JPH06297414A - Production of sawn wood - Google Patents
Production of sawn woodInfo
- Publication number
- JPH06297414A JPH06297414A JP10990293A JP10990293A JPH06297414A JP H06297414 A JPH06297414 A JP H06297414A JP 10990293 A JP10990293 A JP 10990293A JP 10990293 A JP10990293 A JP 10990293A JP H06297414 A JPH06297414 A JP H06297414A
- Authority
- JP
- Japan
- Prior art keywords
- lumber
- unit
- raw material
- cut
- material lumber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、から松材を主材とする
建築資材としての製材の製造方法に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for manufacturing lumber as a construction material, which is mainly made of pine wood.
【０００２】[0002]
【従来の技術】従来、この種のものにあっては、下記の
ようなものになっている。から松材は値段が安い建築材
料として期待されている。しかし、建築材料としてはほ
とんど使用されないため、資源が豊富である。2. Description of the Related Art Heretofore, in this type, the following has been done. Therefore, pine wood is expected as a cheap building material. However, since it is rarely used as a building material, it is rich in resources.
【０００３】[0003]
【発明が解決しようとする課題】従来の技術で述べたも
のにあっては、下記のような問題点を有していた。この
から松材は大きく変形するので、建築材料としては使用
範囲が制限されている。The problems described in the prior art have the following problems. Because of this, pinewood is greatly deformed, so its range of use as a building material is limited.
【０００４】本願は、従来の技術の有するこのような問
題点に鑑みなされたものであり、その目的とするところ
は、上述の問題を解決できるものを提供しようとするも
のである。The present application has been made in view of the above problems of the prior art, and an object of the present application is to provide a device capable of solving the above problems.
【０００５】[0005]
【課題を解決するための手段】上記目的を達成するため
に、本発明は下記のようになるものである。第１発明
は、下記の各工程から構成されている製材の製造方法で
ある。第１工程〜素材用製材２を、当該素材用製材にお
ける長手方向の中心位置をもって切断して左右の素材用
製材単体２Ａ，２Ｂを形成すること。第２工程〜右方の
素材用製材単体２Ｂを、反転させた状態で左方の素材用
製材単体２Ａの左方壁に接着すること。In order to achieve the above object, the present invention is as follows. The first invention is a method for manufacturing a lumber, which comprises the following steps. 1st process-The material lumber 2 is cut | disconnected at the center position of the longitudinal direction in the said material lumber, and the left and right raw material lumber simple substance 2A, 2B is formed. From the second step to the right, the single lumber for raw material 2B is adhered to the left wall of the single lumber for raw material 2A in the inverted state.
【０００６】第２発明は、下記の各工程から構成されて
いる製材の製造方法である。第１工程〜素材用製材２１
を、当該素材用製材における長手方向の中心位置で切断
して、左上方の素材用製材単体２１Ａと、左下方の素材
用製材単体２１Ｂ、右上方の素材用製材単体２１Ｃと、
右下方の素材用製材単体２１Ｄを形成すること。第２工
程〜左上方の素材用製材単体２１Ａと右下方の素材用製
材単体２１Ｄとは、そのままの状態で位置を交換し、左
下方の素材用製材単体２１Ｂと右上方の素材用製材単体
２１Ｃとは、その位置で１８０度回転させた状態にし
て、各素材用製材単体間を接着すること。A second aspect of the invention is a method for manufacturing a lumber, which comprises the following steps. First process-material lumber 21
Is cut at the central position in the longitudinal direction of the material lumber, and the upper left material lumber unit 21A, the lower left material lumber unit 21B, the upper right material lumber unit 21C,
Form the lumber unit 21D for the lower right material. From the second step to the upper left material lumber single body 21A and the lower right raw material lumber single body 21D, the positions are exchanged as they are, the lower left raw material lumber single body 21B and the upper right raw material lumber single body 21C. The term means that the lumber units for each material are bonded together while being rotated 180 degrees at that position.
