JP3009937U

JP3009937U - cutter knife

Info

Publication number: JP3009937U
Application number: JP1994008531U
Authority: JP
Inventors: 渉馬渕
Original assignee: 渉馬渕
Priority date: 1994-06-10
Filing date: 1994-06-10
Publication date: 1995-04-18
Anticipated expiration: 2000-06-10

Abstract

(57)【要約】（修正有）【目的】カッターナイフで、石膏ボードの切り口部分、
又は突きつけ部分の面〔Ｖカット〕やパテ埋めのための
溝を、容易かつ正確に切る。【構成】市販の折り刃式のカッターナイフに角度の付い
た定規３を取り付ける。 (57) [Summary] (Modified) [Purpose] Use a cutter knife to cut the plasterboard,
Alternatively, the surface [V-cut] of the butted portion and the groove for filling the putty are easily and accurately cut. [Structure] An angled ruler 3 is attached to a commercially available folding blade type cutter knife.

Description

[Detailed description of the device]

【０００１】〔考案の目的〕本カッターナイフは石膏ボードの突きつけ部分パテ埋めの為のＶカット面を取る為の工具で[Purpose of Invention] This cutter knife is a tool for taking a V-cut surface for filling the putty on the plaster board.

【０００２】〔従来の工具〕鉋の様なものあるいはヤスリ又カッターナイフで面を取っていた又カッターナイフにては刃先が滑り困難だつた[Conventional tool] A plane-like object, a file or a cutter knife was used to make the surface, and the blade was difficult to slide with a cutter knife.

【０００３】〔改良点〕本カッターナイフはカッターナイフの先端に面を取る為に角度を付けた定規を取り付けたまたカッターナイフ柄先端にも角度を付けた[Improvements] In this cutter knife, an angled ruler is attached to the tip of the cutter knife to form a surface, and the tip of the cutter knife handle is also angled.

【０００４】〔効果〕本カッターナイフはカッターナイフの柄先端に角度を付けボードの小口に当たる様に角度を付けた定規を取り付けてあるためボード切断も出来又切断後速やかに面が取れる従来石膏ボードなどの切断にわナイフの先端しか使用しないがＶカット面を取るため刃の全面が使え無駄がない又速やかに新しい刃が出せる又携行によい事は必然で有る[Effect] Since the cutter knife has an angled ruler at the tip of the handle of the cutter knife and an angled ruler so as to hit the edge of the board, the board can be cut and the surface can be quickly cut after cutting. For cutting, only the tip of a knife is used, but since the V-cut surface is used, the entire blade can be used and there is no waste. Also, a new blade can be swiftly taken out and it is inevitable to carry.

[Brief description of drawings]

【図１】左側面図[Figure 1] Left side view

【図２】右側面図[Figure 2] Right side view

【図３】正面図[Figure 3] Front view

【図４】下面図[Figure 4] Bottom view

【図５】使用状況仮定図[Fig. 5] Assumption status diagram

[Explanation of symbols]

１柄２刃３定規４定規止めネジ５刃止めネジ 1 Handle 2 Blade 3 Ruler 4 Ruler set screw 5 Blade set screw

Claims

[Scope of utility model registration request]

1. A cutter knife provided with an angled ruler or a metal fitting for taking a surface [V-cut] of a gypsum board or the like.