EP0421128A3 - Frame - Google Patents

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Info

Publication number
EP0421128A3
EP0421128A3 EP19900116737 EP90116737A EP0421128A3 EP 0421128 A3 EP0421128 A3 EP 0421128A3 EP 19900116737 EP19900116737 EP 19900116737 EP 90116737 A EP90116737 A EP 90116737A EP 0421128 A3 EP0421128 A3 EP 0421128A3
Authority
EP
European Patent Office
Prior art keywords
frame
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.)
Withdrawn
Application number
EP19900116737
Other languages
German (de)
Other versions
EP0421128A2 (en
Inventor
Walter Schmidlin
Albert Decurtins
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.)
SCHMIDLIN AG
Original Assignee
SCHMIDLIN AG
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 SCHMIDLIN AG filed Critical SCHMIDLIN AG
Publication of EP0421128A2 publication Critical patent/EP0421128A2/en
Publication of EP0421128A3 publication Critical patent/EP0421128A3/en
Withdrawn legal-status Critical Current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
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae
    • 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
    • F24F13/20—Casings or covers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
EP19900116737 1989-10-02 1990-08-31 Frame Withdrawn EP0421128A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH357689A CH681173A5 (en) 1989-10-02 1989-10-02
CH3576/89 1989-10-02

Publications (2)

Publication Number Publication Date
EP0421128A2 EP0421128A2 (en) 1991-04-10
EP0421128A3 true EP0421128A3 (en) 1991-07-17

Family

ID=4258966

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900116737 Withdrawn EP0421128A3 (en) 1989-10-02 1990-08-31 Frame

Country Status (2)

Country Link
EP (1) EP0421128A3 (en)
CH (1) CH681173A5 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19608017C1 (en) * 1996-03-01 1997-05-07 Enerko Komponenten Fuer Luft U Bearing segment for shutter in conduit

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1598564A (en) * 1977-02-15 1981-09-23 Actionair Equip Shut-off damper
CH667709A5 (en) * 1985-11-19 1988-10-31 Schmidlin Ag FRAME PROFILE.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1598564A (en) * 1977-02-15 1981-09-23 Actionair Equip Shut-off damper
CH667709A5 (en) * 1985-11-19 1988-10-31 Schmidlin Ag FRAME PROFILE.

Also Published As

Publication number Publication date
CH681173A5 (en) 1993-01-29
EP0421128A2 (en) 1991-04-10

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Legal Events

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18W Application withdrawn

Withdrawal date: 19921119