EP2873796A1 - Procédé d'assemblage d'une porte ou d'un élément de meuble dans un matériau composite et une telle porte ou un tel élément de meuble - Google Patents

Procédé d'assemblage d'une porte ou d'un élément de meuble dans un matériau composite et une telle porte ou un tel élément de meuble Download PDF

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Publication number
EP2873796A1
EP2873796A1 EP20140003276 EP14003276A EP2873796A1 EP 2873796 A1 EP2873796 A1 EP 2873796A1 EP 20140003276 EP20140003276 EP 20140003276 EP 14003276 A EP14003276 A EP 14003276A EP 2873796 A1 EP2873796 A1 EP 2873796A1
Authority
EP
European Patent Office
Prior art keywords
frame
corian
door
seats
plate
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Withdrawn
Application number
EP20140003276
Other languages
German (de)
English (en)
Inventor
Giordano Favero
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.)
Favero Health Projects SpA
Original Assignee
Favero Health Projects SpA
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 Favero Health Projects SpA filed Critical Favero Health Projects SpA
Publication of EP2873796A1 publication Critical patent/EP2873796A1/fr
Withdrawn legal-status Critical Current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
    • E06B3/72—Door leaves consisting of frame and panels, e.g. of raised panel type
    • 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
    • E06B5/006—Doors, windows, or like closures for special purposes; Border constructions therefor for furniture
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
    • A47B96/20—Furniture panels or like furniture elements
    • 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
    • E06B2003/7059—Specific frame characteristics
    • E06B2003/7082—Plastic frames
    • 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
    • E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
    • E06B3/9604—Welded or soldered joints
    • 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
    • E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
    • E06B3/9604—Welded or soldered joints
    • E06B3/9608—Mitre joints

