JPH02100787U - - Google Patents

Info

Publication number
JPH02100787U
JPH02100787U JP867789U JP867789U JPH02100787U JP H02100787 U JPH02100787 U JP H02100787U JP 867789 U JP867789 U JP 867789U JP 867789 U JP867789 U JP 867789U JP H02100787 U JPH02100787 U JP H02100787U
Authority
JP
Japan
Prior art keywords
dust collection
dust
motor
chamber
motor shaft
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
JP867789U
Other languages
Japanese (ja)
Other versions
JPH0644613Y2 (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 JP867789U priority Critical patent/JPH0644613Y2/en
Publication of JPH02100787U publication Critical patent/JPH02100787U/ja
Application granted granted Critical
Publication of JPH0644613Y2 publication Critical patent/JPH0644613Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Percussive Tools And Related Accessories (AREA)

Description

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

第１図は本考案になる集塵ハンマドリルの一実
施例を示す縦断側面図、第２図は第１図のＡ−Ａ
線断面図、第３図は従来技術による集塵ハンマド
リルの縦断側面図である。 図において、１はハウジング、２はアマチユア
、３はアマチユアシヤフト、５はケーシング、７
はケーシング、８は集塵フアン、９はピニオンシ
ヤフト、１３はピニオン、１４はフアーストギヤ
、１５はセカンドシヤフト、１６はレシプロベア
リング、１８はピストン、１９はギヤカバ、２０
は集塵室、２１は集塵アダプタ、２２は集塵覆、
２３はダストバツグである。 Fig. 1 is a vertical sectional side view showing an embodiment of the dust collecting hammer drill according to the present invention, and Fig. 2 is an A-A in Fig. 1.
A line sectional view and FIG. 3 are vertical sectional side views of a dust collecting hammer drill according to the prior art. In the figure, 1 is a housing, 2 is an armature, 3 is an armature shaft, 5 is a casing, and 7
is a casing, 8 is a dust collection fan, 9 is a pinion shaft, 13 is a pinion, 14 is a first gear, 15 is a second shaft, 16 is a reciprocating bearing, 18 is a piston, 19 is a gear cover, 20
is a dust collection chamber, 21 is a dust collection adapter, 22 is a dust collection cover,
23 is a dust bag.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ハウジング内のモータによりクランク機構を介
して往復動する打撃部と、モータの回転伝達部と
、前記ハウジング内の集塵室と、該集塵室内のモ
ータ軸と同軸の集塵フアンと、該集塵室と連通し
て本体外部に取り付けられる集塵アダプタとダス
トバツクとを備えた集塵ハンマドリルにおいて、
該モータ軸と該集塵フアン軸とを分離して嵌合さ
せたことを特徴とする集塵ハンマドリル。 A striking part reciprocated by a motor in the housing via a crank mechanism, a rotation transmission part of the motor, a dust collection chamber in the housing, a dust collection fan coaxial with the motor shaft in the dust collection chamber, and a dust collection fan coaxial with the motor shaft in the dust collection chamber. In a dust collection hammer drill equipped with a dust collection adapter and a dust bag that are connected to the dust chamber and attached to the outside of the main body,
A dust collecting hammer drill characterized in that the motor shaft and the dust collecting fan shaft are fitted separately.
JP867789U 1989-01-27 1989-01-27 Dust collecting hammer drill Expired - Lifetime JPH0644613Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP867789U JPH0644613Y2 (en) 1989-01-27 1989-01-27 Dust collecting hammer drill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP867789U JPH0644613Y2 (en) 1989-01-27 1989-01-27 Dust collecting hammer drill

Publications (2)

Publication Number Publication Date
JPH02100787U true JPH02100787U (en) 1990-08-10
JPH0644613Y2 JPH0644613Y2 (en) 1994-11-16

Family

ID=31214768

Family Applications (1)

Application Number Title Priority Date Filing Date
JP867789U Expired - Lifetime JPH0644613Y2 (en) 1989-01-27 1989-01-27 Dust collecting hammer drill

Country Status (1)

Country Link
JP (1) JPH0644613Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006326721A (en) * 2005-05-24 2006-12-07 Makita Corp Power tool
JP2015150663A (en) * 2014-02-17 2015-08-24 株式会社マキタ Dust collecting device and working tool including the same
US10688613B2 (en) 2014-02-17 2020-06-23 Makita Corporation Dust collector and work tool provided with dust collector

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4606109B2 (en) * 2004-10-04 2011-01-05 株式会社マキタ Drilling tool

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006326721A (en) * 2005-05-24 2006-12-07 Makita Corp Power tool
JP4619862B2 (en) * 2005-05-24 2011-01-26 株式会社マキタ Electric tool
JP2015150663A (en) * 2014-02-17 2015-08-24 株式会社マキタ Dust collecting device and working tool including the same
US10688613B2 (en) 2014-02-17 2020-06-23 Makita Corporation Dust collector and work tool provided with dust collector
US11305393B2 (en) 2014-02-17 2022-04-19 Makita Corporation Dust collector and work tool provided with dust collector

Also Published As

Publication number Publication date
JPH0644613Y2 (en) 1994-11-16

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term