JPS63123268U - - Google Patents
Info
- Publication number
- JPS63123268U JPS63123268U JP1377787U JP1377787U JPS63123268U JP S63123268 U JPS63123268 U JP S63123268U JP 1377787 U JP1377787 U JP 1377787U JP 1377787 U JP1377787 U JP 1377787U JP S63123268 U JPS63123268 U JP S63123268U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- replaceable blade
- mentioned
- handles
- core portion
- 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
Landscapes
- Knives (AREA)
Description
図面は本案の実施例を示し、第１図は正面図、
第２図は平面図、第３図は開いた状態の柄の正面
図、第３ａ図は替刃の正面図、第４図は他の実施
例の柄単体先端部の正面図、第４ａ図はそれに対
応する替刃の正面図、第５図はさらに他の実施例
の柄単体先端部の正面図、第５ａ図はそれに対応
する替刃の正面図、第６図は別の実施例の柄の正
面図である。
１，１ａ，１ｂ，１ｃ……柄、２，２ａ，２ｂ
，２ｃ……柄単体、４，４ａ，４ｂ，４ｃ……替
刃、５，５ａ，５ｂ……刃本体、６，６ａ，６ｂ
……中子部、７，７ａ，７ｂ，７ｃ……替刃挾持
面、８，８ａ，８ｂ，８ｃ……係合溝、９，９ａ
，９ｂ，９ｃ……抜け止め係止突起、１０，１０
ａ，１０ｂ……抜け止め被係止溝。
The drawings show an example of the present invention, and Figure 1 is a front view;
Fig. 2 is a plan view, Fig. 3 is a front view of the handle in the open state, Fig. 3a is a front view of the replaceable blade, Fig. 4 is a front view of the tip of the handle in another embodiment, Fig. 4a 5 is a front view of the tip of the handle of another embodiment, FIG. 5a is a front view of the corresponding disposable blade, and FIG. 6 is a front view of another embodiment. It is a front view of a handle. 1, 1a, 1b, 1c... pattern, 2, 2a, 2b
, 2c... Handle only, 4, 4a, 4b, 4c... Spare blade, 5, 5a, 5b... Blade body, 6, 6a, 6b
... Core part, 7, 7a, 7b, 7c ... Spare blade clamping surface, 8, 8a, 8b, 8c ... Engagement groove, 9, 9a
, 9b, 9c... Removal prevention locking protrusion, 10, 10
a, 10b... Locking groove for preventing slippage.
Claims (1)
替刃の少くとも中子部を挾持すべき相対する替刃
挾持面を先端部に有する一対の柄単体を互にその
替刃挾持面を開閉すべく相対的に移動自在に接合
してなる柄とを具備し、 上記一対の柄単体の替刃挾持面に、上記替刃の
少くとも中子部が横方向移動不能に且係脱自在に
係合保持されるべき係合溝を形成すると共に、 上記替刃の上記係合溝からの縦方向抜け止めの
ため、上記柄単体の替刃挾持面及び替刃中子部の
一方に抜け止め係止部を、他方に上記係止部と係
脱自在の抜け止め被係止部をそれぞれ設けた、 替刃式ナイフ。[Scope of Claim for Utility Model Registration] A disposable blade consisting mainly of a blade body and a core portion, and a pair of handles each having opposing blade-clamping surfaces at their tips to clamp at least the core portion of the above-mentioned replaceable blade. and handles joined to each other so as to be movable relative to each other so as to open and close the spare blade holding surfaces, and at least the core portion of the above-mentioned replaceable blade is laterally attached to the spare blade holding surfaces of the pair of single handles. In order to form an engagement groove that is to be engaged and held in a directionally immovable and detachable manner, and to prevent the above-mentioned replaceable blade from falling out of the above-mentioned engagement groove in the vertical direction, a replaceable blade holding surface of the single handle and a replaceable blade are formed. A replaceable blade type knife, wherein one side of the blade core part is provided with a retaining locking part, and the other side is provided with a locking part that can be freely engaged with and detached from the locking part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1377787U JPS63123268U (en) | 1987-02-03 | 1987-02-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1377787U JPS63123268U (en) | 1987-02-03 | 1987-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63123268U true JPS63123268U (en) | 1988-08-10 |
Family
ID=30803158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1377787U Pending JPS63123268U (en) | 1987-02-03 | 1987-02-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63123268U (en) |
-
1987
- 1987-02-03 JP JP1377787U patent/JPS63123268U/ja active Pending