CH674257A5 - - Google Patents

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Publication number
CH674257A5
CH674257A5 CH437987A CH437987A CH674257A5 CH 674257 A5 CH674257 A5 CH 674257A5 CH 437987 A CH437987 A CH 437987A CH 437987 A CH437987 A CH 437987A CH 674257 A5 CH674257 A5 CH 674257A5
Authority
CH
Switzerland
Prior art keywords
stop
guide
drive shaft
lift
shut
Prior art date
Application number
CH437987A
Other languages
German (de)
English (en)
Inventor
Fritz Dahmen
Original Assignee
Dillinger Stahlbau
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 Dillinger Stahlbau filed Critical Dillinger Stahlbau
Publication of CH674257A5 publication Critical patent/CH674257A5/de

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
    • 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
    • F16K1/24—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 valve members that, on opening of the valve, are initially lifted from the seat and next are turned around an axis parallel to the seat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lift Valve (AREA)
CH437987A 1986-12-20 1987-11-09 CH674257A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863643680 DE3643680A1 (de) 1986-12-20 1986-12-20 Absperrvorrichtung mit hubdrehfluegelklappe

Publications (1)

Publication Number Publication Date
CH674257A5 true CH674257A5 (fr) 1990-05-15

Family

ID=6316717

Family Applications (1)

Application Number Title Priority Date Filing Date
CH437987A CH674257A5 (fr) 1986-12-20 1987-11-09

Country Status (3)

Country Link
CH (1) CH674257A5 (fr)
DE (1) DE3643680A1 (fr)
FR (1) FR2608716B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1342078A (en) * 1970-12-07 1973-12-25 Topham A E Valves for controlling fluid flow
CA956294A (en) * 1973-03-14 1974-10-15 Stanley J. Whittaker Rotary valve
US3857545A (en) * 1973-06-14 1974-12-31 Briggs & Stratton Corp Valve for deep vacuum chambers
IT1125762B (it) * 1977-03-10 1986-05-14 Nuovo Pignone Spa Valvola di isolamento a sfera perfezionata
DE3206479A1 (de) * 1982-02-23 1983-09-01 Franz 7500 Karlsruhe Geißinger Hubdrehfluegelklappe

Also Published As

Publication number Publication date
DE3643680C2 (fr) 1989-05-03
DE3643680A1 (de) 1988-07-07
FR2608716A1 (fr) 1988-06-24
FR2608716B1 (fr) 1990-10-26

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Legal Events

Date Code Title Description
PL Patent ceased