DE69526580D1 - Pneumatisches schlagwerkzeug - Google Patents

Pneumatisches schlagwerkzeug

Info

Publication number
DE69526580D1
DE69526580D1 DE69526580T DE69526580T DE69526580D1 DE 69526580 D1 DE69526580 D1 DE 69526580D1 DE 69526580 T DE69526580 T DE 69526580T DE 69526580 T DE69526580 T DE 69526580T DE 69526580 D1 DE69526580 D1 DE 69526580D1
Authority
DE
Germany
Prior art keywords
drum tool
pneumatic drum
pneumatic
tool
drum
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.)
Expired - Fee Related
Application number
DE69526580T
Other languages
English (en)
Other versions
DE69526580T2 (de
Inventor
Sven Johansson
Lennart Nilsson
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.)
Atlas Copco Berema AB
Original Assignee
Atlas Copco Berema AB
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 Atlas Copco Berema AB filed Critical Atlas Copco Berema AB
Publication of DE69526580D1 publication Critical patent/DE69526580D1/de
Application granted granted Critical
Publication of DE69526580T2 publication Critical patent/DE69526580T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D9/14—Control devices for the reciprocating piston
    • B25D9/16—Valve arrangements therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L25/00—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means
    • F01L25/02—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means
    • F01L25/04—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means by working-fluid of machine or engine, e.g. free-piston machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Percussive Tools And Related Accessories (AREA)
DE69526580T 1994-02-28 1995-02-28 Pneumatisches schlagwerkzeug Expired - Fee Related DE69526580T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9400685A SE504957C2 (sv) 1994-02-28 1994-02-28 Maskinspett med handtagsförsett bakstycke
PCT/SE1995/000210 WO1995023050A1 (en) 1994-02-28 1995-02-28 Pneumatic impact breaker

Publications (2)

Publication Number Publication Date
DE69526580D1 true DE69526580D1 (de) 2002-06-06
DE69526580T2 DE69526580T2 (de) 2002-11-28

Family

ID=20393110

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69526580T Expired - Fee Related DE69526580T2 (de) 1994-02-28 1995-02-28 Pneumatisches schlagwerkzeug

Country Status (8)

Country Link
US (1) US5749421A (de)
EP (1) EP0760731B1 (de)
JP (1) JP3566964B2 (de)
AU (1) AU684619B2 (de)
DE (1) DE69526580T2 (de)
FI (1) FI963328A (de)
SE (1) SE504957C2 (de)
WO (1) WO1995023050A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE509211C2 (sv) * 1994-02-28 1998-12-21 Berema Atlas Copco Ab Handhållet tryckluftdrivet maskinspett
SE503480C2 (sv) * 1995-04-11 1996-06-24 Berema Atlas Copco Ab Pådrag för motordrivet slagverk
AU5090500A (en) * 1999-06-10 2001-01-02 Macdonald Air Tools Limited Pneumatic tool
DE10005080C1 (de) * 2000-02-04 2001-08-02 Bosch Gmbh Robert Handwerkzeugmaschine mit zumindest einem Handgriff und wenigstens einem elastischen, schwingungsdämpfenden Element
EP1166971A3 (de) * 2000-06-27 2004-01-02 Framatome Connectors International Dämpfungssystem für Werkzeugstiele
EP1166972A3 (de) * 2000-06-27 2004-01-21 Framatome Connectors International Auslöserverbindung für angetriebenes Werkzeug
DE10130548B4 (de) * 2001-06-25 2008-01-03 Robert Bosch Gmbh Zusatzhandgriff
GB2402098B (en) * 2003-05-21 2007-10-17 Black & Decker Inc Vibration reduction apparatus for power tool and power tool incorporating such apparatus
EP1882560B1 (de) * 2003-09-10 2011-06-08 Makita Corporation Schwingungsfreier Griff
DE102005007547A1 (de) * 2005-02-18 2006-08-31 Robert Bosch Gmbh Handwerkzeugmaschine
SE529839C2 (sv) * 2005-05-26 2007-12-04 Atlas Copco Constr Tools Ab Brytverktyg med avvibrerad handtagsanordning
DE102006000207A1 (de) * 2006-04-28 2007-10-31 Hilti Ag Handwerkzeuggerät mit verstellbaren Handgriffen
EP1872910B1 (de) 2006-07-01 2012-11-21 Black & Decker, Inc. Verfahren zum Bemessen die Abnutzung eines nasenartigen Teils eines Döppers in einem Bohrhammer
EP1872914B1 (de) * 2006-07-01 2010-09-22 Black & Decker, Inc. Abbruchhammer
JP2008012664A (ja) 2006-07-01 2008-01-24 Black & Decker Inc ハンマードリル用の潤滑油ポンプ
US7413026B2 (en) * 2006-07-01 2008-08-19 Black & Decker Inc. Lubricant system for powered hammer
US20080006419A1 (en) * 2006-07-01 2008-01-10 Black & Decker Inc. Tool holder connector for powered hammer
JP2008012665A (ja) * 2006-07-01 2008-01-24 Black & Decker Inc 舗装破砕機用工具ホルダー
DE102006056854A1 (de) * 2006-12-01 2008-06-05 Robert Bosch Gmbh Handwerkzeugmaschine mit schwenkbar angelengtem schwingungsisoliertem Handgriff
DE102007000408A1 (de) * 2007-07-27 2009-01-29 Hilti Aktiengesellschaft Handwerkzeuggerät
GB0804963D0 (en) 2008-03-18 2008-04-16 Black & Decker Inc Hammer
GB0804964D0 (en) 2008-03-18 2008-04-16 Black & Decker Inc Hammer
JP6441588B2 (ja) * 2014-05-16 2018-12-19 株式会社マキタ 打撃工具
GB201518088D0 (en) * 2015-10-13 2015-11-25 Black & Decker Inc Pavement Breaker
US9474917B1 (en) 2016-05-26 2016-10-25 Adel Abdulmuhsen Al-Wasis Pneumatic hammer

