GB174813A - Improvements in air venting or relief valves for steam heating apparatus - Google Patents

Improvements in air venting or relief valves for steam heating apparatus

Info

Publication number
GB174813A
GB174813A GB3378020A GB3378020A GB174813A GB 174813 A GB174813 A GB 174813A GB 3378020 A GB3378020 A GB 3378020A GB 3378020 A GB3378020 A GB 3378020A GB 174813 A GB174813 A GB 174813A
Authority
GB
United Kingdom
Prior art keywords
steam heating
heating apparatus
relief valves
valve
air venting
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
GB3378020A
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.)
JOSEPH FRANCIS PARKER
Original Assignee
JOSEPH FRANCIS PARKER
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 JOSEPH FRANCIS PARKER filed Critical JOSEPH FRANCIS PARKER
Priority to GB3378020A priority Critical patent/GB174813A/en
Publication of GB174813A publication Critical patent/GB174813A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/08—Arrangements for drainage, venting or aerating
    • F24D19/081—Arrangements for drainage, venting or aerating for steam heating systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lift Valve (AREA)
  • Safety Valves (AREA)

Abstract

174,813. Parker, J. F. Nov. 30, 1920. Valves closing with rush of fluid.-A fluid-actuated valve adapted for use as an air-venting valve on steam heating-apparatus has the outlet closed by a domeshaped cap provided with a multiplicity of holes around its edge. The conical lift valve 16 is carried by a conical actuating hood 14 guided by a fixed pin 13<1>. The valve seat 7<1> is formed on a member 7 screwed into the main casing 1 which has an inlet connection 5. The member 7 has an upstanding flange 10 to receive the cap 12 which is provided with a series of holes 12<1>.
GB3378020A 1920-11-30 1920-11-30 Improvements in air venting or relief valves for steam heating apparatus Expired GB174813A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3378020A GB174813A (en) 1920-11-30 1920-11-30 Improvements in air venting or relief valves for steam heating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3378020A GB174813A (en) 1920-11-30 1920-11-30 Improvements in air venting or relief valves for steam heating apparatus

Publications (1)

Publication Number Publication Date
GB174813A true GB174813A (en) 1922-02-09

Family

ID=10357323

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3378020A Expired GB174813A (en) 1920-11-30 1920-11-30 Improvements in air venting or relief valves for steam heating apparatus

Country Status (1)

Country Link
GB (1) GB174813A (en)

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