TWI297291B - Improved fence arrangement for a slide miter saw - Google Patents
Improved fence arrangement for a slide miter saw Download PDFInfo
- Publication number
- TWI297291B TWI297291B TW92127199A TW92127199A TWI297291B TW I297291 B TWI297291 B TW I297291B TW 92127199 A TW92127199 A TW 92127199A TW 92127199 A TW92127199 A TW 92127199A TW I297291 B TWI297291 B TW I297291B
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- TW
- Taiwan
- Prior art keywords
- saw
- baffle
- base
- assembly
- platform
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B27/00—Guide fences or stops for timber in saw mills or sawing machines; Measuring equipment thereon
- B27B27/04—Guide fences or stops for timber in saw mills or sawing machines; Measuring equipment thereon arranged perpendicularly to the plane of the saw blade
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/02—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock mounted on a carriage
- B23D45/021—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock mounted on a carriage with the saw blade mounted on a carriage
- B23D45/024—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock mounted on a carriage with the saw blade mounted on a carriage the saw blade being adjustable according to depth or angle of cut
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/04—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock carried by a pivoted lever
- B23D45/042—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock carried by a pivoted lever with the saw blade carried by a pivoted lever
- B23D45/044—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock carried by a pivoted lever with the saw blade carried by a pivoted lever the saw blade being adjustable according to angle of cut
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B27/00—Guide fences or stops for timber in saw mills or sawing machines; Measuring equipment thereon
- B27B27/08—Guide fences or stops for timber in saw mills or sawing machines; Measuring equipment thereon arranged adjustably, not limited to only one of the groups B27B27/02 - B27B27/06
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- 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
- Y10T83/00—Cutting
- Y10T83/04—Processes
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- 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
- Y10T83/00—Cutting
- Y10T83/748—With work immobilizer
- Y10T83/7593—Work-stop abutment
