EP1152116B1 - Türblatt aus Stahlblech - Google Patents
Türblatt aus Stahlblech Download PDFInfo
- Publication number
- EP1152116B1 EP1152116B1 EP01108225A EP01108225A EP1152116B1 EP 1152116 B1 EP1152116 B1 EP 1152116B1 EP 01108225 A EP01108225 A EP 01108225A EP 01108225 A EP01108225 A EP 01108225A EP 1152116 B1 EP1152116 B1 EP 1152116B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- edge
- half shell
- door leaf
- door
- edge strips
- 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 - Lifetime
Links
Images
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
- 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
- E06B3/827—Flush doors, i.e. with completely flat surface of metal without an internal frame, e.g. with exterior panels substantially of metal
Definitions
- the invention relates to a door leaf made of sheet steel consisting of a box-shaped half-shell and a Lid, wherein at least three peripheral surfaces of the half-shell have outwardly angled edge strips and wherein the lid rests on the edge strip of the half-shell, connected to the edge strips and U-shaped angled Having edge portions which the edge strips embrace the half shell and one as a hollow body form trained door rebate.
- the invention is based on the object, a door leaf Specify sheet steel, which has a dimensionally stable door rebate has a visually appealing finish.
- the object is achieved according to the invention, that on the peripheral surfaces of the half-shell a paragraph is formed, on which the leg end of the U-shaped too a door rebate bent edge portions of the lid rests.
- the connection area between Door rebate and sheet steel body is visually appealing because the heel and the leg end of the U-shaped bent Mosfalzes overlap and a gap is no longer perceptible is.
- the angled edge strips of the half shell are with the Cover preferably connected by spot welding.
- the angled edge strips lie in the interior of the Monfalzes and are not visible from the outside. welds therefore do not appear visually.
- peripheral surfaces of the half shell Molded edge strips are different Options. In the simplest case, they can be considered as flat, formed aligned parallel to the door leaf level strips his. According to a further preferred embodiment of Invention have the at the peripheral surfaces of the half-shell molded edge strips bearing surfaces and one after inside in the cavity of the door rebate bent edge. Finally, on the peripheral surfaces of the half-shell molded edge strips be L-shaped.
- door leaf is made of sheet steel and is as Inner door, industrial door or fire door can be used. It can a sound or heat insulation, not shown here Filling included.
- the door leaf is double-shelled and consists of a box-shaped half-shell 1 and a lid. 2 At least three peripheral surfaces of the half-shell 1 point after outside angled edge strips 3 on.
- the lid 2 is located on the edge strip 3 of the half-shell 1, is with the Edge strip 3 connected by spot welds 4 and has U-shaped angled edge portions, which the Embrace edge strip 3 of the half-shell 1 and one as Form hollow body formed door rebate 5.
- Trained door rebate 5 record large impact forces. Furthermore, the transition region between door rebate 5 and Door body visually appealing, because of the Cover of paragraph 7 and leg end of the door rebate 5 no visible gap remains and the leg end approximates steplessly connects to the door body.
- the manufacturing process in the production of the in Fig. 1 shown door leaf will be understood with reference to FIG. 2.
- the lid 2 is on the preformed, box-shaped Half shell 1 launched, with the U-shaped angled Edge portions of the lid 2, which the later door rebate. 5 form, are only prefolded and still so far stand out that welding tools 8 for spot welding can be introduced.
- After making the spot weld 4 is the prepared folded edge portion bent to Mosfalz 5 until the leg end of the paragraph 7th rests.
- the formed on the peripheral surfaces 6 of the half-shell 1, outwardly projecting edge strips 3 can be different be designed.
- Execution of the edge strip 3 consists of a plane Support surface for the lid 2 and an inward in the Cavity of the door rebate 5 bent edge 9, the Form stability of the edge strip 3 increases and a Faltkante during the subsequent transformation of the lid edge region forms.
- the edge 9 of Border strip bent by about 45 ° inwards.
- Fig. 3 is the to the Peripheral surface 6 of the half-shell 1 molded edge strips. 3 designed as a flat strip.
- the at the peripheral surface 6 of the half-shell 1 molded edge strip 3 an L-shaped Cross-sectional profile on.
- the spot weld 4 is provided on the leg 6 parallel to the peripheral surface. It is understood that the spot weld 4 also on the other leg of the L-shaped profile can.
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Securing Of Glass Panes Or The Like (AREA)
- Special Wing (AREA)
- Seal Device For Vehicle (AREA)
Description
- Fig. 1
- einen Querschnitt durch den Randbereich eines erfindungsgemäßen Türblattes,
- Fig. 2
- den Fertigungsablauf bei der Herstellung des in Fig. 1 dargestellten Gegenstandes,
- Fig. 3 und 4
- weitere Ausgestaltungen des erfindungsgemäßen Türblattes, ebenfalls in Form einer Querschnittsdarstellung durch den Türblattrandbereich.
