EP0875649A2 - Zarge für feuerhemmende bzw. feuerbeständige Brandschutztüren - Google Patents
Zarge für feuerhemmende bzw. feuerbeständige Brandschutztüren Download PDFInfo
- Publication number
- EP0875649A2 EP0875649A2 EP98890121A EP98890121A EP0875649A2 EP 0875649 A2 EP0875649 A2 EP 0875649A2 EP 98890121 A EP98890121 A EP 98890121A EP 98890121 A EP98890121 A EP 98890121A EP 0875649 A2 EP0875649 A2 EP 0875649A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- frame
- openings
- fire
- wall
- area
- 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- Withdrawn
Links
- 239000003063 flame retardant Substances 0.000 title claims description 4
- 238000009415 formwork Methods 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 230000009970 fire resistant effect Effects 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 2
- 239000011505 plaster Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/02—Parts for attachment, e.g. flaps
- E05D5/0215—Parts for attachment, e.g. flaps for attachment to profile members or the like
- E05D5/0223—Parts for attachment, e.g. flaps for attachment to profile members or the like with parts, e.g. screws, extending through the profile wall or engaging profile grooves
- E05D5/023—Parts for attachment, e.g. flaps for attachment to profile members or the like with parts, e.g. screws, extending through the profile wall or engaging profile grooves with parts extending through the profile wall
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/02—Parts for attachment, e.g. flaps
- E05D5/06—Bent flaps
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
Definitions
- the invention relates to a frame for fire retardant or fire resistant fire doors, in particular this is positioned before building a wall to become and lost when erecting the concrete wall Part of the formwork is used, the frame at least in Area of the tapes on the wall side by means of a cover bracket or the like. has closed cavity and being on the outside of the frame in the area of these cavities Slits are provided in the tabs of the tapes are insertable, the tabs by means of screws, accessible through openings on the rebate side of the frame are screwed down.
- the invention also relates a frame with riveted rags and a method for Manufacture of such frames.
- Such a frame is known from DE 21 57 991 A, without losing sight of the possibility of using it as lost formwork to be used.
- the attachment of the Rags are made by pinching them after they are inserted between a kind of washer and the cover bracket.
- the fastening screw is inside the cavity arranged and must be on before installing the cover bracket the frame can be mounted, also on the frame side, where the door is not knocked. Another Disadvantage is the risk of concrete entering the nut attached to the cover bracket, which affects the movement of the Screw can destroy.
- Another, similar frame is from DE 1 683 609 A. known, with a clamp connection instead of the screw connection is provided between rag and frame. Also in this document will give the possibility of using it not mentioned as formwork part.
- a frame has already been known to avoid of these disadvantages has a protruding plaster edge, but only then the necessary mechanical stability, which especially during formwork and filling is necessary if it has an appropriate profile the frame is given in this area.
- the so produced Frames are not only in their manufacture expensive and complex, but also with a given width between the plaster edges with a significantly lower one clear width equipped, so that alike given Passage light width the frame takes up more space. Add to that that with such frames Opening the door leaf by 180 ° is not possible, which at is disadvantageous in many areas of application.
- the invention aims to remedy this and a To provide frame, which at usual Dimensional relationships a simple use as a formwork component allowed and the disadvantages of the beginning does not have mentioned frames.
- this is achieved in that the cloth are cranked and wear nuts on the section away from the belt, by screws, by openings on the fold side the frame are insertable, screwed to the rebate of the frame are.
- the slots for threading the flaps are preferred Ribbons in the frame mirror after the punching process pushed back like this for the openings for latches or Traps on frames are already known. This makes it possible such slot-like openings on both vertical To provide legs of a frame, so that only To be decided on the spot and after the construction of the wall need, whether a door is hinged on the right or left shall be. In this case it is also how it works is already known, the opening for the bolt and / or the trap of the door on both vertical To provide sections of the fold area and preferred as explained above and known per se, again in the punched out Opening to press a pleasing optical To obtain appearance.
