JPH11245222A - 加工工具 - Google Patents

加工工具

Info

Publication number
JPH11245222A
JPH11245222A JP10362499A JP36249998A JPH11245222A JP H11245222 A JPH11245222 A JP H11245222A JP 10362499 A JP10362499 A JP 10362499A JP 36249998 A JP36249998 A JP 36249998A JP H11245222 A JPH11245222 A JP H11245222A
Authority
JP
Japan
Prior art keywords
area
region
shaft
hardness
working
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.)
Pending
Application number
JP10362499A
Other languages
English (en)
Japanese (ja)
Inventor
Udo Hauptmann
ハウプトマン ウド
Rainer Batliner
バトリネル ライネル
Erwin Waldmann
ヴァルトマン エルビン
Manfred Buchacher
ブカヒエル マンフレッド
Vilmos Halasi
ハラシ ビルモス
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 JPH11245222A publication Critical patent/JPH11245222A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
JP10362499A 1997-12-22 1998-12-21 加工工具 Pending JPH11245222A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19757271A DE19757271A1 (de) 1997-12-22 1997-12-22 Werkzeug
DE19757271:5 1997-12-22

Publications (1)

Publication Number Publication Date
JPH11245222A true JPH11245222A (ja) 1999-09-14

Family

ID=7853018

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10362499A Pending JPH11245222A (ja) 1997-12-22 1998-12-21 加工工具

Country Status (5)

Country Link
EP (1) EP0925881B1 (zh)
JP (1) JPH11245222A (zh)
CN (1) CN1124918C (zh)
DE (2) DE19757271A1 (zh)
HU (1) HU221837B1 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100475631B1 (ko) * 2002-06-14 2005-03-10 이두찬 내마모성 및 파쇄능이 향상된 브레이커 치즐과, 이를제조하기 위한 제조장치 및 제조방법과 고망간 합금강
USD752937S1 (en) * 2013-06-18 2016-04-05 Hilti Aktiengesellschaft Chisel
WO2017146442A1 (ko) * 2016-02-25 2017-08-31 장철길 치즐

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10133946B4 (de) * 2001-07-17 2011-01-20 Robert Bosch Gmbh Flachmeißel
DE102004031600B4 (de) * 2004-06-30 2006-04-20 Hilti Ag Werkzeug zur Bearbeitung eines mineralischen Untergrundes mit einem Ultraschall-Werkzeuggerät
CN100423906C (zh) * 2006-08-22 2008-10-08 朱清明 电锤用冲击凿
DE102010031313A1 (de) * 2010-07-14 2012-01-19 Hilti Aktiengesellschaft Meisselwerkzeug, Verfahren zur Herstellung eines Meisselwerkzeugsystems und Handwerkzeugmaschine
EP2502708B1 (en) 2011-03-22 2017-02-01 Black & Decker Inc. Chisels
CN103009344A (zh) * 2012-11-14 2013-04-03 涂志强 六角钢凿
USD734792S1 (en) 2013-03-15 2015-07-21 Black & Decker Inc. Drill bit
USD737875S1 (en) 2013-03-15 2015-09-01 Black & Decker Inc. Drill bit
JP7139033B2 (ja) * 2018-02-27 2022-09-20 株式会社小松製作所 リッパシャンクおよびリッパ装置
EP3939748A1 (en) * 2020-07-17 2022-01-19 Hilti Aktiengesellschaft Tool with protruding structure
EP4155031A1 (en) * 2021-09-23 2023-03-29 Sandvik Mining and Construction Oy Breaking tool, breaking hammer and method of maintaining shape of breaking tool
EP4275856A1 (de) * 2022-05-10 2023-11-15 Hilti Aktiengesellschaft Meissel mit langer standzeit und verfahren zur herstellung eines solchen meissels

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE592580C (de) * 1934-02-10 Walter Huelsbruch Dr Ing Spitzeisen oder Meissel, vornehmlich fuer den Bergbau
AT377207B (de) * 1981-05-22 1985-02-25 Schobesberger Ernst Ing Verfahren zur herstellung von schaftmeisseln
GB9107147D0 (en) * 1991-04-05 1991-05-22 Philips Electronic Associated Frequency tracking arrangement,corresponding method of frequency tracking and a radio receiver embodying such a method
DE4228985A1 (de) * 1992-08-31 1994-03-03 Hilti Ag Meisselwerkzeug
JPH06297164A (ja) * 1993-04-13 1994-10-25 Mitsubishi Steel Mfg Co Ltd ブレーカー用チゼルの製造方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100475631B1 (ko) * 2002-06-14 2005-03-10 이두찬 내마모성 및 파쇄능이 향상된 브레이커 치즐과, 이를제조하기 위한 제조장치 및 제조방법과 고망간 합금강
USD752937S1 (en) * 2013-06-18 2016-04-05 Hilti Aktiengesellschaft Chisel
USD779904S1 (en) 2013-06-18 2017-02-28 Hilti Aktiengesellschaft Chisel
WO2017146442A1 (ko) * 2016-02-25 2017-08-31 장철길 치즐

Also Published As

Publication number Publication date
CN1220935A (zh) 1999-06-30
DE19757271A1 (de) 1999-06-24
EP0925881A1 (de) 1999-06-30
HU9802993D0 (en) 1999-02-01
HUP9802993A3 (en) 2000-04-28
HUP9802993A2 (hu) 1999-06-28
CN1124918C (zh) 2003-10-22
DE59802425D1 (de) 2002-01-24
EP0925881B1 (de) 2001-12-12
HU221837B1 (hu) 2003-01-28

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