VERTICAL DRILLING JIG FOR DRILL

To provide a vertical drilling jig for a drill which can vertically drill an inclined surface to be drilled in drilling work by a drill and has a simple mechanism.SOLUTION: A vertical drilling jig 3 for a drill detachably attaches a level vial 4 to a drill body 2 through a gluing agent 5 in a manner...

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Bibliographische Detailangaben
1. Verfasser:	ITO SETSUKO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BORING COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDEDFOR DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOTPARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOTOTHERWISE PROVIDED FOR HAND TOOLS MACHINE TOOLS MANIPULATORS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PORTABLE POWER-DRIVEN TOOLS TRANSPORTING TURNING
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Beschreibung
Zusammenfassung:	To provide a vertical drilling jig for a drill which can vertically drill an inclined surface to be drilled in drilling work by a drill and has a simple mechanism.SOLUTION: A vertical drilling jig 3 for a drill detachably attaches a level vial 4 to a drill body 2 through a gluing agent 5 in a manner that the level vial 4 can tilt three-dimensionally. A vertical centering tool 7 is inserted into a drill chuck 6 of the drill body 2 and can come in contact with an object to be drilled (a drilled object) 8 vertically. The level vial 4 is fixed in a horizontal state by deforming the gluing agent 5 plastically with power of a hand to allow vertical drilling to the drilled object 8.SELECTED DRAWING: Figure 1 【課題】ドリルでの穿孔作業において傾斜した被穿孔面に対しても垂直に穿孔することができる簡素な機構のドリル用垂直穿孔治具を提供すること。【解決手段】ドリル本体２に水準器４を３次元に傾転可能となるよう、粘着剤５を介して着脱可能に取り付けることを特徴とするドリル用垂直穿孔治具３である。ドリル本体２のドリルチャック６に垂直芯出し具７を挿着し、被穿孔物８に垂直芯出し具７を垂直に当接できて、粘着剤５を手の力で塑性変形することにより水準器４を水平状態に固定することによって、被穿孔物８に対して垂直に穿孔することができる。【選択図】図１