GB592567A - Improvements in or relating to valves - Google Patents

Improvements in or relating to valves

Info

Publication number
GB592567A
GB592567A GB1281845A GB1281845A GB592567A GB 592567 A GB592567 A GB 592567A GB 1281845 A GB1281845 A GB 1281845A GB 1281845 A GB1281845 A GB 1281845A GB 592567 A GB592567 A GB 592567A
Authority
GB
United Kingdom
Prior art keywords
spindle
cover
valve
secured
flange
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
GB1281845A
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
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB592567A publication Critical patent/GB592567A/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
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
  • Diaphragms And Bellows (AREA)

Abstract

592,567. Spindles, packing. SCOTT, G. H. May 23, 1945, No. 12818. [Class 135] In a valve in which the spindle A passes through a cover B and is locked to a bridge member B<1> sliding on stationary rods B<2>, one end of a fluid-tight bellows C is secured to the cover B and the other end is secured to a flange c<2> affixed to the valve spindle. The lower end of the bellows carries a flange c<1>, which is bolted to the cover B and the upper flange c<2> is secured against a shoulder on the spindle A by means of a nut a<1>. A further nut a<2> secures the spindle to the bridge member. The actuating-stem A<1> of the valve is screwthreaded into a fixed yoke B<4> and engages a stirrup B3 on the bridge B<1>.
GB1281845A 1945-05-23 Improvements in or relating to valves Expired GB592567A (en)

Publications (1)

Publication Number Publication Date
GB592567A true GB592567A (en) 1947-09-22

Family

ID=1721964

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1281845A Expired GB592567A (en) 1945-05-23 Improvements in or relating to valves

Country Status (1)

Country Link
GB (1) GB592567A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE942772C (en) * 1953-07-16 1956-05-09 Fritz Heene Valve with bellows seal for hot or cool media

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE942772C (en) * 1953-07-16 1956-05-09 Fritz Heene Valve with bellows seal for hot or cool media

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