Claims (5)
- Türblatt aus Stahlblech bestehend aus einer kastenförmigen Halbschale (1) und einem Deckel (2), wobei mindestens drei Umfangsflächen (6) der Halbschale (1) nach außen abgewinkelte Randstreifen (3) aufweisen und wobei der Deckel (2) auf den Randstreifen (3) der Halbschale (1) aufliegt, mit den Randstreifen (3) verbunden ist und U-förmig abgewinkelte Randabschnitte aufweist, welche die Randstreifen (3) der Halbschale (1) umgreifen und einen als Hohlkörper ausgebildeten Türfalz (5) bilden, dadurch gekennzeichnet, dass an den Umfangsflächen (6) der Halbschale (1) ein Absatz (7) angeformt ist, an dem das Schenkelende der U-förmig zu einem Türfalz (5) umgebogenen Randabschnitte des Deckels (2) aufliegt.
- Türblatt nach Anspruch 1, dadurch gekennzeichnet, dass die abgewinkelten Randstreifen (3) der Halbschale (1) mit dem Deckel (2) durch Punktschweißen verbunden sind.
- Türblatt nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die an den Umfangsflächen (6) der Halbschale (1) angeformten Randstreifen (3) als ebene Streifen ausgebildet sind.
- Türblatt nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die an den Umfangsflächen (6) der Halbschale (1) angeformten Randstreifen (3) eine ebene Auflagefläche und einen nach innen in den Hohlraum des Türfalzes (5) umgebogenen Rand (9) aufweisen.
- Türblatt nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die an den Umfangsflächen (6) der Halbschale (1) angeformten Randstreifen (3) ein L-förmiges Profil aufweisen.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SI200130033T SI1152116T1 (en) | 2000-05-06 | 2001-03-31 | Steel plate door leaf |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10022120A DE10022120C1 (de) | 2000-05-06 | 2000-05-06 | Türblatt aus Stahlblech |
DE10022120 | 2000-05-06 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1152116A2 EP1152116A2 (de) | 2001-11-07 |
EP1152116A3 EP1152116A3 (de) | 2002-09-18 |
EP1152116B1 true EP1152116B1 (de) | 2003-07-16 |
Family
ID=7641026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01108225A Expired - Lifetime EP1152116B1 (de) | 2000-05-06 | 2001-03-31 | Türblatt aus Stahlblech |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1152116B1 (de) |
AT (1) | ATE245248T1 (de) |
DE (2) | DE10022120C1 (de) |
ES (1) | ES2203559T3 (de) |
SI (1) | SI1152116T1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10204638B4 (de) * | 2002-02-05 | 2004-10-21 | Hörmann Kg Brandis | Verfahren zum Herstellen eines Metallblechtürblatts |
DE10204720A1 (de) * | 2002-02-05 | 2003-08-21 | Novoferm Gmbh | Türblatt für eine Brandschutztür oder Brandschutzklappe |
JP5748649B2 (ja) * | 2011-12-28 | 2015-07-15 | 三和シヤッター工業株式会社 | ドア体 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3934983A1 (de) * | 1989-10-20 | 1991-04-25 | Saelzer Sicherheitstechnik | Tuerblatt |
DE4408346A1 (de) * | 1993-11-26 | 1995-06-01 | Riexinger Tuerenwerk | Türflügel für ein Gebäude o. dgl. und Verfahren zum Herstellen eines Türflügels |
DE9414135U1 (de) * | 1994-09-01 | 1996-01-04 | Hörmann KG Freisen, 66629 Freisen | Stahlblechtür |
DE19753653B4 (de) * | 1997-12-03 | 2007-03-15 | Türenwerke Riexinger GmbH & Co KG | Stahlblechtür |
-
2000
- 2000-05-06 DE DE10022120A patent/DE10022120C1/de not_active Expired - Fee Related
-
2001
- 2001-03-31 ES ES01108225T patent/ES2203559T3/es not_active Expired - Lifetime
- 2001-03-31 EP EP01108225A patent/EP1152116B1/de not_active Expired - Lifetime
- 2001-03-31 SI SI200130033T patent/SI1152116T1/xx unknown
- 2001-03-31 AT AT01108225T patent/ATE245248T1/de active
- 2001-03-31 DE DE50100377T patent/DE50100377D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE50100377D1 (de) | 2003-08-21 |
SI1152116T1 (en) | 2003-12-31 |
ES2203559T3 (es) | 2004-04-16 |
EP1152116A3 (de) | 2002-09-18 |
EP1152116A2 (de) | 2001-11-07 |
DE10022120C1 (de) | 2001-08-30 |
ATE245248T1 (de) | 2003-08-15 |
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