JP6999060B1 - Joinery and manufacturing method of joinery - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a fitting and a method for manufacturing a fitting capable of both preventing injury of a finger and not giving a feeling of strangeness to a user. SOLUTION: The fitting according to the present disclosure is a fitting including a rectangular plate-shaped fitting main body 2 long in one direction and a packing 3 attached to the fitting main body 2, and is cut into a long side portion 2a of the fitting main body 2. A notch 21 is provided, recesses 22 are provided on both sides of the fitting body 2, the packing 3 is a groove-shaped member, and the packing 3 protrudes toward both inner side surfaces of the packing 3. The fitting main body 2 is provided with one convex portion 31 so that the convex portion 31 is fitted into the concave portion 22 so that the packing 3 covers at least the notch 21 and the peripheral edge portion of the notch 21. It is characterized by being attached to. [Selection diagram] FIG. 6

Description

Application of Article 30, Paragraph 2 of the Patent Act Reiwa Published on the website of Eidai Sangyo Co., Ltd. on June 18, 3 (https://www.eidai.com/news/backnumber/news20210618.html)

The present disclosure relates to fittings and methods for manufacturing fittings.

Joinery such as sliding doors or open doors open and close the openings provided in the wall. Conventionally, in order to prevent an accident in which a finger is caught in a fitting and injured, a fitting provided with a fitting body and a cushioning material has been proposed. The cushion material is fitted into a notch provided at the edge of the fitting body.
For example, even if the fingers are pinched between the fittings and the fitting frame that supports the fittings, the cushioning material absorbs the impact, so that the fingers can be prevented from being injured.
This type of fitting is disclosed in, for example, Patent Documents 1 and 2.

Japanese Unexamined Patent Publication No. 2004-316409 Japanese Unexamined Patent Publication No. 2007-138587

However, in the case of the fittings disclosed in Patent Documents 1 and 2, since the cushion material is fitted in the notch, there is a risk that the fingers may touch the corners of the peripheral edge of the notch and give a sense of discomfort to the user.

An object of the present disclosure is to provide a fitting and a method for manufacturing the fitting, which can achieve both prevention of finger injury and not giving a sense of discomfort to the user.

The fitting according to the present disclosure is a fitting having a rectangular plate-shaped fitting main body long in one direction and a packing attached to the fitting main body, and the fitting is provided with a notch on a long side portion of the fitting main body. Recesses are provided on both sides of the main body, the packing is a groove-shaped member, and two convex portions projecting toward each other are provided on both inner side surfaces of the packing, and the convex portions are the said. By being fitted into the recess, the packing is attached to the fitting body so as to cover at least the notch and the peripheral edge of the notch.
The fitting according to the present disclosure is a fitting having a rectangular plate-shaped fitting main body long in one direction and a packing attached to the fitting main body, and the fitting is provided with a notch on a long side portion of the fitting main body. Recesses are provided on both sides of the main body, the packing is a groove-shaped member, and two convex portions projecting toward each other are provided on both inner side surfaces of the packing, and the convex portions are the said. By being fitted into the recess, the packing is attached to the fitting body so as to cover at least the notch and the peripheral edge of the notch, and both inner side surfaces and inner bottom surfaces of the packing are both both sides and the length. The convex portion is adhered to the inner surface of the concave portion, and the packing is provided with an opening. It is characterized by being provided.

In the present disclosure, a notch is provided on the long side of the fitting body. In addition, recesses are provided on both sides of the fitting body.
The packing is a groove-shaped member, and two convex portions are provided on both inner side surfaces of the packing. Each of the two protrusions protrudes from the inner surface of the packing toward each other.
The packing is attached to the fitting body by fitting the two convex portions of the packing into the concave portions of the fitting body. At this time, the packing covers the notch and the peripheral portion of the notch.