- Y10T83/7607—Normal to plane of cut
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- 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
- Y10T83/00—Cutting
- Y10T83/748—With work immobilizer
- Y10T83/7593—Work-stop abutment
- Y10T83/7607—Normal to plane of cut
- Y10T83/7613—Adjustable
- Y10T83/762—Angularly relative to plane of cut; e.g., miter
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- 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
- Y10T83/00—Cutting
- Y10T83/748—With work immobilizer
- Y10T83/7593—Work-stop abutment
- Y10T83/764—Retractable
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- 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
- Y10T83/00—Cutting
- Y10T83/748—With work immobilizer
- Y10T83/7593—Work-stop abutment
- Y10T83/7647—Adjustable
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- 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
- Y10T83/00—Cutting
- Y10T83/768—Rotatable disc tool pair or tool and carrier
- Y10T83/7684—With means to support work relative to tool[s]
- Y10T83/7693—Tool moved relative to work-support during cutting
- Y10T83/7697—Tool angularly adjustable relative to work-support
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- 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
- Y10T83/00—Cutting
- Y10T83/768—Rotatable disc tool pair or tool and carrier
- Y10T83/7684—With means to support work relative to tool[s]
- Y10T83/7722—Support and tool relatively adjustable
- Y10T83/7726—By movement of the tool
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- 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
- Y10T83/00—Cutting
- Y10T83/768—Rotatable disc tool pair or tool and carrier
- Y10T83/7755—Carrier for rotatable tool movable during cutting
- Y10T83/7763—Tool carrier reciprocable rectilinearly
- Y10T83/7768—With means to adjust path of reciprocation
- Y10T83/7772—Angular relative to previous path
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- 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
- Y10T83/00—Cutting
- Y10T83/768—Rotatable disc tool pair or tool and carrier
- Y10T83/7755—Carrier for rotatable tool movable during cutting
- Y10T83/7788—Tool carrier oscillated or rotated
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Sawing (AREA)
- Slide Fasteners (AREA)
- Percussive Tools And Related Accessories (AREA)
- Stringed Musical Instruments (AREA)
- Shovels (AREA)
