JP2009012165A - 工具 - Google Patents
工具 Download PDFInfo
- Publication number
- JP2009012165A JP2009012165A JP2008125535A JP2008125535A JP2009012165A JP 2009012165 A JP2009012165 A JP 2009012165A JP 2008125535 A JP2008125535 A JP 2008125535A JP 2008125535 A JP2008125535 A JP 2008125535A JP 2009012165 A JP2009012165 A JP 2009012165A
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- chisel
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Links
- 238000001125 extrusion Methods 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 210000000078 claw Anatomy 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 description 5
- 239000010720 hydraulic oil Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 239000000470 constituent Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/18—Mining picks; Holders therefor
- E21C35/19—Means for fixing picks or holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
- B25B27/06—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting or withdrawing sleeves or bearing races
- B25B27/064—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting or withdrawing sleeves or bearing races fluid driven
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/18—Mining picks; Holders therefor
- E21C35/188—Mining picks; Holders therefor characterised by adaptations to use an extraction tool
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/18—Mining picks; Holders therefor
- E21C35/19—Means for fixing picks or holders
- E21C35/197—Means for fixing picks or holders using sleeves, rings or the like, as main fixing elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/025—For detaching only
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49718—Repairing
- Y10T29/49721—Repairing with disassembling
- Y10T29/4973—Replacing of defective part
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49945—Assembling or joining by driven force fit
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53683—Spreading parts apart or separating them from face to face engagement
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53796—Puller or pusher means, contained force multiplying operator
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53796—Puller or pusher means, contained force multiplying operator
- Y10T29/5383—Puller or pusher means, contained force multiplying operator having fluid operator
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53909—Means comprising hand manipulatable tool
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Percussive Tools And Related Accessories (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Shearing Machines (AREA)
- Automatic Tool Replacement In Machine Tools (AREA)
- Earth Drilling (AREA)
- Portable Power Tools In General (AREA)
Abstract
【解決手段】作動部材(70)が、作動ユニット(60)によって移動可能であり、作動部材(70)が、引込み区分(73)を有しており、該引込み区分(73)が、押出し区分(74)に対して間隔を有していて、作動部材(70)の移動方向(V)に対して横方向に配置されており、作動部材(70)が、作動ユニット(60)によって移動方向(V)において双方向で力操作可能であるようにした。
【選択図】図4
Description
Claims (9)
- チゼルホルダ(40)にチゼル(30)を取り付けるための工具であって、押出し区分(74)を有する作動部材(70)が設けられており、該作動部材(70)が、移動方向(V)に沿って移動可能である形式のものにおいて、
作動部材(70)が、作動ユニット(60)によって移動可能であり、
作動部材(70)が、引込み区分(73)を有しており、該引込み区分(73)が、押出し区分(74)に対して間隔を有していて、作動部材(70)の移動方向(V)に対して横方向に配置されており、
