ES8306241A1 - Valve - Google Patents

Valve

Info

Publication number
ES8306241A1
ES8306241A1 ES506225A ES506225A ES8306241A1 ES 8306241 A1 ES8306241 A1 ES 8306241A1 ES 506225 A ES506225 A ES 506225A ES 506225 A ES506225 A ES 506225A ES 8306241 A1 ES8306241 A1 ES 8306241A1
Authority
ES
Spain
Prior art keywords
closure part
pressure chamber
control channel
inlet
pressure side
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
ES506225A
Other languages
Spanish (es)
Other versions
ES506225A0 (en
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.)
Gestra KSB Vertriebs GmbH and Co KG
Original Assignee
Gestra KSB Vertriebs GmbH and Co KG
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 Gestra KSB Vertriebs GmbH and Co KG filed Critical Gestra KSB Vertriebs GmbH and Co KG
Publication of ES506225A0 publication Critical patent/ES506225A0/en
Publication of ES8306241A1 publication Critical patent/ES8306241A1/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
    • F16T1/22—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 closed-hollow-body type
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
    • F16K31/34—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float acting on pilot valve controlling the cut-off apparatus
    • 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
    • F16T1/38—Component parts; Accessories

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
  • Safety Valves (AREA)
  • Control Of Fluid Pressure (AREA)
  • Multiple-Way Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Float Valves (AREA)

Abstract

A valve, particularly a steam trap, has a main closure part (6) arranged at the inlet pressure side (1), a pressure chamber (22) located at the low pressure side (2) containing a pressure-reactive control member in the form of a plunger (9) for the main closure part (6), as well as a control channel (12) connecting the inlet pressure side (1) to the pressure chamber (2) and a pilot closure part (14) controlling the inlet of the control channel (12). The control channel has two throttle outlets (19, 20), one (20) of which leads into the pressure chamber (22) and the other (19) of which is connected to the low pressure chamber (2). This arrangement prevents abrupt opening and closing of the main closure part (6).
ES506225A 1980-11-11 1981-10-14 Valve Expired ES8306241A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3042402A DE3042402C2 (en) 1980-11-11 1980-11-11 Valve

Publications (2)

Publication Number Publication Date
ES506225A0 ES506225A0 (en) 1982-09-01
ES8306241A1 true ES8306241A1 (en) 1982-09-01

Family

ID=6116426

Family Applications (1)

Application Number Title Priority Date Filing Date
ES506225A Expired ES8306241A1 (en) 1980-11-11 1981-10-14 Valve

Country Status (7)

Country Link
JP (1) JPS57110900A (en)
BR (1) BR8107286A (en)
DE (1) DE3042402C2 (en)
ES (1) ES8306241A1 (en)
FR (1) FR2493957A1 (en)
GB (1) GB2087109A (en)
IT (1) IT1142937B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2848128C2 (en) * 1978-11-06 1980-10-16 Gestra-Ksb-Vertriebsgesellschaft Mbh & Co Kg, 2800 Bremen Condensate drain

Also Published As

Publication number Publication date
JPS57110900A (en) 1982-07-09
DE3042402C2 (en) 1985-07-25
IT1142937B (en) 1986-10-15
FR2493957A1 (en) 1982-05-14
DE3042402A1 (en) 1982-06-16
BR8107286A (en) 1982-08-03
ES506225A0 (en) 1982-09-01
GB2087109A (en) 1982-05-19
IT8149660A0 (en) 1981-11-09

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