- Scissors And Nippers (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Fencing (AREA)
Description
1297291 玖、發明說明: 本申請案主張來自2002年10月1曰提出、現在申請中之美 國臨時申請案第60/4 1 5,255號之優先權。 【發明所屬之技術領域】 本發明大致有關滑動斜錁機,且特別有關滑動斜鋸機用 之擋板裝置。 【先前技術】 於此技蟄中已熟知滑動斜鋸機,因它們提供超過非滑動 斜鋸機之延伸切割範圍。參考圖丨_2,典型之先前技藝滑動 斜銀機具有一基座U、一附著至該基座丨丨之可旋轉平台12 、及一鋸子組件,該鋸子組件包含一耳軸、一可繞著樞軸 旋轉地附著至耳軸16之樞軸支臂17A、一馬達20、一藉著該 馬達20所驅動之鋸片19、一用於遮蓋鋸片μ之上部之上鋸 片女王k jl 17、及一可繞著樞軸旋轉地附著至該上鋸片安 王私且17並用於遮蓋鋸片19之下部之下鋸片η。馬達2〇典 担if、附著至孩上銀片安全裝置17。 4⑺動斜鋸機典型亦具有一附著至該基座u之可移動擋 板組件20。可移動擋板組件20橫向地延伸越過平台12,而 件可足k及支撐抵住該擋板組件,用於在其上面施行 切」铋作。可移動擋板組件20包含一附著至基座11之固 =式擋板21及一連接至該固定式擋板21之移動式擋板22。 夕叻式擋板22典型係可滑動地附著至固定式擋板η。 此3⑺動斜鋸機具有一機構,其能夠讓該使用者水平 地…著a平台1 2移動該把鋸子組件。參考圖1,大多數滑動 H8140 1297291 斜鋸機藉著連接該鋸子組件至最少一導軌1 5而達成此移動 ,該導軌係可滑動地附著至一連接至該平台1 2之支撐外殼 14(例如看美國專利第6,067,885號)。 另一選擇是,至少一導軌1 5可能可滑動地連接至平台i 2 ,如圖2所示。然後支撐外殼14係固定式地附著至該導軌15 。此外,支撐外殼14係附著至耳轴1 6。例如看美國專利第 5,〇54,352 號。 另一裝置係揭露於美國專利第5,862,732號中,該專利在 此以引用的方式完全併入本文中,在此導轨丨5係固定式地 附著至平台12,且支撐外殼14(及該鋸子組件)沿著導轨15 滑動。 以此裝置,該使用者將向前拉該把鋸子組件、往下移動 該錄子組件、然後向後推該鋸子組件,用於切割該工件。 【發明内容】 按照本發明,使用一改.良之斜鋸機。該斜鋸機包含一基 座’平台’其可旋轉地附著至該基座;一 |居子組件,其 可移動於一前面位置及一後面位置之間,該鋸子組件包含 ’耳轴’一樞軸支臂,其可繞著樞軸旋轉地附著至該耳軸 ’一上蘇片安全裝置,其連接至該樞軸支臂;一馬達,其 附著土遠上録片安全裝置;及一鋸片,其藉著該馬達所驅 支揮外设’其連接至該平台及該蘇子組件之一;至 少導軌’其可滑動地連接至該平台及該支撐外殼之一: 及一擒板組件,其附著至該基座,該擋板組件包含一固定 式擒板’其固定地附著至該基座;一移動式擋板,其可移 88140 1297291 動地連接至該固定式擋板,該可移動擔板界定第一支撐平 面,且一輔助擋板設置在該固定式擒板及該移動式擔板之 至少一個後方,該輔助擋板界定大致上平行於該第一支撐 平面之第二支撐平面。 本發明之額外特色及利益係敘述、及將由所附圖面及下 文之詳細敘述變得明顯。 【實施方式】 現在芩考所附圖面敘述本發明,其中類似數字標以類似 零件。本發明能設置在任何滑動斜鋸機上,諸如美國專利 第❹石了別“別以^或”^切虎中所揭示及/或顯示在 圖1-2中之滑動斜据機。美國專利第6,〇67,8§5、5,862,732 或5,054,352號之教導在此以引用的方式完全併入本文中。 參考圖1 -3,該滑動斜鋸機丨〇亦可具有一附著至該基座} 1 之可移動擋板組件20。可移動擋板組件2〇最好橫向地延伸 越過平台12,而一工件可定位及支撐抵住該擋板組件,甩 於在其上面施行一切割操作。可移動擋板組件2〇包含一附 著主基座111固定式擋板21,及一連接至該固定式擋板21 之移動式擋板22。移動式擋板22最好係可滑動地附著至固 定式擋板21。熟諳此技藝者可參考美國專利第5,297,463及 5,943,9:>1彳虎’匕們在此以引用的方式充全併入本文中。 移動式擋板22及/或固定式擋板21界定一用於支撐工件 之擋板平面FP。固定式擋板2 1及移動式擋板22最好係大致 上共平面。擋板平面F P最好大致上係垂直的。 此外,基座1 1及/或平台1 2界定一用於支撐該工件之水平 S8140 -8 - 1297291 面HP。基座1 1及平台丨2大致上最好係共平面… 固定式擋板21可具有上表面2iS,其二者最好大致上共平 面。上表面21S最好係平行於該水平面Hp。 其有利的疋在固足式擋板2 1及/或可移動擋板2 2之後方 提供輔助擋板23。輔助擋板23最好具有一大致上垂直及/或 大致上平行於擋板平面FP之表面23s。 以此I置,该使用者能移去移動式擋板22及在基座1丨及/ 或平台12上設置一墊塊24,如圖4所示。墊塊24最好具有與 固足式擋板21相同之高度。然後一工件…能放在固定式擋 板21及墊塊24上。工件w亦可放置抵住輔助擋板23。 此一装置可有效地增加該切割能力,而不須額外之鋸子 組件行程及/或較長之導軌15。如圖4所示,該滑動斜鋸機 10之切割能力典型係距離CC,這是擋板平面Fp及鋸片19與 平台1 2在該鋸片之最前面位置(位置丨9F)間之交叉點間之 距離。 藉著在平台12及/或基座11上放置一墊塊24及將該工件w 设置在墊塊24及固定式擋板21上,該工件w係升高至水平 面HP之上。這有效地增加該切割能力,因為該鋸片19現在 可在一點19P切割,此點係比該鋸片19及平台12之交又點更 运離该擔板平面FP。 該切割能力亦增加,因為部份工件w係設置在擋板平面 FP炙後方。