WO2012141348A1 - Porte étanche à l'eau et son procédé de fabrication - Google Patents

Porte étanche à l'eau et son procédé de fabrication Download PDF

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Publication number
WO2012141348A1
WO2012141348A1 PCT/KR2011/002550 KR2011002550W WO2012141348A1 WO 2012141348 A1 WO2012141348 A1 WO 2012141348A1 KR 2011002550 W KR2011002550 W KR 2011002550W WO 2012141348 A1 WO2012141348 A1 WO 2012141348A1
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WO
WIPO (PCT)
Prior art keywords
waterproof
wood
door
center plate
core
Prior art date
Application number
PCT/KR2011/002550
Other languages
English (en)
Korean (ko)
Inventor
박지은
Original Assignee
Park Ji-Eun
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 Park Ji-Eun filed Critical Park Ji-Eun
Priority to PCT/KR2011/002550 priority Critical patent/WO2012141348A1/fr
Publication of WO2012141348A1 publication Critical patent/WO2012141348A1/fr

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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
    • 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
    • E06B3/822—Flush doors, i.e. with completely flat surface with an internal foursided frame
    • E06B3/825—Flush doors, i.e. with completely flat surface with an internal foursided frame with a wooden frame
    • 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
    • E06B2003/7049—Specific panel characteristics
    • E06B2003/7051—Specific panel characteristics of layered construction involving different materials

Definitions

  • waterproof doors used in toilets are made of ABS or FBish (ABS) or fibrous material (ABS) or PVC which are made of ABS or PVC material having excellent waterproofing properties to prevent lifting by moisture penetration.
  • ABS doors are mainly used.
  • ABS or PVC doors are mainly used as ABS, ABS, and PVC plates having a thickness of 1.2 mm to 1.5 mm, which are more expensive than MDF plates.
  • the above-mentioned conventional ABS and PVC doors are put into a mold that is separately manufactured according to the design of the door to be manufactured for ABS and PVC resins, and then molded. Press to mold the door plate by melting it, fix the edge of the door plate with PVC foam core of 25mm to 30mm in width, and make paper honeycomb to reinforce the rigidity of the door inside the door. Pressed using a mold is manufactured through a process for fixing and fixing the attachment between the leaf plate and the fibrous foam core.
  • ABS and PVC doors use an expensive ABS or PVC board as a center plate and use an expensive PVC foam core. Material cost of the door has a disadvantage that will rise.
  • ABS and fibish doors mainly use ABS and fibish
  • the deformation of the ABS and fibish material due to the temperature changes significantly due to the characteristics of the ABS and fibish (PVC) materials.
  • PVC ABS and fibish
  • the conventional ABS and PVC doors can not easily form a thick enough thickness of the ABS and PVC plates used as the center plate to meet the manufacturing cost easily damaged by impact force
  • the width of the fibrous (PVC) foam core material can not be formed sufficiently wide has the disadvantage that the warpage occurs.
  • the panel is manufactured by a molding press method, so that the pattern of the PVC or PE sheet, which is a waterproof finish, can be manufactured in only one direction. As a result, the design of the horizontal and vertical grain can not be shaped in accordance with the bedroom door.
  • An object of the present invention for solving the above problems is to replace the plate and core material made of expensive ABS (ABS), PVC (PVC) or PS (PS) material used for the door to the wood plate and wood core material to waterproof It is to provide a waterproof door and a method of manufacturing the same to maintain the rigidity of the door while reducing the manufacturing cost and to reduce the manufacturing cost.
  • ABS ABS
  • PVC PVC
  • PS PS
  • an object of the present invention by replacing the expensive PVC or PS (PS) foam core with a wood core material that is strong in some bending and inexpensive to reduce the manufacturing cost of the door and also according to the temperature change It is to provide a waterproof door and a method of manufacturing the same to reduce the thermal deformation to prevent the door from bending and warping.
  • an object of the present invention is to provide a waterproof door and a method for manufacturing the door by simplifying the manufacturing process of the door by reducing the manufacturing cost by allowing the door to be manufactured without using an expensive molding press and mold. will be.
  • an object of the present invention is to provide a waterproof door and a method of manufacturing the same so that a design such as a bedroom door is free because the design, such as transverse, vertical, oblique line, free from the press molding process when manufacturing the door.
  • the wood center plate made of at least one pair; A plurality of wood cores for holding and fixing the wood center boards so that the wood center boards maintain a constant distance in parallel to each other; A waterproof core coupled to the edge side portions of the wood center plates fixed by the wood core; And a waterproof finishing material fixed to cover an outer surface of the wood center plate of the wood center plate.
  • the waterproof core member is attached to both sides of the edge portion of the edge portion of each of the wood center plate, respectively, it is preferable to form the same plane as the outer surface of the wood center plate.
  • the waterproof finish is preferably fixed to cover the upper and lower end surface of the waterproof core material forming the same plane with the outer surface of the wood center plate.