- the flap can be attached to the frame using Screwing or riveting, when screwing can either use self-tapping screws or, what is preferred, it can Nuts clamped on the rag, glued or are welded, it being only necessary to note that the Thickness of the slit-shaped openings threading the flap including mother. Because preferably countersunk screws used to protrude on the rebate side of the frame to avoid components, it is necessary to Draw the frame in the screw area, which in turn is a appropriate bending of the flap in this area makes necessary.
- slit-shaped recesses 2 are provided, at least two on each of the vertical legs the frame 1.
- Fig. 2 shows a detailed view according to the arrow II of the Fig. 1 on an enlarged scale and thus represents a view from the rebate side of the frame 1 with part torn away Zargenfalzwand. You can see the location of one tape 3 according to the invention with its press-in nuts 4th
- Fig. 3 is a section along the line III-III of Fig. 1, the welded or on other way fixed angle 5 can be seen, the Penetration of the liquid wall material into the Band fastening area prevented. It can be the angle 5 provided continuously from the floor to the fall of the frame be or only in the area of band fastenings, in the latter Case must be for a lower as well as for a top cover of the space formed by the angle 5 be taken care of to reliably penetrate the wall material to avoid.
- FIG. 5 shows a variant of a band 3 in comparison 2 as shown in FIG. 5, the three Fixing screws not aligned along a line are arranged, but offset from each other, whereby the Holding forces can be increased further.
- FIG. 6 shows an embodiment according to the invention Shown for the case of a lock, the in fire protection frames u. Doors beneficial can be used because the recess 10 not only allows the trap to be accommodated, but also the hinge side attached to the door leaf, the bending prevents the door in the event of a fire.
- the invention is not based on the illustrated Embodiment limited, but can be different be modified. So it is possible to have more than two Tapes to attach the door leaf to use it can more than three or only two screws or Attachment of each band can be used and it must finally no screw connections are used there is also conceivable, rivet connections or the like. to use.
- the dimensions are of the flap 6 of the band 3 and the openings 2 and the position of the opening 2 on the frame mirror is also selected that they are in the fully assembled state of the tab 6 as possible close to the outer (distal to the fold), visible edge of the slot 2 comes to rest, and therefore this essentially covers.
- the frame according to the invention has an attractive appearance on.
- the invention is not based on the illustrated Embodiment limited, but can be different can be varied. So the frame can be called be unequal-mirrored surround frame, and anchors can be provided, particularly in the area of the slots 2 be bent during assembly so that a particularly firm connection of the frame with the surrounding wall takes place.
- the attachment does not have to go through Screwing is done if this is also preferred, but can by riveting, if necessary also gluing or Welding.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Special Wing (AREA)
Abstract
Description
Claims (5)
- Zarge (1) für feuerhemmende bzw. feuerbeständige Brandschutztüren, die insbesondere dazu bestimmt ist, vor dem Errichten einer Mauer positioniert zu werden und beim Errichten der Betonwand als verlorener Teil der Schalung zu dienen, wobei die Zarge (1) zumindest im Bereich der Bänder (3) mauerseitig einen mittels eines Abdeckwinkels (5) od.dgl. abgeschlossenen Hohlraum aufweist und wobei an der Außenseite der Zarge im Bereich dieser Hohlräume Schlitze (2) vorgesehen sind, in die die Lappen (6) der Bänder (3) einführbar sind, die mittels Schrauben (8), die durch Öffnungen (7) an der Falzseite der Zarge zugänglich sind, befestigt sind, dadurch gekennzeichnet, daß die Lappen (6) gekröpft sind, am bandfernen Abschnitt Muttern (4) tragen und durch die Schrauben (8), die durch die Öffnungen (7) einführbar sind, am Falz der Zarge festgeschraubt sind.
