EP0141368A2 - Vantail de porte - Google Patents

Vantail de porte Download PDF

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Publication number
EP0141368A2
EP0141368A2 EP84112764A EP84112764A EP0141368A2 EP 0141368 A2 EP0141368 A2 EP 0141368A2 EP 84112764 A EP84112764 A EP 84112764A EP 84112764 A EP84112764 A EP 84112764A EP 0141368 A2 EP0141368 A2 EP 0141368A2
Authority
EP
European Patent Office
Prior art keywords
door leaf
metal
tubes
fire
rods
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.)
Granted
Application number
EP84112764A
Other languages
German (de)
English (en)
Other versions
EP0141368A3 (en
EP0141368B1 (fr
Inventor
Leo Wassner
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.)
Individual
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6212600&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0141368(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Priority to AT84112764T priority Critical patent/ATE39728T1/de
Publication of EP0141368A2 publication Critical patent/EP0141368A2/fr
Publication of EP0141368A3 publication Critical patent/EP0141368A3/de
Application granted granted Critical
Publication of EP0141368B1 publication Critical patent/EP0141368B1/fr
Expired legal-status Critical Current

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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
    • E06B5/11—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 against burglary
    • 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

Definitions

  • the invention relates to a door leaf consisting of a chipboard with essentially horizontally extending tubes.
  • Door leaves made of chipboard are known per se.
  • the tubes of the tubular chipboard run essentially horizontally.
  • Such door leaves have the disadvantage that they do not provide security against burglary and can be broken open with simple means.
  • Another disadvantage is that such door leaves are not fire-retardant Features include.
  • the invention has for its object to provide a door leaf of the type mentioned in such a way that it offers sufficient security against break-ins.
  • the door leaf has a plurality of metal bars which are pushed into individual tubes or into a plurality of the tubes of the tubular chipboard.
  • the cavities formed between the inner tube wall and the metal rod in question are filled with a preferably powdery material which, according to a preferred embodiment, has fire-retardant properties.
  • the invention thus creates a door leaf in which sawing is prevented by the metal rods used and which at the same time has fire-retardant properties.
  • the fire-extinguishing or fire-retarding effect of the material introduced sets in and thus delays the burn-through of the door leaf.
  • the tubes containing no metal rod are preferably also provided with the fire-retardant material, so that the fire-retardant property of the door leaf is further increased.
  • the door leaf is provided with a circumferential metal frame which at least partially surrounds the door leaf surface in the region of the door leaf edges or projects beyond the door leaf edges.
  • the Metal frame prevents access to the metal bars and access to the ends of the metal bars in the area of each vertical frame section.
  • the metal rods are fixedly connected on their one end face or at their one end to the relevant vertical frame section, for example by welding, so that if the corresponding sections are observed between the metal bars and in coordination with the distances between the individual tubes in the chipboard the metal rods in the form of a comb and can be inserted into the associated tubes of the door leaf in one operation by holding one of the vertical frame sections.
  • the metal rods in the form of a comb and can be inserted into the associated tubes of the door leaf in one operation by holding one of the vertical frame sections.
  • the remaining cavities in the door leaf are then filled with a preferably fire-retardant material.
  • the door leaf also has sound-reducing properties.
  • Fig. 1 shows a schematic representation of a door leaf, which consists of a tubular chipboard 1 and a peripheral frame 2, preferably a metal frame.
  • the tube chipboard 1 contains essentially horizontal tubes 3, 6, which extend completely continuously between the two front edges. From the vertical sectional view according to FIG. 2 it can be seen that the tubes 3,6 are formed at equal distances from one another.
  • rods made of metal are inserted at predetermined intervals, preferably iron rods, which are denoted by 4.