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2926637A (en) * 1956-02-15 1960-03-01 Syntron Co Portable internal combustion percussion tools
US2984210A (en) * 1958-07-15 1961-05-16 Thor Power Tool Co Shock-absorbing handle structure for pneumatic tools
US3275089A (en) * 1963-11-05 1966-09-27 Westinghouse Air Brake Co Handle means for percussive tool
US3939925A (en) * 1974-01-21 1976-02-24 Thor Power Tool Company Throttle valve construction for a percussion tool
DE3376740D1 (en) * 1983-02-03 1988-06-30 Maco Meudon Sa Percussive tool with swinging handles
US4718502A (en) * 1986-05-30 1988-01-12 Garcez Lorenzo T Replacement handle for a jackhammer
GB9126139D0 (en) * 1991-12-07 1992-02-12 Thor Tools Limited Handle assembly
US5273120A (en) * 1993-05-26 1993-12-28 Ingersoll-Rand Company Power tool with a vibration absorbing handle
US5524715A (en) * 1994-07-29 1996-06-11 Ingersoll-Rand Company Throttle lever system for a fluid-activated, percussive paving breaker

Also Published As

Publication number Publication date
JPH09512752A (ja) 1997-12-22
JP3566964B2 (ja) 2004-09-15
EP0760731A1 (de) 1997-03-12
SE9400685D0 (sv) 1994-02-28
FI963328A0 (fi) 1996-08-27
SE504957C2 (sv) 1997-06-02
AU1906695A (en) 1995-09-11
DE69526580T2 (de) 2002-11-28
FI963328A (fi) 1996-10-24
EP0760731B1 (de) 2002-05-02
US5749421A (en) 1998-05-12
SE9400685L (sv) 1995-08-29
WO1995023050A1 (en) 1995-08-31
AU684619B2 (en) 1997-12-18

Similar Documents

Publication Publication Date Title
DE69526580T2 (de) Pneumatisches schlagwerkzeug
DE69731214D1 (de) Verbessertes schlagwerkzeug
DE59502101D1 (de) Werkzeugmaschine
DE69616796D1 (de) Pneumatisches schlagwerkzeug
BR9701259A (pt) Pneumatico
BR9501857A (pt) Pneumático
BR9707859A (pt) Pneumático
DE69409027T2 (de) Pneumatisches Werkzeug
DE69511298T2 (de) Werkzeugmaschine
DE59500079D1 (de) Werkzeugmaschine
BR9707578A (pt) Pneumático
DE69704059T2 (de) Werkzeugmaschine
DE59706209D1 (de) Werkzeugmaschine
DE59500551D1 (de) Werkzeugmaschine
DE69611954D1 (de) Pneumatisches Bindewerkzeug
DE59503846D1 (de) Werkzeugmaschine
DE59509002D1 (de) Werkzeugmaschine
DE59702631D1 (de) Werkzeugmaschine
DE59704415D1 (de) Werkzeugmaschine
DE59606309D1 (de) Werkzeugmaschine
DE59705283D1 (de) Werkzeugmaschine
DE9413827U1 (de) Pneumatisches Werkzeug
DE59507212D1 (de) Werkzeugmaschine
DE9405047U1 (de) Werkzeug
DE59700738D1 (de) Werkzeugmaschine

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee