AT363647B - FLAP PREFERRED FOR AIR TECHNICAL SYSTEMS - Google Patents

FLAP PREFERRED FOR AIR TECHNICAL SYSTEMS

Info

Publication number
AT363647B
AT363647B AT0922176A AT922176A AT363647B AT 363647 B AT363647 B AT 363647B AT 0922176 A AT0922176 A AT 0922176A AT 922176 A AT922176 A AT 922176A AT 363647 B AT363647 B AT 363647B
Authority
AT
Austria
Prior art keywords
flap
preferred
technical systems
air technical
air
Prior art date
Application number
AT0922176A
Other languages
German (de)
Other versions
ATA922176A (en
Original Assignee
Ltg Lufttechnische Gmbh
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 Ltg Lufttechnische Gmbh filed Critical Ltg Lufttechnische Gmbh
Publication of ATA922176A publication Critical patent/ATA922176A/en
Application granted granted Critical
Publication of AT363647B publication Critical patent/AT363647B/en

Links

Classifications

    • 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
    • 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
    • F16K1/18—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 with pivoted discs or flaps
    • F16K1/22—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 with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Air-Flow Control Members (AREA)
AT0922176A 1976-01-10 1976-12-13 FLAP PREFERRED FOR AIR TECHNICAL SYSTEMS AT363647B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762600735 DE2600735A1 (en) 1976-01-10 1976-01-10 PIPE WITH A FLAP FOR LOCKING IT OFF

Publications (2)

Publication Number Publication Date
ATA922176A ATA922176A (en) 1981-01-15
AT363647B true AT363647B (en) 1981-08-25

Family

ID=5967234

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0922176A AT363647B (en) 1976-01-10 1976-12-13 FLAP PREFERRED FOR AIR TECHNICAL SYSTEMS

Country Status (5)

Country Link
AT (1) AT363647B (en)
CH (1) CH599488A5 (en)
DE (1) DE2600735A1 (en)
FR (1) FR2337840A1 (en)
GB (1) GB1556533A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4110246A1 (en) * 1991-03-28 1992-10-01 Prochazka Peter Cut=off device for flue gas channel with valve trapezoidal in front view - has valve seals with inclined sealing surfaces in contact with valve frame, valve being connected to bearer fillet via spring elements

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9927286D0 (en) * 1999-11-19 2000-01-12 Euroheat Distributors H B S Lt Improvements in or relating to valve control
DE102006053208B4 (en) * 2006-11-11 2009-09-03 Naber Holding Gmbh & Co. Kg wall box
DE102015104520A1 (en) * 2015-03-25 2016-09-29 Naber Holding Gmbh & Co. Kg Arrangement for the volume flow regulation in a fluid channel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4110246A1 (en) * 1991-03-28 1992-10-01 Prochazka Peter Cut=off device for flue gas channel with valve trapezoidal in front view - has valve seals with inclined sealing surfaces in contact with valve frame, valve being connected to bearer fillet via spring elements

Also Published As

Publication number Publication date
DE2600735A1 (en) 1977-07-14
ATA922176A (en) 1981-01-15
FR2337840B3 (en) 1979-09-07
CH599488A5 (en) 1978-05-31
FR2337840A1 (en) 1977-08-05
GB1556533A (en) 1979-11-28

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee