EP1333144A2 - Porte équipée d'une gorge profilée - Google Patents

Porte équipée d'une gorge profilée Download PDF

Info

Publication number
EP1333144A2
EP1333144A2 EP03450028A EP03450028A EP1333144A2 EP 1333144 A2 EP1333144 A2 EP 1333144A2 EP 03450028 A EP03450028 A EP 03450028A EP 03450028 A EP03450028 A EP 03450028A EP 1333144 A2 EP1333144 A2 EP 1333144A2
Authority
EP
European Patent Office
Prior art keywords
door
profile
bending
embossing
shaped groove
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
EP03450028A
Other languages
German (de)
English (en)
Other versions
EP1333144B1 (fr
EP1333144A3 (fr
Inventor
Erwin Kropp
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.)
Tortec Brandschutztor GmbH
Original Assignee
Tortec Brandschutztor GmbH
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 Tortec Brandschutztor GmbH filed Critical Tortec Brandschutztor GmbH
Priority to AT03450028T priority Critical patent/ATE420268T1/de
Publication of EP1333144A2 publication Critical patent/EP1333144A2/fr
Publication of EP1333144A3 publication Critical patent/EP1333144A3/fr
Application granted granted Critical
Publication of EP1333144B1 publication Critical patent/EP1333144B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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, in particular a fire door with at least one profile groove to accommodate a sealing element, the interconnected, a cavity enclosing profile shells made of a flexible material.
  • the object of the invention is therefore to provide a door of the type mentioned, whose Production in a technically simple way is possible, but only from a small number is composed of components.
  • Another object of the invention is to provide a door whose simple structure is low Production costs and low manufacturing costs caused.
  • At least one of the profile shells has a has, in particular in the longitudinal direction of the door, bending embossing.
  • Bending embossing makes the bending process easier and more supportive Understood the section of the profile over which the bending line along which the bending is to take place can be specified.
  • the bending embossing enables the formation of profile shells for a door according to the invention, which have multiple bending points and in another Step around the bending embossing, e.g. by hand or with a suitable device in the Final state can be bent. In this way, the profile shell in question an additional bending process can be made in the for the rest Bending operations provided bending device due to the by the other bending points forming bending geometry would not be feasible.
  • the bending stamping from a A plurality of longitudinal slots lined up in the longitudinal direction is formed.
  • Appropriate dimensioning of the longitudinal slots can also accommodate relatively thick sheets Applying small forces, thus also by hand, exactly around the bending embossing predetermined bending line can be bent without causing warpage at the Bending point is coming.
  • the entire profile course provided in the area of the longitudinal end face can be pre-bent and around the bending embossing in the area of the rollover edge in the Final state to be bent.
  • the invention further relates to a method for producing a door, in particular one Fire door, with at least one profile groove for receiving a sealing element, wherein Profile shells are bent into a profile and put together.
  • the object of the invention is to provide a method of the aforementioned type, the use enables the smallest possible number of individual parts and manufacturing steps.
  • At least one profile shell is provided with a bending embossing and that Profile of the profile shell with the exception of the bending embossing bent, and in one final step the profile shell, preferably by hand, around the bending embossing bent.
  • the profile shell provided with the bending embossing can first be used a bending device can be bent several times in one work step, with the no bending is initially carried out by the bending embossment predetermined by the bending embossing, because for this due to the complicated course of bending a very complex Bending device would be required. It can now be used without using the bending device the bending embossing a final bending process is carried out. The one for it The effort required is so low due to the bending embossing that the final one Bending can also be done manually.
  • FIG. 4 shows the part of an embodiment of a door according to the invention on the door lock side 90, which are formed from two profile shells 61, 67, which enclose and from a cavity a bendable material, e.g. a sheet.
  • the door 90 can also consist of more than two profile shells can be assembled, but the invention enables just that Manufacture of doors from a small number of individual parts, so that the Embodiment shown two profile shells 61, 67 represent a preferred variant.
  • the cavity enclosed by the profile shells 61, 67 can be insulated with a and / or fire-resistant material.
  • One profile shell 61 has a profile groove for receiving a sealing element on the Stop side 14 of a formed by the profile shell 61, in the door plane on the door lock-side longitudinal end face 51 projecting door rollover edge, which as a in Door longitudinal direction U-shaped groove 10, 12, 13 is formed.
  • the profile shell 61 of the door 90 also has a parallel to the outer side surfaces 11, 71 extending door stop area 15, at which in the closed state of the door 90 further sealing element, e.g. a lip seal 39 rests with its protruding lip, which lip seal 39 in a U-shaped section 55 of the profile shell 64 of the Door leaf 91 is held.
  • the outer free leg of the U-profile 55 engages in assembled state of the further door leaf 91 in the bent-back section 73 of the profile shell 65.
  • a suitably shaped door frame can also be provided be on which the door 90 according to the invention can be brought to a stop.
  • the Lip seals 38, 39 are used to seal against drafts and for sound insulation and In the case of a fire door, also as a seal against one side of the door Flue gases.
  • the invention provides that the Profile shell 61 has a bending embossment 59 running in the longitudinal direction of the door.
  • the bending embossment 59 consists of a large number of in Longitudinal rows of longitudinal slots 30 formed (FIG. 3), which are precise and smooth bending, especially manual bending, along a given edge allows. These longitudinal slots 30 can e.g. into the bendable used in the manufacture Material to be punched.
  • the bending embossing 59 can, however, be carried out in any other manner known to the person skilled in the art be, e.g. in the form of rows of holes that are formed by laser can.
  • the purpose of the bending embossing 59 is to produce the prefabricated profile shell 61, as shown in FIG. 1 is shown to prepare for a final bending process, which in a Bending device would not be feasible, so this final bending process can happen manually.
  • the bending embossing 59 is in the region of that in the door plane arranged over the door overlap edge projecting over the longitudinal side 51 of the door lock, the depth of the U-shaped groove 10, 12, 13 approximately the thickness of the door overlap edge equivalent.
  • the bending embossment 59 extends at the transition area between the frontal section 50 of the door overlap and one leg 10 of the U-shaped Groove 10, 12, 13, with both legs 10, 13 of the U-shaped groove 10, 12, 13 parallel to the front section 50 of the door overlap and the web 12 of the U-shaped groove 10, 12, 13 run parallel to the stop side 14.
  • the two profile shells 61, 67 become closed bent and assembled into a profile.
  • the face side Section 51 of the door overlap edge and the leg 10 of the U-profile 10, 12, 13 are there only slightly pre-bent around the bending embossing 59.
  • the bent upper part 41 of the profile shell 61 shown in FIG completes, has the predetermined course of the U-profile 10, 12, 13, the stop side 14, the door lock side longitudinal face 51 and a triangular protruding profile 52 corresponding shape, which in an upwardly projecting profile part 42 with a U-shaped Groove 43 merges into which a further sealing element can be used, which not in the closed state of the door 90 at a corresponding stop edge of the shown upper part of a door frame creates a seal.
  • the profile shell 61 in the state shown in FIG final step the profile shell 61, preferably by hand, around the bending embossing 59 bent so that the leg 10 of the U-profile 10, 12, 13 parallel to the front Aligns section 50 of the rollover edge and finally the end-bent profile shell 61, as shown in FIG. 5, can be pushed together with the profile shell 67.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Special Wing (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
EP03450028A 2002-01-30 2003-01-29 Porte équipée d'une gorge profilée Expired - Lifetime EP1333144B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT03450028T ATE420268T1 (de) 2002-01-30 2003-01-29 Tür mit profilnut

