JP5463272B2 - 穴あけ工具 - Google Patents
穴あけ工具 Download PDFInfo
- Publication number
- JP5463272B2 JP5463272B2 JP2010271457A JP2010271457A JP5463272B2 JP 5463272 B2 JP5463272 B2 JP 5463272B2 JP 2010271457 A JP2010271457 A JP 2010271457A JP 2010271457 A JP2010271457 A JP 2010271457A JP 5463272 B2 JP5463272 B2 JP 5463272B2
- Authority
- JP
- Japan
- Prior art keywords
- head
- support element
- drilling tool
- punch
- puncher
- 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.)
- Active
Links
- 238000005553 drilling Methods 0.000 title claims description 41
- 238000005452 bending Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000002401 inhibitory effect Effects 0.000 claims 1
- 230000008878 coupling Effects 0.000 abstract description 10
- 238000010168 coupling process Methods 0.000 abstract description 10
- 238000005859 coupling reaction Methods 0.000 abstract description 10
- 239000002826 coolant Substances 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000003801 milling Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/02—Twist drills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2250/00—Compensating adverse effects during turning, boring or drilling
- B23B2250/12—Cooling and lubrication
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2251/00—Details of tools for drilling machines
- B23B2251/02—Connections between shanks and removable cutting heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2251/00—Details of tools for drilling machines
- B23B2251/50—Drilling tools comprising cutting inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2251/00—Details of tools for drilling machines
- B23B2251/70—Drills with vibration suppressing means
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S408/00—Cutting by use of rotating axially moving tool
- Y10S408/713—Tool having detachable cutting edge
-
- 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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/78—Tool of specific diverse material
-
- 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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/89—Tool or Tool with support
- Y10T408/892—Tool or Tool with support with work-engaging structure detachable from cutting edge
-
- 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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/89—Tool or Tool with support
- Y10T408/907—Tool or Tool with support including detailed shank
-
- 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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/89—Tool or Tool with support
- Y10T408/909—Having peripherally spaced cutting edges
-
- 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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/89—Tool or Tool with support
- Y10T408/909—Having peripherally spaced cutting edges
- Y10T408/9095—Having peripherally spaced cutting edges with axially extending relief channel
- Y10T408/9097—Spiral channel
-
- 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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/89—Tool or Tool with support
- Y10T408/909—Having peripherally spaced cutting edges
- Y10T408/9098—Having peripherally spaced cutting edges with means to retain Tool to support
