JPH0481704U - - Google Patents

Info

Publication number
JPH0481704U
JPH0481704U JP12725890U JP12725890U JPH0481704U JP H0481704 U JPH0481704 U JP H0481704U JP 12725890 U JP12725890 U JP 12725890U JP 12725890 U JP12725890 U JP 12725890U JP H0481704 U JPH0481704 U JP H0481704U
Authority
JP
Japan
Prior art keywords
drilling tool
slide bar
gear
slide
cutting blade
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
JP12725890U
Other languages
English (en)
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 JP12725890U priority Critical patent/JPH0481704U/ja
Publication of JPH0481704U publication Critical patent/JPH0481704U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Description

【図面の簡単な説明】
第1図は本考案の正面図、第2図は締付ナツト
及び押さえ金を取り除いた平面図、第3図は側面
図、第4図は従来の木工用穿孔具の正面図である
。 1……歯車、2……センター錐、3……取付け
軸、4……スライドバー、5……ラツク歯、6…
…スライド受台、7……スライド溝、8……切削
刃、9……回転半径修正腕、10……挿し込み突
起、11……歯先、12……締付け部材、13…
…締付けナツト、14……締付け螺子、15……
押さえ金、16……目盛、17……基準線。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) センター錐2の取付け軸3を中心に回転す
    る歯車1と、歯車1を中心にラツク歯車5で噛合
    して左右に向かつて逆方向に平行に滑動するスラ
    イドバー4,4と、各スライドバー4の先端に取
    付けた切削刃8と、スライドバー4の上方位置の
    取付け軸3に螺合した締め付け部材12とからな
    る木工用穿孔具。 (2) 切削刃8の基部をL字形に折曲げしてスラ
    イドバー4に取付けして歯先11をセンター錐2
    の回転中心線Cの直線上位置に垂下取付けしてな
    る請求項1記載の木工用穿孔具。
JP12725890U 1990-11-28 1990-11-28 Pending JPH0481704U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12725890U JPH0481704U (ja) 1990-11-28 1990-11-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12725890U JPH0481704U (ja) 1990-11-28 1990-11-28

Publications (1)

Publication Number Publication Date
JPH0481704U true JPH0481704U (ja) 1992-07-16

Family

ID=31874765

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12725890U Pending JPH0481704U (ja) 1990-11-28 1990-11-28

Country Status (1)

Country Link
JP (1) JPH0481704U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5138786B2 (ja) * 1974-01-07 1976-10-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5138786B2 (ja) * 1974-01-07 1976-10-23

Similar Documents

Publication Publication Date Title
JPH0481704U (ja)
JPS62138993U (ja)
JPS6196609U (ja)
JPS596980Y2 (ja) 丸刃カツタ−
JPS6150403U (ja)
JPH0429610Y2 (ja)
JPS60179280U (ja) カツタ−
JPS6313607U (ja)
JPH0251832U (ja)
JPH06344214A (ja) フライス
JPS6258152U (ja)
JPS6229236U (ja)
JPH0432845U (ja)
JPS6292114U (ja)
JPH0184618U (ja)
JPH0364702U (ja)
JPH0177793U (ja)
JPH01166501U (ja)
JPH01178901U (ja)
JPH0476321U (ja)
JPH0278211U (ja)
JPS61127822U (ja)
JPS6164130U (ja)
JPH0175094U (ja)
JPH01121663U (ja)