EP3034242A1 - Machine-outil manuelle - Google Patents

Machine-outil manuelle Download PDF

Info

Publication number
EP3034242A1
EP3034242A1 EP14198722.2A EP14198722A EP3034242A1 EP 3034242 A1 EP3034242 A1 EP 3034242A1 EP 14198722 A EP14198722 A EP 14198722A EP 3034242 A1 EP3034242 A1 EP 3034242A1
Authority
EP
European Patent Office
Prior art keywords
part body
racket
sleeve
impact
working axis
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.)
Withdrawn
Application number
EP14198722.2A
Other languages
German (de)
English (en)
Inventor
Steffen Geiger
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
Priority to EP14198722.2A priority Critical patent/EP3034242A1/fr
Priority to US15/537,229 priority patent/US20180264636A1/en
Priority to EP15817157.9A priority patent/EP3233382B1/fr
Priority to CN201580069771.9A priority patent/CN107107321A/zh
Priority to PCT/EP2015/079698 priority patent/WO2016096791A1/fr
Publication of EP3034242A1 publication Critical patent/EP3034242A1/fr
Withdrawn legal-status Critical Current

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Images

Classifications

    • 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
    • B25D11/12—Means for driving the impulse member comprising a crank mechanism
    • B25D11/125—Means for driving the impulse member comprising a crank mechanism with a fluid cushion between the crank drive and the striking body
    • 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
    • B25D17/02—Percussive tool bits
    • 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
    • B25D17/06—Hammer pistons; Anvils ; Guide-sleeves for pistons
    • 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
    • B25D2217/0011—Details of anvils, guide-sleeves or pistons
    • B25D2217/0023—Pistons
    • 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
    • B25D2250/181—Pneumatic tool components
    • 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
    • B25D2250/255—Switches
    • B25D2250/265—Trigger mechanism in handle
    • 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
    • B25D2250/345—Use of o-rings
    • 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
    • B25D2250/371—Use of springs
EP14198722.2A 2014-12-18 2014-12-18 Machine-outil manuelle Withdrawn EP3034242A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP14198722.2A EP3034242A1 (fr) 2014-12-18 2014-12-18 Machine-outil manuelle
US15/537,229 US20180264636A1 (en) 2014-12-18 2015-12-15 Hand-held Power Tool
EP15817157.9A EP3233382B1 (fr) 2014-12-18 2015-12-15 Machine-outil portable
CN201580069771.9A CN107107321A (zh) 2014-12-18 2015-12-15 手持式工具机
PCT/EP2015/079698 WO2016096791A1 (fr) 2014-12-18 2015-12-15 Machine-outil portative

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14198722.2A EP3034242A1 (fr) 2014-12-18 2014-12-18 Machine-outil manuelle

Publications (1)

Publication Number Publication Date
EP3034242A1 true EP3034242A1 (fr) 2016-06-22

Family

ID=52133935

Family Applications (2)

Application Number Title Priority Date Filing Date
EP14198722.2A Withdrawn EP3034242A1 (fr) 2014-12-18 2014-12-18 Machine-outil manuelle
EP15817157.9A Active EP3233382B1 (fr) 2014-12-18 2015-12-15 Machine-outil portable

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP15817157.9A Active EP3233382B1 (fr) 2014-12-18 2015-12-15 Machine-outil portable

Country Status (4)

Country Link
US (1) US20180264636A1 (fr)
EP (2) EP3034242A1 (fr)
CN (1) CN107107321A (fr)
WO (1) WO2016096791A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3034242A1 (fr) * 2014-12-18 2016-06-22 HILTI Aktiengesellschaft Machine-outil manuelle
EP3260239A1 (fr) * 2016-06-24 2017-12-27 HILTI Aktiengesellschaft Machine-outil portative
EP3670095A1 (fr) * 2018-12-20 2020-06-24 Hilti Aktiengesellschaft Machine-outil portative
US11864808B2 (en) * 2021-04-01 2024-01-09 DePuy Synthes Products, Inc. Gas spring surgical impacting tools
SE2230406A1 (en) * 2022-12-09 2024-03-12 Atlas Copco Ind Technique Ab Hand-held percussive tool

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3717694A1 (de) * 1987-05-26 1988-12-08 Bosch Gmbh Robert Bohrhammer
US20020003045A1 (en) 2000-07-08 2002-01-10 Hans-Werner Bongers-Ambrosius Electric hand tool implement with no-load stroke disconnection
GB2408714A (en) * 2003-12-05 2005-06-08 Bosch Gmbh Robert Percussion mechanism for power tool
JP2006123025A (ja) * 2004-10-26 2006-05-18 Matsushita Electric Works Ltd 衝撃工具
US20060243467A1 (en) * 2005-04-28 2006-11-02 Gerhard Meixner Hand-held power tool hammer mechanism
US20100025061A1 (en) * 2006-12-20 2010-02-04 Gerhard Meixner Striking mechanism for a handheld power tool