For example, even if a finger is pinched between the fitting and the fitting frame that supports the fitting, the packing absorbs the impact by deforming toward the inside of the notch, so that the injury of the finger can be prevented.
Further, since the peripheral edge of the notch is also covered with the packing, there is no risk that the finger touches the corner of the peripheral edge of the notch and gives the user a sense of discomfort.
As a result of the above, it is possible to achieve both prevention of finger injuries and not giving a sense of discomfort to the user.

The fitting according to the present disclosure is characterized in that at least both ends of the fitting body in the thickness direction of the end face of the long side portion covered with the packing are chamfered.

In the present disclosure, both ends in the thickness direction of the fitting body on the end faces of the long sides of the fitting body are chamfered. Therefore, there is no risk that the corners at both ends of the end face will come into contact with the packing and damage the inner surface of the packing. Further, it is possible to prevent the inconvenience that unnecessary gaps are formed between the packing and both sides of the fitting body and the end face by the corners of both ends of the end face coming into contact with the packing.
The chamfer may be applied to at least the part covered with the packing.

In the fitting according to the present disclosure, both inner side surfaces and inner bottom surfaces of the packing are adhered to both sides and end surfaces of the long side portion, the convex portion is adhered to the inner surface of the concave portion, and the packing is provided with an opening. It is characterized in that a storage hole for accommodating parts is provided in a portion of the fitting body exposed through the opening.

In the present disclosure, both inner side surfaces of the packing are adhered to both sides of the fitting body, and the inner bottom surface of the packing is adhered to the end surface of the long side portion of the fitting body. Further, the convex portion of the packing is adhered to the inner surface of the concave portion of the fitting body. From the above, it is possible to reliably prevent the packing from falling off from the fitting body.
The packing is provided with an opening. A storage hole is provided in the portion of the fitting body that is exposed through the opening of the packing. Parts are accommodated in the accommodating holes of the fitting body.
Since the packing is adhered to the fitting body, an opening of the packing and a storage hole of the fitting body can be formed after the packing is adhered to the fitting body.

In the fittings according to the present disclosure, one adhesive interposed between the packing and the both surfaces and the end surface is quick-drying and heat-resistant as compared with other adhesives interposed between the convex portion and the inner surface. It is characterized by having excellent properties and impact resistance.

In the present disclosure, one adhesive is superior to other adhesives in quick-drying, heat resistance, or impact resistance.
The other adhesive need not have the same quick-drying, heat resistance, and impact resistance as one adhesive. Therefore, the degree of freedom in selecting other adhesives is high.

Due to the quick-drying property of one adhesive, the packing is adhered and fixed to the fitting body in a short time. Therefore, after the packing is adhered to the fitting body, the packing opening and the fitting hole of the fitting body can be formed without drying for a long time.
Due to the heat resistance of the one adhesive, there is no possibility that the one adhesive will be deteriorated by heat after the packing is adhered to the fitting body, and the packing will not be peeled off from the fitting body. Due to the impact resistance of one adhesive, there is no risk that the impacted packing will peel off from the fitting body after the packing is adhered to the fitting body. Therefore, even if the opening of the packing and the accommodating hole of the fitting body are formed after the packing is adhered to the fitting body, there is no possibility that the packing will be peeled off from the fitting body.

The fitting according to the present disclosure is characterized in that the recess is a groove over the entire length of the fitting body, and the packing covers the long side portion of the fitting body over the entire length.

In the present disclosure, the packing covers the long side of the fitting body over the entire length. Therefore, as compared with the case where the packing covers only a part of the long side portion of the fitting body in the length direction, the sense of unity between the fitting body and the packing is improved, and the aesthetic appearance of the fitting can be improved.

The method for manufacturing a fitting according to the present disclosure includes a rectangular plate-shaped fitting main body that is long in one direction, and a packing that is a groove-shaped member and has two convex portions protruding toward each other on both inner side surfaces. It is a method of manufacturing a fitting to be provided, and the fitting main body is formed from a rectangular plate long in one direction with a notch on a long side portion and recesses on both sides, and the packing is formed. The packing is attached to the fitting body by fitting the convex portion into the concave portion so as to cover at least the notch and the peripheral portion of the notch.

