PL2384859T3 - Elektronarzędzie - Google Patents

Elektronarzędzie

Info

Publication number
PL2384859T3
PL2384859T3 PL11163668T PL11163668T PL2384859T3 PL 2384859 T3 PL2384859 T3 PL 2384859T3 PL 11163668 T PL11163668 T PL 11163668T PL 11163668 T PL11163668 T PL 11163668T PL 2384859 T3 PL2384859 T3 PL 2384859T3
Authority
PL
Poland
Prior art keywords
power tool
tool
power
Prior art date
Application number
PL11163668T
Other languages
English (en)
Inventor
Young-Che Jung
Kyung-Chan Park
Jae-Min Lee
Young-Yong Cho
Original Assignee
Keyang Electric Machinery 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 Keyang Electric Machinery Co Ltd filed Critical Keyang Electric Machinery Co Ltd
Publication of PL2384859T3 publication Critical patent/PL2384859T3/pl

Links

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
    • B25F5/006—Vibration damping means
    • 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
    • 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
    • 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
    • B25D2211/068—Crank-actuated impulse-driving mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D2217/0073—Arrangements for damping of the reaction force
    • B25D2217/0076—Arrangements for damping of the reaction force by use of counterweights
    • B25D2217/0092—Arrangements for damping of the reaction force by use of counterweights being spring-mounted
    • 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
    • B25D2250/245—Spatial arrangement of components of the tool relative to each other

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
PL11163668T 2010-05-03 2011-04-26 Elektronarzędzie PL2384859T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100041276A KR101006002B1 (ko) 2010-05-03 2010-05-03 전동공구
EP11163668.4A EP2384859B1 (en) 2010-05-03 2011-04-26 Power tool

Publications (1)

Publication Number Publication Date
PL2384859T3 true PL2384859T3 (pl) 2014-05-30

Family

ID=43615831

Family Applications (1)

Application Number Title Priority Date Filing Date
PL11163668T PL2384859T3 (pl) 2010-05-03 2011-04-26 Elektronarzędzie

Country Status (4)

Country Link
EP (1) EP2384859B1 (pl)
KR (1) KR101006002B1 (pl)
ES (1) ES2453955T3 (pl)
PL (1) PL2384859T3 (pl)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202012006747U1 (de) * 2012-07-13 2013-10-16 Illinois Tool Works, Inc. Motorisch angetriebenes Handwerkzeug
EP2898991B1 (en) 2014-01-23 2018-12-26 Black & Decker Inc. Rear handle
EP2898993B1 (en) 2014-01-23 2019-01-30 Black & Decker Inc. Power tool
EP2898994A1 (en) 2014-01-23 2015-07-29 Black & Decker Inc. Power tool with rear handle
EP2898992B1 (en) 2014-01-23 2016-05-04 Black & Decker Inc. Power tool with rear handle, method of manufacturing a part of a handle assembly for a power tool and method of disassembling a part of a handle assembly for a power tool
JP2015188952A (ja) * 2014-03-27 2015-11-02 株式会社マキタ 電動工具
JP6441588B2 (ja) * 2014-05-16 2018-12-19 株式会社マキタ 打撃工具
US12021437B2 (en) 2019-06-12 2024-06-25 Milwaukee Electric Tool Corporation Rotary power tool
JP7681409B2 (ja) * 2021-02-10 2025-05-22 株式会社マキタ 打撃工具
US12172281B2 (en) * 2022-06-24 2024-12-24 Makita Corporation Power tool having a hammer mechanism
KR20240128157A (ko) 2023-02-16 2024-08-26 계양전기 주식회사 진동 완충 기능을 구비한 전동공구
CN118106912B (zh) * 2024-04-29 2024-08-16 苏州亮明工具有限公司 一种冲击扳手
CN120790993B (zh) * 2025-09-10 2025-11-25 浙江杭博电动工具有限公司 一种具有振动缓冲结构的手持式电钻

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3122979A1 (de) * 1981-06-10 1983-01-05 Hilti AG, 9494 Schaan Bohr- oder meisselhammer
US5697456A (en) * 1995-04-10 1997-12-16 Milwaukee Electric Tool Corp. Power tool with vibration isolated handle
DE602004026134D1 (de) 2003-04-01 2010-05-06 Makita Corp Kraftwerkzeug
JP4461046B2 (ja) * 2005-03-29 2010-05-12 株式会社マキタ 往復作動式作業工具
GB2429675A (en) * 2005-06-23 2007-03-07 Black & Decker Inc Vibration dampening mechanism
JP4626574B2 (ja) * 2006-06-16 2011-02-09 日立工機株式会社 電動工具
US7806201B2 (en) * 2007-07-24 2010-10-05 Makita Corporation Power tool with dynamic vibration damping
JP5202997B2 (ja) * 2008-03-05 2013-06-05 株式会社マキタ 作業工具

Also Published As

Publication number Publication date
ES2453955T3 (es) 2014-04-09
EP2384859B1 (en) 2013-10-30
EP2384859A2 (en) 2011-11-09
KR101006002B1 (ko) 2011-01-05
EP2384859A3 (en) 2011-11-23

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