JPH074150A - Manufacture of foaming resin screen - Google Patents

Abstract

PURPOSE:To form a foaming resin screen by incorporating, into a screen frame member opening part, a screen body consisting of screen element plates where required screen skeletons are built into a foaming resin plate in a crossing shape. CONSTITUTION:A foaming resin plate 2 provided with a fitting groove 1 only on one side is formed into a desired size to form plural screen skelectons 4 provided with plural fitting cut parts 3 at prescribed interbals. Then the screen skeletons 4 are built in a crossing shape into the fitting groove 1 in the forming resin plate 2 through the cut part 3 to form a screen element plate 5. A transparent film sheet 6 is stuck onto a side surface where at least the screen skeletons 4 of the screen element plate 5 are exposed through a bonding layer 7 to form a screen body 8. In a screen frame member 9, a fitting piece 11 which is brought into contact with the peripheral part 8a of the screen body 8 is fitted on the periphery of an opening part 10, for example. The screen body 8 is integratedly- incorporated in the opening part 10 so as to complete a foaming resin screen X.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for producing a foamed resin shoji. The foamed resin shoji produced by the present invention,
Used mainly in homes for cold climates.

[0002]

2. Description of the Related Art Conventionally, paper shoji has been generally used as shoji. However, this popular paper shoji has heating effect,
Since antifouling effects and breakage resistance cannot be expected, the appearance of shoji screens having these effects is desired, especially in cold regions.

However, at present, there are shoji screens which have heating effect, stain prevention effect, damage resistance, and various effects such as discoloration prevention effect and moisture prevention effect, and which can be easily manufactured. Absent.

[0004]

In view of the above-mentioned conventional demands, the present invention has various effects such as a heating effect, an antifouling effect and a damage resistance, as well as a discoloration preventing effect and a moisture preventing effect. In addition, it is to provide a method for producing a foamed resin shoji which can be easily produced.

[0005]

A method for manufacturing a foamed resin shoji according to the present invention comprises a foamed resin plate forming step of forming a foamed resin plate having a grid-like fitting groove into a desired size, and a predetermined interval. And a shoji bone forming step of forming a plurality of shoji bones having a plurality of notches for fitting, and shoji by incorporating the shoji bones into the fitting groove of the foamed resin plate in a cross shape through the notches. A shoji base plate forming step of forming a base plate, and a shoji main body forming step of forming a shoji main body by adhering a transparent film sheet to at least the side surface where the shoji bones of the shoji base plate are exposed via an adhesive layer, on the other hand, A shoji frame member forming step of forming a shoji frame member having a required opening, and a foamed resin shoji forming step of forming a foamed resin shoji by integrally incorporating the shoji body into the opening of the shoji frame member. It is characterized by

[0006]

Function: First, a foamed resin plate having a lattice-shaped fitting groove is formed. On the other hand, a plurality of shoji bones having a plurality of notches for fitting are formed at predetermined intervals. Next, these shoji bones are assembled in the fitting groove of the foamed resin plate in a cross shape through the notches to form a shoji base plate. Next, a transparent film sheet is attached to at least the side surface of the shoji base plate where the shoji bone is exposed, via an adhesive layer, to form a shoji body. On the other hand, a shoji frame member having a required opening is formed. Thereafter, the shoji body is integrally incorporated into the opening of the shoji frame member to form a foamed resin shoji.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in detail with reference to the embodiments shown in the drawings.

In the first embodiment shown in FIGS. 1 to 7, A is a foamed resin plate formation for forming a foamed resin plate 2 having a lattice-like fitting groove 1 into a desired size as shown in FIG. It is a process. In this embodiment, the foamed resin plate 2 has a thickness of 1 cm.
It is a degree. The fitting groove 1 has a depth of about 7 mm and is formed only on one side surface. The thickness of the foamed resin plate 2 and the depth of the fitting groove 1 are not limited to those in this embodiment,
It can be arbitrarily determined according to the form of the shoji.

On the other hand, B is a shoji bone forming step for forming a plurality of shoji bones 4 having a plurality of fitting notches 3 at predetermined intervals as shown in FIG. The length of the shoji bone 4 is determined by the size of the opening of the foamed resin plate 2 or the shoji frame member described later. Therefore, if the opening of the shoji frame member is rectangular, it is necessary to prepare two kinds of shoji bones having different lengths for vertical use and horizontal use. Although a slender piece of wood is used as the material of the shoji bone 4, a hard synthetic resin material may be used.

