EP1431005A3 - Outil à main électrique à percussion - Google Patents

Outil à main électrique à percussion Download PDF

Info

Publication number
EP1431005A3
EP1431005A3 EP03104752A EP03104752A EP1431005A3 EP 1431005 A3 EP1431005 A3 EP 1431005A3 EP 03104752 A EP03104752 A EP 03104752A EP 03104752 A EP03104752 A EP 03104752A EP 1431005 A3 EP1431005 A3 EP 1431005A3
Authority
EP
European Patent Office
Prior art keywords
hand tool
electric hand
striking
percussion electric
rotor core
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
EP03104752A
Other languages
German (de)
English (en)
Other versions
EP1431005B1 (fr
EP1431005A2 (fr
Inventor
Holger Cecchin
Christian Daubner
Hubert Daxenberger
David Hruza
Christoph Josef Kink
Ferdinand Kristen
Erwin Manschitz
Hans-Jürgen Horst Georg Pfisterer
Walter Wissmach
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.)
Hilti AG
Original Assignee
Hilti AG
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 Hilti AG filed Critical Hilti AG
Publication of EP1431005A2 publication Critical patent/EP1431005A2/fr
Publication of EP1431005A3 publication Critical patent/EP1431005A3/fr
Application granted granted Critical
Publication of EP1431005B1 publication Critical patent/EP1431005B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25DPERCUSSIVE TOOLS
    • B25D11/00Portable percussive tools with electromotor or other motor drive
    • B25D11/06Means for driving the impulse member
    • B25D11/12Means for driving the impulse member comprising a crank mechanism
    • B25D11/125Means for driving the impulse member comprising a crank mechanism with a fluid cushion between the crank drive and the striking body
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25DPERCUSSIVE TOOLS
    • B25D2211/00Details of portable percussive tools with electromotor or other motor drive
    • B25D2211/003Crossed drill and motor spindles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
EP03104752A 2002-12-19 2003-12-17 Outil à main électrique à percussion Expired - Lifetime EP1431005B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10259566 2002-12-19
DE10259566A DE10259566A1 (de) 2002-12-19 2002-12-19 Schlagende Elektrohandwerkzeugmaschine

Publications (3)

Publication Number Publication Date
EP1431005A2 EP1431005A2 (fr) 2004-06-23
EP1431005A3 true EP1431005A3 (fr) 2009-07-01
EP1431005B1 EP1431005B1 (fr) 2013-03-06

Family

ID=32336474

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03104752A Expired - Lifetime EP1431005B1 (fr) 2002-12-19 2003-12-17 Outil à main électrique à percussion

Country Status (6)

Country Link
US (1) US7048076B2 (fr)
EP (1) EP1431005B1 (fr)
JP (1) JP4648624B2 (fr)
CN (1) CN100341669C (fr)
DE (1) DE10259566A1 (fr)
PL (1) PL204879B1 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005017482B4 (de) * 2005-04-15 2007-05-03 Compact Dynamics Gmbh Gaswechselventilaktor für einen ventilgesteuerten Verbrennungsmotor
DE102005017481B4 (de) * 2005-04-15 2007-08-30 Compact Dynamics Gmbh Linearaktor
DE102005017483B4 (de) * 2005-04-15 2007-04-05 Compact Dynamics Gmbh Linearaktor in einem Elektro-Schlagwerkzeug
DE102005061399A1 (de) 2005-12-22 2007-07-05 Robert Bosch Gmbh Handwerkzeugmaschine, insbesondere Bohr- und/oder Meißelhammer
GB2433716A (en) * 2005-12-29 2007-07-04 Bosch Gmbh Robert Hammer drill and/or hammer chisel with bevel gear
DE102005062861A1 (de) * 2005-12-29 2007-07-05 Robert Bosch Gmbh Handwerkzeugmaschine, insbesondere Bohr- und/oder Meißelhammer
DE102006005852A1 (de) * 2006-02-09 2007-08-23 Robert Bosch Gmbh Handwerkzeugmaschine, insbesondere Bohr- und/oder Meißelhammer
GB2431610A (en) * 2006-03-03 2007-05-02 Black & Decker Inc Handle Damping System
DE102006035975A1 (de) * 2006-08-02 2008-02-07 Robert Bosch Gmbh Elektrowerkzeugmaschine
JP5574156B2 (ja) * 2010-03-05 2014-08-20 日立工機株式会社 ボルト締付機
DE102011082093A1 (de) * 2011-09-02 2013-03-07 Robert Bosch Gmbh Handgriffvorrichtung für eine Handwerkzeugmaschine
DE102013202248A1 (de) * 2012-05-29 2013-12-05 Robert Bosch Gmbh Werkzeugvorrichtung
CN104084934A (zh) * 2014-07-03 2014-10-08 长沙启科电子有限公司 一种新型智能控制直流无刷电镐
WO2019079560A1 (fr) 2017-10-20 2019-04-25 Milwaukee Electric Tool Corporation Outil à percussion
CN214723936U (zh) 2018-01-26 2021-11-16 米沃奇电动工具公司 冲击工具
EP3670095A1 (fr) * 2018-12-20 2020-06-24 Hilti Aktiengesellschaft Machine-outil portative
EP3901498A1 (fr) * 2020-04-21 2021-10-27 Hilti Aktiengesellschaft Mécanisme de percussion électropneumatique
EP4324597A1 (fr) 2022-08-18 2024-02-21 Hilti Aktiengesellschaft Marteau perforateur ou burineur avec une unité de percussion à vibrations réduites

