JPS6414292U - - Google Patents

Info

Publication number
JPS6414292U
JPS6414292U JP10948187U JP10948187U JPS6414292U JP S6414292 U JPS6414292 U JP S6414292U JP 10948187 U JP10948187 U JP 10948187U JP 10948187 U JP10948187 U JP 10948187U JP S6414292 U JPS6414292 U JP S6414292U
Authority
JP
Japan
Prior art keywords
leg
plate
screw hole
jig
appropriate
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
Application number
JP10948187U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP10948187U priority Critical patent/JPS6414292U/ja
Publication of JPS6414292U publication Critical patent/JPS6414292U/ja
Pending legal-status Critical Current

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  • Earth Drilling (AREA)

Description

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

第1図は本考案実施例の一部断面した正面図。
第2図は同じく側面図。第3図は装着例を説明す
るためのビツトのチツプ側から見た一部断面した
治具裏面図。第4図は通常のビツトに用いる場合
の治具を説明するためのビツトの反チツプ側から
見た治具正面図。第5図は同じく一部断面した側
面図。第6図は治具の他の実施例を説明するため
の正面図である。 1……治具、2……治具本体、3……当板、4
……ボルト、5……脚、6……他方の脚、7……
ビツト、8……螺孔。
FIG. 1 is a partially sectional front view of an embodiment of the present invention.
Figure 2 is also a side view. FIG. 3 is a partially sectional back view of the jig seen from the chip side of the bit for explaining an example of mounting. FIG. 4 is a front view of the jig seen from the side opposite to the tip of the bit, for explaining the jig when used for a normal bit. FIG. 5 is a partially sectional side view. FIG. 6 is a front view for explaining another embodiment of the jig. 1...Jig, 2...Jig body, 3...Packing plate, 4
...Bolt, 5...Leg, 6...Other leg, 7...
Bit, 8...spiral hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] コの字状に形成した治具本体の一方の脚内側に
適宜の円弧形状からなる当板を、該当板の円弧外
側を内方に向けて固着せしめると共に、他方の脚
には前記当板を指向せしめる方向に螺孔を設け、
該螺孔には適宜のボルトを螺着してなるコアビツ
トのビツト部取り外し治具。
A fitting plate with an appropriate arc shape is fixed to the inside of one leg of the U-shaped jig main body, with the outside of the arc of the plate facing inward, and the plate is attached to the other leg. A screw hole is provided in the direction of orientation,
A jig for removing the bit part of the core bit, which is made by screwing an appropriate bolt into the screw hole.
JP10948187U 1987-07-15 1987-07-15 Pending JPS6414292U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10948187U JPS6414292U (en) 1987-07-15 1987-07-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10948187U JPS6414292U (en) 1987-07-15 1987-07-15

Publications (1)

Publication Number Publication Date
JPS6414292U true JPS6414292U (en) 1989-01-25

Family

ID=31345760

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10948187U Pending JPS6414292U (en) 1987-07-15 1987-07-15

Country Status (1)

Country Link
JP (1) JPS6414292U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7799496B2 (en) 2006-10-31 2010-09-21 Canon Kabushiki Kaisha Electrophotographic photosensitive member, method of manufacturing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7799496B2 (en) 2006-10-31 2010-09-21 Canon Kabushiki Kaisha Electrophotographic photosensitive member, method of manufacturing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

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