作動部材(70)が、作動ユニット(60)によって移動方向(V)において双方向で力操作可能であることを特徴とする、工具。 - 作動部材(70)が、押出し区分(74)と引込み区分(73)との間において、作動部材(70)の移動方向(V)に対して横方向で接近可能な収容区分を有している、請求項1記載の工具。
- 送り方向に対して横方向の収容区分の寸法が、前記方向での作動部材(70)の最大横断面より小さくなっているか、または前記横断面と同じになっている、請求項2記載の工具。
- 押出し区分(74)と引込み区分(73)とを備えた作動部材(70)が、爪状に形成されており、
押出し区分(74)と引込み区分(73)とで、円弧状、特に部分円弧状の挿入溝を仕切っている、請求項1から3までのいずれか一項記載の工具。 - 作動ユニット(70)が、ハイドロリックシリンダを備えたハイドロリックユニット(51)を有しており、ハイドロリックシリンダ内でピストン(66)が移動可能であり、
作動部材(70)が、ピストンロッド(67)を介してピストン(66)に連結されている、請求項1から4までのいずれか一項記載の工具。 - ハイドロリックユニット(51)が、電動モータに連結されており、
該電動モータが、アキュムレータに接続されており、
ハイドロリックユニット(51)と電動モータとアキュムレータとが、手操作可能な構成ユニットにまとめられている、請求項5記載の工具。 - 作動ユニット(60)が、反対の方向を向いている2つの支持面(62,69)を有しており、該2つの支持面(62,69)が、作動部材(70)の移動方向(V)に方向付けられている、請求項1から6までのいずれか一項記載の工具。
- 作動ユニット(60)が、2つの支持部分(61,69.1)を有しており、該2つの支持部分(61,69.1)が、移動方向(V)で互いに離間されて配置されている、請求項1から7までのいずれか一項記載の工具。
- 作動ユニット(60)が、配向区分(69.3)を有しており、該配向区分(69.3)において、作動部材(70)が、該作動部材(70)の進入終端位置および/または進出終端位置において配向されている、請求項1から8までのいずれか一項記載の工具。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007030640A DE102007030640B3 (de) | 2007-07-02 | 2007-07-02 | Werkzeug |
DE102007030640.9 | 2007-07-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009012165A true JP2009012165A (ja) | 2009-01-22 |
JP4904314B2 JP4904314B2 (ja) | 2012-03-28 |
Family
ID=38542858
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008125535A Active JP4904314B2 (ja) | 2007-07-02 | 2008-05-13 | 工具 |
Country Status (8)
Country | Link |
---|---|
US (3) | US8099847B2 (ja) |
EP (1) | EP2011961B1 (ja) |
JP (1) | JP4904314B2 (ja) |
CN (2) | CN201304630Y (ja) |
AU (1) | AU2008201921B2 (ja) |
DE (2) | DE202007010047U1 (ja) |
RU (1) | RU2470155C2 (ja) |
ZA (1) | ZA200805688B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010531740A (ja) * | 2007-07-02 | 2010-09-30 | ベテック ベルクバウ− ウント ハルトメタルテヒニーク カール−ハインツ ジモーン ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト | チゼル |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202007010047U1 (de) * | 2007-07-02 | 2007-09-27 | Wirtgen Gmbh | Werkzeug |
DE102008025071A1 (de) | 2008-05-26 | 2009-12-03 | Wirtgen Gmbh | Werkzeug zur Demontage eines Meißels |
US8214987B1 (en) * | 2008-10-14 | 2012-07-10 | Jefferson Science Associates, Llc | Remote vacuum or pressure sealing device and method for critical isolated systems |
DE102009049780B4 (de) | 2009-10-19 | 2016-02-18 | Betek Gmbh & Co. Kg | Meißel, insbesondere Rundschaftmeißel |
US8661640B2 (en) | 2010-02-22 | 2014-03-04 | Minnovation Limited | Extraction system for a mineral cutter pick |
USD669505S1 (en) * | 2011-11-23 | 2012-10-23 | Wirtgen Gmbh | Chisel holder bar |
US8870297B2 (en) * | 2012-06-19 | 2014-10-28 | Caterpillar Inc. | Reclaiming drum having reversible kicker paddle |
USD772315S1 (en) | 2013-04-11 | 2016-11-22 | Betek Gmbh & Co. Kg | Chisel |
DE102013110676A1 (de) * | 2013-09-26 | 2015-03-26 | Betek Gmbh & Co. Kg | Meißel |
DE102014104040A1 (de) * | 2014-03-24 | 2015-09-24 | Betek Gmbh & Co. Kg | Meißel, insbesondere Rundschaftmeißel |
US9512719B2 (en) * | 2015-01-20 | 2016-12-06 | Kennametal Inc. | Cutting tool holder extraction device |
US10486293B2 (en) | 2015-12-17 | 2019-11-26 | Steven Gerard Verkley | Device for extracting cutting bit from holder |
DE102016108808A1 (de) | 2016-05-12 | 2017-11-16 | Betek Gmbh & Co. Kg | Meißel mit einem Stützelement mit einem Zentrieransatz |