  • the apparatus may further include a waterproof center plate interposed between the waterproof finish material, the wood center plate, and the waterproof core material to form a waterproof layer.
  • an insertion groove for at least one direction may be formed on an outer side surface of the center of the wood center plate.
  • the waterproofing material is inserted and fixed to cover the inner surface of the insertion groove, the waterproof center plate and the waterproofing finishing material may be spaced apart from each other with a pattern groove formed in the center of the upper surface of the waterproofing material.
  • the wood core material is in contact with the inner surface of the waterproof core material outer wood core material for holding and fixing the edge portion of the wood center plate; And an inner wood core member configured to hold and fix a center portion in which the insertion grooves of the wood center plates are formed between the outer wood core members.
  • the wood center plate is made of any one selected from MDF, HDF (HDF) and PLYWOOD
  • the waterproof core material may be made of PVC or PS (PS) material.
  • the waterproof finish material may be made of any one selected from fibrous (PVC) sheet paper, PE (PE) sheet paper, LPM, LPM decorative plate, veneer or coated paper printing paper.
  • the waterproof center plate is made of ABS (ABS) or fibish (PVC) material
  • the waterproof material may be made of ABS (ABS) or fibish (PVC) material.
  • the waterproof door manufacturing method of the present invention comprises the steps of forming the insertion groove on the wood center plate; Filling the waterproof member in the insertion groove; Polishing the surface of the wood center plate filled with the waterproofing material; Stacking the waterproof center plate and the waterproof finish on the wood center plate; Forming a pattern groove along a portion filled with the waterproofing material; And fixing the wood core member and the waterproof core member between the upper and lower doors of the door with the pattern grooves to complete the door.
  • the waterproof center plate and the waterproof finish are extended and laminated longer by the width of the waterproof core at both ends of the wood center plate.
  • the outer wood core material in contact with the inner surface of the waterproof core material to hold and secure the edge portion of the wood center plate; And an inner wood core member configured to hold and fix a central portion of the wood center plates at predetermined intervals between the outer wood core members, wherein the wood center plate is configured to connect the outer wood core material and the inner wood core materials to each other. It is formed by dividing into a plurality, characterized in that the spaced apart from each other to form an insertion groove on the inner surface of the inner wood core.
  • the waterproof center plate and the waterproof finish are bent and attached to cover the inner surface of the insertion groove in a state in which they are stacked with each other to form a pattern groove.
  • Another waterproof door manufacturing method of the present invention comprises the steps of laminating the waterproof center plate and the waterproof finish; Forming a bent portion corresponding to the insertion groove by bending the laminated plate on which the waterproof center plate and the waterproof finish are stacked; Positioning and fixing each of the wood center plates divided between the bent portions of the laminate; And a step of fixing the wood core member and the waterproof core member between the upper and lower doors of the door by attaching the wood center plate to complete the door.
  • the laminated plate is formed to extend longer than the width of the waterproof core material at both ends of the wood center plate.
  • the core fixing grooves are formed step by step in the inner side edge portions of the wood center plate facing each other, the upper and lower both ends of the waterproof core is fitted into each of the core fixing grooves, respectively It is characterized by.
  • an insertion groove for forming a pattern groove along at least one direction may be formed on a central outer surface of the wood center plate on which the waterproof finish is stacked.
  • the waterproofing liquid may be made of melamine resin and alcohol or may be made of phenol resin and alcohol.
  • the wood core material is in contact with the inner surface of the waterproof core material outer wood core material for holding and fixing the edge portion of the wood center plate; And an inner wood core member configured to hold and fix a portion where the insertion grooves of the wood center plates are formed between the outer wood core members.
  • Another method of manufacturing a waterproof door of the present invention comprises the steps of laminating the waterproof finish on the wood center plate; Forming an insertion groove for forming the pattern groove in the wood center plate in which the waterproof finish is laminated, and forming the core fixing grooves at both ends of opposite side surfaces of the one surface on which the insertion groove is formed; Waterproofing and applying a waterproofing solution to a portion where the pattern groove and the core fixing groove of the wood center plate are formed; And fixing the wood core member and the waterproof core member between upper and lower plates of the waterproof door to complete the door.
  • the insertion groove is formed to be round with a predetermined curvature on the cross-section, the waterproof finish is bent to cover the inner surface of the insertion groove and attached to the wood center plate to form a pattern groove It is characterized in that it is fixed.
  • the waterproofing liquid may be made of melamine resin and alcohol or may be made of phenol resin and alcohol.
  • the wood core material is in contact with the inner surface of the waterproof core material outer wood core material for holding and fixing the edge portion of the wood center plate; And an inner wood core member configured to hold and fix a portion where the insertion grooves of the wood center plates are formed between the outer wood core members.