In the present disclosure, the fittings according to the present disclosure can be manufactured.

According to the fittings of the present disclosure and the method of manufacturing the fittings, it is possible to achieve both prevention of finger injuries and not giving a sense of discomfort to the user.

It is a front view of the fitting which concerns on embodiment. FIG. 1 is a cross-sectional view taken along the line II-II in FIG. It is a front view of a fitting body and packing. FIG. 3 is a cross-sectional view taken along the line VI-VI in FIG. It is a side view of a fitting. It is a perspective view for demonstrating the manufacturing procedure of a fitting.

Hereinafter, embodiments of the present disclosure will be described. In the following description, the up and down, front and back, and left and right indicated by arrows in the figure are used.

FIG. 1 is a front view of the fitting according to the embodiment.
FIG. 2 is a cross-sectional view taken along the line II-II in FIG.
In the figure, 1 is a fitting, and the fitting 1 includes a fitting main body 2 and a packing 3.
FIG. 3 is a front view of the fitting main body 2 and the packing 3.
FIG. 4 is a cross-sectional view taken along the line VI-VI in FIG.

As shown in FIGS. 1 and 3, the fitting main body 2 has a rectangular plate shape that is long in one direction. The fitting main body 2 is, for example, a flash panel, and includes a frame-shaped core material made of wood or solid wood and a face material covering the core material.
A notch 21 is provided on one long side portion 2a of the fitting main body 2. The notch 21 has a rectangular shape and extends from the center of the long side portion 2a to one end. 2 and 4 show the vicinity of the long side portion 2a of the fitting main body 2.

As shown in FIGS. 2 to 4, recesses 22 are provided on both sides of the fitting main body 2. The recess 22 is a groove extending parallel to the long side portion 2a over the entire length of the fitting main body 2. The recess 22 is provided in the vicinity of the notch 21 so as to be adjacent to the notch 21 in the width direction of the fitting main body 2.

As shown in FIGS. 2 and 3, both ends of the fitting body 2 in the thickness direction are chamfered at the end faces of the long side portions 2a. The chamfered portion extends over the entire length of the end face of the long side portion 2a. Therefore, there are no sharp corners at both ends of the end face of the long side portion 2a.
In the figure, the concave surface is chamfered, but the present invention is not limited to this, and the C surface or the R surface may be chamfered.
In the present embodiment, the peripheral edge of the notch 21 is not chamfered (see FIG. 6 described later).

The packing 3 is a groove-shaped member, and the side wall 3b projects in the same direction from both ends of the strip-shaped bottom wall 3a in the width direction. The length of the bottom wall 3a is equal to the length of the fitting body 2. The side wall 3b extends over the entire length of the bottom wall 3a. The boundary between each side wall 3b and the bottom wall 3a forms an arc.

A convex portion 31 is provided at the tip of the inner surface of the side wall 3b. The convex portion 31 forms a strip shape over the entire length of the side wall 3b. The amount of protrusion of the convex portion 31 from the side wall 3b is about the same as the depth of the concave portion 22 of the fitting main body 2. The surface of the convex portion 31 is provided with irregularities, and the friction coefficient of the surface of the convex portion 31 is large. The maximum width of the convex portion 31 is slightly larger than the width of the concave portion 22 of the fitting main body 2.
The protrusions 31 of the two side walls 3b each project toward each other.

It is desirable that the portion of the side wall 3b on the tip side of the convex portion 31 is curved inward.
The packing 3 has appropriate flexibility and is made of, for example, an elastomer. However, it is desirable that the tip portion and the convex portion 31 of the side wall 3b are relatively hard.