EP3246514A1 (en) * | 2016-05-20 | 2017-11-22 | Henri Wiertz | A cutting element ejection tool for a milling roller drum |
CA2985772A1 (en) * | 2016-11-18 | 2018-05-18 | Harnischfeger Technologies, Inc. | Modular ground engagement tooling system |
CN107175458B (zh) * | 2017-07-21 | 2019-03-29 | 鞍钢集团矿业有限公司 | 合金铸球模具的加工修复方法 |
DE102017130800A1 (de) | 2017-12-20 | 2019-06-27 | Wirtgen Gmbh | Werkzeug für die Montage eines Meißels an und/oder die Demontage eine Meißels von einem Meißelhaltersystem einer Fräsmaschine |
US11203103B2 (en) | 2018-06-01 | 2021-12-21 | Caterpillar Paving Products Inc. | Rotor bit removal device |
US11274423B2 (en) * | 2019-02-22 | 2022-03-15 | G. Dennis Gordon | Road grader blade teeth removal apparatus |
US11208887B2 (en) * | 2019-08-23 | 2021-12-28 | Caterpillar Paving Products Inc. | Tool holder installation device and system |
CN110842466B (zh) * | 2019-11-30 | 2020-11-27 | 中车大连机车车辆有限公司 | 一种机车转向架构架变形的修复工艺 |
CN115592370A (zh) * | 2021-07-09 | 2023-01-13 | 三赢科技(深圳)有限公司(Cn) | 拆卸装置 |
USD1015136S1 (en) | 2022-02-21 | 2024-02-20 | Kennametal Inc. | Washer for cutting tools |
CN117532301B (zh) * | 2024-01-10 | 2024-03-22 | 太原理工大学 | 一种用于快速连接与拆卸矿用截齿的超声传递装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62213936A (ja) * | 1986-03-12 | 1987-09-19 | Toshiba Mach Co Ltd | 自動工具交換装置 |
JPS63318234A (ja) * | 1988-05-16 | 1988-12-27 | Brother Ind Ltd | 工作機械 |
WO1997023710A1 (de) * | 1995-12-21 | 1997-07-03 | Tamrock Voest-Alpine Bergtechnik Gesellschaft Mbh | Meisselanordnung für einen rundschaftmeissel |
JPH1094932A (ja) * | 1996-09-24 | 1998-04-14 | Hitachi Seiki Co Ltd | 工作機械の自動工具交換方法および自動工具交換装置を備えた工作機械 |
JP2007533875A (ja) * | 2003-07-14 | 2007-11-22 | ヴィルトゲン ゲゼルシャフト ミット ベシュレンクテル ハフツング | 建設機械 |
JP2009006455A (ja) * | 2007-06-29 | 2009-01-15 | Komatsu Ntc Ltd | 工作機械 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4337980A (en) * | 1979-05-21 | 1982-07-06 | The Cincinnati Mine Machinery Company | Wedge arrangements and related means for mounting means, base members, and bits, and combinations thereof, for mining, road working, or earth moving machinery |
DE3223761C2 (de) * | 1982-06-25 | 1984-08-02 | Wolfgang 6603 Sulzbach Preinfalk | Abziehwerkzeug für Schrämmeißel |
SU1187975A1 (ru) * | 1983-08-26 | 1985-10-30 | Автокомбинат N 35 Управления Торгового Транспорта Главмосавтотранса | Устройство дл монтажа и демонтажа деталей |
DE8403441U1 (de) * | 1984-02-07 | 1984-05-17 | Ruhrkohle Ag, 4300 Essen | Geraet zum wechseln von rundschaftmeisseln |
DE8625406U1 (de) * | 1986-09-23 | 1986-11-06 | Geisert Bergtechnik GmbH, 6601 Bübingen | Meißel eines Schneidkopfes einer Gewinnungsmaschine oder Vortriebmaschine |
RU2039643C1 (ru) * | 1992-01-10 | 1995-07-20 | Краснодарский научно-исследовательский институт "НИИМонтаж" | Переносной электрогидравлический инструмент для сборки, разборки, перемещения и других операций |
DE4323669C2 (de) * | 1993-07-15 | 1996-06-27 | Betek Bergbau & Hartmetall | Vorrichtung zum Herausziehen eines in einem Meißelhalter gehaltenen Meißels |
DE4424537A1 (de) | 1994-07-12 | 1996-01-18 | Sick Optik Elektronik Erwin | Verfahren zum Betrieb eines Lichtgitters und Lichtgitter |
DE4424534C2 (de) | 1994-07-12 | 1996-08-14 | Oehler Maschbau Gmbh | Werkzeug |
US5761785A (en) * | 1995-06-30 | 1998-06-09 | Abb Flexible Automation, Inc. | Vacuum tool for installing valve spring retainer and keys |
