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DE1619838U - FLAP FRAME. - Google Patents

FLAP FRAME.

Info

Publication number
DE1619838U
DE1619838U DESCH3012U DESC003012U DE1619838U DE 1619838 U DE1619838 U DE 1619838U DE SCH3012 U DESCH3012 U DE SCH3012U DE SC003012 U DESC003012 U DE SC003012U DE 1619838 U DE1619838 U DE 1619838U
Authority
DE
Germany
Prior art keywords
stop
sheet metal
metal ring
frame
circle
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
Application number
DESCH3012U
Other languages
German (de)
Other versions
DE818627C (en
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.)
Schako KG
Original Assignee
Schako Metallwarenfabrik Ferdinand Schad 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 Schako Metallwarenfabrik Ferdinand Schad KG filed Critical Schako Metallwarenfabrik Ferdinand Schad KG
Priority to DESCH3012U priority Critical patent/DE1619838U/en
Publication of DE1619838U publication Critical patent/DE1619838U/en
Expired 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
    • F24F7/00—Ventilation
    • F24F2007/0025—Ventilation using vent ports in a wall

Landscapes

  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Adornments (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Claims (1)

14.12.1950 GebrauchmusterschutzanmeldungDecember 14, 1950 registration for utility model protection Schako Metallwarenfabrik !Ferdinand Schad G.m.b.H. Yer.sehlus8klappenrab.men Schako Metallwarenfabrik! Ferdinand Schad GmbH Yer.sehlus8klappenrab.men Öffnungen von Entlüftungen sind durch Versehlussklappen grösstenteils abgedeckt. Bekannt ist, dass der Anschlag für die Segmente durch einenbeaonderen Blechring, der aus einer Blöchseheibe gebildet wird, entsteht. Dieser Blechring als Anschlag ist in ;1 en runden Wandrahmen ei gesetzt.Openings of vents are through locking flaps mostly covered. It is known that the attack for the segments by a special sheet metal ring, the is formed from a block of blocs, arises. This Sheet metal ring as a stop is in; 1 en round wall frame egg set. Die neue Ausführung ist ohne diesen Blechring als Anschlag. Es wird aus dem Wandrahmen selbst entweder ein Anschlag nach innen oder aussen oder in Winkelf ο rm gebildet. Der Anschlag kann auch dadurch erzielt werden,dass Prof: Immaterial gerundet wird,also einen Kreis bildet und angefügt wird·The new version is without this sheet metal ring as a stop. The wall frame itself is used to create a stop either inwards or outwards or at an angle. The stop can also be achieved by rounding Prof : Immaterial, i.e. forming a circle and adding it 3 chut zansprtic -ie3 chut zansprtic -ie Der YerschlusBkliäppen -Bahiaen wird so ausgebildet, dass der eine Rand winkelförmig nach in^engeht und derartige Klappen gut in ein Lüftungsrohr eingeschoben werd/.η können «The YerschlusBkliäppen -Bahiaen is designed so that one edge goes in at an angle, and the like Flaps can be pushed well into a ventilation pipe " Der Verschlussklappenrahmen wird so ausgebildet,dass der eine Eand einen Anschlag nach aue&en, profiliert oder glatt bildet.The shutter frame is designed so that the one end a stop on the outside, profiled or smooth forms. Der Versehlussklappenrahmen kann aueh dadurch gekennzeichnet sein, dass er glatt verläuft und ein Profiliiiaterial aus gleiches» oder andersartigem Material (aueh Kunststoff) , das in einem Kreis gerundet wird, angesetzt wird.The closure flap frame can also be characterized by this be that it runs smoothly and a profile material same or different material (including plastic), which is rounded in a circle, is used.
DESCH3012U 1950-12-23 1950-12-23 FLAP FRAME. Expired DE1619838U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DESCH3012U DE1619838U (en) 1950-12-23 1950-12-23 FLAP FRAME.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH3012U DE1619838U (en) 1950-12-23 1950-12-23 FLAP FRAME.

Publications (1)

Publication Number Publication Date
DE1619838U true DE1619838U (en) 1951-02-08

Family

ID=29759732

Family Applications (1)

Application Number Title Priority Date Filing Date
DESCH3012U Expired DE1619838U (en) 1950-12-23 1950-12-23 FLAP FRAME.

Country Status (1)

Country Link
DE (1) DE1619838U (en)

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