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE736794C (de) * 1935-04-14 1943-06-28 Siemens Ag Schlagwerkzeug mit Kurbeltrieb
US3718193A (en) * 1971-02-18 1973-02-27 Bosch Gmbh Robert Cooling system for portable impulse transmitting machines
EP0107628A1 (fr) * 1982-09-22 1984-05-02 Institut Cerac S.A. Marteau portatif

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1938660C3 (de) * 1969-07-30 1975-05-15 Metabowerke Kg, Closs, Rauch & Schnizler, 7440 Nuertingen Schlagbohrhammer
US3921729A (en) * 1971-11-25 1975-11-25 Hilti Ag Electropneumatic hammer
DE2516406C3 (de) * 1975-04-15 1981-11-19 Robert Bosch Gmbh, 7000 Stuttgart Bohrhammer
ATE4530T1 (de) * 1979-08-31 1983-09-15 Black & Decker Inc. Tragbares werkzeug, z.b. rotierender hammer oder dgl.
US4462467A (en) * 1981-11-09 1984-07-31 Hilti Aktiengesellschaft Percussion drill machine
SE443940B (sv) * 1982-09-22 1986-03-17 Atlas Copco Ab Slagverktyg drivet av utbytbar motordel
DE3311422A1 (de) * 1983-03-29 1984-10-04 Hilti Ag, Schaan Elektromotorisch betriebenes handgeraet
JPS60108280A (ja) * 1983-11-18 1985-06-13 三菱電機株式会社 電動打撃装置
JPS62192881U (fr) * 1986-05-29 1987-12-08
DE19832946A1 (de) * 1998-07-22 2000-01-27 Hilti Ag Handbohrgerät mit drucklufterregtem Schlagwerk
DE10033362A1 (de) * 2000-07-08 2002-01-17 Hilti Ag Elektrohandwerkzeug mit Leerschlagabschaltung
DE10059747A1 (de) * 2000-12-01 2002-06-06 Hilti Ag Elektrohandwerkzeug mit Sicherheitskupplung
PT1238759E (pt) 2001-03-07 2004-04-30 Black & Decker Inc Martelo
DE10117123A1 (de) * 2001-04-06 2002-10-17 Bosch Gmbh Robert Handwerkzeugmaschine
DE10254813A1 (de) * 2002-11-23 2004-06-03 Hilti Ag Elektrohandwerkzeugmaschine mit schwingungsentkoppelter Schlagwerksbaugruppe

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE736794C (de) * 1935-04-14 1943-06-28 Siemens Ag Schlagwerkzeug mit Kurbeltrieb
US3718193A (en) * 1971-02-18 1973-02-27 Bosch Gmbh Robert Cooling system for portable impulse transmitting machines
EP0107628A1 (fr) * 1982-09-22 1984-05-02 Institut Cerac S.A. Marteau portatif

Also Published As

Publication number Publication date
PL364131A1 (en) 2004-06-28
CN100341669C (zh) 2007-10-10
JP4648624B2 (ja) 2011-03-09
CN1507988A (zh) 2004-06-30
EP1431005B1 (fr) 2013-03-06
US20040182589A1 (en) 2004-09-23
DE10259566A1 (de) 2004-07-01
EP1431005A2 (fr) 2004-06-23
US7048076B2 (en) 2006-05-23
JP2004195648A (ja) 2004-07-15
PL204879B1 (pl) 2010-02-26

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