As shown in FIG. 2, in the two convex portions 31 of the packing 3, the bottom wall 3a of the packing 3 covers the end surface of the long side portion 2a of the fitting main body 2 and the notch 21, and the fitting main body 2 2 It is fitted in one recess 22. At this time, the two side walls 3b of the packing 3 cover both sides of the long side portion 2a of the fitting main body 2. As a result, the packing 3 covers the notch 21, the peripheral edge of the notch 21, and the recess 22.
When the portion of the side wall 3b of the packing 3 on the tip end side of the convex portion 31 is curved inward, the tip end portion of the side wall 3b tends to be in close contact with the surface of the fitting main body 2. Therefore, there is no possibility that the side wall 3b will be turned over and spoil the aesthetic appearance.

The convex portion 31 is held inside the concave portion 22 by frictional force between the surface of the convex portion 31 and the inner surface of the concave portion 22. In the present embodiment, the convex portion 31 is adhered to the inner surface of the concave portion 22 in order to surely prevent the convex portion 31 from being pulled out from the concave portion 22.
Further, the inner surface of the bottom wall 3a of the packing 3 is adhered to the end surface of the long side portion 2a of the fitting main body 2. The inner surfaces of the two side walls 3b of the packing 3 are adhered to both sides of the fitting body 2.
The packing 3 is attached to the fitting main body 2 by fitting and adhering the convex portion 31 to the concave portion 22 and adhering the packing 3 to the fitting main body 2. As shown in FIG. 1, the packing 3 covers the long side portion 2a of the fitting main body 2 over the entire length.

The fitting 1 is used, for example, as a hanging sliding door. In this case, the packing 3 is located on the door end side and the notch 21 is located on the lower side, so that the length direction, the width direction, and the thickness direction of the fitting main body 2 are vertically, horizontally, and front and back. Be directed. In the figure, the left side / right side is the door end side / door end side.
Two suspension wheels 11 are provided at both left and right ends of the upper side of the fitting body 2. The two suspension wheels 11 travel along a guide rail (not shown) extending in the left-right direction. As a result, the fitting 1 opens and closes the opening provided in the wall body (not shown).

FIG. 5 is a side view of the fitting 1. FIG. 5 shows the side surface on the door end side.
Two accommodating holes 23 and 24 are provided on the end surface (the end surface of the long side portion 2a) on the door end side of the fitting main body 2. The bottom wall 3a of the packing 3 is provided with two openings 32 and 33. The accommodating hole 23 of the fitting main body 2 is exposed through the opening 32 of the packing 3, and the accommodating hole 24 of the fitting main body 2 is exposed through the opening 33 of the packing 3.

The accommodation hole 23 is open from the end surface of the fitting main body 2 on the door end side to the upper surface. The accommodating holes 23 are provided, for example, over the vertical frame and the horizontal frame constituting the core material of the fitting main body 2. As shown in FIG. 1, the accommodation hole 23 accommodates a suspension vehicle case 111 connected to the lower part of the suspension vehicle 11. The suspension wheel case 111 is fixed to the fitting body 2 by, for example, screwing. Illustration of the suspension wheel 11 and the suspension wheel case 111 in FIG. 5 is omitted.
Similarly, a storage hole 23 is also provided on the end surface of the fitting main body 2 on the door tail side, and the suspension wheel case 111 of the suspension wheel 11 is accommodated.

As shown in FIG. 1, the accommodating hole 24 is located at the center of the fitting main body 2 on the door end side in the vertical direction. The accommodating hole 24 is provided in, for example, a vertical frame constituting the core material of the fitting main body 2 and a reinforcing member fixed to the vertical frame. A sickle lock device 12 is housed in the storage hole 24. The sickle lock device 12 is fixed to the fitting body 2 by, for example, screwing. The illustration of the sickle lock device 12 in FIG. 5 is omitted.