As shown in FIG. 4, C is a step of forming a shoji base plate 5 in which the shoji bone 4 is assembled in the fitting groove 1 of the foamed resin plate 2 in a cross shape through the cutout portion 3 to form a shoji base plate 5. Is. In the shoji base plate forming step C, for example, a shoji bone 4a for horizontal use is fitted into the lateral fitting groove 1a of the foamed resin plate 2 in a state in which the cutout portion 3a is exposed to the outside, and then the longitudinal The shoji bone 4b for use is fitted in the longitudinal fitting groove 1b of the foamed resin plate 2 in a state that the cutout portion 3b is aligned with the cutout portion 3a of the shoji bone 4a. When the shoji bone is fitted into the fitting groove, the outer surface of the shoji bone 4 and that of the foam resin plate 2 become substantially flush with each other.

As shown in FIG. 5, D is a transparent film sheet 6 on at least the side surface of the shoji base plate 5 where the shoji bones 4 are exposed.
Is a shoji main body forming step in which the shoji main body 8 is formed by adhering the sheet via the adhesive layer 7. The film sheet 6 is soft and has a thickness of about 0.1 mm. This film sheet 6 is intended to directly remove the exposed surface of the shoji bone 4 to protect it and facilitate cleaning of the shoji body, but indirectly, it is resistant to breakage and discoloration. Since various effects such as a moisture-preventing effect are exerted, in the present embodiment, they are attached to both sides of the shoji body.

E is a shoji frame member forming step for forming a shoji frame member 9 having a required opening 10 as shown in FIG. The shoji frame member 9 is internally provided with a stopper mounting piece 11 that abuts the peripheral end portion 8a of the shoji main body 8 around the opening 10, for example. The attachment piece 11 is attached to the shoji frame member 9 by a suitable fastener 12 such as a nail.

As shown in FIG. 7, F is a foamed resin shoji forming step as a final step of integrally forming the shoji main body 8 in the opening 10 of the shoji frame member 9 to form the foamed resin shoji X. In this foamed resin shoji forming step F, the shoji frame member 9
While holding the peripheral end portion 8a of the shoji main body 8 to the mounting piece 11 of FIG. It is integrated into the member 9. In this case the second
The attachment piece 13 is also attached to the shoji frame member 9 by a suitable fastener 12 such as a nail.

[0014]

Different Embodiments Next, different embodiments of the present invention will be described. In the description of this embodiment, the same parts as those in the above embodiment are designated by the same reference numerals, and the duplicated description will be omitted.

In FIG. 8 to FIG. 12, A1 is a transparent or white sheet 20 on one side surface of which is a grid-like wood grain pattern 21.
Is a pattern sheet manufacturing process for manufacturing the pattern sheet 22. The sheet 20 in this step A1 may be shoji paper made of Japanese paper or the like, or may be a thin synthetic resin sheet. The sheet 20 is formed to have a predetermined size in consideration of the size of the shoji screen to be manufactured.

B1 is a foamed resin base plate forming step of forming a foamed resin base plate 2A fitted in the opening 10A of the shoji frame member 9A into a predetermined size. It is desirable that the foamed resin base plate 2A in this step B1 be formed to have substantially the same size as the pattern sheet 22. The foamed resin blank 2A has a thickness of about 9 mm.

C1 is a foamed resin plate forming step in which the pattern sheet 22 is attached to one side surface of the foamed resin base plate 2A to form the patterned foamed resin plate 2B. The method of attaching the pattern sheet 22 in this step C1 is performed, for example, by applying an adhesive to the other side surface of the pattern sheet 22.

In order to protect the pattern sheet 22 of the foamed resin plate 2B, D1 has a transparent film sheet 6A adhered to the surface of the pattern sheet via an adhesive layer 7A to form a foamed resin plate body 2
It is a foamed resin plate main body forming step of forming C. As shown in the figure, the transparent film sheet 6A has a foamed resin plate body 2C.
It may be attached to the other side.

