EP3293339A1 - A door leaf, especially for doors, gates or garage gates - Google Patents

A door leaf, especially for doors, gates or garage gates Download PDF

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Publication number
EP3293339A1
EP3293339A1 EP17190118.4A EP17190118A EP3293339A1 EP 3293339 A1 EP3293339 A1 EP 3293339A1 EP 17190118 A EP17190118 A EP 17190118A EP 3293339 A1 EP3293339 A1 EP 3293339A1
Authority
EP
European Patent Office
Prior art keywords
door leaf
decorative strip
catches
opening
locking
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.)
Pending
Application number
EP17190118.4A
Other languages
German (de)
English (en)
French (fr)
Inventor
Artur Litwinski
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
Application filed by Individual filed Critical Individual
Publication of EP3293339A1 publication Critical patent/EP3293339A1/en
Pending 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
    • E06B3/7001—Coverings therefor; Door leaves imitating traditional raised panel doors, e.g. engraved or embossed surfaces, with trim strips applied to the surfaces

Definitions

  • the invention provides a door leaf, in particular for a door, gate and garage gate, with at least one outer surface made of a metal sheet to which a decorative strip is attached.
  • the decorative strip usually made of metal, preferably of stainless steel, is used to decorate the door leaf made of a metal sheet.
  • decorative strips 3 are known for decorating a door leaf with at least one outer surface made of a metal sheet 2, and they have a form of a bar having a square or rectangular but square-like cross-section, they are provided with threaded bores 9 and are screwed to the metal sheet 2 of the door plating by means of screws 8, where the heads of the screws 8 are positioned at the internal side of the metal sheet 2 of the plating.
  • Known door leaves may be solid but they may also comprise varied glazing.
  • the number of decorative strips on a door leaf may vary. Glazing and decorative strips are used to make the door fit to interiors of diverse kinds.
  • Decorative strips may be positioned vertically, for example at both sides of a vertical glazing, or horizontally between horizontal glazing sections. Positioning of decorative strips on the surface of a door leaf may be chosen arbitrarily.
  • Known decorative strips may have various shapes. They may extend rectilinearly, arcuately or in a fancy way. Most commonly they have a square or rectangular cross-section.
  • the object of the invention is to avoid the above presented difficulties during assembling of a door leaf provided with decorative strips, and to ensure a durable connection of decorative strips with the outer surface of a door leaf and thus to broaden selection of door leaves, in particular intended for a door, gate or garage door.
  • a door leaf in particular for a door, gate and garage gate, where at least one outer surface is made of a metal sheet to which a decorative strip is attached, is characterized in that the outer surface of the door leaf, made of a metal sheet, is provided with shaped openings and the decorative strip has catches to cooperate with shaped openings and is made of an elastic material.
  • the outer surface of the door leaf has a locking opening and the decorative strip is provided with a locking pin to cooperate with the locking opening.
  • the decorative strip has a locking opening and the outer surface of the door leaf is equipped with a locking pin to cooperate with the locking opening.
  • the shaped opening has a larger portion with a width that is smaller than the one of the decorative strip, and from which a catch in a form of a shank with a head extends, where the head of the shank is a catching portion and has a shape of a circle of a diameter corresponding to the larger portion of the shaped opening, and the shank is a pin of a diameter corresponding to the width of the channel in the shaped opening of the outer surface of the door leaf.
  • the shaped opening has a rectangle-like shape of a diameter smaller than the width of the decorative strip
  • the catch has a form of a hook the catching portion of which has a rectangular shape of a size corresponding to the shaped opening and extends from the shank at the right angle.
  • the shaped opening in the outer surface of the door leaf and the catches in the decorative strip are arranged along a straight line and the distances between individual shaped openings in the outer surface of the door leaf and between individual catches in the decorative strip are the same.
  • the locking pin has a form of a cylinder and the locking opening has a shape of a circle, where the outer diameter of the locking pin is equal to the diameter of the locking opening.
  • the locking pin is positioned at the end of a row of decorative strip catches and the locking opening is positioned at the end of a row of shaped openings in the door leaf outer surface.
  • the locking pin is positioned between the decorative strip catches and the locking opening is correspondingly positioned between shaped openings in the door leaf outer surface.
  • the locking pin is positioned at the end of a row of shaped openings of the door leaf outer surface and the locking opening is positioned at the end of a row of decorative strip catches.
  • the locking pin is positioned between the shaped openings of the door leaf outer surface and the locking opening is correspondingly positioned between the decorative strip catches.
  • the outer surface of the door leaf is made of a steel sheet.
  • fig. 2 shows a door leaf with attached decorative strips that extend rectilinearly, in a front view of the door leaf
  • fig. 2a shows a door leaf with two attached decorative strips extending arcuately, in a front view of the door leaf
  • fig. 3 shows a decorative strip with catches formed as shanks with heads and a locking pin at the end of the decorative strip, in a side view, laid on a metal sheet of the outer surface of a door leaf, with shaped openings, fig.
  • FIG. 4 shows a cross-section of a portion of a decorative strip with a locking pin at the end, positioned with its catches formed as shanks with heads in shaped openings of a metal sheet of the outer surface of a door leaf, before it is moved to attach the decorative strip in the shaped openings
  • fig. 5 shows a cross-section of a portion of a decorative strip with a locking pin at its end, when attached in a metal sheet of the outer surface of a door leaf
  • fig. 6 shows a decorative strip with catches formed as shanks with heads, with a locking pin positioned between the catches, in a side view, laid on a metal sheet of the outer surface of a door leaf with shaped openings, fig.
  • FIG. 7 shows a portion of a decorative strip with catches formed as hooks, in a side view, laid on a metal sheet of the outer surface of a door leaf with shaped openings