As shown in FIG. 1, the sickle lock device 12 includes a knob 121 for a child lock. An opening communicating with the accommodating hole 24 is provided on one surface of the fitting main body 2, and the knob 121 is exposed through this opening. Although not shown, the knob 121 is exposed on the other surface of the fitting body 2 in the same manner as on one surface of the fitting body 2.
The sickle lock device 12 includes a sickle lock (not shown). When the user operates the knob 121, the sickle lock of the sickle lock device 12 projects to the left side through the opening 33 of the packing 3.

A grip bar 13 is provided on one surface of the fitting body 2. The grip bars 13 are arranged adjacent to the door tail side of the packing 3 at the center of the fitting body 2 in the longitudinal direction. Although not shown, a grip bar 13 is provided on the other surface of the fitting body 2 in the same manner as on one surface of the fitting body 2.
By gripping the grip bar 13, the user opens and closes the fitting 1.

FIG. 6 is a perspective view for explaining a manufacturing procedure of the fitting 1.
The manufacturer prepares a rectangular plate 20 (see FIG. 3) that is long in one direction, provides a notch 21 on the long side portion 2a, and provides recesses 22 on both sides to form the fitting main body 2. Further, the manufacturer chamfers the end surface of the long side portion 2a of the fitting main body 2. The chamfer may be applied before the notch 21 is provided.
In addition, the manufacturer prepares the packing 3. The packing 3 is formed, for example, by extrusion molding using two types of materials having different hardness after curing.

In addition, the manufacturer prepares two types of adhesive. It is desirable that one adhesive has excellent quick-drying properties as compared with other adhesives, and also has excellent heat resistance and impact resistance after curing. For example, one adhesive is a urethane resin-based adhesive (preferably a silylated urethane resin-based adhesive), and the other adhesive is a vinyl acetate resin-based adhesive (so-called wood glue). The two types of adhesives are not limited to urethane resin-based adhesives and vinyl acetate resin-based adhesives.

The manufacturer applies another adhesive to the inner surface of the recess 22 of the fitting body 2 as a whole.
Next, the manufacturer applies one adhesive to the end face and both sides of the long side portion 2a of the fitting main body 2. Specifically, the manufacturer applies one adhesive from the end surface of the long side portion 2a to the edge portion of the opening of the recess 22 on the door end side.
The range in which one adhesive is applied is the range in which the bottom wall 3a and the two side walls 3b come into contact with each other when the packing 3 is attached to the fitting body 2. However, the manufacturer does not have to apply an adhesive to the edge of the opening of the recess 22 on the door end side and between the notch 21 and the recess 22. In this case, one adhesive is applied to the range shown by hatching in FIG.

After applying the adhesive, the manufacturer inserts the two convex portions 31 of the packing 3 into the two concave portions 22 of the fitting main body 2 so that the packing 3 covers the long side portion 2a of the fitting main body 2 over the entire length, and the packing. 3 is adhered to the fitting body 2.
After the effect of one adhesive, the manufacturer forms openings 32, 33 in the packing 3 and accommodating holes 23, 24 in the fitting body 2 (see FIG. 5).
As described above, the fitting 1 is manufactured, for example, in a factory. After that, the fitting 1 is carried into the construction site, and the hanging wheel case 111 of the suspension wheel 11 and the sickle lock device 12 are attached to the fitting 1 at the construction site, respectively (see FIG. 1).

According to the fitting 1 as described above, even if a finger is pinched between the fitting 1 and the peripheral edge portion (not shown) of the opening where the fitting 1 opens and closes, the packing 3 is deformed toward the inside of the notch 21. By doing so, the packing 3 absorbs the impact, so that the injury of the fingers can be prevented.
Further, since the peripheral edge portion of the notch 21 is also covered with the packing 3, there is no possibility that the finger touches the corner portion of the peripheral edge of the notch 21 and gives a feeling of strangeness to the user.
As a result of the above, it is possible to achieve both prevention of finger injuries and not giving a sense of discomfort to the user.