Definitions

  • the present invention relates to a process for making a door, even sanitizable, heat-resistant and scratch-resistant, to make a door, for example of a cabinet or a bedside table or of a trolley, but also for other modular components such as the panel fronts of drawers.
  • the object of the present invention has a particular although not exclusive destination in hospitals, clinics and nursing homes also for long-term hospitalization, rest homes and in all the cases in which it is necessary to have an equipped and comfortable component in a convalescence room, to arrange in a safe way clothes, footwear, materials, accessories, consumables and goods of everyday use and so on in such a way as to provide assistance and facilitate the stay of patients, also being of possible support to the medical and paramedical staff.
  • the trolleys, as well as the cabinets or the bedside tables for hospital use are part of widespread conventional interior furnishing, which in its widest range offers bedside tables and cabinets of the most varied kinds, for instance of the type in which the frame is supported by floor supporting feet, or with swivelling wheels and other furniture elements intended to contain goods and things that are suspended such as the hanging units or wall structures.
  • said doors in the furniture elements are usually made using thermoplastic materials by moulding of the chosen shape or alternatively using materials which may be less valuable, such as MDF or other wood substitutes.
  • the processing is extremely easy, managing to obtain the element that completes the furniture, by means of a moulding or blow-moulding operation, while in the second case, the processing includes the use of a chipboard, for instance of MDF, preliminarily coated or faced, along which to make the frame-moulding applying a profile, and then to carry out the necessary machining to apply the further elements that complete the door, such as the seats for housing the hinges and the handle, if present.
  • the frame of the piece of furniture made up mainly of a parallelepiped structure, deriving from the assembly of a bottom, a top, two sides perpendicular with respect to the bottom, a back, wherein at least one door is frontal and openable, of the type hinged for example laterally in vertical.
  • these can also be provided with one or more drawers, externally, such as above the space openable from the underlying shutter and in other solutions also inside said space.
  • the space accessible through the opening of the shutter can also be provided with one or more shelves, according to requirements, laterally supported by some guides or supports of various configuration protruding along the sides of the frame.
  • both the drawer and the shutter can be provided with a conventional security key lock.
  • the cabinet is configured with a frame provided with a bottom, a top, two sides, a back, and at least one front door hinged laterally and vertically.
  • the support of the cabinet on the floor can include conventional feet adjustable according to requirements or swivelling wheels.
  • the materials which are usually used in the building of bedside tables and of cabinets, can be various materials, also metallic, in the past pseudoplastic laminated materials in combination with wooden blanks, and more recently mainly of moulded plastic material, with elements assembled to each other to form the frame or to constitute only some parts such as the top or also the shelves inside the space of the frame.
  • thermoplastic material rather than the metal material or other materials used so far derives, in addition to clearly lower production costs, to the fact that it lends itself to an easy sanitization, as it is a component, being part of hospital furniture, which must be periodically treated in this way.
  • the plastic material is particularly suitable for the purpose because it is easy to obtain shapes with geometries, which reduce if not even allow to eliminate the formation of receptacles inside which dirt may collect, otherwise hardly removable and as such having the possibility to facilitate bacterial proliferation.
  • Corian® is a Du Pont registered trademark material, which consists of a composite material consisting of 2/3 of aluminium hydroxide (trihydrate) and 1/3 of acrylic resin (polymethylmethacrylate) with the possible addition of coloured pigments. It is a material that by definition is resistant to direct sunlight and its colour remains almost unchanged in time, with a good duration. It resists to normal stresses, to heat even if in direct contact, as long as only for a few instants. It is a translucent material, that is to say, a part of light can cross the material, it is scratch-resistant and it is sanitizable.
  • the strip of Corian is preferably heated for 30'/60' to 170 degrees C° before bending and is left to cool in the mould according to a time-temperature curve that is generally a mirror image of the heating curve. Then the surfaces are drilled in correspondence of the fastening to the door and are polished after shaping.
  • US2006000538 (Cassels ) proposes a method of modular construction for realizing a kitchen, bathroom or other false ceilings from pieces, which can be composed into one single laminated piece. The method allows to pre-arrange prefabricated and modular pieces for example for a false ceiling obtained from material like Corian or another similar material.
  • the customer selects a desired configuration and by the composition of modular pieces one can provide a working top, kitchen top or bathroom unit which is one single piece, including the rolling of a personalized sink basin to be integrated into any selected working top.
  • the described method allows for a personalized and modular production using standardized pieces, thus reducing construction costs and speeding delivery times.
  • the manufacturing process allows to make economical and therefore competitive the realization of doors for cabinets, hanging units, bases or in general other elements for applications mainly in the health sector, also enabling an easier and fast assembly of the element of the cabinet unit, hanging unit or of the base, without the connection point being noticed.
  • the process of the present invention provides the start from semi-finished plates of Corian or also materials that are defined equivalent due to their technical characteristics.
  • the prevailing formats of Corian material available in various standard thicknesses and easily workable by specialized firms in the desired sizes and shapes are currently the following:
  • the most common format is the plate (10) having a thickness of 12 mm and a size of 760 x 3658 mm.
  • the manufacturing process object of the present invention consists in starting from said plates (10) having the above-mentioned dimensions and obtain from each of them some parallel strips (20) so that at least one of the two dimensions, length and width, of each strip (20) constitutes a submultiple of at least one of the two length and width dimensions of the plate (10) in such a way as to optimize the cutting of said plate (10) thus minimizing material wastes ( Figure 1 ).
  • connection pins (210) or other connection elements are used at the head, always made of Corian, or other metal or non-metal hardware in general.
  • Said frame (100) is then machined by means of numerical control machines to make the appropriate shapings, for example the seats for the internal panel (110), the roundings (120) to eliminate the sharp edges, to make the seats (130) for hinges and to obtain the seats (140) for a handle of Corian (150), if present (see for example Figures 4, 5 and 6 ).
  • the door is completed by gluing an internal panel (160) made of glass or another material ( Figure 6 ).
  • the role of the central cover panel (160) of glass or another material is essential for the purpose of obtaining a finished door which is cost-effective for the market as a whole realizing a solid structure.
  • the central panel (160) of glass can have any type of finishing from transparent to various degrees of opacity, from smooth to sandblasted or other finishes which have not been represented yet.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
EP20140003276 2013-11-19 2014-09-22 Procédé d'assemblage d'une porte ou d'un élément de meuble dans un matériau composite et une telle porte ou un tel élément de meuble Withdrawn EP2873796A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000188A ITTV20130188A1 (it) 2013-11-19 2013-11-19 "procedimento per realizzare un'anta per elementi di arredamento in materiale composito, e relativa anta assemblata"

