JPS625282Y2 - - Google Patents
Info
- Publication number
- JPS625282Y2 JPS625282Y2 JP1978092195U JP9219578U JPS625282Y2 JP S625282 Y2 JPS625282 Y2 JP S625282Y2 JP 1978092195 U JP1978092195 U JP 1978092195U JP 9219578 U JP9219578 U JP 9219578U JP S625282 Y2 JPS625282 Y2 JP S625282Y2
- Authority
- JP
- Japan
- Prior art keywords
- blade
- saw
- edged
- double
- horizontal
- 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.)
- Expired
Links
- 239000011120 plywood Substances 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Knives (AREA)
Description
【考案の詳細な説明】
この考案は、一方の１辺には、従来の横引き専
用の鋸刃が構成され、他方の１辺には、新規な縦
横引き兼用の鋸刃が構成されてなる両刃鋸に関す
る。[Detailed description of the invention] In this invention, one side is configured with a conventional saw blade exclusively for horizontal pulling, and the other side is configured with a new saw blade that can be used both vertically and horizontally. Regarding double-edged saws.
従来における両刃鋸は、第１図に示すように、
一方の１辺１には、横引き専用の鋸刃が構成さ
れ、他方の１辺２には縦引き専用の鋸刃が構成さ
れている。しかして第２図に示すように、これら
の鋸刃のうち、横引き専用の鋸刃は、上刃３と下
刃４とが交互に刻成されてなり、縦引き専用の鋸
刃は、上部５と下部６とからなり、かつ下部６の
延長線Ａ−Ｂと両刃鋸の中心線Ｄ−Ｅとがなす切
削角Ｐが鋭角に構成されてなる縦引き専用の刃７
が連続して刻成されている。 Conventional double-edged saws, as shown in Figure 1,
One side 1 is configured with a saw blade exclusively for horizontal pulling, and the other side 2 is configured with a saw blade exclusively for vertical pulling. As shown in FIG. 2, among these saw blades, the saw blade exclusively for horizontal pulling has upper blades 3 and lower blades 4 carved alternately, while the saw blade exclusively for vertical pulling has A blade 7 exclusively for vertical pulling, which is composed of an upper part 5 and a lower part 6, and the cutting angle P formed by the extension line A-B of the lower part 6 and the center line DE of the double-edged saw is an acute angle.
are continuously engraved.
このように構成されている従来の両刃鋸をもつ
て、木材等を切断する場合、横引き専用の鋸刃を
使用する回数が圧倒的に多いので、横引き専用の
鋸刃が早く磨耗するとか、ベニヤ板を積層したパ
ネルを切断するには、従来の両刃鋸の横引き専用
の鋸刃でも、縦引き専用の鋸刃でも、容易に切断
できない等の欠点があつた。 When cutting wood, etc. with a conventional double-edged saw configured in this way, the saw blade dedicated to horizontal cutting is used overwhelmingly many times, so the saw blade dedicated to horizontal cutting may wear out quickly. When cutting panels made of laminated plywood boards, conventional double-edged saws had drawbacks such as not being able to cut easily with both horizontal and vertical saw blades.
この考案は、従来の両刃鋸における前記のよう
な欠点を改良し、一方の１辺には、従来の横引き
専用の鋸刃を構成し、他方の１辺には、新規な、
縦横引き兼用の鋸刃を構成し、両刃鋸のいずれの
鋸刃においても横引きができ、かつ、縦横引き兼
用鋸刃においては、縦引きも斜引きも、またベニ
ヤ積層板等でも容易に切断することができる両刃
鋸を提供することを目的とする。 This invention improves the above-mentioned drawbacks of conventional double-edged saws, and one side has a conventional saw blade dedicated to horizontal cutting, and the other side has a new saw blade.
It has a saw blade that can be used both vertically and horizontally, and can be used for both vertical and horizontal cutting, and can be used both vertically and horizontally for both vertical and horizontal cutting. The purpose is to provide a double-edged saw that can.
ついで、この考案の一実施態様について、第３
図により説明する。両刃鋸の一方の１辺１には、
従来の両刃鋸におけると同様な、上刃３と下刃４
とが交互に刻成されてなる横引き専用の鋸刃が構
成されているが、他方の１辺８には、上部９と下
部１０とからなり、かつ、下部１０の延長線Ｆ−
Ｇとこの考案に係る両刃鋸の中心線D′−E′とが
なす切削角Ｒが鈍角に構成されてなる縦横引き兼
用の刃１１が、連続して刻成され、縦横引き兼用
の鋸刃が構成されている。 Next, regarding one embodiment of this invention, the third
This will be explained using figures. On one side 1 of the double-edged saw,
Upper blade 3 and lower blade 4 similar to those in a conventional double-edged saw
A saw blade dedicated to horizontal cutting is formed by alternatingly carved with .
The cutting angle R formed by G and the center line D'-E' of the double-edged saw according to this invention is an obtuse angle. is configured.
以上のように構成されてなるこの考案による両
刃鋸は、横引き専用の鋸刃においてだけでなく、
縦横引き兼用の鋸刃においても、横引きができる
ので、横引き専用の鋸刃だけが早く磨耗すること
がないとか、縦横引き兼用の鋸刃においては、縦
引きができるばかりでなく斜引きもでき、かつ、
ベニヤ積層板のようなものも容易に切断できると
か、の効用がある。 The double-edged saw constructed as described above is suitable not only for horizontal cutting, but also for horizontal cutting.
A saw blade that can be used both vertically and horizontally can also be used for horizontal and horizontal cutting, so a saw blade that is only used for horizontal and vertical cutting will not wear out quickly. possible, and
It has the advantage of being able to easily cut things like plywood laminates.
第１図は従来の両刃鋸の全体平面図、第２図
は、従来の両刃鋸の一部拡大平面図、第３図は、
この考案による両刃鋸の一部拡大平面図である。
なお、図中１……両刃鋸の一方の１辺、２……
従来の両刃鋸の他方の１辺、３……横引き専用鋸
刃の上刃、４……横引き専用鋸刃の下刃、５……
縦引き専用の刃の上部、６……縦引き専用の刃の
下部、７……縦引き専用の刃、Ａ−Ｂ……縦引き
専用の刃７の下部６の延長線、Ｄ−Ｅ……従来の
両刃鋸の中心線、８……この考案による両刃鋸の
他方の１辺、９……縦横引き兼用の刃の上部、１
０……縦横引き兼用の刃の下部、１１……縦横引
き兼用の刃、Ｆ−Ｇ……縦横引き兼用の刃１１の
下部１０の延長線、D′−E′……この考案による
両刃鋸の中心線、Ｐ，Ｒ……切削角。
Figure 1 is an overall plan view of a conventional double-edged saw, Figure 2 is a partially enlarged plan view of a conventional double-edged saw, and Figure 3 is a
FIG. 2 is a partially enlarged plan view of the double-edged saw according to this invention. In the figure, 1...one side of the double-edged saw, 2...
The other side of the conventional double-edged saw, 3... The upper blade of the saw blade exclusively for horizontal pulling, 4... The lower blade of the saw blade exclusively for horizontal pulling, 5...
The upper part of the blade exclusively for vertical pulling, 6... The lower part of the blade exclusively for vertical pulling, 7... The blade exclusively for vertical pulling, A-B... The extension line of the lower part 6 of the blade 7 exclusively for vertical pulling, D-E... ...The center line of the conventional double-edged saw, 8...The other side of the double-edged saw according to this invention, 9...The upper part of the blade that can be used both vertically and horizontally, 1
0...Lower part of the blade for both vertical and horizontal pulling, 11...Blade for both vertical and horizontal pulling, F-G...An extension of the lower part 10 of the blade 11 for both vertical and horizontal pulling, D'-E'...Double-edged saw according to this invention center line, P, R...cutting angle.
Claims (1)
成されてなる横引き専用の鋸刃を有し、他方の１
辺８には、上部９と下部１０とからなり、かつ、
下部１０の延長線Ｆ−Ｇと、両刃鋸の中心線
D′−E′とがなす切削角Ｒが鈍角に構成されてな
る縦横引き兼用の刃１１が、連続して刻成された
縦横引き兼用の鋸刃を有する両刃鋸。 One side 1 has a saw blade exclusively for horizontal cutting, in which an upper blade 3 and a lower blade 4 are carved alternately;
The side 8 consists of an upper part 9 and a lower part 10, and
Extension line FG of lower part 10 and center line of double-edged saw
A double-edged saw in which the cutting angle R formed by D'-E' is an obtuse angle, and the blade 11, which can be used both vertically and horizontally, is continuously carved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978092195U JPS625282Y2 (en) | 1978-07-04 | 1978-07-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978092195U JPS625282Y2 (en) | 1978-07-04 | 1978-07-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5510711U JPS5510711U (en) | 1980-01-23 |
| JPS625282Y2 true JPS625282Y2 (en) | 1987-02-06 |
Family
ID=29022140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1978092195U Expired JPS625282Y2 (en) | 1978-07-04 | 1978-07-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS625282Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59125663U (en) * | 1983-02-10 | 1984-08-24 | 石原 勝 | Structure of check valve combined with drain valve |
| JPS6135273U (en) * | 1984-08-02 | 1986-03-04 | 東陶機器株式会社 | Hot water mixer faucet with hand shower |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5255197U (en) * | 1975-10-20 | 1977-04-21 |
-
1978
- 1978-07-04 JP JP1978092195U patent/JPS625282Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5255197U (en) * | 1975-10-20 | 1977-04-21 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5510711U (en) | 1980-01-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS625282Y2 (en) | ||
| JPH03107198U (en) | ||
| JPS5842081Y2 (en) | single edge saw | |
| JPS59128321U (en) | Cutting/cutting machine that projects cutting/cutting lines | |
| JPS6311803U (en) | ||
| JPH04368U (en) | ||
| JPS622087Y2 (en) | ||
| JPS625286Y2 (en) | ||
| GB278966A (en) | Improvements in machines for grooving or shaping wooden frame members or the like | |
| JPS5855887B2 (en) | How to make flitch | |
| JPH0392443U (en) | ||
| JPS62134614U (en) | ||
| OKAMURA | Cutting Quality of the Kitchen-knife (Part 1) Deformation in a Piece of Fuse cut by Kitchen-Knife | |
| JPS6253114U (en) | ||
| JPH0447502U (en) | ||
| JPS6434204U (en) | ||
| JPS62116803U (en) | ||
| JPS6283373U (en) | ||
| JPH0365691U (en) | ||
| GB306808A (en) | Improvements in or relating to saw blades | |
| JPS61184571U (en) | ||
| JPS6250903U (en) | ||
| JPS6420254U (en) | ||
| JPS5829259U (en) | Chain saw positioning stopper for self-lifting pruning machine | |
| JPS6383209U (en) |