JPS63166316U - - Google Patents

Info

Publication number
JPS63166316U
JPS63166316U JP5902187U JP5902187U JPS63166316U JP S63166316 U JPS63166316 U JP S63166316U JP 5902187 U JP5902187 U JP 5902187U JP 5902187 U JP5902187 U JP 5902187U JP S63166316 U JPS63166316 U JP S63166316U
Authority
JP
Japan
Prior art keywords
shank
chuck
stopper
attachment
screw hole
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.)
Granted
Application number
JP5902187U
Other languages
Japanese (ja)
Other versions
JPH071215Y2 (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 JP1987059021U priority Critical patent/JPH071215Y2/en
Publication of JPS63166316U publication Critical patent/JPS63166316U/ja
Application granted granted Critical
Publication of JPH071215Y2 publication Critical patent/JPH071215Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Drilling And Boring (AREA)

Description

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

第１図は本実施例にかかるストツパー構造を示
す側断面図、第２図は第１図のＸ―Ｘ矢視図、第
３図は電動ドリルに取着した従来のストツパーの
構造を示す一部断面を有する概略側面図である。 Ｂ……ドリル、Ａ……電動ドリル、１……スト
ツパー、２……シヤンク、３……外周面、４……
溝、７……取着部、８……ねじ穴、１０……当接
部、１４……ボルト。 Fig. 1 is a side sectional view showing the stopper structure according to this embodiment, Fig. 2 is a view taken along the line X--X in Fig. 1, and Fig. 3 is a side sectional view showing the structure of a conventional stopper attached to an electric drill. FIG. 3 is a schematic side view with a partial cross section. B...Drill, A...Electric drill, 1...Stopper, 2...Shank, 3...Outer peripheral surface, 4...
Groove, 7... Attachment part, 8... Screw hole, 10... Contact part, 14... Bolt.

Claims (1)

【実用新案登録請求の範囲】 シヤンクあるいは取付チヤツクを介してドリル
を電動ドリル本体に取付ける形式の電動ドリル用
のストツパー構造であつて、 上記シヤンクあるいは取付チヤツクの外周面の
一部の軸断面が円状をなし、この円状の部分に軸
周方向の溝を設けるとともに、該シヤンクあるい
は取付チヤツクの外周面に被装される内周面が円
筒状の且つ一部に軸心方向のねじ穴を備えた取着
部を上部に有し、その下端側に連続して当接部を
有するストツパーを、上記シヤンクあるいは取付
チヤツクに上記軸周方向の溝とねじ穴が一致する
よう被装し、このねじ穴に取着ボルトを取着する
ことにより、ドリル上方のシヤンクあるいは取付
チヤツクにストツパーを取着するよう構成したこ
とを特徴とする電動ドリル用ストツパー構造。[Claims for Utility Model Registration] A stopper structure for an electric drill in which the drill is attached to the electric drill body via a shank or an attachment chuck, wherein a part of the outer peripheral surface of the shank or attachment chuck has a circular axial cross section. The circular part is provided with a groove in the axial direction, and the inner circumferential surface coated on the outer circumferential surface of the shank or mounting chuck is cylindrical and has a screw hole in the axial direction in a part. A stopper having a mounting part on the upper part and a continuous contact part on the lower end side is mounted on the shank or mounting chuck so that the groove in the circumferential direction of the shaft and the screw hole match, A stopper structure for an electric drill, characterized in that the stopper is attached to a shank or attachment chuck above the drill by attaching an attachment bolt to a screw hole.
JP1987059021U 1987-04-18 1987-04-18 Stopper structure for electric drill Expired - Lifetime JPH071215Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987059021U JPH071215Y2 (en) 1987-04-18 1987-04-18 Stopper structure for electric drill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987059021U JPH071215Y2 (en) 1987-04-18 1987-04-18 Stopper structure for electric drill

Publications (2)

Publication Number Publication Date
JPS63166316U true JPS63166316U (en) 1988-10-28
JPH071215Y2 JPH071215Y2 (en) 1995-01-18

Family

ID=30890128

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987059021U Expired - Lifetime JPH071215Y2 (en) 1987-04-18 1987-04-18 Stopper structure for electric drill

Country Status (1)

Country Link
JP (1) JPH071215Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH055318U (en) * 1991-07-10 1993-01-26 株式会社ミヤナガ Perforator with perforation depth control mechanism
JP2015128803A (en) * 2014-01-06 2015-07-16 吉野石膏株式会社 protective cap

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5298279A (en) * 1976-02-13 1977-08-17 Masahide Ichikawa Dust preventive device for hand drills
JPS5943045U (en) * 1982-09-14 1984-03-21 三菱電機株式会社 Remote control relay control circuit
JPS60157111U (en) * 1984-03-29 1985-10-19 富士通株式会社 drill stopper

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5298279A (en) * 1976-02-13 1977-08-17 Masahide Ichikawa Dust preventive device for hand drills
JPS5943045U (en) * 1982-09-14 1984-03-21 三菱電機株式会社 Remote control relay control circuit
JPS60157111U (en) * 1984-03-29 1985-10-19 富士通株式会社 drill stopper

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH055318U (en) * 1991-07-10 1993-01-26 株式会社ミヤナガ Perforator with perforation depth control mechanism
JP2015128803A (en) * 2014-01-06 2015-07-16 吉野石膏株式会社 protective cap

Also Published As

Publication number Publication date
JPH071215Y2 (en) 1995-01-18

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