Publications (1)

Publication Number Publication Date
EP2873796A1 true EP2873796A1 (fr) 2015-05-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP20140003276 Withdrawn EP2873796A1 (fr) 2013-11-19 2014-09-22 Procédé d'assemblage d'une porte ou d'un élément de meuble dans un matériau composite et une telle porte ou un tel élément de meuble

Country Status (2)

Country Link
EP (1) EP2873796A1 (fr)
IT (1) ITTV20130188A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105275348A (zh) * 2015-11-19 2016-01-27 安徽旺家源门业有限公司 一种方便儿童出入的感光变色浴室门

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9204308U1 (de) * 1992-03-30 1992-05-14 Bulthaup GmbH & Co, 8318 Aich Glastür mit Rahmen
GB2259886A (en) * 1991-09-30 1993-03-31 Sherry Brothers Res Method for manufacturing furniture
NL1001066C1 (en) 1995-06-30 1995-11-24 Fasting Corian Verwerking Matching handles for mounting on CORIAN (RTM) unit surfaces or elements
US20040111993A1 (en) * 2001-12-12 2004-06-17 Joe Hollman Veneered raised panel element and method of manufacturing thereof
FR2859362A1 (fr) * 2003-09-10 2005-03-11 Lapeyre Procede de realisation et de pose d'un element decoratif au sein d'un element de facade
US20060000538A1 (en) 2004-07-01 2006-01-05 Cassells Kevin J Construction systems for modular design of furniture
WO2007064688A2 (fr) * 2005-11-30 2007-06-07 Ashland Licensing And Intellectual Property Llc Produits preimpregnes et surfaces solides traitees sur place preparees a partir de ceux-ci
DE202008011550U1 (de) * 2008-08-29 2008-10-30 Herholz Vertrieb Gmbh & Co. Kg Auflage für ein Möbelstück

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2259886A (en) * 1991-09-30 1993-03-31 Sherry Brothers Res Method for manufacturing furniture
DE9204308U1 (de) * 1992-03-30 1992-05-14 Bulthaup GmbH & Co, 8318 Aich Glastür mit Rahmen
NL1001066C1 (en) 1995-06-30 1995-11-24 Fasting Corian Verwerking Matching handles for mounting on CORIAN (RTM) unit surfaces or elements
US20040111993A1 (en) * 2001-12-12 2004-06-17 Joe Hollman Veneered raised panel element and method of manufacturing thereof
FR2859362A1 (fr) * 2003-09-10 2005-03-11 Lapeyre Procede de realisation et de pose d'un element decoratif au sein d'un element de facade
US20060000538A1 (en) 2004-07-01 2006-01-05 Cassells Kevin J Construction systems for modular design of furniture
WO2007064688A2 (fr) * 2005-11-30 2007-06-07 Ashland Licensing And Intellectual Property Llc Produits preimpregnes et surfaces solides traitees sur place preparees a partir de ceux-ci
DE202008011550U1 (de) * 2008-08-29 2008-10-30 Herholz Vertrieb Gmbh & Co. Kg Auflage für ein Möbelstück

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105275348A (zh) * 2015-11-19 2016-01-27 安徽旺家源门业有限公司 一种方便儿童出入的感光变色浴室门
CN105275348B (zh) * 2015-11-19 2017-06-30 张奕群 一种方便儿童出入的感光变色浴室门

Also Published As

Publication number Publication date
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