  • the metal rods 4 are inserted in every other tube. In this embodiment , half of all tubes 3, 6 are thus provided with a metal rod 4.
  • the number of tubes in which a metal rod is inserted may depend on the height of the door and the desired security against burglary as well as on the desired maximum weight of the door leaf:
  • the diameter of the metal rods 4 used is considerably smaller than the diameter of the individual tubes .
  • the cavity between the inner wall of the tubes 3 and the metal rod 4 is filled with a material 5, preferably in the form of fire extinguishing powder or the like.
  • the tubes that do not contain any metal rods 4 and are designated by 6 in FIG. 3 are preferably filled with the material 5.
  • the material 5 has fire-retardant properties or if a fire-extinguishing powder is used as the material 5, this leads to a fire-retardant property of the entire door leaf, the fire-retardant property starting at least after a partial burn-up of the door leaf and delaying or preventing burn-through of the door leaf.
  • the use of a filler material 5 ensures that the door leaf is given soundproofing or soundproofing properties.
  • the metal rods 4 preferably run over the entire length of the respective tube 3, ie from one vertical metal frame section 2a to the opposite vertical frame section 2b and are gripped by the vertical metal frame sections 2b at their end faces or ends.
  • the metal Frame 2 has the profile shown in Fig. 2, so that two substantially parallel legs 7, 8 of the metal frame 2 at least partially surround the door leaf and thus prevent access to the ends of the metal bars 4 in the area of the frame sections 2a, 2b.
  • metal rods 4 are used which have a slightly smaller diameter than the diameter of the tubes 3 and thus have a certain intrinsic stability. These metal rods 4 are fastened, for example, to the frame part 2a in the manner of a comb, for example by welding or screwing, so that they can be inserted as a unit and fastened to the frame part 2a simultaneously into the associated tubes 3 of the chipboard 1.
  • the metal bars 4 are arranged perpendicularly with respect to the door leaf folded 90 ° in relation to FIG. 1, in order then to be inserted into the tubes 3 with the aid of the frame part 2a as a holding part.
  • the door leaf is then turned through 180 ° so that the frame part 2a comes to rest on the bottom and the still free tubes 6 or the remaining cavities of the tubes 3 are filled with the material.
  • the metal frame is then placed and fastened overall around the door leaf in a known manner.
  • the individual tubes 3, 6 With a diameter of approximately 22 mm, the individual tubes 3, 6 maintain a distance of approximately 4 mm from one another. As can be seen from FIG. 3, there is a hard fiber layer 9, 10 on both sides of the chipboard 1, which form the outer surface of the door leaf.
  • the hard fiber layers have a thickness of 4 mm, for example.
  • the dimensions given above are only to be considered as an example, in particular the distance between the individual tubes 3 and 6 can be larger or smaller if necessary.
  • the profile of the metal frame 2 shown with reference to FIG. 2 has an essentially W-shape, the middle section coming to lie in the door edge region.
  • a substantially U-shaped metal frame 2 can be used, the legs 7, 8 of which overlap the door leaf on both sides.
  • any suitable, preferably also fire-retardant or fire-extinguishing agent can be used as the material 5 for filling the tube cavities, for example also a material which foams up when exposed to heat, which preferably holds the metal rods 4 in the center of each tube cavity.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Special Wing (AREA)
  • Liquid Crystal (AREA)
  • Wing Frames And Configurations (AREA)
  • Laminated Bodies (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
  • Buffer Packaging (AREA)
EP84112764A 1983-10-24 1984-10-23 Vantail de porte Expired EP0141368B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84112764T ATE39728T1 (de) 1983-10-24 1984-10-23 Tuerblatt.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833338581 DE3338581A1 (de) 1983-10-24 1983-10-24 Tuerblatt
DE3338581 1983-10-24

Publications (3)

Publication Number Publication Date
EP0141368A2 true EP0141368A2 (fr) 1985-05-15
EP0141368A3 EP0141368A3 (en) 1986-06-25
EP0141368B1 EP0141368B1 (fr) 1989-01-04

Family

ID=6212600

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84112764A Expired EP0141368B1 (fr) 1983-10-24 1984-10-23 Vantail de porte

Country Status (4)