  • the manufacturing method of the waterproof door the step of forming the insertion groove roundly on the wood center plate; Stacking the waterproof finish on the wood center plate to cover the inner circumferential surface of the insertion groove together with the outer surface of the wood center plate; Forming the core fixing grooves stepwise at opposite ends of opposite sides of one surface of the wood center plate formed with the pattern groove; Coating and penetrating a waterproofing solution to a portion where the core fixing grooves of the wood center plate are formed to waterproof; And fixing the wood core member and the waterproof core member between the upper and lower plates of the waterproof door to complete the door.
  • the wood center plates are formed with outer insertion grooves stepped on the outer side edges, respectively, and the waterproof core has edge end portions of the wood center plates with the outer insertion grooves formed at both ends thereof. It is characterized in that the same plane and the outer surface is attached and fixed.
  • the outer waterproof member is provided to cover the upper and lower end surfaces of the waterproof core member together with the outer insertion groove.
  • the waterproof finish is preferably fixed to cover the outer surface of the outer waterproof material together with the wood center plate.
  • the inner insertion groove is formed along at least one direction on the outer surface of the center of the wood center plate.
  • the inner waterproof member is inserted and fixed to cover the inner surface of the inner insertion groove, and the waterproof finishes are divided and spaced apart from each other with a pattern groove formed on the upper surface of the inner waterproof member.
  • the wood core material is in contact with the inner surface of the waterproof core material outer wood core material for holding and fixing the edge of the wood center plate; And an inner wood core member configured to hold and fix a portion where the inner insertion grooves of the wood center plates are formed between the outer wood core members. .
  • the waterproof door manufacturing method includes the steps of forming the inner insertion groove and the outer insertion groove on the wood center plate; Filling the inner and outer waterproof members in the inner insertion groove and the outer insertion groove; Polishing a surface of the wood center plate filled with the inner and outer waterproofing materials; Stacking and fixing the waterproof finish on the wood center plate; Forming a pattern groove along a portion filled with the inner waterproof member and cutting both ends of the outer insertion groove of the wood center plate; And fixing the wood core member and the waterproof core member between the upper and lower plates of the completed door by cutting the pattern groove and the outer insertion groove to complete the door.
  • Another waterproof door of the present invention is characterized in that the inner insertion groove is rounded to have a predetermined curvature in cross section, the waterproof finish is bent to cover the inner surface of the insertion groove is characterized in that it is attached to form a pattern groove.
  • the wood core material is in contact with the inner surface of the waterproof core material outer wood core material for holding and fixing the edge of the wood center plate; And an inner wood core member configured to hold and fix a portion where the inner insertion grooves of the wood center plates are formed between the outer wood core members.
  • the waterproof door manufacturing method includes the steps of forming the inner insertion grooves roundly on the wood center plate and forming the outer insertion grooves at both ends; Filling the outer waterproofing material in the outer insertion groove; Polishing the surface of the wood center plate filled with the waterproofing material; Stacking the waterproof finish on the wood center plate to cover the inner circumferential surface of the insertion groove together with the outer surface of the wood center plate; Cutting both ends of the outer insertion groove of the wood center plate; And fixing the wood core member and the waterproof core member between the upper and lower plates of the completed door by cutting both ends of the outer insertion groove, thereby completing the door.
  • ABS ABS
  • PVC polyvinyl styrene
  • the waterproof door and the manufacturing method of the present invention to replace the expensive PVC (PS) or PS (PS) foam core with a wood core material that is strong in some bending and inexpensive to reduce the manufacturing cost of the door It has the effect of preventing the bending and twisting of the door by reducing the thermal deformation caused by temperature changes.
  • PS PVC
  • PS PS
  • the waterproof door and the manufacturing method of the present invention has the effect of simplifying the manufacturing process of the door and can reduce the manufacturing cost by allowing the door to be manufactured without using an expensive molding press and mold. .
  • the waterproof door and the manufacturing method of the present invention does not go through the press molding process when manufacturing the door has the effect of allowing the design, such as the bedroom door to be freely designed in the horizontal, vertical, oblique direction of the grain texture direction.
  • FIG. 1 is a front view of a waterproof door according to a first embodiment of the present invention.
  • FIG. 2 is a plan sectional view of the waterproof door cut along the line II-II of FIG. 1.
  • FIG. 2 is a plan sectional view of the waterproof door cut along the line II-II of FIG. 1.
  • FIG. 3 is a flowchart illustrating a manufacturing process of the waterproof door of FIG. 2.
  • FIG. 4 is a plan sectional view of the waterproof door according to the second embodiment of the present invention.
  • FIG. 5 is a flowchart illustrating a manufacturing process of the waterproof door of FIG. 4.
  • FIG. 6 is a plan sectional view of the waterproof door according to the third embodiment of the present invention.
  • FIG. 7 is a flowchart illustrating a manufacturing process of the waterproof door of FIG. 6.
  • FIG. 8 is a plan sectional view of the waterproof door according to the fourth embodiment of the present invention.
  • FIG. 9 is a flowchart illustrating a manufacturing process of the waterproof door of FIG. 8.