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT1532002 2002-01-30
AT0015302A AT411087B (de) 2002-01-30 2002-01-30 Tür mit profilnut

Publications (3)

Publication Number Publication Date
EP1333144A2 true EP1333144A2 (fr) 2003-08-06
EP1333144A3 EP1333144A3 (fr) 2004-08-18
EP1333144B1 EP1333144B1 (fr) 2009-01-07

Family

ID=3647471

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03450028A Expired - Lifetime EP1333144B1 (fr) 2002-01-30 2003-01-29 Porte équipée d'une gorge profilée

Country Status (4)

Country Link
EP (1) EP1333144B1 (fr)
AT (2) AT411087B (fr)
DE (1) DE50311035D1 (fr)
ES (1) ES2316714T3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2487315A1 (fr) * 2011-02-11 2012-08-15 Hörmann KG Freisen Procédé de fabrication d'un vantail en tôles de métal et vantail

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010005188A1 (de) 2010-01-20 2011-07-21 Tortec Brandschutztor Gmbh Torblatt für ein Feuerschutzschiebetor mit Schlupftür sowie Herstellverfahren
USD1104296S1 (en) 2022-08-15 2025-12-02 The Mills Partition Company, LLC Door

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2428372A1 (fr) * 1978-06-09 1980-01-04 Merlin Gerin Coffret d'appareillage en tole pliee
JPS5522468A (en) * 1978-08-05 1980-02-18 Takubo Kogyosho:Kk Molding method of metal plate
DE19649443B4 (de) * 1995-11-28 2009-07-09 Puertas Padilla, S.L. Feuerschutztür und Verfahren zu ihrer Herstellung
EP0945192A1 (fr) * 1998-03-26 1999-09-29 Alfred Chocroun Procédé de raidissement d'une plaque de tÔle mince et tableau avec cadre de renfort obtenu par un tel procédé
DE19934680C2 (de) * 1998-07-24 2003-06-18 Puertas Tht S L Metalltürverschluß und Rahmen mit Thermobrückenbruch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2487315A1 (fr) * 2011-02-11 2012-08-15 Hörmann KG Freisen Procédé de fabrication d'un vantail en tôles de métal et vantail

Also Published As

Publication number Publication date
AT411087B (de) 2003-09-25
EP1333144B1 (fr) 2009-01-07
ATA1532002A (de) 2003-02-15
ES2316714T3 (es) 2009-04-16
ATE420268T1 (de) 2009-01-15
EP1333144A3 (fr) 2004-08-18
DE50311035D1 (de) 2009-02-26

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