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1511648A (en) * 1974-08-09 1978-05-24 Gerrish A Pile driving apparatus
NO172677C (no) * 1991-02-21 1993-08-25 Teeness As Anordning for demping av vibrasjoner, eksempelvis selvgenererte svingninger i borestenger og lignende
EP1238759B1 (fr) * 2001-03-07 2003-12-17 Black & Decker Inc. Marteau
US8047302B2 (en) * 2001-12-21 2011-11-01 Wacker Neuson Produktion GmbH & Co. KG Drilling and/or striking hammer with a lubricating device
GB0213464D0 (en) * 2002-06-12 2002-07-24 Black & Decker Inc Hammer
FI121004B (fi) * 2003-01-03 2010-06-15 Sandvik Mining & Constr Oy Kallioporakone ja aksiaalilaakeri iskevää kallioporakonetta varten
JP4525904B2 (ja) * 2004-06-08 2010-08-18 日立工機株式会社 打撃工具
ATE396838T1 (de) * 2004-12-23 2008-06-15 Black & Decker Inc Kraftwerkzeuggehäuse
FI122703B (fi) * 2006-12-14 2012-05-31 Foster Wheeler Energia Oy Likaantuvan pinnan ravistuslaite
DE102007000081A1 (de) * 2007-02-08 2008-08-21 Hilti Ag Handwerkzeugmaschine mit pneumatischem Schlagwerk
DE102007000131A1 (de) * 2007-03-07 2008-09-11 Hilti Ag Handwerkzeugmaschine mit pneumatischem Schlagwerk
DE102007056531A1 (de) * 2007-11-23 2009-05-28 Hilti Aktiengesellschaft Handwerkzeugmaschine mit Schlagwerkzeugaufnahme und zugeordnetes Werkzeug
SE531860C2 (sv) * 2007-12-21 2009-08-25 Atlas Copco Rock Drills Ab Impulsalstrande anordning för inducering av en stötvåg i ett verktyg samt bergborrningsrigg innefattande sådan anordning
GB0804964D0 (en) * 2008-03-18 2008-04-16 Black & Decker Inc Hammer
JP5154995B2 (ja) * 2008-03-28 2013-02-27 株式会社マキタ 打撃工具
AU2009244208B2 (en) * 2008-05-07 2014-10-09 Milwaukee Electric Tool Corporation Anvil assembly for a power tool
JP5128391B2 (ja) * 2008-07-03 2013-01-23 株式会社マキタ ハンマードリル
DE102009026542A1 (de) * 2009-05-28 2010-12-09 Hilti Aktiengesellschaft Werkzeugmaschine
JP5428848B2 (ja) * 2009-12-25 2014-02-26 日立工機株式会社 電動工具
JP5463221B2 (ja) * 2010-07-02 2014-04-09 株式会社マキタ オイルパルス回転工具
US8733468B2 (en) * 2010-12-02 2014-05-27 Caterpillar Inc. Sleeve/liner assembly and hydraulic hammer using same
DE102011075765A1 (de) * 2011-05-12 2012-11-15 Hilti Aktiengesellschaft Handwerkzeugmaschine
DE102012208891A1 (de) * 2012-05-25 2013-11-28 Robert Bosch Gmbh Pneumatische Schlagwerkvorrichtung
EP3034242A1 (fr) * 2014-12-18 2016-06-22 HILTI Aktiengesellschaft Machine-outil manuelle

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3717694A1 (de) * 1987-05-26 1988-12-08 Bosch Gmbh Robert Bohrhammer
US20020003045A1 (en) 2000-07-08 2002-01-10 Hans-Werner Bongers-Ambrosius Electric hand tool implement with no-load stroke disconnection
GB2408714A (en) * 2003-12-05 2005-06-08 Bosch Gmbh Robert Percussion mechanism for power tool
JP2006123025A (ja) * 2004-10-26 2006-05-18 Matsushita Electric Works Ltd 衝撃工具
US20060243467A1 (en) * 2005-04-28 2006-11-02 Gerhard Meixner Hand-held power tool hammer mechanism
US20100025061A1 (en) * 2006-12-20 2010-02-04 Gerhard Meixner Striking mechanism for a handheld power tool

Also Published As

Publication number Publication date
EP3233382A1 (fr) 2017-10-25
WO2016096791A1 (fr) 2016-06-23
US20180264636A1 (en) 2018-09-20
EP3233382B1 (fr) 2018-08-15
CN107107321A (zh) 2017-08-29

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