The packing 3 may be configured to cover only the notch 21 and the peripheral portion of the notch 21. However, when the packing 3 covers the long side portion 2a of the fitting main body 2 over the entire length as in the present embodiment, the packing 3 covers only a part of the long side portion 2a in the length direction. Since the sense of unity with the packing 3 is improved, the aesthetic appearance of the fitting 1 can be improved.
In order to further improve the aesthetic appearance of the fitting 1, it is desirable that the color and pattern of the packing 3 and the color and pattern of the fitting main body 2 are common to each other. For example, it is desirable that the surface of the packing 3 is printed with the same grain as the surface of the fitting body 2.

When the packing 3 covers only a part of the long side portion 2a of the fitting body 2 in the length direction, it is desirable that the recess 22 is provided only in the portion covered by the packing 3.
The recess 22 of the present embodiment is one groove over the entire length of the fitting main body 2, but is not limited to this, and is not limited to this, and is a plurality of grooves or a plurality of holes arranged side by side in the length direction of the fitting main body 2. But it may be. However, it is easier to evenly apply the adhesive to the inner surface of the recess 22 when the recess 22 is a single groove extending over the entire length of the fitting body 2.

The convex portion 31 of the packing 3 may be configured so as to be able to be fitted into the concave portion 22 of the fitting main body 2. In the present embodiment, since the recess 22 is one groove over the entire length of the fitting body 2, the strip-shaped convex portion 31 over the entire length of the packing 3 has a large contact area with the inner surface of the recess 22. Therefore, the packing 3 is prevented from falling off.

With respect to the end faces of the long side portions 2a of the fitting main body 2, chamfering of both ends of the fitting main body 2 in the thickness direction may be omitted. However, since both ends of the end surface of the long side portion 2a are chamfered, it is possible to prevent the corner portions of both ends of the end surface from coming into contact with the packing 3 and damaging the inner surface of the packing 3. Further, it is possible to prevent the inconvenience that an unnecessary gap is formed between the packing 3 and the fitting main body 2 by the corners of both ends of the end surface coming into contact with the packing 3.
When the packing 3 covers only a part of the long side portion 2a of the fitting body 2 in the length direction, chamfering may be applied to at least the portion covered by the packing 3.

In the present embodiment, the bottom wall 3a of the packing 3 is adhered to the end surface of the long side portion 2a of the fitting body 2, and the two side walls 3b of the packing 3 are adhered to both sides of the fitting body 2. Further, the convex portion 31 of the packing 3 is adhered to the inner surface of the concave portion 22 of the fitting main body 2. From the above, it is possible to reliably prevent the packing 3 from falling off from the fitting main body 2.

Since the packing 3 is adhered to the fitting body 2, the openings 32, 33 of the packing 3 and the accommodating holes 23, 24 of the fitting body 2 can be formed after the packing 3 is adhered to the fitting body 2.
Due to the quick-drying property of one adhesive, the packing 3 is adhesively fixed to the fitting body 2 in a short time. Therefore, after the packing 3 is adhered to the fitting main body 2, the openings 32, 33 of the packing 3 and the accommodating holes 23, 24 of the fitting main body 2 can be formed without drying for a long time.

Due to the heat resistance of the one adhesive, there is no possibility that the one adhesive will be deteriorated by heat after the packing 3 is adhered to the fitting main body 2, and the packing 3 will be peeled off from the fitting main body 2. Due to the impact resistance of one adhesive, there is no possibility that the packing 3 that has been impacted after the packing 3 is adhered to the fitting body 2 will be peeled off from the fitting body 2. Therefore, even if the openings 32, 33 of the packing 3 and the accommodating holes 23, 24 of the fitting body 2 are formed after the packing 3 is adhered to the fitting main body 2, there is no possibility that the packing 3 will be peeled off from the fitting main body 2.