US6131261A (en) * | 1998-06-30 | 2000-10-17 | Michlin; Steven Bruce | Arbor press extender device and method |
US6122810A (en) * | 1999-08-30 | 2000-09-26 | Mcinnes; Robert P. | Valve core grasping apparatus |
US6526641B1 (en) * | 1999-11-01 | 2003-03-04 | Keystone Engineering & Manufacturing Company | Device for separating cutting bits from holders |
US6415487B1 (en) * | 2001-05-31 | 2002-07-09 | Dana Corporation | Service tool for removal of valve seal assembly |
US6601277B1 (en) * | 2002-09-13 | 2003-08-05 | Richard C. Swanson | Puller tool for bolt seals and the like |
DE102007030658A1 (de) * | 2007-07-02 | 2009-01-15 | Betek Bergbau- Und Hartmetalltechnik Karl-Heinz Simon Gmbh & Co. Kg | Schaftmeißel |
DE202007010047U1 (de) * | 2007-07-02 | 2007-09-27 | Wirtgen Gmbh | Werkzeug |
-
2007
- 2007-07-02 DE DE202007010047U patent/DE202007010047U1/de not_active Expired - Lifetime
- 2007-07-02 DE DE102007030640A patent/DE102007030640B3/de active Active
-
2008
- 2008-04-10 EP EP08007080.8A patent/EP2011961B1/de active Active
- 2008-05-01 AU AU2008201921A patent/AU2008201921B2/en active Active
- 2008-05-13 JP JP2008125535A patent/JP4904314B2/ja active Active
- 2008-06-30 US US12/215,919 patent/US8099847B2/en active Active
- 2008-06-30 ZA ZA200805688A patent/ZA200805688B/en unknown
- 2008-07-01 CN CNU2008201262088U patent/CN201304630Y/zh not_active Expired - Lifetime
- 2008-07-01 CN CN200810126563XA patent/CN101337345B/zh active Active
- 2008-07-01 RU RU2008126783/03A patent/RU2470155C2/ru active
-
2012
- 2012-01-11 US US13/348,211 patent/US9109444B2/en active Active
-
2015
- 2015-08-11 US US14/822,964 patent/US9765619B2/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62213936A (ja) * | 1986-03-12 | 1987-09-19 | Toshiba Mach Co Ltd | 自動工具交換装置 |
JPS63318234A (ja) * | 1988-05-16 | 1988-12-27 | Brother Ind Ltd | 工作機械 |
WO1997023710A1 (de) * | 1995-12-21 | 1997-07-03 | Tamrock Voest-Alpine Bergtechnik Gesellschaft Mbh | Meisselanordnung für einen rundschaftmeissel |
JPH1094932A (ja) * | 1996-09-24 | 1998-04-14 | Hitachi Seiki Co Ltd | 工作機械の自動工具交換方法および自動工具交換装置を備えた工作機械 |
JP2007533875A (ja) * | 2003-07-14 | 2007-11-22 | ヴィルトゲン ゲゼルシャフト ミット ベシュレンクテル ハフツング | 建設機械 |
JP2009006455A (ja) * | 2007-06-29 | 2009-01-15 | Komatsu Ntc Ltd | 工作機械 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010531740A (ja) * | 2007-07-02 | 2010-09-30 | ベテック ベルクバウ− ウント ハルトメタルテヒニーク カール−ハインツ ジモーン ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト | チゼル |
Also Published As
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US8099847B2 (en) | 2012-01-24 |
CN201304630Y (zh) | 2009-09-09 |
US9109444B2 (en) | 2015-08-18 |
RU2008126783A (ru) | 2010-01-10 |
US20120174366A1 (en) | 2012-07-12 |
EP2011961A2 (de) | 2009-01-07 |
US9765619B2 (en) | 2017-09-19 |
ZA200805688B (en) | 2009-10-28 |
US20090019679A1 (en) | 2009-01-22 |
DE202007010047U1 (de) | 2007-09-27 |
EP2011961A3 (de) | 2015-01-28 |
AU2008201921A1 (en) | 2009-01-22 |
JP4904314B2 (ja) | 2012-03-28 |
US20160032723A1 (en) | 2016-02-04 |
AU2008201921B2 (en) | 2010-11-04 |
RU2470155C2 (ru) | 2012-12-20 |
DE102007030640B3 (de) | 2008-10-16 |
CN101337345B (zh) | 2010-12-01 |
CN101337345A (zh) | 2009-01-07 |
EP2011961B1 (de) | 2017-05-31 |
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