DE59405059D1 - Closing device for an air passage - Google Patents

Closing device for an air passage

Info

Publication number
DE59405059D1
DE59405059D1 DE59405059T DE59405059T DE59405059D1 DE 59405059 D1 DE59405059 D1 DE 59405059D1 DE 59405059 T DE59405059 T DE 59405059T DE 59405059 T DE59405059 T DE 59405059T DE 59405059 D1 DE59405059 D1 DE 59405059D1
Authority
DE
Germany
Prior art keywords
air passage
closing device
closing
passage
air
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 - Fee Related
Application number
DE59405059T
Other languages
German (de)
Inventor
Ernst Dipl Ing Lex
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.)
Krapf & Lex Nachf Verkehrstech
Original Assignee
Krapf & Lex Nachf Verkehrstech
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 Krapf & Lex Nachf Verkehrstech filed Critical Krapf & Lex Nachf Verkehrstech
Priority to DE59405059T priority Critical patent/DE59405059D1/en
Application granted granted Critical
Publication of DE59405059D1 publication Critical patent/DE59405059D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F24F13/16—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of parallelly-movable plates
    • 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
    • F24F13/12—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of sliding members

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)
DE59405059T 1993-03-16 1994-02-17 Closing device for an air passage Expired - Fee Related DE59405059D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE59405059T DE59405059D1 (en) 1993-03-16 1994-02-17 Closing device for an air passage

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4308338 1993-03-16
DE4328677A DE4328677C2 (en) 1993-03-16 1993-08-26 Closing device for an air passage
DE59405059T DE59405059D1 (en) 1993-03-16 1994-02-17 Closing device for an air passage

Publications (1)

Publication Number Publication Date
DE59405059D1 true DE59405059D1 (en) 1998-02-26

Family

ID=6482939

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4328677A Expired - Fee Related DE4328677C2 (en) 1993-03-16 1993-08-26 Closing device for an air passage
DE59405059T Expired - Fee Related DE59405059D1 (en) 1993-03-16 1994-02-17 Closing device for an air passage

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4328677A Expired - Fee Related DE4328677C2 (en) 1993-03-16 1993-08-26 Closing device for an air passage

Country Status (1)

Country Link
DE (2) DE4328677C2 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH83455A (en) * 1919-03-08 1919-12-01 Otto Hahn Multi-part ventilation flap
FR1377858A (en) * 1963-12-20 1964-11-06 Boulton & Paul Ltd Ventilation device
DE3618292C3 (en) * 1986-05-30 1995-12-07 Rainer Herma Motor-operated pressure valve for cabins of railroad cars

Also Published As

Publication number Publication date
DE4328677C2 (en) 1997-12-11
DE4328677A1 (en) 1994-09-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee