JPS60194499U - drilling tool - Google Patents

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案に係る被穿孔紙挟持体の平面図、第２図
は第１図の■−■線に沿った断面図、゛第３図は第１図
の■−■線に沿った断面図、第４図は使用状態を示す断
面図である。 １・・・被穿孔紙挟持体、２・・・下板、３・・・上板
、７・・・切欠き、８・・・パンチ、９，１０・・・線
。Fig. 1 is a plan view of a perforated paper holding body according to the present invention, Fig. 2 is a sectional view taken along the line ■-■ in Fig. 1, and Fig. 3 is a sectional view taken along the line - FIG. 4 is a sectional view showing the state of use. DESCRIPTION OF SYMBOLS 1... Paper holding body to be perforated, 2... Lower plate, 3... Upper plate, 7... Notch, 8... Punch, 9, 10... Line.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）間に被穿孔紙を挟持してその一部に設けた切欠き
にパンチの先端を挿入し、該パンチの作動により前記被
穿孔紙の切欠きより突出した部分に穿孔するようにした
被穿孔紙挟持体において、該被穿孔紙挟持体の前記切欠
きの側部に、穿孔間隔を表示する線と奥行きを表示する
線とを設けたことを特徴とする穿孔具。(1) A piece of paper to be perforated is held between them, and the tip of a punch is inserted into a notch provided in a part of the paper, and when the punch is operated, a part of the paper to be perforated that protrudes from the notch is perforated. 1. A perforation tool, characterized in that the perforated paper holder is provided with a line indicating the perforation interval and a line indicating the depth on the side of the notch of the perforated paper holder. （２）被穿孔紙挟持体の少な（とも表示線を設けた側の
板を透明板で形成したことを特徴どする実用新案登録請
求の範囲第１項記載の穿孔具。(2) The punching tool according to claim 1 of the utility model registration, characterized in that the number of paper holding members to be punched is small (both the plates on the side on which the display lines are provided are formed of transparent plates).