Another adhesive is applied to the inner surface of the recess 22, but the present invention is not limited to this, and one adhesive may be applied to the inner surface of the recess 22 as well. However, the other adhesives do not have to have the same quick-drying, heat resistance, and impact resistance as one adhesive. That is, the degree of freedom in selecting other adhesives is high. Therefore, for example, as another adhesive, one that is cheaper than one adhesive can be used.
One adhesive is used for adhering the bottom wall 3a and the side wall 3b of the packing 3, but the present invention is not limited to this, and other adhesives may be used. In this case, the packing 3 in which the openings 32 and 33 are formed in advance may be adhered to the fitting main body 2 in which the accommodating holes 23 and 24 are formed in advance.

The fitting 1 is not limited to the configuration used as a hanging sliding door, and may be configured to be used as a sliding door, an open door, a folding door, or the like sliding on a rail.
The position of the notch 21 is not limited to the central portion to the lower end portion of the long side portion 2a, and may be, for example, the central portion to the upper end portion of the long side portion 2a or the central portion of the long side portion on the door tail side. In the present embodiment, the notch 21 covered with the packing 3 is located within the reach of a young child, so that the fitting 1 is suitable for a house, a facility, or the like having a young child.

An accommodating hole for accommodating parts may be provided on one surface of the fitting main body 2, and an opening may be provided in the side wall 2b of the packing 3 so that the accommodating hole is exposed. For example, the knob 121 of the sickle lock device 12 may be exposed through an opening provided in the side wall 2b of the packing 3.

1 Joinery 111 Suspended vehicle case (parts)
12 Sickle lock device (parts)
2 Joinery body 2a Long side part 20 Rectangular plate 21 Notch 22 Concave part 23,24 Storage hole 3 Packing 31 Convex part 32,33 Opening

Claims (5)

A rectangular plate-shaped fitting body that is long in one direction,
In a fitting provided with a packing attached to the fitting body,
A notch is provided on the long side of the fitting body.
Recesses are provided on both sides of the fitting body.
The packing is a groove-shaped member and is
Two convex portions protruding toward each other are provided on both inner side surfaces of the packing.
By fitting the convex portion into the concave portion, the packing is attached to the fitting body so as to cover at least the notch and the peripheral portion of the notch.
Both inner side surfaces and inner bottom surfaces of the packing are adhered to both sides and the end faces of the long side portions.
The convex portion is adhered to the inner surface of the concave portion, and the convex portion is adhered to the inner surface of the concave portion.
The packing is provided with an opening, and the packing is provided with an opening.
A fitting characterized in that a storage hole for accommodating parts is provided in a portion of the fitting body exposed through the opening . The fitting according to claim 1, wherein at least a portion of both ends of the fitting body in the end surface of the long side portion covered with the packing is chamfered. One adhesive interposed between the packing and the both sides and the end surface is quick-drying, heat-resistant, or impact-resistant as compared with other adhesives interposed between the convex portion and the inner surface. The fitting according to claim 1 or 2 , which is characterized by being excellent. The recess is a groove over the entire length of the fitting body.
The fitting according to any one of claims 1 to 3, wherein the packing covers the long side portion of the fitting body over the entire length. A rectangular plate-shaped fitting body that is long in one direction,
It is a method of manufacturing a fitting which is a groove-shaped member and has a packing provided with two convex portions protruding toward each other on both inner side surfaces.
From a rectangular plate that is long in one direction, the fitting body is formed by providing notches on the long sides and recesses on both sides.
The packing is attached to the fitting body by fitting the convex portion into the concave portion so that the packing covers at least the notch and the peripheral portion of the notch .
When the packing is attached to the fitting body, both inner side surfaces and inner bottom surfaces of the packing are adhered to both sides and the end faces of the long side portions, and the convex portions are adhered to the inner surfaces of the concave portions.
A method for manufacturing a fitting, characterized in that, after the packing is attached to the fitting body, an opening is provided in the packing and a storage hole for accommodating parts is provided in a portion of the fitting body exposed through the opening. ..

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