Country Link
EP (1) EP0141368B1 (fr)
AT (1) ATE39728T1 (fr)
DE (2) DE3338581A1 (fr)
ES (1) ES282369Y (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4823530A (en) * 1985-05-08 1989-04-25 Haering Rolf A Thermic insulating covers for facade and the like walls
EP0411457A1 (fr) * 1989-08-03 1991-02-06 Leo Wassner Vantail de porte
NL9300949A (nl) * 1993-06-02 1995-01-02 Seac Int Bv Wandelement.
AT1843U1 (de) * 1997-01-30 1997-12-29 Leo Wassner Türblatt, insbesondere sicherheitstürblatt
EP4035855A1 (fr) * 2021-01-28 2022-08-03 Sauerländer Spanplatten GmbH & Co. KG Procédé de moussage d'un panneau aggloméré à cavités tubulaires, ainsi que panneau aggloméré à cavités tubulaires

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3712592A1 (de) * 1987-04-14 1988-11-03 Sommer Metallbau Stahlbau Gmbh Tuer
DE4128213C2 (de) * 1991-08-26 1993-09-30 Jeche Regine Sicherheitstür und Sicherheitsvorrichtung zum Einbau in eine Tür
RU2156853C2 (ru) * 1998-06-09 2000-09-27 Столбиков Владимир Иванович Дверь

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE575798C (de) * 1933-05-05 Willy Heidrich Tuer, Fensterladen oder Abschlusswand aus Holz mit durch verdeckt liegende Metallstaebe erhoehter Einbruchsicherheit
US2070219A (en) * 1935-05-22 1937-02-09 Michael J Tracy Door
FR1367730A (fr) * 1963-06-14 1964-07-24 Perfectionnements apportés aux portes, plus spécialement du type coupe-feu
DE2638168A1 (de) * 1976-08-25 1978-03-02 Josef Gail Feuerschutztuere und verfahren zur herstellung derselben
DE2653056C3 (de) * 1976-11-23 1981-04-23 Bochumer Eisenhütte Heintzmann GmbH & Co, 4630 Bochum Schutzvorrichtung für die Luftdurchtrittsbereiche von Räumen oder Gebäuden
AT360732B (de) * 1977-07-25 1981-01-26 Reinberg Ing Josef Platte, insbesondere tuerblatt
DE3025944A1 (de) * 1980-07-09 1982-02-04 Helmut 8360 Deggendorf Lilge Gebaeudetuer
DE8230161U1 (de) * 1982-10-27 1983-02-03 Schröders, Theo, 5140 Erkelenz Tuerblatt
DE8300729U1 (de) * 1983-01-13 1983-04-14 Biergans, Günther, 6116 Eppertshausen Sicherheitstuerblatt

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4823530A (en) * 1985-05-08 1989-04-25 Haering Rolf A Thermic insulating covers for facade and the like walls
EP0411457A1 (fr) * 1989-08-03 1991-02-06 Leo Wassner Vantail de porte
DE3925758A1 (de) * 1989-08-03 1991-02-14 Leo Wassner Tuerblatt
NL9300949A (nl) * 1993-06-02 1995-01-02 Seac Int Bv Wandelement.
AT1843U1 (de) * 1997-01-30 1997-12-29 Leo Wassner Türblatt, insbesondere sicherheitstürblatt
EP4035855A1 (fr) * 2021-01-28 2022-08-03 Sauerländer Spanplatten GmbH & Co. KG Procédé de moussage d'un panneau aggloméré à cavités tubulaires, ainsi que panneau aggloméré à cavités tubulaires
US12070872B2 (en) 2021-01-28 2024-08-27 Sauerländer Spanplatten GmbH & Co. KG Method for foaming chipboards with tubes and a chipboard with tubes

Also Published As

Publication number Publication date
ATE39728T1 (de) 1989-01-15
DE3475930D1 (de) 1989-02-09
DE3338581A1 (de) 1985-06-27
EP0141368A3 (en) 1986-06-25
ES282369Y (es) 1986-01-16
ES282369U (es) 1985-06-01
EP0141368B1 (fr) 1989-01-04

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