ZA839334B - Hot gas,especially smoke gas shut-off valve - Google Patents

Hot gas,especially smoke gas shut-off valve

Info

Publication number
ZA839334B
ZA839334B ZA839334A ZA839334A ZA839334B ZA 839334 B ZA839334 B ZA 839334B ZA 839334 A ZA839334 A ZA 839334A ZA 839334 A ZA839334 A ZA 839334A ZA 839334 B ZA839334 B ZA 839334B
Authority
ZA
South Africa
Prior art keywords
valve
gas
shut
especially smoke
hot gas
Prior art date
Application number
ZA839334A
Inventor
Gerhard Midleja
Werner Friedenstab
Original Assignee
Ras Rohr & Stahlbauges 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 Ras Rohr & Stahlbauges Kg filed Critical Ras Rohr & Stahlbauges Kg
Publication of ZA839334B publication Critical patent/ZA839334B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L13/00—Construction of valves or dampers for controlling air supply or draught
    • F23L13/02—Construction of valves or dampers for controlling air supply or draught pivoted about a single axis but having not other movement
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lift Valve (AREA)
ZA839334A 1982-12-16 1982-12-16 Hot gas,especially smoke gas shut-off valve ZA839334B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP82111683A EP0111576A1 (en) 1982-12-16 1982-12-16 Cut-off valve for hot gas, in particular flue gas

Publications (1)

Publication Number Publication Date
ZA839334B true ZA839334B (en) 1984-09-26

Family

ID=8189405

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA839334A ZA839334B (en) 1982-12-16 1982-12-16 Hot gas,especially smoke gas shut-off valve

Country Status (2)

Country Link
EP (1) EP0111576A1 (en)
ZA (1) ZA839334B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3637734A1 (en) * 1986-11-05 1988-05-11 Pks Engineering Device for shutting off large hot-gas pipelines
DE3820106C2 (en) * 1988-06-13 1995-08-03 Mannesmann Ag Device for shutting off large pipes
CN105042619B (en) * 2015-08-25 2017-06-27 常州联合锅炉容器有限公司 Pressure difference damper
DE102018208219A1 (en) * 2018-05-24 2019-11-28 Dürr Systems Ag Valve means and method for controlling a hot gas flow from a hot gas source

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2946554A (en) * 1956-06-13 1960-07-26 Desomatic Products Inc Butterfly valve
US3082679A (en) * 1961-06-23 1963-03-26 Young Regulator Company Damper operating mechanism
DE1264190B (en) * 1962-09-29 1968-03-21 Maschf Augsburg Nuernberg Ag Shut-off device for round or square air or smoke gas ducts
US3543439A (en) * 1968-10-07 1970-12-01 Frederick William Pantland Fire dampers
CH501850A (en) * 1970-04-27 1971-01-15 Ventilator Ag Joint device with two joints and use of the same
CH630167A5 (en) * 1978-04-24 1982-05-28 Sulzer Ag SHUT-OFF ORGAN FOR A CHANNEL, ESPECIALLY A VENTILATION CHANNEL.

Also Published As

Publication number Publication date
EP0111576A1 (en) 1984-06-27

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