【０００７】[0007]
【実施例】実施例について図面を参照して説明する。第
１発明は下記のように構成されている。１はこの発明で
得た製材である。２はこの製材１の素材となるから松の
製材（以下、素材用製材と云う）である。EXAMPLES Examples will be described with reference to the drawings. The first invention is configured as follows. No. 1 is a lumber obtained by this invention. 2 is a pine lumber (hereinafter referred to as raw lumber) because it is a raw material of the lumber 1.
【０００８】以下その製造方法の詳細を説明する。 第１工程 素材用製材２を、当該素材用製材における長手方向の中
心位置をもって切断して左右の素材用製材単体２Ａ，２
Ｂを形成する。The details of the manufacturing method will be described below. First step The material lumber 2 is cut at the center position in the longitudinal direction of the material lumber, and left and right material lumber units 2A, 2
Form B.
【０００９】２Ａ１は左方の素材用製材単体２Ａにおけ
る上方部分で、２Ａ２は左方の素材用製材単体２Ａにお
ける下方部分である。２Ｂ１は右方の素材用製材単体２
Ｂにおける上方部分で、２Ｂ２は右方の素材用製材単体
２Ｂにおける下方部分である。２Ｃは切り口である。Reference numeral 2A1 is an upper portion of the left raw material lumber unit 2A, and 2A2 is a lower portion of the left raw material lumber unit 2A. 2B1 is a single lumber unit for the right material 2
2B2 is an upper part in B, and 2B2 is a lower part in the right lumber unit 2B for raw material. 2C is a cut end.
【００１０】第２工程 右方の素材用製材単体２Ｂを、図１の矢印のように反転
させた状態で左方の素材用製材単体２Ａの左方壁に公知
の接着剤２Ｄにより接着する。すなわち、左方の素材用
製材単体２Ａの左方壁に右方の素材用製材単体２Ｂの切
り口２Ｃが当接した状態で接着されている。Second Step The right-side material lumber unit 2B is adhered to the left wall of the left-side material lumber unit 2A with a known adhesive 2D in a state of being inverted as shown by the arrow in FIG. That is, the left cut wall 2A of the raw material lumber unit 2A is adhered to the left side wall of the right raw material lumber unit 2B in contact with the cut edge 2C.
【００１１】第２発明 １１はこの発明で得た製材である。２１はこの製材１１
の素材となるから松の製材（以下、素材用製材と云う）
である。A second invention 11 is a lumber obtained by this invention. 21 is this lumber 11
Pine lumber (hereinafter referred to as raw material lumber)
Is.
【００１２】以下その製造方法の詳細を説明する。 第１工程 素材用製材２１を、当該素材用製材における長手方向の
中心位置で切断して、左上方の素材用製材単体２１Ａ
と、左下方の素材用製材単体２１Ｂ、右上方の素材用製
材単体２１Ｃと、右下方の素材用製材単体２１Ｄを形成
する。２１Ｅは切り口である。The details of the manufacturing method will be described below. First step The material lumber 21 is cut at the longitudinal center position of the material lumber, and the upper left material lumber unit 21A is cut.
The lower left material lumber unit 21B, the upper right raw material lumber unit 21C, and the lower right raw material lumber unit 21D are formed. 21E is a cut end.
【００１３】第２工程 図５を参照して、左上方の素材用製材単体２１Ａと右下
方の素材用製材単体２１Ｄとは、そのままの状態で位置
を交換し、左下方の素材用製材単体２１Ｂと右上方の素
材用製材単体２１Ｃとは、その位置で１８０度回転させ
た状態にして、各素材用製材単体間を公知の接着剤２１
Ｆにより接着する。この結果、各素材用製材単体の切り
口２１Ｅは外方に露出した状態になる。Second Step Referring to FIG. 5, the left upper material sawing unit 21A and the lower right hand sawing unit 21D are exchanged in position as they are, and the lower left hand sawing unit 21B is used. The material lumber unit 21C at the upper right and the upper right are placed in a state of being rotated by 180 degrees at that position, and a known adhesive 21 is provided between the respective material lumber units.
Bond with F. As a result, the cut end 21E of each raw material lumber is exposed to the outside.
【００１４】作用について効果と共に説明する。The operation will be described together with the effects.