- Zarge (1) für feuerhemmende bzw. feuerbeständige Brandschutztüren, die insbesondere dazu bestimmt ist, vor dem Errichten einer Mauer positioniert zu werden und beim Errichten der Betonwand als verlorener Teil der Schalung zu dienen, wobei die Zarge (1) zumindest im Bereich der Bänder (3) mauerseitig einen mittels eines Abdeckwinkels (5) od.dgl. abgeschlossenen Hohlraum aufweist und wobei an der Außenseite der Zarge im Bereich dieser Hohlräume Schlitze (2) vorgesehen sind, in die die Lappen (6) der Bänder (3) einführbar und befestigbar sind, dadurch gekennzeichnet, daß die Lappen (6) gekröpft sind, am bandfernen Abschnitt Öffnungen aufweisen und mittels Nieten, die durch die Öffnungen (7) einführbar sind, am Falz der Zarge befestigt sind.
- Zarge nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß an beiden vertikalen Schenkeln Schlitze (2) zur Aufnahme von Lappen (6) und Öffnungen (10) zur Aufnahme der Falle bzw. eines Zapfens des Türblattes vorgesehen sind.
- Zarge nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, daß die Länge des vom Schlitz (2) zur Falzseite der Zarge ragenden Teiles des Lappens (6) so lang ist, daß im montierten Zustand des Bandes (3) der Lappen (6) im wesentlichen unmittelbar an dem der Falzseite abgewandten Rand des Schlitzes (2) durch diesen tritt.
- Verfahren zur Herstellung einer Zarge nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, daß das Material der Schlitze (2) und/oder der Öffnungen (10) ausgestanzt und nach dem Stanzvorgang wieder in die Zargenfläche zurückgedrückt werden, wo sie durch Reibschluß halten.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0073297A AT405671B (de) | 1997-04-28 | 1997-04-28 | Zarge |
AT732/97 | 1997-04-28 | ||
AT73297 | 1997-04-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0875649A2 true EP0875649A2 (de) | 1998-11-04 |
EP0875649A3 EP0875649A3 (de) | 2002-01-23 |
Family
ID=3498351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98890121A Withdrawn EP0875649A3 (de) | 1997-04-28 | 1998-04-27 | Zarge für feuerhemmende bzw. feuerbeständige Brandschutztüren |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0875649A3 (de) |
AT (1) | AT405671B (de) |
CZ (1) | CZ130498A3 (de) |
PL (1) | PL326023A1 (de) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1108840A2 (de) | 1999-12-16 | 2001-06-20 | DORMA GmbH + Co. KG | Justierbarer Beschlag |
EP1108841A2 (de) | 1999-12-16 | 2001-06-20 | DORMA GmbH + Co. KG | Justierbares Band |
EP1108842A2 (de) | 1999-12-16 | 2001-06-20 | DORMA GmbH + Co. KG | Justierbares Band |
EP1108843A2 (de) | 1999-12-16 | 2001-06-20 | DORMA GmbH + Co. KG | Justierbares Band |
EP1108844A2 (de) | 1999-12-16 | 2001-06-20 | DORMA GmbH + Co. KG | Justierbares Band |
EP1120520A2 (de) | 2000-01-24 | 2001-08-01 | DORMA GmbH + Co. KG | Beschlag |
DE19960719C2 (de) * | 1999-12-16 | 2002-08-01 | Dorma Gmbh & Co Kg | Justierbares Band |
DE19960720C2 (de) * | 1999-12-16 | 2002-08-01 | Dorma Gmbh & Co Kg | Justierbares Band |
