JPH0373431B2 - - Google Patents

Info

Publication number
JPH0373431B2
JPH0373431B2 JP59009614A JP961484A JPH0373431B2 JP H0373431 B2 JPH0373431 B2 JP H0373431B2 JP 59009614 A JP59009614 A JP 59009614A JP 961484 A JP961484 A JP 961484A JP H0373431 B2 JPH0373431 B2 JP H0373431B2
Authority
JP
Japan
Prior art keywords
housing
implement
facing shoulder
chisel
spring
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
Application number
JP59009614A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59142078A (ja
Inventor
Adorufu Rennaruto Gidorunto Peaa
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 AB
Original Assignee
Atlas Copco 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 AB filed Critical Atlas Copco AB
Publication of JPS59142078A publication Critical patent/JPS59142078A/ja
Priority to AU42409/85A priority Critical patent/AU577740B2/en
Publication of JPH0373431B2 publication Critical patent/JPH0373431B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D31/00—Cutting-off surplus material, e.g. gates; Cleaning and working on castings
    • 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
    • B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
JP59009614A 1983-01-24 1984-01-24 衝撃工具 Granted JPS59142078A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU42409/85A AU577740B2 (en) 1984-01-24 1985-05-13 Tdma satellite control system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8300340-0 1983-01-24
SE8300340A SE444401B (sv) 1983-01-24 1983-01-24 Energiabsorberande inspenningsenhet for slagverktyg

Publications (2)

Publication Number Publication Date
JPS59142078A JPS59142078A (ja) 1984-08-15
JPH0373431B2 true JPH0373431B2 (en, 2012) 1991-11-21

Family

ID=20349724

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59009614A Granted JPS59142078A (ja) 1983-01-24 1984-01-24 衝撃工具

Country Status (5)