E1 designates the foamed resin plate body 2C as the shoji frame member 9
Integrated into the opening 10A of A, the mounting piece 11,
It is a foamed resin shoji forming step of forming the foamed resin shoji X1 using the fixing tool 13 and the fixing tool 12.

In this step, the opening 1 of the shoji frame member 9A is formed at the stage of forming the patterned foamed resin plate 2B.
The patterned foamed resin plate 2B may be integrally incorporated in the pattern sheet 0A, and after that, the transparent film sheet 6A may be attached to the surface of the patterned sheet of the patterned foamed resin plate 2B via the adhesive layer 7A.

In the above structure, the lattice-shaped wood grain pattern 21 is printed on one side to produce the pattern sheet 22, and then the foamed resin base plate 2 fitted into the opening 10A of the shoji frame member 9A.
After forming A, the pattern sheet 22 is attached to one side of the foamed resin base plate 2A, and the patterned foamed resin plate 2B is formed. Next, the transparent film sheet 6A is attached to the surface of the pattern sheet. The foamed resin plate body 2C is formed. Thereafter, the foamed resin plate body 2C is integrally incorporated into the opening 10A of the shoji frame member 9A.

[0022]

As is apparent from the above description, the present invention has the following effects. (1) Since the foamed resin plate and the transparent film sheet are used, not only can the shoji body be easily cleaned,
It is possible to produce a foamed resin screen having not only a heating effect, an antifouling effect and a damage resistance, but also various effects such as a dew condensation prevention effect, a discoloration prevention effect and a moisture prevention effect. (2) Since a foamed resin plate having a lattice-shaped fitting groove, a shoji bone having a plurality of notches for fitting, a shoji frame member having a required opening, and the like are used, a foamed resin shoji can be easily manufactured. can do. (3) In the case of different embodiments, since the pattern sheet on which the grid-shaped wood grain pattern 21 is printed is used, it is not necessary to manufacture a shoji bone having a plurality of notches for fitting. Therefore, by using the foamed resin plate body 2C that has the appearance of a shoji,
The foamed resin screen X1 can be manufactured more easily.

[0023]

[Brief description of drawings]

[0024]

FIG. 1 is an overall process diagram showing an embodiment of the present invention.

[0025]

FIG. 2 is an explanatory view of a foamed resin plate formed in the process of the present invention.

[0026]

FIG. 3 is an explanatory view of a shoji bone formed in the process of the present invention.

[0027]

FIG. 4 is an explanatory diagram of a shoji element plate formed in the process of the present invention.

[0028]

FIG. 5 is an explanatory view of a shoji main body formed by the process of the present invention.

[0029]

FIG. 6 is an explanatory view of a shoji frame member formed in the process of the present invention.

[0030]

FIG. 7 is an explanatory view of a foam resin shoji manufactured by the process of the present invention.

[0031]

FIG. 8 is an overall process diagram showing a different embodiment of the present invention.

[0032]

9 to 11 are explanatory views of respective steps of different embodiments of the present invention.

[0033]

FIG. 12 is an explanatory view of a foam resin shoji manufactured according to another embodiment of the present invention.

[0034]

[Explanation of symbols]

 A ... Foam resin plate forming step, B ... Shoji bone forming step, C ... Shoji blank plate forming step, D ... Shoji body forming step, E ... Shoji frame member forming step, F ... Foam resin shoji forming step, A1 ... Pattern sheet Manufacturing process, B1 ... Foam resin base plate forming process, C1 ... Foam resin plate forming process, D1 ... Foam resin plate body forming process, E1 ... Foam resin shoji forming process, X, X1 ... Foam resin shoji, 1 ... Fitting groove , 2 ... foamed resin plate, 3 ... notch part, 4 ... shoji bone, 5 ... shoji base plate, 6 ... film sheet, 8 ... shoji body, 9 ... shoji frame member.

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[Procedure amendment]

[Submission date] January 27, 1994

[Procedure Amendment 1]

[Document name to be amended] Statement

[Correction target item name] Full text

[Correction method] Change

[Correction content]

[Document name] Statement

Title: Method for producing foamed resin shoji

[Claims]

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for producing a foamed resin shoji. The foamed resin shoji produced by the present invention,
Used mainly in homes for cold climates.