PL422882A1 (pl) * | 2017-09-18 | 2019-03-25 | Dfm Doors Spółka Z Ograniczoną Odpowiedzialnością | Zespół drzwi przeciwpożarowych z ościeżnicą |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2157991A1 (de) | 1971-11-23 | 1973-05-24 | Schwarte Fitschenfab Franz | Vorrichtung zum befestigen von zargenbaendern an zargen fuer tueren oder sonstige oeffnungsverschluesse |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1436866A (fr) * | 1965-04-06 | 1966-04-29 | Profil Sa Ind Financ Le | Perfectionnement aux huisseries |
DE1683609A1 (de) * | 1967-09-16 | 1971-02-11 | Stahl Schanz Frankfurt Am Main | Tuerzarge |
FR2049416A5 (de) * | 1969-06-10 | 1971-03-26 | Profil Sa Ind Financ Le | |
NL159460B (nl) * | 1975-12-30 | 1979-02-15 | Bruynzeel Bv | Inrichting ter bevestiging van een bladvormig deel van een scharnier aan een profiel, meer in het bijzonder kozijnprofiel. |
AT371213B (de) * | 1979-11-09 | 1983-06-10 | Liberda Ges | Befestigung eines stockbandes an einer im querschnitt mindestens zwei abwinkelungen aufweisenden metallischen zarge |
-
1997
- 1997-04-28 AT AT0073297A patent/AT405671B/de not_active IP Right Cessation
-
1998
- 1998-04-27 EP EP98890121A patent/EP0875649A3/de not_active Withdrawn
- 1998-04-27 PL PL98326023A patent/PL326023A1/xx not_active Application Discontinuation
- 1998-04-28 CZ CZ981304A patent/CZ130498A3/cs unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2157991A1 (de) | 1971-11-23 | 1973-05-24 | Schwarte Fitschenfab Franz | Vorrichtung zum befestigen von zargenbaendern an zargen fuer tueren oder sonstige oeffnungsverschluesse |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19960723C2 (de) * | 1999-12-16 | 2002-07-18 | Dorma Gmbh & Co Kg | Justierbares Band |
DE19960686C2 (de) * | 1999-12-16 | 2002-08-01 | Dorma Gmbh & Co Kg | Justierbares Band |
EP1108842A2 (de) | 1999-12-16 | 2001-06-20 | DORMA GmbH + Co. KG | Justierbares Band |
EP1108843A2 (de) | 1999-12-16 | 2001-06-20 | DORMA GmbH + Co. KG | Justierbares Band |
EP1108844A2 (de) | 1999-12-16 | 2001-06-20 | DORMA GmbH + Co. KG | Justierbares Band |
DE19960724C2 (de) * | 1999-12-16 | 2003-02-06 | Dorma Gmbh & Co Kg | Justierbarer Beschlag |
EP1108841A2 (de) | 1999-12-16 | 2001-06-20 | DORMA GmbH + Co. KG | Justierbares Band |
DE19960721C2 (de) * | 1999-12-16 | 2002-07-18 | Dorma Gmbh & Co Kg | Justierbares Band |
EP1108840A2 (de) | 1999-12-16 | 2001-06-20 | DORMA GmbH + Co. KG | Justierbarer Beschlag |
DE19960722C2 (de) * | 1999-12-16 | 2002-08-01 | Dorma Gmbh & Co Kg | Justierbarer Beschlag |
DE19960719C2 (de) * | 1999-12-16 | 2002-08-01 | Dorma Gmbh & Co Kg | Justierbares Band |
DE19960720C2 (de) * | 1999-12-16 | 2002-08-01 | Dorma Gmbh & Co Kg | Justierbares Band |
EP1120520A2 (de) | 2000-01-24 | 2001-08-01 | DORMA GmbH + Co. KG | Beschlag |
PL422882A1 (pl) * | 2017-09-18 | 2019-03-25 | Dfm Doors Spółka Z Ograniczoną Odpowiedzialnością | Zespół drzwi przeciwpożarowych z ościeżnicą |
PL233369B1 (pl) * | 2017-09-18 | 2019-10-31 | Dfm Doors Spolka Z Ograniczona Odpowiedzialnoscia | Zespół drzwi przeciwpożarowych z ościeżnicą |
Also Published As
Publication number | Publication date |
---|---|
CZ130498A3 (cs) | 1998-11-11 |
EP0875649A3 (de) | 2002-01-23 |
PL326023A1 (en) | 1998-11-09 |
ATA73297A (de) | 1999-02-15 |
AT405671B (de) | 1999-10-25 |
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