- Y10T408/90993—Screw driven means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling Tools (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Drilling And Boring (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
Description
4 穴あけ器ヘッド
6 穴あけ器本体
8 中心軸
10 穴あけ器点
12 切削先端
14 排出開口部
15 溝
16 締付ねじ
18 ドライバピン
20 受入ポケット
22、22’ 冷却剤ボア
24、24’ 締付ボア
26 冷却剤通路
28 外側支持面
30 ドライバ面
32 補償要素
34 締付シャンク
36 シャンクレセプタクル
38 無頭止めねじ
40 工具
42 貫通孔
44 レセプタクル
46 棒先
48 締付ピン
50 受入開口部
52 締付要素
54 凹部
62 切削側
65 冷却剤通路
66 締結手段
67 ヘッド継手側
70 シャンク継手側
72 心出しボア
73 フランク
75 支持要素
76 貫通開口部
77 凹部
78 環状領域
79 一体形成部分
81 案内要素
82 ばねスロット
83 横方向
r1、r2 曲率半径
α 回転角度
Claims (8)
- 穴あけ器本体(6)と前記穴あけ器本体(6)に結合することができる穴あけ器ヘッド(4)とから構成される、穴あけ工具であって、
前記穴あけ器本体(6)と前記穴あけ器ヘッド(4)との間に支持要素(75)が配置され、
摺動部分を形成するために、前記支持要素(75)が、前記穴あけ器本体(6)および前記穴あけ器ヘッド(4)の側面を越えて突出する環状領域(78)を有することを特徴とする、穴あけ工具。 - 前記支持要素(75)が、穴あけ器本体(6)および穴あけ器ヘッド(4)の各々の
前記支持要素(75)と当たる面である端面に対して面平行なディスクを備えることを特徴とする、請求項1に記載の穴あけ工具。 - 前記支持要素(75)は、前記穴あけ器本体(6)の側面または前記穴あけ器ヘッド(4)の側面の一方、あるいは前記穴あけ器本体(6)の前記側面及び前記穴あけ器ヘッド(4)の前記側面の両方に部分的に重なるリング状一体形成部分(79)を有する、ことを特徴とする、請求項2に記載の穴あけ工具。
- 前記ディスクが、継手領域を有し、前記継手領域において前記穴あけ器本体(6)および前記穴あけ器ヘッド(4)の端部のための受入ボウルを形成することを特徴とする、請求項2に記載の穴あけ工具。
- 前記穴あけ器本体(6)および前記穴あけ器ヘッド(4)各々には、溝(15)が形成され、
前記支持要素(75)には、前記溝(15)に対応する凹部(77)が形成されることを特徴とする、請求項1〜4のいずれか一項に記載の穴あけ工具。 - 前記穴あけ工具を案内するために、前記リング状一体形成部分(79)の外周面上に案内要素(81)が形成されることを特徴とする、請求項3に記載の穴あけ工具。
- 前記リング状一体形成部分(79)の前記外周面上に摩耗抑制要素が形成されることを特徴とする、請求項3に記載の穴あけ工具。
- 前記リング状一体形成部分(79)が曲げばねとして構成されることを特徴とする、請求項3に記載の穴あけ工具。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008017540A DE102008017540A1 (de) | 2008-04-03 | 2008-04-03 | Drehwerkzeug, insbesondere Bohrwerkzeug |
DE102008017540.4 | 2008-04-03 | ||
DE102008027159.4 | 2008-06-06 | ||
DE200810027159 DE102008027159A1 (de) | 2008-06-06 | 2008-06-06 | Mehrteiliges Bohrwerkzeug |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011502292A Division JP5470366B2 (ja) | 2008-04-03 | 2009-04-02 | 回転工具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011136415A JP2011136415A (ja) | 2011-07-14 |
JP5463272B2 true JP5463272B2 (ja) | 2014-04-09 |
Family
ID=40897418
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011502292A Active JP5470366B2 (ja) | 2008-04-03 | 2009-04-02 | 回転工具 |
JP2010271457A Active JP5463272B2 (ja) | 2008-04-03 | 2010-12-06 | 穴あけ工具 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011502292A Active JP5470366B2 (ja) | 2008-04-03 | 2009-04-02 | 回転工具 |
Country Status (13)
Country | Link |
---|---|
US (1) | US9079255B2 (ja) |
EP (2) | EP2316600B1 (ja) |
JP (2) | JP5470366B2 (ja) |
KR (2) | KR101255670B1 (ja) |
CN (2) | CN101980812B (ja) |
AT (1) | ATE547196T1 (ja) |
AU (1) | AU2009231230A1 (ja) |
BR (1) | BRPI0906543A2 (ja) |
CA (1) | CA2720402A1 (ja) |
MX (1) | MX2010010754A (ja) |
RU (2) | RU2490098C2 (ja) |
WO (1) | WO2009121595A2 (ja) |
ZA (2) | ZA201006858B (ja) |
Families Citing this family (31)
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DE102006012382A1 (de) * | 2006-03-17 | 2007-09-20 | Kennametal Inc. | Drehwerkzeug, insbesondere Bohrwerkzeug sowie Werkzeugkopf für ein Drehwerkzeug |
SE533855C2 (sv) | 2009-06-23 | 2011-02-08 | Sandvik Intellectual Property | Roterbart verktyg för spånavskiljande bearbetning samt löstopp och grundkropp härför |
SE534648C2 (sv) * | 2010-03-26 | 2011-11-08 | Sandvik Intellectual Property | Roterbart verktyg för spånavskiljande bearbetning samt löstopp och grundkropp härför |