  • fig. 8 shows a portion of a decorative strip with caches formed as hooks, in a view from the side of the catches
  • fig. 9 shows exemplary shapes of shaped openings
  • fig. 10 shows a portion of a decorative strip with catches formed as hooks, in a side view, laid on a metal sheet of the outer surface of a door leaf with shaped openings and a locking pin
  • fig. 11 shows a portion of a decorative strip with catches formed as hooks and a locking opening, in a view from the side of the catches.
  • the invention provides a door leaf 1, in particular for a door, gate and garage gate, where at least one outer surface 2 is made of a metal sheet to which a decorative strip 3 is attached.
  • a door leaf 1 has two decorative strips 3 positioned on a metal sheet of the outer surface 2 at both sides of a glazing 10 positioned in the center of a door leaf 1.
  • Decorative panels 3 extend from the upper edge to the bottom edge of the door leaf 1.
  • decorative panels 3 extend vertically, and in the embodiment shown in fig. 2a , they are arranged arcuately.
  • the number of decorative strips 2, their length and arrangement on the outer surface 2 of the door leaf 1 may be entirely different. They may extend horizontally or obliquely. They may be arranged along a straight line, arcuately or in a fancy way. This is dependent on the visual effect to be obtained so as to adjust the door leaf 1 to a specific room.
  • an outer surface 2 of a door leaf 1, made of a metal sheet, is provided with shaped openings 4 and a decorative strip 3 has catches 5 to cooperate with the shaped openings 4.
  • the outer surface 2 of a door leaf 1 has a locking opening 6 and the decorative strip 3 has a locking pin 7 to cooperate with the locking opening 6.
  • the decorative strip 3 is made of an elastic material.
  • a shaped opening 4 has a larger part 4a of a width that is smaller than the one of a decorative strip 3, and from which a channel 4b extends.
  • the bigger part 4a has a circular shape.
  • a catch 5 is shaped as a shank with a head, and its catching portion 5a is a circle of a diameter corresponding to the wider part of the shaped opening 4, and the shank 5b is a pin of a diameter corresponding to the width of the channel 4b in the shaped opening 4 of an outer surface 2 of a door leaf 1.
  • a shaped opening 4 has a rectangle-like shape of a width smaller than the one of a decorative strip 3, and a catch 5 is formed as a hook where its catching portion 5a has a rectangular shape of a size corresponding to the shaped opening 4 and extends from a shank 5b at the right angle.
  • shaped openings 4 in an outer surface 2 of a door leaf 1 and catches 5 in a decorative strip 3 are arranged along a straight line and distances between individual shaped openings 4 in an outer surface 2 of a door leaf 1 and between individual catches 5 in a decorative strip 3 are the same.
  • a locking pin 7 is formed as a cylinder and a locking opening 6 has a shape of a circle where the outer diameter of the locking pin 7 is equal to the diameter of the locking opening 6.
  • distances between individual shaped openings 4 in an outer surface 2 of a door leaf 1 may be different, provided that they correspond to distances between individual catches 5 in a decorative strip 3.
  • an outer surface 2 of a door leaf 1 is made of a metal sheet and is provided with shaped openings 4 and a decorative strip 3 has catches 5 to cooperate with shaped openings 4.
  • the decorative strip 3 is made of an elastic material and has a locking opening 6 and the outer surface 2 of the door leaf 1 is provided with a locking pin 7 to cooperate with the locking opening 6.
  • the shaped opening 4 has a rectangle-like shape of a width that is smaller than the one of the decorative strip 3. This causes that the shaped opening 4 is not visible after the decorative strip 3 is mounted.
  • the catch 5 is formed as a hook where its catching portion 5a has a rectangular shape of a size corresponding to the shaped opening 4 and extends from a shank 5b at the right angle.
  • shaped openings 4 may be varied. Exemplary shapes of shaped openings 4 are shown in fig. 9 , where in option A, the larger part 4a of the shaped opening 4 is oval, and in option B it is rectangular.
  • shaped openings 4 of an outer surface 2 of a door leaf 1 and catches 5 in a decorative strip 3 are arranged along a straight line, and distances between individual shaped openings 4 in the outer surface 2 of the door leaf 1 and between individual catches 5 in the decorative strip 3 are the same.
  • a locking pin 7 is formed as a cylinder and a locking opening 6 has a circular shape where the outer diameter of the locking pin 7 is equal to the diameter of the locking opening 6.
  • the locking pin 7 is positioned at the end of a row of shaped openings 4 of the outer surface 2 of the door leaf 1 and the locking opening 6 is positioned at the end of a row of catches 5 of the decorative strip 3.
  • the locking pin 7 may be positioned between the shaped openings 4 in the outer surface 2 of the door leaf 1 and the locking opening 6 is then positioned correspondingly between the catches 5 of the decorative strip 3.
  • an outer surface 2 of a door leaf 1 is made of a steel sheet. It is clear that in other embodiments of the invention another metal sheet may be used for this purpose, for example a copper or aluminum sheet.
  • a decorative strip 3 has a rectangular cross-section but it is clear that in other embodiments of the invention the cross-section of the decorative strip may have another shape, such as for example a semicircular, triangular, trapezoidal or fancy shape.
  • shaped openings 4 also may be varied, different from the exemplary shapes shown in embodiments of the invention. Exemplary shapes of shaped openings 4 are shown in fig. 9 , where in option A the larger part 4a of the shaped opening 4 is oval, and in option B it is rectangular.
  • catches 5 are stably connected to a decorative strip 3 in a manner known from the prior art.
  • Shanks 5b of the catches 5 may be glued into blind openings drilled in the decorative strip 3 or they may be glued directly to the surface of the decorative strip 3. They may be welded or thermally integrated with it. They may be also screwed into threaded holes in the decorative strip 3.
  • a locking pin 7 is attached in a known manner. The locking pin 7 may be seated on the decorative strip 3 or on an outer surface 2 of a door leaf 1.
  • catches 5 cooperate with shaped openings 4 in an outer surface 2 of a door leaf 1. After catching portions 5a of the catches 5 are inserted into shaped openings 4 a locking pin 7 does not align with a locking opening 6.
  • a decorative strip 3 needs to be deformed slightly. Its position after deformation is shown by a broken line in fig. 3 , fig. 6 , and in fig. 10 . Then the decorative strip 3 has to be moved along the shaped catches 4. The movement direction is shown with an arrow marked with K in fig. 3 , fig. 4 , fig. 6 , fig 7 , and in fig. 10 .

