ES2453955T3 - Herramienta eléctrica - Google Patents

Herramienta eléctrica Download PDF

Info

Publication number
ES2453955T3
ES2453955T3 ES11163668.4T ES11163668T ES2453955T3 ES 2453955 T3 ES2453955 T3 ES 2453955T3 ES 11163668 T ES11163668 T ES 11163668T ES 2453955 T3 ES2453955 T3 ES 2453955T3
Authority
ES
Spain
Prior art keywords
vibration
tool body
tool
damping
handle piece
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
ES11163668.4T
Other languages
English (en)
Spanish (es)
Inventor
Young-Che Jung
Kyung-Chan Park
Jae-Min Lee
Young-Yong Cho
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.)
Keyang Electric Machinery Co Ltd
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
Application granted granted Critical
Publication of ES2453955T3 publication Critical patent/ES2453955T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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)
ES11163668.4T 2010-05-03 2011-04-26 Herramienta eléctrica Active ES2453955T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20100041276 2010-05-03
KR1020100041276A KR101006002B1 (ko) 2010-05-03 2010-05-03 전동공구

Publications (1)

Publication Number Publication Date
ES2453955T3 true ES2453955T3 (es) 2014-04-09

Family

ID=43615831

Family Applications (1)

Application Number Title Priority Date Filing Date
ES11163668.4T Active ES2453955T3 (es) 2010-05-03 2011-04-26 Herramienta eléctrica

Country Status (4)

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

Families Citing this family (9)

* 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 (fr) 2014-01-23 2018-12-26 Black & Decker Inc. Poignée arrière
EP2898993B1 (fr) 2014-01-23 2019-01-30 Black & Decker Inc. Outil electrique
EP2898994A1 (fr) 2014-01-23 2015-07-29 Black & Decker Inc. Outil électrique avec une poignée arrière
EP2898992B1 (fr) 2014-01-23 2016-05-04 Black & Decker Inc. Outil électrique avec poignée arrière, méthode d'assemblage d'une partie d'une poignée pour un outil électrique et méthode de démontage d'une partie d'une poignée pour un outil électrique
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
CN118106912A (zh) * 2024-04-29 2024-05-31 苏州亮明工具有限公司 一种冲击扳手

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
EP2384859A2 (fr) 2011-11-09
EP2384859B1 (fr) 2013-10-30
PL2384859T3 (pl) 2014-05-30
EP2384859A3 (fr) 2011-11-23
KR101006002B1 (ko) 2011-01-05

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