Country Link
US (1) US4548278A (en, 2012)
EP (1) EP0126041B1 (en, 2012)
JP (1) JPS59142078A (en, 2012)
DE (1) DE3468359D1 (en, 2012)
SE (1) SE444401B (en, 2012)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3520036A1 (de) * 1985-06-04 1986-12-04 "F. u. K." Frölich & Klüpfel Drucklufttechnik GmbH & Co KG, 5600 Wuppertal Schriftenhammer
FR2620641A1 (fr) * 1987-09-22 1989-03-24 Bidaux Marc Dispositif amortisseur de vibrations pour appareils pneumatiques a percussions
JPH01110080U (en, 2012) * 1988-01-14 1989-07-25
US6919308B2 (en) 1988-04-08 2005-07-19 Stryker Corporation Osteogenic devices
US5266683A (en) * 1988-04-08 1993-11-30 Stryker Corporation Osteogenic proteins
US5354557A (en) * 1988-04-08 1994-10-11 Stryker Corporation Osteogenic devices
DE3825800A1 (de) * 1988-07-29 1990-02-01 Schmidt Paul Rammbohrgeraet
DE3840923C2 (de) * 1988-12-05 1994-03-24 Schmidt Paul Rammbohrgerät
US4984346A (en) * 1989-08-07 1991-01-15 Vorhauer Rodney R Axle wedge removal tool assembly
DK130593D0 (da) * 1993-11-19 1993-11-19 Joran Bor A S Boropsaetningssystem
US5407018A (en) * 1994-01-10 1995-04-18 Tc Services Pneumatic impact tool having improved vibration and noise attenuation
KR200151343Y1 (ko) * 1995-04-14 1999-07-15 최해성 저 소음형 유압해머
US6056070A (en) * 1995-07-06 2000-05-02 Komatsu Ltd. Hydraulic ramming apparatus
US6631668B1 (en) 2000-11-10 2003-10-14 David Wilson Recoilless impact device
US20050159679A1 (en) * 2004-01-20 2005-07-21 Harbin Gary L. Method and apparatus for oculomotor performance testing
JP4596366B2 (ja) * 2005-07-08 2010-12-08 日立工機株式会社 振動ドリル
US7401661B2 (en) 2006-07-01 2008-07-22 Black & Decker Inc. Lubricant pump for powered hammer
EP1872914B1 (en) * 2006-07-01 2010-09-22 Black & Decker, Inc. A Pavement Breaker
US20080006419A1 (en) * 2006-07-01 2008-01-10 Black & Decker Inc. Tool holder connector for powered hammer
JP2008012661A (ja) 2006-07-01 2008-01-24 Black & Decker Inc ハンマードリル用のビートピース磨耗表示器
AU2007202967A1 (en) * 2006-07-01 2008-01-17 Black & Decker, Inc. A tool holder for a pavement breaker
US7413026B2 (en) 2006-07-01 2008-08-19 Black & Decker Inc. Lubricant system for powered hammer
EP2050502A1 (en) * 2006-10-16 2009-04-22 Tokuyama Corporation Silicon lump crushing tool
US9278443B2 (en) 2006-12-07 2016-03-08 Terminator Ip Limited Breaking machine shock absorbing apparatus
NZ551876A (en) * 2006-12-07 2009-06-26 Rocktec Ltd Breaking machine shock absorbing system
US7926690B1 (en) * 2007-06-13 2011-04-19 Tippmann Sr Dennis J Combustion powered driver
US7614464B2 (en) * 2007-09-26 2009-11-10 Doofor Oy Rock drill machine
US20110041346A1 (en) * 2009-08-24 2011-02-24 Kun-Chen Chen Chisel with interchangeable blade
JP5858259B2 (ja) * 2014-07-24 2016-02-10 株式会社全晴 エアーハンマー工具、及びエアーハンマー工具の打撃力調整方法
JP6345045B2 (ja) * 2014-09-05 2018-06-20 株式会社マキタ 打撃工具
CA2994255C (en) * 2015-07-31 2020-03-31 Tei Rock Drills, Inc. Remote control of stroke and frequency of percussion apparatus and methods thereof
DE102016101675B4 (de) * 2016-01-29 2017-08-31 Holger Zenz Hammereinrichtung
JP6871976B2 (ja) * 2019-07-23 2021-05-19 エイティー九州株式会社 チゼル付勢機構、チゼルホルダー、及び衝撃工具の衝撃力調整方法
CN112924521A (zh) * 2019-12-06 2021-06-08 中国科学院大连化学物理研究所 一种实时在线离子迁移谱的定量方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR666302A (fr) * 1928-12-22 1929-09-30 Meudon Forges Atel Perfectionnements aux amortisseurs de marteaux pneumatiques
US1817591A (en) * 1929-07-01 1931-08-04 Cleveland Rock Drill Co Tool retainer
US2861778A (en) * 1954-10-07 1958-11-25 Syntron Co Electromagnetic reciprocating hammer
US3177952A (en) * 1961-08-08 1965-04-13 Cambridge Thermionic Corp Impact tool
US3181626A (en) * 1961-11-13 1965-05-04 Sussman Ernst Impact tools
US3559753A (en) * 1969-05-21 1971-02-02 Ilmar Meri Percussion tool
DE2207961C2 (de) * 1972-02-21 1982-05-27 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung an einem tragbaren, motorisch angetrieben Gesteinsaufbruchhammer zur axial beweglichen Führung eines Werkzeugs
US3861494A (en) * 1973-11-19 1975-01-21 Ingersoll Rand Co Sound absorbing device
SE418063B (sv) * 1976-05-07 1981-05-04 Atlas Copco Ab Svengningsdempningsanordning vid staende verktyg
SE424830B (sv) * 1978-01-12 1982-08-16 Goran Alfred Nilsson Anordning for forlengning av kraftpulsforloppet hos anslagsmassan vid me slagverkan arbetande verktyg
FI60153C (fi) * 1978-05-11 1981-12-10 Tampella Oy Ab Slaganordning
SE416901C (sv) * 1979-03-30 1985-09-23 Atlas Copco Ab Pneumatisk slagmekanism
AT368801B (de) * 1980-12-19 1982-11-10 Ver Edelstahlwerke Ag Schlagendes, handgehaltenes druckluftwerkzeug
DE3123537C2 (de) * 1981-06-13 1985-07-25 "F. u. K." Frölich & Klüpfel Drucklufttechnik GmbH & Co KG, 5600 Wuppertal Schriftenhammer

Also Published As

Publication number Publication date
JPS59142078A (ja) 1984-08-15
EP0126041A1 (en) 1984-11-21
SE444401B (sv) 1986-04-14
SE8300340D0 (sv) 1983-01-24
DE3468359D1 (en) 1988-02-11
EP0126041B1 (en) 1988-01-07
SE8300340L (sv) 1984-07-25
US4548278A (en) 1985-10-22

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