  • FIG. 10 is a plan sectional view of the waterproof door according to the fifth embodiment of the present invention.
  • FIG. 11 is a flowchart illustrating a manufacturing process of the waterproof door of FIG. 10.
  • FIG. 12 is a plan sectional view of the waterproof door according to the sixth embodiment of the present invention.
  • FIG. 13 is a flowchart illustrating a manufacturing process of the waterproof door of FIG. 12.
  • FIG. 1 is a front view of a waterproof door according to a first embodiment of the present invention
  • Figure 2 is a cross-sectional plan view of the waterproof door cut along the line II-II of FIG.
  • the waterproof door 100 is a pattern groove 61 is formed along the vertical and horizontal direction to have a ladder shape on both sides, the door of the door by moisture infiltration Illustrates the waterproof door having waterproofness to prevent lifting and twisting.
  • the waterproof door 100 is configured to include a wood center plate 10, a wood core 20, a waterproof core 30, a waterproof finish 40, a waterproof center plate 50.
  • the wood center plate 10 forms the basis of the upper and lower side plates of the door and is made of any one selected from inexpensive MDF, HDF, and PLYWOOD.
  • the wood core 20 allows a pair of wood center plates 10 to be grabbed and fixed between the wood center plates 10 so as to maintain a constant distance in parallel with each other.
  • the wood core 20 is in contact with the inner surface of the waterproof core 30, which will be described later and the outer wood core 21 and the outer wood core member 21 for holding and fixing both side edge portions of the wood center plate (10), this outer wood core material It consists of an inner wood core material 22 for holding and fixing the center portion where the pattern groove 61 is formed between the (21).
  • the relative The thickness of the waterproof center plate 50 made of ABS or PVC material and the usage amount (thickness and width) of the waterproof core 30 made of PVC or PS foam In order to reduce the manufacturing cost of the door by reducing the cost, while the waterproof core 30 of waterproof ABS (PBS), PVC (PVC) or PS (PS) foam material of the conventional expensive ABS (PVC) Due to the limited use, it is possible to increase the rigidity against breakage and bending caused by the impact of the waterproof door and prevent the door from warping due to thermal deformation.
  • the waterproof core 30 is fixed to side edge portions of the wood center plates 10 fixed by the wood core 20 so as to form a side portion of the door 1.
  • the waterproof core 30 is made of a PVC or PS (PS) foam having a waterproof as described above, the moisture penetrates through the side portion of the door (100) of the wood center plate (10) Both edges and the outer wood core 21 to prevent the lifting.
  • PS PS
  • the water-resistant core 30 is in contact with the side edge portion of the upper and lower ends of the wood center plate 10, and is attached and fixed to form the same plane as the outer surface of the wood center plate (10). .
  • the waterproof core 30 and the waterproof finish 40 are formed along the outer surface of the wood center plate 10 in the same plane at both ends of the edge of the wood center plate 10 to form a waterproof core 30
  • the upper and lower end faces of the cover are laminated together.
  • the waterproof center plate 50 is made of ABS (ABS) or a fibish (PVC) material having waterproofness
  • the waterproof finish material 40 has a waterproofness and can realize a desired pattern of door pattern (PVC)
  • A) sheet paper, PE sheet paper, LPM (LPM), LPM decorative plate, veneer or coated paper can be made of any one selected.
  • LPM Low Pressure Melamine
  • a water-resistant waterproofing sheet is easily pliable and flexible by pressing a melamine-impregnated paper or a melamine coated paper onto an intermediate complementary material selected from graft paper, foil paper, and nonwoven fabric. Means finishes.
  • the waterproof center plate 50 and the waterproof finish 40 may prevent moisture from penetrating through the outer surface of the wood center plate 10 to prevent the wood center plate 10 from lifting.
  • the wood core core 10 has an insertion groove 11 formed to correspond to the pattern groove 61, and the waterproof member 60 is inserted and fixed to cover the inner surface of the insertion groove 11.
  • the waterproof center plate 50 and the waterproof finish 40 are partitioned from each other with the pattern grooves 61 formed on the upper surface of the waterproof material 60 therebetween and the outer surface of the wood center plate 10 in a spaced apart state. It is fixed to cover.
  • the waterproof member 60 is made of ABS (ABS) or fibish (PVC) material having a waterproofing like the waterproof center plate 50, the wood center plate 10 through the portion where the pattern groove 61 is formed. ) It can prevent the penetration of moisture into the inside.
  • the wood core member 20 is in contact with the inner surface of the waterproof core member 30 and the outer wood core member 21 and the outer wood core members 21 for holding and fixing both edge portions of the wood center plate (10)
  • the center of the edge of the door (1) and the center of the pattern groove 61 is formed by the inner wood core member 22 for holding and fixing the center portion formed with the pattern groove 61 of the wood center plate (10) between Support it.
  • the waterproof door 100 consists of a waterproof center plate 50 having a waterproof property, a waterproof finish material 40, a waterproof core material 30, and a waterproof material 60 by water infiltration. It is possible to prevent the lifting and twisting of the door, and the inside is a relatively expensive waterproof center plate (50) by using a wood core plate (10) and a wooden core (20), which is relatively weak to moisture infiltration, and By replacing and reinforcing the waterproof core (30) can not only reduce the manufacturing cost of the door but also have sufficient rigidity required for the door.
  • FIG. 3 is a flowchart illustrating a manufacturing process of the waterproof door of FIG. 2.
  • the waterproof door 100 is inserted groove forming step (ST11), waterproof material filling step (ST12), polishing step (ST13), waterproof center plate and waterproof finishing material stacking step (ST14), glyph
  • ST11 groove forming step
  • ST12 waterproof material filling step
  • ST13 polishing step
  • ST14 waterproof center plate and waterproof finishing material stacking step
  • glyph glyph
  • the prepared wood center plate 10 corresponds to the pattern groove 61 described above using a router.
  • the insertion groove 11 is formed in the horizontal and vertical directions along the position.
  • an adhesive is applied to the inside of the insertion groove 11 formed in the wood center plate 10, and then ABS or ABS is disposed therein.
  • the waterproofing material 60 selected from fibrous (PVC) is cold pressed to be filled and inserted and fixed.
  • the upper surface of the wood center plate 10 is polished using a polishing machine, and the waterproofing material 61 filled in the insertion groove is the wood center plate 10.
  • the waterproofing material 61 filled in the insertion groove is the wood center plate 10.
  • the waterproof center plate 50 and the waterproof finish material 40 are mounted on the polished wood center plate 10 and then pressurized. Secure with a roller.
  • the waterproof center plate 50 and the waterproof finish 40 are formed so that both sides of the laminated plate is crimped and extended from both ends of the wood center plate 10 longer than the width of the waterproof core 30 to be laminated. .
  • the door top is completed by laminating the waterproof center plate 50 and the waterproof finish 40 on the wood center plate (10). , Between the bottom plate to connect the inner and outer wood cores (21, 22) and waterproof cores (30) to complete the door.
  • the method of manufacturing the waterproof door of the present embodiment enables the door 100 to be manufactured without using an expensive molding press and a mold, unlike the conventional door manufacturing method, thereby simplifying the manufacturing process of the door 100 and manufacturing it. To reduce the unit cost.
  • the door 100 is not subjected to a press molding process during manufacturing, the design of the waterproof finishing material in the horizontal, vertical, and diagonal directions is free, and thus it is possible to produce the same design as the bedroom door.
  • FIG. 4 is a plan sectional view of the waterproof door according to the second embodiment of the present invention.
  • the waterproof door 200 of the present embodiment has an insertion groove corresponding to the pattern groove 61 in the wood center plate 10 as compared with the waterproof door 100 of the first embodiment.
  • each of the wood core boards 210 divided into a plurality is used to connect the outer wood core member 21 and the inner wood core member 22 with each other and the outer surface of the inner wood core member 22 It is fixed to be spaced apart from each other at intervals on the phase and has a difference in configuration to form the insertion groove 11 for forming the pattern groove (61).
  • the waterproof center plate 50 and the waterproof finish 60 are bent to cover the inner surface of the insertion groove 11 in a stacked state and attached to the wood center plate 10 to be inserted into the groove 11. To form a pattern groove 61 on the upper side.
  • the waterproof door 200 of the present embodiment compared with the first embodiment, the waterproof center plate 50 and the waterproof without using a separate waterproof material inside the insertion groove 11 for forming the pattern groove 61
  • the finishing material 40 By covering the inner surface of the insertion groove formed between the wood center plate 210 with the finishing material 40 to prevent the penetration of moisture through it to reduce the manufacturing cost.
  • FIG. 5 is a flowchart illustrating a manufacturing process for the door of FIG. 4.
  • the waterproof door of the present embodiment is the waterproof center plate and the waterproof finishing material laminated step (ST21), the bent portion forming step (ST22), the wood center plate attachment step (ST23), and the door completion step (ST24) Completed by
  • the waterproof finish material 40 is placed on the waterproof center plate 50, and then pressed using a pressure roller to compress one laminate. To form.
  • bent portion forming step (ST22) by using a press to bend the laminated plate in which the waterproof finish 40 is laminated on the waterproof center plate 50, the pattern groove 61 To form the bent portion 45 to correspond to.
  • the laminated board laminated with the waterproof center plate 50 and the waterproof finish 40 is as wide as the width of the waterproof core 30 from the outer end of the wood center plate 210 located at both ends of the waterproof door 200. It is preferably formed to extend longer.
  • the wooden core member 20 between the upper and lower plates of the door is completed by fixing the wooden center plate 210 to the laminated board Fixing the waterproof core 30 to complete the door.
  • the waterproof door manufacturing method of the present embodiment forms an insertion groove 11 for forming the pattern groove 61 at intervals between each divided wood center plate 210, and the inside of the insertion groove 11 To cover the bent portion 45 of the waterproof center plate 50 and the waterproof finish 40, thereby forming an insertion groove on the wood center plate 10 using the luther during the manufacture of the door 100 of the first embodiment. And, by omitting the process of forming the pattern groove 61 on the waterproofing material 60 filled in the insertion groove has the effect of improving the productivity by simplifying the manufacturing process.
  • FIG. 6 is a plan sectional view of the waterproof door according to the third embodiment of the present invention.
  • the waterproof door 300 of the present embodiment compared with the door 100 of the first embodiment, of the wood center plate 10 with only the waterproof finish 40 without the waterproof center plate 50 There is a difference in the configuration that is pressed fixed to cover the outer surface.
  • the core fixing grooves 15 are formed stepwise at inner edges of the wood center plate 10 facing each other, and both upper and lower ends of the waterproof core 10 are fitted into the core fixing grooves 15, respectively. There is a difference in configuration.
  • the insertion groove 11 for forming the pattern groove 61 of the wood center plate 10 and the portion 62 formed with the core fixing groove 15 is coated and penetrated to be waterproofed.
  • the waterproofing liquid is used by mixing alcohol with melamine resin or phenolic resin, wherein the alcohol is to facilitate the penetration of the waterproofing liquid and is formed with a mixing ratio of 20 to 50% with respect to the total volume of the waterproofing liquid. desirable.
  • the waterproofing solution is exemplified by mixing alcohol with melamine resin or phenol resin, but the present invention is not necessarily limited thereto, and various types can be used as long as it can prevent water penetration through the external exposed portion of the wood core plate. Waterproof solution can be used.
  • the waterproof door 300 of the present embodiment omits the waterproof center plate 50 made of expensive ABS or PVC material, compared to the first embodiment, and only the waterproof finish 40 is made of wood. By covering the outer surface with the center plate 10 to prevent moisture penetration through it to reduce the manufacturing cost of the door.
  • the pattern groove 61 and the core fixing groove 15 portion 62 of the wood center plate 10 exposed to the outside by applying and waterproofing the waterproofing liquid without using a separate waterproofing material described above, Prevent the door from lifting and twisting.
  • FIG. 7 is a flowchart illustrating a manufacturing process of the waterproof door of FIG. 6.
  • the waterproof door 300 of the present embodiment is the finishing material stacking step (ST31), the pattern groove and core fixing groove forming step (ST32), the waterproofing liquid coating and penetration step (ST33) and the door completion step (ST34) Manufactured).
  • the water-resistant finish 40 is raised on the wood center plate 10 and then fixed by compression using a pressure roller.
  • the insertion groove 11 is formed to form a shape
  • the core member fixing groove 15 is formed to be stepped at both end portions on opposite sides of one surface on which the pattern groove 61 is formed by using a rectangular luther.
  • the width of the core material fixing groove 15 is preferably formed to correspond to the width of the waterproof core material (30).
  • the portion 62 of the pattern groove 61 and the core fixing groove 15 of the wood center plate 10 is formed. Apply waterproofing liquid to penetrate inside.
  • the upper and lower doors formed by waterproofing the portion 62 in which the pattern groove 61 and the core fixing groove 15 are formed are waterproofed.
  • the inner wood core (21, 22) and the waterproof core (30) to complete the door 300 are waterproofed.
  • the waterproof center plate 50 is laminated between the wood center plate 10 and the waterproof finish 40 in addition to the first embodiment.
  • FIG. 8 is a plan sectional view of the waterproof door according to the fourth embodiment of the present invention.
  • the waterproof door 400 of the present embodiment has a cross-sectional view of the insertion groove 11 for forming the pattern groove 61 on the wood center plate 10 as compared with the third embodiment. It is formed to have a predetermined curvature and rounded, the waterproof finish 40 is bent to cover the inner surface of the insertion groove 11 to form a pattern groove 61 and attached to the wood center plate 10 Has the difference.
  • the waterproof door 400 of the present embodiment as compared with the waterproof door 300 of the third embodiment, the portion in which the pattern groove 61 is formed as a waterproof liquid, such as the portion 62 in which the core fixing groove 15 is formed. Covers the inner surface of the insertion groove 11 formed on the wood center plate 10 with a waterproof finish 40 without waterproofing, thereby preventing moisture from penetrating, thereby simplifying the manufacturing method to improve productivity. .
  • FIG. 9 is a flowchart illustrating a manufacturing process of the waterproof door of FIG. 8.
  • the waterproof door 400 of the present embodiment is the insertion groove forming step (ST41), waterproof finish stacking step (ST42), core material fixing groove forming step (ST43), waterproofing liquid coating and penetration step (ST44) And it is manufactured through the door completion step (ST45).
  • the door is roundly inserted on the wood center plate 10 using a circular luthe to correspond to the pattern groove 61.
  • the groove 11 is formed.
  • the waterproof finishing material is placed on the wood center plate 10 and then pressed using a pressure roller to press the inner surface of the insertion groove 11. It is bent to cover and laminated and attached on the wood center plate 10 to form a pattern groove 61.
  • steps are formed at opposite sides of opposing side surfaces of one surface on which the pattern groove 61 of the wood center plate 10 is formed using a rectangular luther.
  • a fork core material fixing groove 15 is formed.
  • the waterproofing liquid applying and penetrating step (ST44) as shown in (e) of FIG. 9, the waterproofing liquid is applied and penetrated to both ends of the wood center plate 10 having the core fixing grooves 15 formed therein to be waterproofed.
  • the method of manufacturing the waterproof door of the present embodiment by simplifying the production process of the door by simplifying the process of manufacturing the door by eliminating the process of applying and penetrating the waterproofing liquid into the insertion groove for forming the pattern grooves To improve.
  • FIG. 10 is a plan sectional view of the waterproof door according to the fifth embodiment of the present invention.
  • the waterproof door 500 of the present embodiment compared with the waterproof door of the third embodiment, the outer insertion grooves 16 are formed stepwise on the outer edge of the wood center plate (10).
  • both ends of the waterproof core 30 are in contact with the side edge portion of the edge portion of the wood center plate 11 formed with the outer insertion grooves 16, respectively, and fixed to have the same height, the outer waterproof material 65 is the There is a difference in configuration to cover both end surfaces of the waterproof core 30 from the outer insertion groove (16).
  • the waterproof finish 40 is attached and fixed so that the edge portion covers the upper surface of the outer waterproof material together with the wood center plate.
  • the watertight door 500 of the present embodiment compared to the doors 300 and 400 of the third and fourth embodiments, the moisture penetrates through both ends of the wood center plate 10 exposed to the outside from the side of the door By blocking by using the outer waterproofing material 65, it is possible to prevent the lifting and distortion of the door by the moisture.
  • FIG. 11 is a flowchart illustrating a manufacturing process of the waterproof door of FIG. 5.
  • the door 500 of the present embodiment is the inner insertion groove and the outer insertion groove forming step (ST51), waterproofing material filling step (ST52), polishing step (ST53), inner and outer waterproof finishing materials laminated step ( ST54), pattern groove forming and wood center plate cutting step (ST55) and door completion step (ST56) is completed.
  • the inner insertion groove 11 and the outer insertion groove on the wood center plate 10 using a luther. (16) is formed.
  • the surface of the wood center plate 10 filled with the inner and outer waterproofing materials 61 and 65 is polished using a polishing machine.
  • the waterproof finishing material 40 is raised on the wood center plate 10, and then fixed by pressing using a pressure roller.
  • the cutting length of the end portion of the outer insertion groove 16 of the wood center plate 10 corresponds to the width of the waterproof core 30.
  • the end of the pattern groove 61 and the outer insertion groove 16 is cut between the upper and lower plates of the completed door
  • the wooden core 20 and the waterproof core 30 is fixed to complete the door 500.
  • FIG. 12 is a plan sectional view of the waterproof door according to the sixth embodiment of the present invention.
  • the watertight door 600 of the present embodiment uses the inner insertion groove 11 formed in the wood center plate 10 as in the fourth embodiment. It has a set curvature and is rounded, the waterproof finish 40 is bent and covers the inner surface of the inner insertion groove 11 formed in the center of the wood center plate 10 and on the outer surface of the wood center plate 10 It is illustrated that the attachment is fixed.
  • the waterproof door 600 of the present embodiment compared with the waterproof door 500 of the fifth embodiment, the waterproof finish without using a separate waterproof material inside the inner insertion groove 11 for forming the pattern groove 61. 40 to cover the inner surface of the insertion groove 11 formed on the wood center plate 10 to prevent the penetration of water through it to reduce the manufacturing cost.
  • FIG. 13 is a flowchart illustrating a manufacturing process of the waterproof door of FIG. 12.
  • the waterproof door 600 of the present embodiment the inner and outer insertion groove forming step (ST61), waterproofing material filling step (ST62), polishing step (ST63), waterproofing finish material stacking step (ST64), wood It is manufactured through the intermediate plate cutting step (ST65) and the door completion step (ST66).
  • the inner insertion groove 11 is formed roundly on the wood center plate 10 by using a circular luther.
  • an outer insertion groove 16 is formed to be stepped at both end portions of the wood center plate 11 using a rectangular luther.
  • the outer waterproofing material 55 is filled in the outer insertion groove 16.
  • the surface of the wood center plate 10 filled with the outer waterproofing material is ground.
  • the waterproof finishing material 40 is raised on the wood center plate 10 and then pressurized using a pressure roller to insert the groove 11. It is bent to cover the inner surface and is laminated and attached on the wood center plate 10 to form a pattern groove (61).
  • the outer insertion groove of the wood center plate 10 is exposed so that a portion of the lower surface of the outer waterproof member 65 is exposed by using a cutter. (16) Cut both ends.
  • the cutting length of the end portion of the outer insertion groove 16 of the wood center plate 10 corresponds to the width of the waterproof core 30.
  • the upper and lower plates of the completed door are cut by cutting both end portions of the outer insertion groove 16 of the wood center plate 10.
  • the wooden core 20 and the waterproof core 30 is fixed in between to complete the door 600.
  • waterproof center plate 60 waterproofing material (inner waterproofing material)

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Abstract

La présente invention porte sur une porte étanche à l'eau et sur son procédé de fabrication, dans lesquels : l'utilisation de plaques réalisées en matériaux en acrylonitrile-butadiène-styrène et poly(chlorure de vinyle) de prix élevé, qui sont utilisés pour des portes, est réduite, ou des plaques de bois sont remplacées en fonction de la configuration sans utiliser les plaques réalisées à l'aide des matériaux acrylonitrile-butadiène-styrène et poly(chlorure de vinyle) de prix élevé, ce par quoi une rigidité à l'encontre d'une force d'impact est renforcée et un coût de fabrication est réduit ; certaines âmes moussantes en poly(chlorure de vinyle) de prix élevé sont remplacées par des âmes en bois qui sont résistantes à la courbure et peu coûteux, de sorte que le coût de fabrication de la porte puisse être réduit, et, de plus, comme une déformation thermique en fonction d'un changement de température est diminuée, une courbure et une distorsion de la porte peuvent être empêchées ; la porte peut être fabriquée sans utiliser un moule et une presse de moulage coûteux pendant la fabrication de la porte, de façon à simplifier ainsi le processus de fabrication de la porte, et à réduire également ainsi le coût de fabrication ; et, comme une étape de moulage par pression n'est pas effectuée, la direction de grains bouclés peut être configurée librement horizontalement, verticalement, en diagonale, et analogue, de façon à permettre ainsi la conception de portes de chambres à coucher.
PCT/KR2011/002550 2011-04-12 2011-04-12 Porte étanche à l'eau et son procédé de fabrication WO2012141348A1 (fr)

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PCT/KR2011/002550 WO2012141348A1 (fr) 2011-04-12 2011-04-12 Porte étanche à l'eau et son procédé de fabrication

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2907958A1 (fr) * 2014-02-14 2015-08-19 Sand Türen GmbH Procédé de fabrication de vantaux de porte
TWI597414B (zh) * 2016-07-15 2017-09-01 Hui-Hong Liu Locking device
CN112643225A (zh) * 2020-12-28 2021-04-13 江苏荣鼎安防产品制造有限公司 无焊点防火门门扇压边成型工艺
CN113305965A (zh) * 2021-06-30 2021-08-27 刘�英 一种环保型超高超宽抗变形木门的制作装置和制作方法
TWI759901B (zh) * 2020-10-08 2022-04-01 蔡禎元 防水廚具面板的加工方法

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Publication number Priority date Publication date Assignee Title
US5339522A (en) * 1991-06-10 1994-08-23 Groupe Herve Pomerleau Inc. Method for constructing modular doors
US6689301B1 (en) * 1997-04-10 2004-02-10 Mdf, Inc. Method of manufacturing a molded door skin from a wood composite, door skin produced therefrom, and door manufactured therewith
US6745526B1 (en) * 2003-04-16 2004-06-08 Enrico Autovino Fire retardant wooden door with intumescent materials
KR20060088173A (ko) * 2005-02-01 2006-08-04 최영식 목재도어 및 그 제조방법

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5339522A (en) * 1991-06-10 1994-08-23 Groupe Herve Pomerleau Inc. Method for constructing modular doors
US6689301B1 (en) * 1997-04-10 2004-02-10 Mdf, Inc. Method of manufacturing a molded door skin from a wood composite, door skin produced therefrom, and door manufactured therewith
US6745526B1 (en) * 2003-04-16 2004-06-08 Enrico Autovino Fire retardant wooden door with intumescent materials
KR20060088173A (ko) * 2005-02-01 2006-08-04 최영식 목재도어 및 그 제조방법

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2907958A1 (fr) * 2014-02-14 2015-08-19 Sand Türen GmbH Procédé de fabrication de vantaux de porte
TWI597414B (zh) * 2016-07-15 2017-09-01 Hui-Hong Liu Locking device
TWI759901B (zh) * 2020-10-08 2022-04-01 蔡禎元 防水廚具面板的加工方法
CN112643225A (zh) * 2020-12-28 2021-04-13 江苏荣鼎安防产品制造有限公司 无焊点防火门门扇压边成型工艺
CN113305965A (zh) * 2021-06-30 2021-08-27 刘�英 一种环保型超高超宽抗变形木门的制作装置和制作方法

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