[0002]

2. Description of the Related Art Conventionally, paper shoji has been generally used as shoji. However, this popular paper shoji has heating effect,
Since antifouling effects and breakage resistance cannot be expected, the appearance of shoji screens having these effects is desired, especially in cold regions.

However, at present, there are shoji screens which have heating effect, stain prevention effect, damage resistance, and various effects such as discoloration prevention effect and moisture prevention effect, and which can be easily manufactured. Absent.

[0004]

In view of the above-mentioned conventional demands, the present invention has various effects such as a heating effect, an antifouling effect and a damage resistance, as well as a discoloration preventing effect and a moisture preventing effect. In addition, it is to provide a method for producing a foamed resin shoji which can be easily produced.

[0005]

A method for manufacturing a foamed resin shoji according to the present invention comprises a foamed resin plate forming step of forming a foamed resin plate having a grid-like fitting groove into a desired size, and a predetermined interval. And a shoji bone forming step of forming a plurality of shoji bones having a plurality of notches for fitting, and shoji by incorporating the shoji bones into the fitting groove of the foamed resin plate in a cross shape through the notches. A shoji base plate forming step of forming a base plate, and a shoji main body forming step of forming a shoji main body by adhering a transparent film sheet to at least the side surface where the shoji bones of the shoji base plate are exposed via an adhesive layer, on the other hand, A shoji frame member forming step of forming a shoji frame member having a required opening, and a foamed resin shoji forming step of forming a foamed resin shoji by integrally incorporating the shoji body into the opening of the shoji frame member. It is characterized by

[0006]

Function: First, a foamed resin plate having a lattice-shaped fitting groove is formed. On the other hand, a plurality of shoji bones having a plurality of notches for fitting are formed at predetermined intervals. Next, these shoji bones are assembled in the fitting groove of the foamed resin plate in a cross shape through the notches to form a shoji base plate. Next, a transparent film sheet is attached to at least the side surface of the shoji base plate where the shoji bone is exposed, via an adhesive layer, to form a shoji body. On the other hand, a shoji frame member having a required opening is formed. Thereafter, the shoji body is integrally incorporated into the opening of the shoji frame member to form a foamed resin shoji.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in detail with reference to the embodiments shown in the drawings.

In the first embodiment shown in FIGS. 1 to 7, A is a foamed resin plate formation for forming a foamed resin plate 2 having a lattice-like fitting groove 1 into a desired size as shown in FIG. It is a process. In this embodiment, the foamed resin plate 2 has a thickness of 1 cm.
It is a degree. The fitting groove 1 has a depth of about 7 mm and is formed only on one side surface. The thickness of the foamed resin plate 2 and the depth of the fitting groove 1 are not limited to those in this embodiment,
It can be arbitrarily determined according to the form of the shoji.

On the other hand, B is a shoji bone forming step for forming a plurality of shoji bones 4 having a plurality of fitting notches 3 at predetermined intervals as shown in FIG. The length of the shoji bone 4 is determined by the size of the opening of the foamed resin plate 2 or the shoji frame member described later. Therefore, if the opening of the shoji frame member is rectangular, it is necessary to prepare two kinds of shoji bones having different lengths for vertical use and horizontal use. Although a slender piece of wood is used as the material of the shoji bone 4, a hard synthetic resin material may be used.

As shown in FIG. 4, C is a step of forming a shoji base plate 5 in which the shoji bone 4 is assembled in the fitting groove 1 of the foamed resin plate 2 in a cross shape through the cutout portion 3 to form a shoji base plate 5. Is. In the shoji base plate forming step C, for example, a shoji bone 4a for horizontal use is fitted into the lateral fitting groove 1a of the foamed resin plate 2 in a state in which the cutout portion 3a is exposed to the outside, and then the longitudinal The shoji bone 4b for use is fitted in the longitudinal fitting groove 1b of the foamed resin plate 2 in a state that the cutout portion 3b is aligned with the cutout portion 3a of the shoji bone 4a. When the shoji bone is fitted into the fitting groove, the outer surface of the shoji bone 4 and that of the foam resin plate 2 become substantially flush with each other.

As shown in FIG. 5, D is a transparent film sheet 6 on at least the side surface of the shoji base plate 5 where the shoji bones 4 are exposed.
Is a shoji main body forming step in which the shoji main body 8 is formed by adhering the sheet via the adhesive layer 7. The film sheet 6 is soft and has a thickness of about 0.1 mm. This film sheet 6 is intended to directly remove the exposed surface of the shoji bone 4 to protect it and facilitate cleaning of the shoji body, but indirectly, it is resistant to breakage and discoloration. Since various effects such as a moisture-preventing effect are exerted, in the present embodiment, they are attached to both sides of the shoji body.

E is a shoji frame member forming step for forming a shoji frame member 9 having a required opening 10 as shown in FIG. The shoji frame member 9 is internally provided with a stopper mounting piece 11 that abuts the peripheral end portion 8a of the shoji main body 8 around the opening 10, for example. The attachment piece 11 is attached to the shoji frame member 9 by a suitable fastener 12 such as a nail.

As shown in FIG. 7, F is a foamed resin shoji forming step as a final step of integrally forming the shoji main body 8 in the opening 10 of the shoji frame member 9 to form the foamed resin shoji X. In this foamed resin shoji forming step F, the shoji frame member 9
While holding the peripheral end portion 8a of the shoji main body 8 to the mounting piece 11 of FIG. It is integrated into the member 9. In this case the second
The attachment piece 13 is also attached to the shoji frame member 9 by a suitable fastener 12 such as a nail.

[0014]

Different Embodiments Next, different embodiments of the present invention will be described. In the description of this embodiment, the same parts as those in the above embodiment are designated by the same reference numerals, and the duplicated description will be omitted.

In FIG. 8 to FIG. 12, A1 is a transparent or white sheet 20 on one side surface of which is a grid-like wood grain pattern 21.
Is a pattern sheet manufacturing process for manufacturing the pattern sheet 22. The sheet 20 in this step A1 may be shoji paper made of Japanese paper or the like, or may be a thin synthetic resin sheet. The sheet 20 is formed to have a predetermined size in consideration of the size of the shoji screen to be manufactured.

B1 is a foamed resin base plate forming step of forming a foamed resin base plate 2A fitted in the opening 10A of the shoji frame member 9A into a predetermined size. It is desirable that the foamed resin base plate 2A in this step B1 be formed to have substantially the same size as the pattern sheet 22. The foamed resin blank 2A has a thickness of about 9 mm.

C1 is a foamed resin plate forming step in which the pattern sheet 22 is attached to one side surface of the foamed resin base plate 2A to form the patterned foamed resin plate 2B. The method of attaching the pattern sheet 22 in this step C1 is performed, for example, by applying an adhesive to the other side surface of the pattern sheet 22.

In order to protect the pattern sheet 22 of the foamed resin plate 2B, D1 has a transparent film sheet 6A adhered to the surface of the pattern sheet via an adhesive layer 7A to form a foamed resin plate body 2
It is a foamed resin plate main body forming step of forming C. As shown in the figure, the transparent film sheet 6A has a foamed resin plate body 2C.
It may be attached to the other side.

E1 designates the foamed resin plate body 2C as the shoji frame member 9
Integrated into the opening 10A of A, the mounting piece 11,
It is a foamed resin shoji forming step of forming the foamed resin shoji X1 using the fixing tool 13 and the fixing tool 12.

In this step, the opening 1 of the shoji frame member 9A is formed at the stage of forming the patterned foamed resin plate 2B.
The patterned foamed resin plate 2B may be integrally incorporated in the pattern sheet 0A, and after that, the transparent film sheet 6A may be attached to the surface of the patterned sheet of the patterned foamed resin plate 2B via the adhesive layer 7A.

In the above structure, the lattice-shaped wood grain pattern 21 is printed on one side to produce the pattern sheet 22, and then the foamed resin base plate 2 fitted into the opening 10A of the shoji frame member 9A.
After forming A, the pattern sheet 22 is attached to one side of the foamed resin base plate 2A, and the patterned foamed resin plate 2B is formed. Next, the transparent film sheet 6A is attached to the surface of the pattern sheet. The foamed resin plate body 2C is formed. Thereafter, the foamed resin plate body 2C is integrally incorporated into the opening 10A of the shoji frame member 9A.

