JP3099974U - Urethane sharpening knife - Google Patents
Urethane sharpening knife Download PDFInfo
- Publication number
- JP3099974U JP3099974U JP2003270679U JP2003270679U JP3099974U JP 3099974 U JP3099974 U JP 3099974U JP 2003270679 U JP2003270679 U JP 2003270679U JP 2003270679 U JP2003270679 U JP 2003270679U JP 3099974 U JP3099974 U JP 3099974U
- Authority
- JP
- Japan
- Prior art keywords
- urethane
- blade
- sharpening knife
- knife
- thin
- 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 - Lifetime
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- Knives (AREA)
Abstract
【課題】ウレタンを円滑に平らに切削できるナイフを得ること。
【解決手段】把手部３を一端に設けた薄くて長い刃本体１の長手方向に添う左右両縁に刃４，５を形成して両刃となしたこと。
【選択図】 図１A knife capable of cutting urethane smoothly and flatly.
A thin and long blade main body provided with a handle at one end has blades formed on both left and right edges along a longitudinal direction thereof to form a double blade.
[Selection diagram] Fig. 1
Description
本考案は特にウレタンの削りを円滑に行うためのナイフに関するものである。 The present invention particularly relates to a knife for smoothly cutting urethane.
従来は片方だけが刃のあるナイフで、切断しているため、反対側を削るとき刃を逆にしなければならず、他方の面を削るときは段差がでて、従って平らに切削できない欠点があった。 Conventionally, only one side is cut with a knife with a blade, so the blade must be reversed when cutting the other side, and when cutting the other side there is a step, so it can not be cut flat. there were.
本考案の課題は、ウレタンを円滑に段差なく平らに削ることができるナイフを得ることにある。 課題 The problem of the present invention is to obtain a knife that can smoothly cut urethane flat without any steps.
本考案は前記課題を解決するためである。 This invention is to solve the above problems.
把手部を一端に設けた薄くて長い刃本体の長手方向に添う左右両縁に刃を形成して両刃となしたことにある。 The blade is formed on both left and right edges along the longitudinal direction of the thin and long blade main body provided with the handle portion at one end to form a double blade.
本考案によれば刃体をウレタンに刺してそのまま左又は右に移動させれば、ウレタン施工面を平らに削ることができる。 According to the present invention, if the blade is stabbed in urethane and moved left or right as it is, the urethane construction surface can be cut flat.
図において１は薄くて約３５ｃｍ程度の刃本体にその一端の屈曲部２に把手３を取付け本体１の左右両端部に刃先４及び５を設ける。６は刃本体の先端の尖鋭部でウレタンへの刺し込みを楽にしてある。
In the drawing, reference numeral 1 denotes a thin blade body having a thickness of about 35 cm, a
１ 刃本体
２ 屈曲部
３ 把手
４，５ 刃先
６ 尖鋭部
DESCRIPTION OF SYMBOLS 1 Blade
Claims (1)
A urethane-sharpening knife which has two thin blades formed at both left and right edges along the longitudinal direction of a thin and long blade body provided with a handle at one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003270679U JP3099974U (en) | 2003-08-21 | 2003-08-21 | Urethane sharpening knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003270679U JP3099974U (en) | 2003-08-21 | 2003-08-21 | Urethane sharpening knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3099974U true JP3099974U (en) | 2004-04-22 |
Family
ID=43253641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003270679U Expired - Lifetime JP3099974U (en) | 2003-08-21 | 2003-08-21 | Urethane sharpening knife |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3099974U (en) |
-
2003
- 2003-08-21 JP JP2003270679U patent/JP3099974U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
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| FPAY | Renewal fee payment (event date is renewal date of database) |
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| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (event date is renewal date of database) |
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