GB517251A - Improvements in safety valve equipment for pressure fluid generator or storage vessels - Google Patents

Improvements in safety valve equipment for pressure fluid generator or storage vessels

Info

Publication number
GB517251A
GB517251A GB2558438A GB2558438A GB517251A GB 517251 A GB517251 A GB 517251A GB 2558438 A GB2558438 A GB 2558438A GB 2558438 A GB2558438 A GB 2558438A GB 517251 A GB517251 A GB 517251A
Authority
GB
United Kingdom
Prior art keywords
safety valve
pressure fluid
storage vessels
fluid generator
valve equipment
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
GB2558438A
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.)
Cockburns Ltd
Original Assignee
Cockburns Ltd
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 Cockburns Ltd filed Critical Cockburns Ltd
Priority to GB2558438A priority Critical patent/GB517251A/en
Publication of GB517251A publication Critical patent/GB517251A/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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/10—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with auxiliary valve for fluid operation of the main valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)

Abstract

517,251. Disposal of steam boiler blow-off. COCKBURNS, Ltd., and GRANT, T. Sept. 1, 1938, No, 25584. [Class 123 (ii)] A safety valve 1 of the sealed spindle type such as is described in Specification 491,486, [Group XXIX], discharges through a pressurereducing device 2 of the kind described in Specification 511,044, [Group XXVII], into a condenser 3 capable of condensing the maximum discharge, or into an auxiliary steam range or a drain tank. A small bore pipe may lead from the valve outlet to a remote audible or visible alarm.
GB2558438A 1938-09-01 1938-09-01 Improvements in safety valve equipment for pressure fluid generator or storage vessels Expired GB517251A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2558438A GB517251A (en) 1938-09-01 1938-09-01 Improvements in safety valve equipment for pressure fluid generator or storage vessels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2558438A GB517251A (en) 1938-09-01 1938-09-01 Improvements in safety valve equipment for pressure fluid generator or storage vessels

Publications (1)

Publication Number Publication Date
GB517251A true GB517251A (en) 1940-01-24

Family

ID=10230040

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2558438A Expired GB517251A (en) 1938-09-01 1938-09-01 Improvements in safety valve equipment for pressure fluid generator or storage vessels

Country Status (1)

Country Link
GB (1) GB517251A (en)

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