DE102012200690B4 (de) * | 2012-01-18 | 2021-06-17 | Kennametal Inc. | Rotationswerkzeug sowie Schneidkopf für ein solches Rotationswerkzeug |
BR112014029244B8 (pt) * | 2012-05-29 | 2020-07-07 | Tungaloy Corp | dispositivo de acoplamento, e, ferramenta de corte |
JP5926877B2 (ja) * | 2013-01-29 | 2016-05-25 | オーエスジー株式会社 | ドリル |
US9498829B2 (en) * | 2013-03-06 | 2016-11-22 | Allied Machine & Engineering Corp. | Drilling system for deep holes |
WO2014155527A1 (ja) * | 2013-03-26 | 2014-10-02 | オーエスジー株式会社 | 切削液供給穴付3枚刃ドリル |
DE102013205889B3 (de) | 2013-04-03 | 2014-05-28 | Kennametal Inc. | Kupplungsteil, insbesondere Schneidkopf für ein Rotationswerkzeug sowie ein derartiges Rotationswerkzeug |
DE102013209371B4 (de) * | 2013-05-21 | 2021-04-29 | Kennametal Inc. | Kupplungsteil, insbesondere Schneidkopf für ein Rotationswerkzeug sowie hierzu komplementäres Kupplungsteil und Rotationswerkzeug |
DE102013220884B4 (de) | 2013-10-15 | 2022-02-17 | Kennametal Inc. | Modulares Trägerwerkzeug sowie Werkzeugkopf |
DE102014206796B4 (de) | 2014-04-08 | 2020-10-15 | Kennametal Inc. | Rotationswerkzeug, insbesondere Bohrer sowie Schneidkopf für ein solches Rotationswerkzeug |
CN104625127B (zh) * | 2014-12-25 | 2017-03-08 | 厦门天机自动化有限公司 | 一种车床用摆动式可调自定心小孔、深孔镗刀 |
DE102015211744B4 (de) | 2015-06-24 | 2023-07-20 | Kennametal Inc. | Rotationswerkzeug, insbesondere Bohrer, und Schneidkopf für ein solches Rotationswerkzeug |
USD798922S1 (en) | 2015-10-07 | 2017-10-03 | Kennametal Inc. | Cutting head for rotary drill |
US10071430B2 (en) | 2015-10-07 | 2018-09-11 | Kennametal Inc. | Cutting head, rotary tool and support for the rotary tool and for the accommodation of the cutting head |
USD798921S1 (en) | 2015-10-07 | 2017-10-03 | Kennametal Inc. | Cutting head for modular drill |
US9937567B2 (en) | 2015-10-07 | 2018-04-10 | Kennametal Inc. | Modular drill |
JP6848160B2 (ja) * | 2016-05-19 | 2021-03-24 | 住友電工ハードメタル株式会社 | 切削工具 |
US10967441B2 (en) * | 2017-03-23 | 2021-04-06 | Allied Machine & Engineering Corporation | Drilling system and modular drilling head for deep hole drilling |
DE102017205166B4 (de) | 2017-03-27 | 2021-12-09 | Kennametal Inc. | Modulares Rotationswerkzeug und modulares Werkzeugsystem |
DE102017212054B4 (de) | 2017-07-13 | 2019-02-21 | Kennametal Inc. | Verfahren zur Herstellung eines Schneidkopfes sowie Schneidkopf |
US10799958B2 (en) | 2017-08-21 | 2020-10-13 | Kennametal Inc. | Modular rotary cutting tool |
US10569346B2 (en) * | 2017-11-02 | 2020-02-25 | Iscar, Ltd. | Cutting head and rotary cutting tool having same releasably clamped to a shank via a locating pin |
US11191622B2 (en) | 2018-01-03 | 2021-12-07 | Charles Buist, DMD, PA | Method and apparatus for surgically placing a dental implant |
US10631895B2 (en) | 2018-05-17 | 2020-04-28 | Charles Buist, DMD, PA | Dental cutting tool |
CN112077370B (zh) | 2019-06-13 | 2024-10-01 | 肯纳金属印度有限公司 | 可转位钻头刀片 |
WO2021029209A1 (ja) * | 2019-08-09 | 2021-02-18 | 株式会社Moldino | ヘッド交換式切削工具、切削ヘッド、および工具本体 |
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CN112705759A (zh) * | 2020-12-21 | 2021-04-27 | 绵阳市绵工工具有限公司 | 分体式钻具 |
CN115971528B (zh) * | 2023-02-28 | 2023-10-03 | 徐州巴特工程机械股份有限公司 | 一种大型回转件打孔装置 |
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SE461024B (sv) * | 1988-06-23 | 1989-12-18 | Sandvik Ab | Borr |
