GB606121A - Valves for fluids under pressure - Google Patents

Valves for fluids under pressure

Info

Publication number
GB606121A
GB606121A GB18011/45A GB1801145A GB606121A GB 606121 A GB606121 A GB 606121A GB 18011/45 A GB18011/45 A GB 18011/45A GB 1801145 A GB1801145 A GB 1801145A GB 606121 A GB606121 A GB 606121A
Authority
GB
United Kingdom
Prior art keywords
valve
spindle
sleeve
metal
under pressure
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
GB18011/45A
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 GB606121A publication Critical patent/GB606121A/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
    • F16K41/00—Spindle sealings
    • F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
    • F16K41/06—Spindle sealings with stuffing-box ; Sealing rings with at least one ring attached to both spindle and housing

Landscapes

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

Abstract

606,121. Valve accessories. GRATZMULLER, J. L. July 13, 1945, No. 18011. Convention date, Feb. 24, 1942. [Class 135] [Also in Group XXVI] In a valve for fluids under pressure, the usual stuffing box is replaced by an annular part or sleeve 5 of elastic material such as natural or synthetic rubber adhering by the whole of its inner surface to the outer surface of the valve spindle 4 and by the whole of its outer surface to the inner surface of the valve casing 1 or of a member rigid therewith such as the metal sleeve 9, the movement of the valve spindle being permitted by the elastic deformation of the sleeve 5. The valve is closed against the action of the fluid pressure tending to open it by a control spindle 3 acting on the valve spindle 4 through a non-rotatable member 11 or a flexible diaphragm 6 or, as shown, through both. The valve spindle 4 is of hard metal and has a coned end 2 of hard metal which closes against a seat of more malleable metal which ensures a progressive resistance to the closing effort exerted on the valve. Specification 521,829, [Group XXVI], is referred to.
GB18011/45A 1942-02-24 1945-07-13 Valves for fluids under pressure Expired GB606121A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR606121X 1942-02-24

Publications (1)

Publication Number Publication Date
GB606121A true GB606121A (en) 1948-08-06

Family

ID=8974460

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18011/45A Expired GB606121A (en) 1942-02-24 1945-07-13 Valves for fluids under pressure

Country Status (1)

Country Link
GB (1) GB606121A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5524902A (en) * 1995-03-14 1996-06-11 Cornette; Kevin R. Method and cartridge seal for packaging a valve
US6116573A (en) * 1998-12-22 2000-09-12 Cornette Technology, Llc Packing system for valves

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5524902A (en) * 1995-03-14 1996-06-11 Cornette; Kevin R. Method and cartridge seal for packaging a valve
US6116573A (en) * 1998-12-22 2000-09-12 Cornette Technology, Llc Packing system for valves

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