DE212020000650U1 - Elektrische Arbeitsmaschine - Google Patents

Elektrische Arbeitsmaschine Download PDF

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Publication number
DE212020000650U1
DE212020000650U1 DE212020000650.4U DE212020000650U DE212020000650U1 DE 212020000650 U1 DE212020000650 U1 DE 212020000650U1 DE 212020000650 U DE212020000650 U DE 212020000650U DE 212020000650 U1 DE212020000650 U1 DE 212020000650U1
Authority
DE
Germany
Prior art keywords
handle
working machine
main body
motor
elastic body
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.)
Active
Application number
DE212020000650.4U
Other languages
German (de)
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koki Holdings Co Ltd
Original Assignee
Koki Holdings Co Ltd
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 by Koki Holdings Co Ltd filed Critical Koki Holdings Co Ltd
Publication of DE212020000650U1 publication Critical patent/DE212020000650U1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
    • B25F5/02—Construction of casings, bodies or handles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/04—Handles; Handle mountings
    • B25D17/043—Handles resiliently mounted relative to the hammer housing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D11/00—Portable percussive tools with electromotor or other motor drive
    • B25D11/06—Means for driving the impulse member
    • B25D11/062—Means for driving the impulse member comprising a wobbling mechanism, swash plate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/04—Handles; Handle mountings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/24—Damping the reaction force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
    • B25F5/006—Vibration damping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2211/00—Details of portable percussive tools with electromotor or other motor drive
    • B25D2211/003—Crossed drill and motor spindles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2211/00—Details of portable percussive tools with electromotor or other motor drive
    • B25D2211/06—Means for driving the impulse member
    • B25D2211/061—Swash-plate actuated impulse-driving mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2222/00—Materials of the tool or the workpiece
    • B25D2222/54—Plastics
    • B25D2222/57—Elastomers, e.g. rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/121—Housing details

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Drilling And Boring (AREA)
  • Portable Power Tools In General (AREA)
DE212020000650.4U 2019-06-13 2020-05-29 Elektrische Arbeitsmaschine Active DE212020000650U1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019110559 2019-06-13
JP2019-110559 2019-06-13
PCT/JP2020/021327 WO2020250715A1 (ja) 2019-06-13 2020-05-29 電動作業機

Publications (1)

Publication Number Publication Date
DE212020000650U1 true DE212020000650U1 (de) 2022-03-23

Family

ID=73782016

Family Applications (1)

Application Number Title Priority Date Filing Date
DE212020000650.4U Active DE212020000650U1 (de) 2019-06-13 2020-05-29 Elektrische Arbeitsmaschine

Country Status (6)

Country Link
US (1) US20220331941A1 (https=)
EP (1) EP3984671A4 (https=)
JP (1) JP7355107B2 (https=)
CN (1) CN113993667B (https=)
DE (1) DE212020000650U1 (https=)
WO (1) WO2020250715A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7839396B2 (ja) * 2022-05-31 2026-04-02 工機ホールディングス株式会社 作業機
JP7796602B2 (ja) * 2022-07-14 2026-01-09 株式会社マキタ 打撃工具

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3908139A (en) * 1974-06-10 1975-09-23 Singer Co Portable power tools
JPS5246773A (en) * 1975-10-11 1977-04-13 Dainippon Printing Co Ltd Process for production of lead frame for semiconductors
US4081704A (en) * 1976-02-13 1978-03-28 Skil Corporation Powered hand-held tool with unitary sub-assembly mounted by the tool housing sections
US5531538A (en) * 1994-10-13 1996-07-02 Ryobi North America Portable electric power tool housing
DE102005047353A1 (de) * 2005-10-04 2007-04-05 Robert Bosch Gmbh Elektrowerkzeugmaschine
JP4626574B2 (ja) 2006-06-16 2011-02-09 日立工機株式会社 電動工具
DE102006029630A1 (de) * 2006-06-28 2008-01-03 Robert Bosch Gmbh Handwerkzeugmaschine
DE102006050816B4 (de) * 2006-10-27 2015-10-22 Robert Bosch Gmbh Elektrohandwerkzeugmaschine
DE102006060652B4 (de) * 2006-12-21 2019-09-05 Robert Bosch Gmbh Bohr- oder Meißelhammer mit einem Faltenbalg
DE102007028382A1 (de) * 2007-06-20 2008-12-24 Robert Bosch Gmbh Handwerkzeugmaschinengehäuseeinheit
WO2009001592A1 (ja) * 2007-06-25 2008-12-31 Ryobi Ltd. 電動工具
DE102007030703A1 (de) * 2007-07-02 2009-01-08 Robert Bosch Gmbh Elastische Verbindung zwischen Gehäuseteilen motorisch angetriebener Werkzeugmaschinen
GB0801302D0 (en) * 2008-01-24 2008-03-05 Black & Decker Inc Handle assembly for power tool
GB0801305D0 (en) * 2008-01-24 2008-03-05 Black & Decker Inc A control mechanism for a power tool
US20090321101A1 (en) * 2008-06-26 2009-12-31 Makita Corporation Power tool
JP5361504B2 (ja) * 2009-04-10 2013-12-04 株式会社マキタ 打撃工具
JP5436071B2 (ja) 2009-07-02 2014-03-05 株式会社マキタ 作業工具
JP5352412B2 (ja) * 2009-10-14 2013-11-27 株式会社マキタ 電動工具
JP5502458B2 (ja) 2009-12-25 2014-05-28 株式会社マキタ 打撃工具
JP5468420B2 (ja) * 2010-03-04 2014-04-09 株式会社マキタ 手持ち式切断工具
JP2012139763A (ja) * 2010-12-28 2012-07-26 Hitachi Koki Co Ltd 動力工具
GB201112825D0 (en) * 2011-07-26 2011-09-07 Black & Decker Inc A hammer drill
EP2813326A1 (de) * 2013-06-13 2014-12-17 HILTI Aktiengesellschaft Werkzeugmaschine
US10076833B2 (en) * 2013-10-10 2018-09-18 Makita Corporation Electric tools
JP6334144B2 (ja) * 2013-11-26 2018-05-30 株式会社マキタ 往復動式作業工具
JP6441588B2 (ja) * 2014-05-16 2018-12-19 株式会社マキタ 打撃工具
JP6278830B2 (ja) * 2014-05-16 2018-02-14 株式会社マキタ 打撃工具
JP6727828B2 (ja) * 2016-02-05 2020-07-22 株式会社マキタ 動力工具
US10233657B2 (en) * 2016-03-25 2019-03-19 Tapper Tool Co., LLC Joiner
JP6399066B2 (ja) * 2016-09-27 2018-10-03 オムロン株式会社 トリガースイッチ
JP7001953B2 (ja) * 2017-03-15 2022-01-20 パナソニックＩｐマネジメント株式会社 ハンマドリル
JP6953252B2 (ja) 2017-09-19 2021-10-27 株式会社マキタ 回転工具
JP6952261B2 (ja) 2017-11-10 2021-10-20 パナソニックＩｐマネジメント株式会社 電動工具

Also Published As

Publication number Publication date
CN113993667B (zh) 2025-03-07
EP3984671A4 (en) 2022-11-30
EP3984671A1 (en) 2022-04-20
JP7355107B2 (ja) 2023-10-03
CN113993667A (zh) 2022-01-28
US20220331941A1 (en) 2022-10-20
WO2020250715A1 (ja) 2020-12-17
JPWO2020250715A1 (https=) 2020-12-17

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Legal Events

Date Code Title Description
R207 Utility model specification
R150 Utility model maintained after payment of first maintenance fee after three years