JP2963736B2 (ja) * | 1990-07-17 | 1999-10-18 | 東芝タンガロイ株式会社 | 穴あけ工具 |
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IL120948A0 (en) * | 1997-05-29 | 1997-09-30 | Iscar Ltd | Cutting tool assembly |
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SE523205C2 (sv) * | 2001-06-06 | 2004-04-06 | Sandvik Ab | Roterbart verktyg med utbytbar skärspets vid verktygets spånavverkande fria ände |
DE10161823A1 (de) * | 2001-12-15 | 2003-06-26 | Tigra Hartstoff Gmbh | Zylinderkopfbohrer oder ähnliches Werkzeug mit Hartmetallschneiden |
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IL181296A0 (en) * | 2007-02-12 | 2007-07-04 | Iscar Ltd | Tool with releasably mounted self-clamping cutting head |
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-
2009
- 2009-04-02 AU AU2009231230A patent/AU2009231230A1/en not_active Abandoned
- 2009-04-02 CN CN2009801112497A patent/CN101980812B/zh active Active
- 2009-04-02 EP EP20100009426 patent/EP2316600B1/de active Active
- 2009-04-02 MX MX2010010754A patent/MX2010010754A/es unknown
- 2009-04-02 JP JP2011502292A patent/JP5470366B2/ja active Active
- 2009-04-02 CN CN201010561034XA patent/CN102049535B/zh active Active
- 2009-04-02 WO PCT/EP2009/002405 patent/WO2009121595A2/de active Application Filing
- 2009-04-02 EP EP20090728145 patent/EP2274125B1/de active Active
- 2009-04-02 KR KR1020107024673A patent/KR101255670B1/ko not_active IP Right Cessation
- 2009-04-02 RU RU2010144973/02A patent/RU2490098C2/ru not_active IP Right Cessation
- 2009-04-02 US US12/933,896 patent/US9079255B2/en active Active
- 2009-04-02 KR KR1020107026276A patent/KR101255567B1/ko not_active IP Right Cessation
- 2009-04-02 CA CA 2720402 patent/CA2720402A1/en not_active Abandoned
- 2009-04-02 AT AT09728145T patent/ATE547196T1/de active
- 2009-04-02 BR BRPI0906543-1A patent/BRPI0906543A2/pt not_active IP Right Cessation
-
2010
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- 2010-12-06 JP JP2010271457A patent/JP5463272B2/ja active Active
- 2010-12-21 RU RU2010152370/02A patent/RU2463132C2/ru not_active IP Right Cessation
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Also Published As
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KR20110002100A (ko) | 2011-01-06 |
RU2490098C2 (ru) | 2013-08-20 |
EP2316600A1 (de) | 2011-05-04 |
EP2316600B1 (de) | 2013-08-14 |
ZA201006858B (en) | 2012-03-28 |
CN102049535B (zh) | 2013-07-31 |
RU2010144973A (ru) | 2012-05-10 |
JP2011136415A (ja) | 2011-07-14 |
JP2011516282A (ja) | 2011-05-26 |
CN101980812A (zh) | 2011-02-23 |
US9079255B2 (en) | 2015-07-14 |
BRPI0906543A2 (pt) | 2015-07-07 |
ZA201100781B (en) | 2012-10-31 |
EP2274125A2 (de) | 2011-01-19 |
ATE547196T1 (de) | 2012-03-15 |
WO2009121595A2 (de) | 2009-10-08 |
CN102049535A (zh) | 2011-05-11 |
JP5470366B2 (ja) | 2014-04-16 |
KR101255567B1 (ko) | 2013-04-23 |
US20110097168A1 (en) | 2011-04-28 |
AU2009231230A1 (en) | 2009-10-08 |
EP2274125B1 (de) | 2012-02-29 |
CN101980812B (zh) | 2013-11-13 |
WO2009121595A3 (de) | 2010-03-18 |
RU2463132C2 (ru) | 2012-10-10 |
RU2010152370A (ru) | 2012-06-27 |
KR101255670B1 (ko) | 2013-04-17 |
KR20110005252A (ko) | 2011-01-17 |
MX2010010754A (es) | 2010-11-12 |
CA2720402A1 (en) | 2009-10-08 |
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