JPH0438381U - - Google Patents

Info

Publication number
JPH0438381U
JPH0438381U JP8186890U JP8186890U JPH0438381U JP H0438381 U JPH0438381 U JP H0438381U JP 8186890 U JP8186890 U JP 8186890U JP 8186890 U JP8186890 U JP 8186890U JP H0438381 U JPH0438381 U JP H0438381U
Authority
JP
Japan
Prior art keywords
engaging part
shape
drill chuck
engaging portion
restrict rotation
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
JP8186890U
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 JP8186890U priority Critical patent/JPH0438381U/ja
Publication of JPH0438381U publication Critical patent/JPH0438381U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Gripping On Spindles (AREA)

Description

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

第１図は、本考案の一実施例（ソケツトレンチ
を係止）を示すもので、ａは要部断面図、ｂは要
部横断面図、第２図は、同じく、（先端工具を係
止）を示すもので、ａは要部断面図、ｂは要部横
断面図、第３図は、同じく動作時の過渡状態を示
すもので、ａは要部断面図、ｂは要部横断面図、
第４図は、同じく動作時の過渡状態を示すもので
、ａは要部断面図、ｂは要部横断面図、第５図は
、同じく、（ドリルチヤツクを係止）を示す要部
部分断面図、第６図は、従来例の外観図。 １……出力軸、１ａ……第１係合部、１ｂ……
第２係合部、２……係止部材、３……弾性懸架手
段、Ａ……回転工具本体。 Fig. 1 shows an embodiment of the present invention (locking a socket trench), in which a is a cross-sectional view of the main part, b is a cross-sectional view of the main part, and Fig. ), a is a cross-sectional view of the main part, b is a cross-sectional view of the main part, and Figure 3 also shows a transient state during operation, where a is a cross-sectional view of the main part, and b is a cross-sectional view of the main part. figure,
FIG. 4 similarly shows a transient state during operation, where a is a cross-sectional view of the main part, b is a cross-sectional view of the main part, and FIG. 5 is a cross-sectional view of the main part showing (locking the drill chuck). FIG. 6 is an external view of a conventional example. 1... Output shaft, 1a... First engaging portion, 1b...
Second engaging portion, 2...locking member, 3...elastic suspension means, A...rotary tool body.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転工具本体から突設され、回転規制する形状
に形成された先端工具やドリルチヤクの孔に係合
する第１係合部と回転規制する形状に形成された
先端工具やドリルチヤクの軸に係合する第２係合
部とを同心上に設けた出力軸と、第１係合部の外
周と第２係合部の内周に突出する係止部材と、該
係止部材を出力軸の直角方向に弾性懸架してなる
回転工具の先端工具取付装置。 A first engaging portion protrudes from the rotary tool body and engages with a hole of a tip tool or drill chuck formed in a shape to restrict rotation, and a first engaging portion engages with a shaft of the tip tool or drill chuck formed in a shape to restrict rotation. an output shaft with a second engaging part provided concentrically; a locking member protruding from the outer periphery of the first engaging part and the inner periphery of the second engaging part; An end tool mounting device for rotary tools that is elastically suspended from the holder.
JP8186890U 1990-07-31 1990-07-31 Pending JPH0438381U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8186890U JPH0438381U (en) 1990-07-31 1990-07-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8186890U JPH0438381U (en) 1990-07-31 1990-07-31

Publications (1)

Publication Number Publication Date
JPH0438381U true JPH0438381U (en) 1992-03-31

Family

ID=31628183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8186890U Pending JPH0438381U (en) 1990-07-31 1990-07-31

Country Status (1)

Country Link
JP (1) JPH0438381U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010221336A (en) * 2009-03-24 2010-10-07 Robert Bosch Gmbh Rotary tool equipped with two or more tool mounting interfaces
KR101434174B1 (en) * 2014-04-21 2014-08-26 주식회사 아임삭 Rotating socket of electric tool
WO2015045445A1 (en) * 2013-09-27 2015-04-02 株式会社バンガードシステムズ Bit connector and screw tightening device
JP2015100906A (en) * 2013-11-27 2015-06-04 日立工機株式会社 Impact tool

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010221336A (en) * 2009-03-24 2010-10-07 Robert Bosch Gmbh Rotary tool equipped with two or more tool mounting interfaces
WO2015045445A1 (en) * 2013-09-27 2015-04-02 株式会社バンガードシステムズ Bit connector and screw tightening device
CN105592985A (en) * 2013-09-27 2016-05-18 汎佳科技股份有限公司 Bit connector and screw tightening device
JPWO2015045445A1 (en) * 2013-09-27 2017-03-09 株式会社バンガードシステムズ Bit coupler and screw fastening device
JP2015100906A (en) * 2013-11-27 2015-06-04 日立工機株式会社 Impact tool
KR101434174B1 (en) * 2014-04-21 2014-08-26 주식회사 아임삭 Rotating socket of electric tool

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