GB150257A - Improvements in steam traps - Google Patents

Improvements in steam traps

Info

Publication number
GB150257A
GB150257A GB1289220A GB1289220A GB150257A GB 150257 A GB150257 A GB 150257A GB 1289220 A GB1289220 A GB 1289220A GB 1289220 A GB1289220 A GB 1289220A GB 150257 A GB150257 A GB 150257A
Authority
GB
United Kingdom
Prior art keywords
valve
seating
chamber
bucket
steam
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
GB1289220A
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
Priority to GB1289220A priority Critical patent/GB150257A/en
Publication of GB150257A publication Critical patent/GB150257A/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
    • F16T—STEAM TRAPS OR LIKE APPARATUS FOR DRAINING-OFF LIQUIDS FROM ENCLOSURES PREDOMINANTLY CONTAINING GASES OR VAPOURS
    • F16T1/00—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers
    • F16T1/20—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled by floats
    • F16T1/26—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled by floats of upright-open-bucket type
    • F16T1/28—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers with valves controlled by floats of upright-open-bucket type using levers

Landscapes

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

Abstract

150,257. Spencer, H. W., and Cracknell, R. J. May 10, 1920. Steam-traps.-In a steam-trap of the bucket type, means are provided whereby a small quantity of air escapes automatically each time the discharge valve operates. In the cover B is formed a chamber D from which a tube E extends centrally downwards in chamber A. The chamber D is closed by a cover M in which the discharge-valve seating O is placed. The bucket F is connected to the double-ended valve spindle P through rod G and lever K. The upper end of valve spindle P has a valve Q which beds on seating 0, the other end of P is reduced in diameter, and passes through an opening in casing E at T, forming a valve V which has a seating on the edge of hole T. Water enters through the inlet C and lifts the bucket F. Rod G lifts the lever K about its fulcrum L, forcing the valve Q on to its seating 0 and opening valve V. Air now passes through hole T to chamber D. When the bucket F falls, the valve Q is opened and valve V shut and the air trapped in D is discharged with the water through the outlet X.
GB1289220A 1920-05-10 1920-05-10 Improvements in steam traps Expired GB150257A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1289220A GB150257A (en) 1920-05-10 1920-05-10 Improvements in steam traps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1289220A GB150257A (en) 1920-05-10 1920-05-10 Improvements in steam traps

Publications (1)

Publication Number Publication Date
GB150257A true GB150257A (en) 1920-09-02

Family

ID=10013042

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1289220A Expired GB150257A (en) 1920-05-10 1920-05-10 Improvements in steam traps

Country Status (1)

Country Link
GB (1) GB150257A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2658517A (en) * 1950-01-26 1953-11-10 Clark Mfg Company Vapor trap

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2658517A (en) * 1950-01-26 1953-11-10 Clark Mfg Company Vapor trap

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