GB803169A - A stop cock with a drilled stopmember rotatable in the valve body - Google Patents

A stop cock with a drilled stopmember rotatable in the valve body

Info

Publication number
GB803169A
GB803169A GB766856A GB766856A GB803169A GB 803169 A GB803169 A GB 803169A GB 766856 A GB766856 A GB 766856A GB 766856 A GB766856 A GB 766856A GB 803169 A GB803169 A GB 803169A
Authority
GB
United Kingdom
Prior art keywords
stop
spherical
stopmember
drilled
rotatable
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
GB766856A
Inventor
Rudolf Kaiser
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.)
Neue Argus GmbH
Original Assignee
Neue Argus GmbH
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 Neue Argus GmbH filed Critical Neue Argus GmbH
Priority to GB766856A priority Critical patent/GB803169A/en
Publication of GB803169A publication Critical patent/GB803169A/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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0663—Packings
    • F16K5/0673—Composite packings

Landscapes

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

Abstract

803,169. Valves. NEUE ARGUS G.m.b.H. March 12, 1956, No. 7668/56. Addition to 759,218. Class 135. The invention of the parent Specification is modified in that the spherical stop member is held between the spherical faces of two seating rings 4, 11 of highly non-abrasive material fitted into machined recesses, the outer surfaces of the seating rings carrying two tensioned ring washers 25, 26 of which the inner edges abutting the spherical stop-member are rounded and the ring washers are further supported by shaped rings 37, 38, preferably of metal. The connection between the spherical stop-member and its operating spindle 44 comprises crossed flanges 55, 56 on the end of the spindle which engage in crossed slots in the stop-member.
GB766856A 1956-03-12 1956-03-12 A stop cock with a drilled stopmember rotatable in the valve body Expired GB803169A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB766856A GB803169A (en) 1956-03-12 1956-03-12 A stop cock with a drilled stopmember rotatable in the valve body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB766856A GB803169A (en) 1956-03-12 1956-03-12 A stop cock with a drilled stopmember rotatable in the valve body

Publications (1)

Publication Number Publication Date
GB803169A true GB803169A (en) 1958-10-22

Family

ID=9837524

Family Applications (1)

Application Number Title Priority Date Filing Date
GB766856A Expired GB803169A (en) 1956-03-12 1956-03-12 A stop cock with a drilled stopmember rotatable in the valve body

Country Status (1)

Country Link
GB (1) GB803169A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2133513A (en) * 1983-01-11 1984-07-25 Stopinc Ag Rotary sliding valves for molten materials
GB2186347A (en) * 1986-02-07 1987-08-12 Seppelfricke Geb Gmbh Ball valve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2133513A (en) * 1983-01-11 1984-07-25 Stopinc Ag Rotary sliding valves for molten materials
GB2186347A (en) * 1986-02-07 1987-08-12 Seppelfricke Geb Gmbh Ball valve
GB2186347B (en) * 1986-02-07 1989-11-01 Seppelfricke Geb Gmbh Ball valve

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