AT279876B - Fire door - Google Patents

Fire door

Info

Publication number
AT279876B
AT279876B AT724267A AT724267A AT279876B AT 279876 B AT279876 B AT 279876B AT 724267 A AT724267 A AT 724267A AT 724267 A AT724267 A AT 724267A AT 279876 B AT279876 B AT 279876B
Authority
AT
Austria
Prior art keywords
sheet metal
fire door
metal wall
fire
door
Prior art date
Application number
AT724267A
Other languages
German (de)
Inventor
Ludwig Lindpointner
Original Assignee
Ludwig Lindpointner
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 Ludwig Lindpointner filed Critical Ludwig Lindpointner
Priority to AT724267A priority Critical patent/AT279876B/en
Application granted granted Critical
Publication of AT279876B publication Critical patent/AT279876B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/04—Frames for doors, windows, or the like to be fixed in openings
    • E06B1/12—Metal frames
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70—Door leaves
    • E06B3/82—Flush doors, i.e. with completely flat surface
    • E06B3/822—Flush doors, i.e. with completely flat surface with an internal foursided frame
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70—Door leaves
    • E06B2003/7059—Specific frame characteristics
    • E06B2003/7074—Metal frames
    • E06B2003/7076—Metal frames insulated
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70—Door leaves
    • E06B2003/7094—Door leaves with ventilated innerspace

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Feuerschutztür 
 EMI1.1 
 

 <Desc/Clms Page number 2> 

    dgl.Isolierstoffes-5-an   einem Rahmenprofil --6-- befestigt, an dem die Blechwand--3unmittelbar anliegt. An der dem Feuer abgekehrten Seite sind zwei vertikale   SeitenprofUe--P--   vorgesehen, die eine dritte   Blechwand --8-- mit   Abstand von der mittleren Blechwand-3halten. Die Seitenprofile könnten auch von Abwinkelungen der Längsränder der Blechwand-3gebildet werden. Die   Blechwand --8-- weist   vertikale   Längssicken-9-auf.   Aus Fig. 2 ist ersichtlich, dass oben und unten Durchtrittsschlitze --10-- freigelassen sind, durch die Luft in den bzw. aus dem   Zwischenraum --11-- zwischen   den   Blechwänden --3   und 8-- strömen kann. 



   PATENTANSPRÜCHE : 
1. Feuerschutztür mit zwei Blechwänden und dazwischen angeordneter Isoliereinlage, g e k e n n z e i c h n e t d u r c h eine an der dem Feuer abgekehrten Seite vorgesehene dritte Blechwand (8), die mit Abstand von der mittleren Blechwand (3) gehalten ist und unten und oben Luftdurchtrittsschlitze (10) in den bzw. aus dem Zwischenraum (11) zwischen ihr und der mittleren Blechwand freilässt. 
 EMI2.1 




   <Desc / Clms Page number 1>
 



  Fire door
 EMI1.1
 

 <Desc / Clms Page number 2>

    Like insulating material-5-attached to a frame profile --6 - on which the sheet metal wall - 3 directly rests. On the side facing away from the fire, two vertical side profiles - P-- are provided, which hold a third sheet metal wall --8-- at a distance from the middle sheet metal wall -3. The side profiles could also be formed by bends in the longitudinal edges of the sheet metal wall 3. The sheet metal wall -8- has vertical longitudinal beads -9-. From Fig. 2 it can be seen that passage slots --10-- are left free at the top and bottom through which air can flow into and out of the space --11-- between the sheet metal walls --3 and 8--.



   PATENT CLAIMS:
1. Fire door with two sheet metal walls and insulating insert arranged in between, characterized by a third sheet metal wall (8) provided on the side facing away from the fire, which is held at a distance from the middle sheet metal wall (3) and below and above air passage slots (10) in the or from the gap (11) between her and the central sheet metal wall.
 EMI2.1

Claims (1)

Blechwand (8) über vertikal verlaufende, gegebenenfalls von Randabwinkelungen der Blechwand gebildete Seitenprofile (7) mit der übrigen Tür (2 bis 6) verbunden ist. EMI2.2 Sheet metal wall (8) is connected to the rest of the door (2 to 6) via vertically extending side profiles (7), optionally formed by edge bends of the sheet metal wall. EMI2.2
AT724267A 1967-08-04 1967-08-04 Fire door AT279876B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT724267A AT279876B (en) 1967-08-04 1967-08-04 Fire door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT724267A AT279876B (en) 1967-08-04 1967-08-04 Fire door

Publications (1)

Publication Number Publication Date
AT279876B true AT279876B (en) 1970-03-25

Family

ID=3594073

Family Applications (1)

Application Number Title Priority Date Filing Date
AT724267A AT279876B (en) 1967-08-04 1967-08-04 Fire door

Country Status (1)

Country Link
AT (1) AT279876B (en)

Similar Documents

Publication Publication Date Title
AT279876B (en) Fire door
US3220472A (en) Heat exchange panel and method of making same
AT277555B (en) Door handle for entrance, intermediate doors or the like.
AT255714B (en) Boxes, in particular for holding apparatus for heating and ventilation
AT253128B (en) Sputum cup
DE458525C (en) Device for improving the specific heat transfer in evaporators
AT217990B (en) Device for regulating the supply of the solution to be evaporated into the boiler tubes of thin-film or direct current evaporators
AT81584B (en) Variometer. Variometer.
AT235720B (en) Device for opening and closing skylight windows
CH497886A (en) Tie holder
DE1895291U (en) PANEL RADIATOR.
DE894119C (en) Superheater steam box
DE549133C (en) Push button
DE955259C (en) Ballast of the jacket type for fluorescent lamps
AT98553B (en) Device for converting speed into pressure.
AT292400B (en) Ventilation pipe formed from at least one sheet metal element and closed by a folded joint at its side ends
AT22397B (en) Evaporator for suction gas generators.
DE1813768C (en) Device for achieving predetermined breaking points in objects made of cast resin
DE1904200U (en) PIPE COVERED AND THROUGH STONE.
DE502340C (en) Sliding door rollers
DE2126683A1 (en) cooling box
DE452218C (en) Flue gas water preheater arranged on the inside of the smoke chamber door
AT109820B (en) Horn built into a speaking machine housing.
AT285894B (en) Device for suspending the rectangular or square cassettes of a cassette ceiling
AT202744B (en) Radiator through which a heating medium flows