[0022]

As is apparent from the above description, the present invention has the following effects. (1) Since the foamed resin plate and the transparent film sheet are used, not only can the shoji body be easily cleaned,
It is possible to produce a foamed resin screen having not only a heating effect, a stain prevention effect, and a damage resistance, but also various effects such as a dew condensation prevention effect, a discoloration prevention effect, and a moisture prevention effect. (2) Since a foamed resin plate having a lattice-shaped fitting groove, a shoji bone having a plurality of notches for fitting, a shoji frame member having a required opening, and the like are used, a foamed resin shoji can be easily manufactured. can do. (3) In the case of different embodiments, since the pattern sheet on which the grid-like wood grain pattern 21 is printed is used, it is not necessary to manufacture a shoji bone having a plurality of notches for fitting. Therefore, by using the foamed resin plate body 2C that has the appearance of a shoji,
The foamed resin screen X1 can be manufactured more easily.

[Brief description of drawings]

FIG. 1 is an overall process diagram showing an embodiment of the present invention.

FIG. 2 is an explanatory view of a foamed resin plate formed in the process of the present invention.

FIG. 3 is an explanatory view of a shoji bone formed in the process of the present invention.

FIG. 4 is an explanatory diagram of a shoji element plate formed in the process of the present invention.

FIG. 5 is an explanatory view of a shoji main body formed by the process of the present invention.

FIG. 6 is an explanatory view of a shoji frame member formed in the process of the present invention.

FIG. 7 is an explanatory view of a foam resin shoji manufactured by the process of the present invention.

FIG. 8 is an overall process diagram showing a different embodiment of the present invention.

FIG. 9 is an explanatory view of a different embodiment of the present invention.

FIG. 10 is an explanatory view of another embodiment of the present invention.

FIG. 11 is an explanatory view of a different embodiment of the present invention.

FIG. 12 is an explanatory view of a foam resin shoji manufactured according to another embodiment of the present invention.

[Explanation of Codes] A ... Foamed resin plate forming step, B ... Shoji bone forming step, C ... Shoji material plate forming step, D ... Shoji body forming step, E ... Shoji frame member forming step, F ... Foam resin shoji forming step , A1 ... Patterned sheet manufacturing process, B1 ... Foamed resin blank plate forming process, C1 ... Foamed resin plate forming process, D1 ... Foamed resin plate body forming process, E1 ... Foamed resin shoji forming process, X, X1 ... Foamed resin shoji, DESCRIPTION OF SYMBOLS 1 ... Fitting groove, 2 ... Foam resin plate, 3 ... Notch part, 4 ... Shoji bone, 5 ... Shoji base plate, 6 ... Film sheet, 8 ... Shoji body, 9 ... Shoji frame member.

Claims (2)

[Claims] 1. A foamed resin plate forming step of forming a foamed resin plate having a lattice-shaped fitting groove in a desired size, and a shoji bone having a plurality of notches for fitting at predetermined intervals. A shoji bone forming step of forming a plurality of shoji bones, a shoji base plate forming step of forming shoji base plates by incorporating the shoji bones in a fitting groove of the foamed resin plate in a cross shape through the notches, and at least a shoji base. A shoji main body forming step of forming a shoji main body by attaching a transparent film sheet to an exposed side of the shoji bone through an adhesive layer, and a shoji frame member for forming a shoji frame member having a required opening. A method of manufacturing a foamed resin shoji, comprising a forming step and a foamed resin shoji forming step of forming the foamed resin shoji by integrally incorporating the shoji body into the opening of the shoji frame member. 2. A pattern sheet manufacturing step of manufacturing a pattern sheet by printing a lattice-shaped wood pattern on one side surface of the sheet, and a foamed resin base plate fitted in the opening of the shoji frame member to a predetermined size. Forming a foamed resin base plate, forming a foamed resin plate by attaching a pattern sheet to one side of the foamed resin base plate, and forming a foamed resin plate on the surface of the pattern sheet of the foamed resin plate. Foam resin plate body forming process for forming a foamed resin plate body by attaching a transparent film sheet, and foamed resin shoji forming process for integrally forming the foam resin plate body in the opening of the shoji frame member to form a foamed resin screen And a method for producing a foamed resin shoji.