最好設置表面23S,以當該鋸片19係設置在其行 私(仫置1 9R)<最後位置時,藉著確保仍然能夠完全切割一 工件W而使切割能力最大化。 8S140 1297291 警如,於十二吋滑動斜鋸機中,切割距離cc可為大勺μ 吋。假如固定式擋板2;[及墊塊之高度係大約15吋,14 -tL 23S係設置在該擋板平面Fp之後方大約丨65吋處,用於該 同十二叶斜鋸機子之最終切剖能力cc,將係大約ι 6 $吁相 熟諳此技藝者可認知對在此所揭露機制之其他附 另:卜選^而’所有這些附加物及/或修改係 本 發明S同寺項。 令 【圖式簡單說明】 所附圖面說明根據本發明原 施例,且其中: 理之實際應用之較佳 具體實 圖1係第一滑動斜鋸機之一側視圖; 圖2係第二滑動斜銀機之一側視圖; 圖3係根據本發明擂板裝置之一侧視圖 圖4係一具有圖3擋板裝置之滑動斜鋸機 【圖式代表符號說明】 :及 之局部側視圖。 10 滑動斜鋸機 11 基座 12 可旋轉平台 14 支撐外殼 15 導軌 16 耳軸 17 上鋸片安全裝置 17A 框轴支臂 18 下鋸片 S8I40 -10- 1297291 19 鋸片 19P 點 20 馬達 21 固定式擋板 21S 上表面 22 移動式擋板 23 輔助擋板 23S 表面 24 墊塊 CC 切割距離 CCf 切割能力 FP 擋板平面 W 工件 88140
Claims (1)
1297291 抬^、中請專利範圍· 1 /種錄子,其包含: 一基座; 一銀子組件’其連接至該基座,該鋸子組件包含一框 軸支臂、一連接至該樞軸支臂之上鋸片安全裝置、一附 著至該上録片安全裝置之馬達、及一藉著該馬達所驅動 之鋸片;及 一擋板組件,其附著至該基座,該擋板組件包含一固 定地附著至該基座之固定式擋板、一可移動地連接至該 固定式擋板之移動式擋板、及一設置在該固定式擋板及 遠和動式擋板之至少一個後方之輔助擋板,該可移動擋 板界定第一支撐平面,且該輔助擋板界定大致上平行於 該第一支撐平面之第二支撐平面。 2.如申請專利範圍第1項之鋸子,尚包含一可旋轉地附著 至該基座之平台。 3 .如申凊專利範圍第2項之鋸子,其中該锯子组件係以可 樞轉方式連接至該平台。 4 如申請專利範圍第2項之鋸子,進一步包含連接至該平 台及該鋸子組件之一之支撐外殼,及可滑動地連接至該 平台及該支撐外殼之一之至少一導軌。 ^如申請專利範圍第4項之鋸子,其中該鋸子組件進一步 包含一設置在該至少一導執上之耳軸,該樞軸支臂係以 可樞轴方式連接至該耳軸。 6.如中請專利範圍第1項之鋸子,其中該固定式擋板具有 ^140 1297291 一支撐表面。 7.如申請專利範圍第6項之鋸子,其中該支撐表面大致上 係平行於該基座之一上表面。 8·如申請專利範圍第6項之鋸子,其中該支撐表面係大致 上垂直於該第一支撐平面。 9.如申W專利範圍第1項之鋸子,其中該固定式擋板具有 一大致上與該第一支撐平面共平面之表面。 10_ —種用於切割工件之方法,其包含: 提供一鋸子,其包含一基座、一連接至該基座之鋸子 組件、及一附著至該基座之擋板組件,該銀子組件包含 一樞軸支臂、一連接至該樞軸支臂之上鋸片安全裝置、 一附著至該上鋸片安全裝置之馬達、及一藉著該馬達所 驅動之鋸片,且該擋板組件包含一固定地附著至該基座 (固疋式擋板、一可移動地連接至該固定式擋板之移動 式擋板、及一設置在該固定式擋板及該移動式擋板之至 少一個後方之輔助擋板,該可移動擋板界定第一支撐平 面,且該輔助擋板界定大致上平行於該第一支撐平面之 弟一支撐平面; 由該固定式擋板移去該可移動擋板; 將該工件設置在該固定式擋板上及抵住該辅助擋板 ;及 向下繞著樞軸旋轉該鋸子組件。 11.如申請專利範圍第1〇項之方法,進一步包含在該基座上 k供一塾塊並使I塊抵住該固定式擋板之步驟。 88140 1297291 12.如申請專利範圍第10項之方法,其中該鋸子進一步包含 一可旋轉地附著至該基座之平台。 1 3 .如申請專利範圍第12項之方法,其中該鋸子組件係以可 樞轉方式附著至該平台。 14. 如申請專利範圍第12項之方法,其中該鋸子進一步包含 連接至該平台及該鋸子組件之一之支撐外殼,及可滑動 地連接至該平台及該支撐外殼之一之至少一導軌。 15. 如申請專利範圍第14項之方法,其中該鋸子組件進一步 包含一設置在該至少一導軌上之耳軸,該樞軸支臂係可 繞著樞軸旋轉地附著至該耳軸。 16. 如申請專利範圍第10項之方法,其中該固定式擋板具有 一支撐表面。 88140
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EP1405703A1 (en) | 2004-04-07 |
US20040103768A1 (en) | 2004-06-03 |
DK1405703T3 (da) | 2005-06-06 |
EP1405703B1 (en) | 2005-03-30 |
TW200420374A (en) | 2004-10-16 |
US7819044B2 (en) | 2010-10-26 |
CN1496771A (zh) | 2004-05-19 |
ATE291996T1 (de) | 2005-04-15 |
NO326128B1 (no) | 2008-09-29 |
CN100379512C (zh) | 2008-04-09 |
DE60300449D1 (de) | 2005-05-04 |
NO20034373D0 (no) | 2003-09-30 |
DE60300449T2 (de) | 2006-02-09 |
PT1405703E (pt) | 2005-06-30 |
NO20034373L (no) | 2004-04-02 |
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