valve systems
sanitary apparatus
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
GB22514/33A
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 GB411323A publication Critical patent/GB411323A/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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/04—Check valves with guided rigid valve members shaped as balls
    • F16K15/042—Check valves with guided rigid valve members shaped as balls with a plurality of balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Check Valves (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)

Abstract

411,323. Non-return valves. AVONDO, G., 11, Rue des Ecoles, La Croix-Rouge, Grenoble, Isere, France. Aug. 11, 1933, No. 22514. Convention date, Aug. 20, 1932. [Class 135.] A valve for a sanitary trap comprises a tube f adapted to be connectec to the trap, an annular flange 1 carried by the upper end of said tube and provided with a plurality of holes 2, each of which forms a seat for a ball-valve 3, and a lid 4 adapted to be detachably secured to the upper end of the flange. The balls may be of different sizes. Specifications 11564/06 and 9758/12, [both in Class 135], are referred to.
GB22514/33A 1932-08-20 1933-08-11 Improvements in or relating to valve systems for use in connection with sanitary apparatus Expired GB411323A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR411323X 1932-08-20

Publications (1)

Publication Number Publication Date
GB411323A true GB411323A (en) 1934-06-07

Family

ID=8897693

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22514/33A Expired GB411323A (en) 1932-08-20 1933-08-11 Improvements in or relating to valve systems for use in connection with sanitary apparatus

Country Status (1)

Country Link
GB (1) GB411323A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4971750A (en) * 1989-06-29 1990-11-20 Westinghouse Electric Corp. End stop for welding sealing plugs of nuclear fuel rods
CN108506532A (en) * 2018-06-08 2018-09-07 珠海市思卡净化技术有限公司 A kind of air outlet valve of double ball sealings

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4971750A (en) * 1989-06-29 1990-11-20 Westinghouse Electric Corp. End stop for welding sealing plugs of nuclear fuel rods
CN108506532A (en) * 2018-06-08 2018-09-07 珠海市思卡净化技术有限公司 A kind of air outlet valve of double ball sealings

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