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Gates (AREA)
EP17190118.4A 2016-09-12 2017-09-08 A door leaf, especially for doors, gates or garage gates Pending EP3293339A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL418669A PL232645B1 (pl) 2016-09-12 2016-09-12 Skrzydło drzwiowe, zwłaszcza do drzwi, bram i bram garażowych

Publications (1)

Publication Number Publication Date
EP3293339A1 true EP3293339A1 (en) 2018-03-14

Family

ID=59966556

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17190118.4A Pending EP3293339A1 (en) 2016-09-12 2017-09-08 A door leaf, especially for doors, gates or garage gates

Country Status (2)

Country Link
EP (1) EP3293339A1 (pl)
PL (1) PL232645B1 (pl)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3809385A1 (de) * 1988-03-19 1989-09-28 Happich Gmbh Gebr Fahrzeugausruestungsteil
US5353571A (en) * 1991-05-29 1994-10-11 Pebra, Inc. Mounting of body moulding and related assemblies
FR2742711A1 (fr) * 1995-12-23 1997-06-27 Rehau Ag & Co Bande decorative ou pare-chocs pour des vehicules
DE102010056412A1 (de) * 2010-12-23 2012-06-28 Volkswagen Ag Anordnung eines Anbauteils an einem Trägerbauteil in einem Innenraum eines Kraftfahrzeugs

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3809385A1 (de) * 1988-03-19 1989-09-28 Happich Gmbh Gebr Fahrzeugausruestungsteil
US5353571A (en) * 1991-05-29 1994-10-11 Pebra, Inc. Mounting of body moulding and related assemblies
FR2742711A1 (fr) * 1995-12-23 1997-06-27 Rehau Ag & Co Bande decorative ou pare-chocs pour des vehicules
DE102010056412A1 (de) * 2010-12-23 2012-06-28 Volkswagen Ag Anordnung eines Anbauteils an einem Trägerbauteil in einem Innenraum eines Kraftfahrzeugs

Also Published As

Publication number Publication date
PL418669A1 (pl) 2018-03-26
PL232645B1 (pl) 2019-07-31

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