【００１５】[0015]
【発明の効果】本発明は、上述の通り構成されているの
で次に記載する効果を奏する。 １．第１発明について、図４を参照して説明する。図４
における左方の図のように、第１工程の状態のままで左
右の素材用製材単体２Ａ，２Ｂを接着すると、曲ろうと
する力は矢印で示すように起きるので、変形しやすい状
態となる。しかし、第１発明のものでは、右方の図に示
すように構成されているから、曲ろうとする力が矢印の
ように作用するので、曲ろうとする力が互いに相殺する
ことになり変形しにくいことになる。Since the present invention is configured as described above, it has the following effects. 1. The first invention will be described with reference to FIG. Figure 4
When the left and right raw material lumber units 2A and 2B are adhered in the state of the first step as shown in the left side of FIG. 2, the bending force is generated as indicated by the arrow, and the state becomes easy to deform. However, in the first aspect of the invention, since the structures are configured as shown in the right diagram, the bending forces act as shown by the arrows, and the bending forces cancel each other out, making it difficult to deform. It will be.
【００１６】２．第２発明について、図８を参照して説
明する。この図８における左方の図のように、左上方の
素材用製材単体２１Ａと、左下方の素材用製材単体２１
Ｂ、右上方の素材用製材単体２１Ｃと、右下方の素材用
製材単体２１Ｄを接着すると、曲ろうとする力は矢印で
示すように起きるので、変形しやすいことになる。しか
し、第２発明のものでは、右方の図のように構成されて
いるから、矢印のように曲ろうとする力が作用するの
で、曲ろうとする力が互いに相殺することになり変形し
にくいことになる。2. The second invention will be described with reference to FIG. As shown in the diagram on the left side of FIG. 8, the material sawing unit 21A on the upper left side and the material sawing unit 21 on the lower left side.
B, when the material lumber unit 21C on the upper right side and the material lumber unit 21D on the lower right side are bonded, the force to bend occurs as indicated by the arrow, so that the material is easily deformed. However, in the second invention, since it is configured as shown in the diagram on the right side, the bending forces act as indicated by the arrows, and the bending forces cancel each other out, making it difficult to deform. become.
【図１】第１発明における素材用製材の切断状態を説明
する斜視図である。FIG. 1 is a perspective view illustrating a cut state of a lumber for raw material according to a first invention.
【図２】第１発明で得た製材の斜視図である。FIG. 2 is a perspective view of a lumber obtained in the first invention.
【図３】Ａ−Ａ線拡大断面図である。FIG. 3 is an enlarged sectional view taken along line AA.
【図４】第１発明で得た製材の効果を説明する断面図で
ある。FIG. 4 is a cross-sectional view for explaining the effect of the lumber obtained in the first invention.
【図５】第２発明における素材用製材の切断状態を説明
する斜視図である。FIG. 5 is a perspective view for explaining a cut state of a raw material lumber in the second invention.
【図６】第２発明で得た製材の斜視図である。FIG. 6 is a perspective view of a lumber obtained in the second invention.
【図７】Ｂ−Ｂ線拡大断面図である。FIG. 7 is an enlarged sectional view taken along line BB.
【図８】第２発明で得た製材の効果を説明する断面図で
ある。FIG. 8 is a cross-sectional view for explaining the effect of the lumber obtained in the second invention.
１ 製材 ２ 素材用製材 ２Ａ 左方の素材用製材単体 ２Ｂ 右方の素材用製材単体 ２Ｃ 切り口 ２Ｄ 接着剤 １１ 製材 ２１ 素材用製材 ２１Ａ 左上方の素材用製材単体 ２１Ｂ 左下方の素材用製材単体 ２１Ｃ 右上方の素材用製材単体 ２１Ｄ 右下方の素材用製材単体 ２１Ｅ 切り口 ２１Ｆ 接着剤 1 Lumber 2 Lumber Lumber 2A Left Lumber Lumber Single Unit 2B Right Lumber Lumber Single Unit 2C Cut 2D Adhesive 11 Lumber 21 Material Lumber 21A Left Upper Material Lumber Single Unit 21B Left Lower Material Lumber Single Unit 21C Upper right material lumber unit 21D Lower right material lumber unit 21E Cut end 21F Adhesive
Claims (2)
特徴とする製材の製造方法。第１工程〜素材用製材
（２）を、当該素材用製材における長手方向の中心位置
をもって切断して左右の素材用製材単体（２Ａ，２Ｂ）
を形成すること。第２工程〜右方の素材用製材単体（２
Ｂ）を、反転させた状態で左方の素材用製材単体（２
Ａ）の左方壁に接着すること。1. A method for manufacturing a lumber, which comprises the following steps. From the first step to the material lumber (2) is cut at the center position in the longitudinal direction of the material lumber, and left and right material lumber single bodies (2A, 2B)
To form. From the 2nd process to the right side of the sawmill (2
B) in the inverted state, the left side lumber unit (2
Adhere to the left wall of A).
特徴とする製材の製造方法。第１工程〜素材用製材（２
１）を、当該素材用製材における長手方向の中心位置で
切断して、左上方の素材用製材単体（２１Ａ）と、左下
方の素材用製材単体（２１Ｂ）、右上方の素材用製材単
体（２１Ｃ）と、右下方の素材用製材単体（２１Ｄ）を
形成すること。第２工程〜左上方の素材用製材単体（２
１Ａ）と右下方の素材用製材単体（２１Ｄ）とは、その
ままの状態で位置を交換し、左下方の素材用製材単体
（２１Ｂ）と右上方の素材用製材単体（２１Ｃ）とは、
その位置で１８０度回転させた状態にして、各素材用製
材単体間を接着すること。2. A method of manufacturing a lumber, which comprises the following steps. 1st process-material lumber (2
1) is cut at the center position in the longitudinal direction of the material lumber, and the upper left material lumber unit (21A), the lower left material lumber unit (21B), and the upper right material lumber unit ( 21C) and a lumber unit (21D) for the lower right material. From the second process to the upper left of the raw material lumber (2
1A) and the lower right material lumber unit (21D) are exchanged in their positions, and the lower left material lumber unit (21B) and the upper right material lumber unit (21C) are
Glue the individual lumber for each raw material while rotating 180 degrees at that position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10990293A JPH06297414A (en) | 1993-04-12 | 1993-04-12 | Production of sawn wood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10990293A JPH06297414A (en) | 1993-04-12 | 1993-04-12 | Production of sawn wood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH06297414A true JPH06297414A (en) | 1994-10-25 |
Family
ID=14522060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10990293A Pending JPH06297414A (en) | 1993-04-12 | 1993-04-12 | Production of sawn wood |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06297414A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012000841A (en) * | 2010-06-16 | 2012-01-05 | Adam Japan:Kk | Wood product and method of manufacturing wood product |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4911390A (en) * | 1972-06-01 | 1974-01-31 | ||
| JPS55165349A (en) * | 1979-06-09 | 1980-12-23 | Amino Tekko Kk | Sticked pilar material and making of same |
| JPS5643005A (en) * | 1979-09-12 | 1981-04-21 | Toyo Tire & Rubber Co Ltd | Solid tire for capsule car running in pipe line |
| JPS5777748A (en) * | 1980-10-31 | 1982-05-15 | Matsushita Electric Works Ltd | Frame material |
-
1993
- 1993-04-12 JP JP10990293A patent/JPH06297414A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4911390A (en) * | 1972-06-01 | 1974-01-31 | ||
| JPS55165349A (en) * | 1979-06-09 | 1980-12-23 | Amino Tekko Kk | Sticked pilar material and making of same |
| JPS5643005A (en) * | 1979-09-12 | 1981-04-21 | Toyo Tire & Rubber Co Ltd | Solid tire for capsule car running in pipe line |
| JPS5777748A (en) * | 1980-10-31 | 1982-05-15 | Matsushita Electric Works Ltd | Frame material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012000841A (en) * | 2010-06-16 | 2012-01-05 | Adam Japan:Kk | Wood product and method of manufacturing wood product |
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