JP2006341627A - 鉄道車両用先頭部構造 - Google Patents
鉄道車両用先頭部構造 Download PDFInfo
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- JP2006341627A JP2006341627A JP2005166373A JP2005166373A JP2006341627A JP 2006341627 A JP2006341627 A JP 2006341627A JP 2005166373 A JP2005166373 A JP 2005166373A JP 2005166373 A JP2005166373 A JP 2005166373A JP 2006341627 A JP2006341627 A JP 2006341627A
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- welding
- outer end
- blocks
- block
- rolling stock
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- 238000005096 rolling process Methods 0.000 title abstract 4
- 238000003466 welding Methods 0.000 claims abstract description 24
- 238000005520 cutting process Methods 0.000 claims abstract description 14
- 210000000988 bone and bone Anatomy 0.000 claims description 28
- 238000005304 joining Methods 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000002093 peripheral effect Effects 0.000 abstract description 4
- 238000003754 machining Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 238000005219 brazing Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
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- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
【解決手段】 複数の周方向骨部材21と複数の長手方向骨部材22との交差部23を溶接して形成した複数の骨組ブロック24を、各骨組ブロックの外端面同士を突き合わせて溶接することにより、鉄道車両用先頭部構体の骨組を形成する鉄道車両用先頭部構造において、前記骨組ブロック24の外端面に、前記周方向骨部材21と長手方向骨部材22との溶接時に発生した歪みを削正するための削り代27を突設する。
【選択図】 図1
Description
Claims (1)
- 複数の周方向骨部材と複数の長手方向骨部材との交差部を溶接して形成した複数の骨組ブロックを、各骨組ブロックの外端面同士を突き合わせて溶接することにより、鉄道車両用先頭部構体の骨組を形成する鉄道車両用先頭部構造において、前記骨組ブロックの外端面に、前記周方向骨部材と長手方向骨部材との溶接時に発生した歪みを削正するための削り代を突設したことを特徴とする鉄道車両用先頭部構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005166373A JP4234696B2 (ja) | 2005-06-07 | 2005-06-07 | 鉄道車両用先頭部構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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JP2005166373A JP4234696B2 (ja) | 2005-06-07 | 2005-06-07 | 鉄道車両用先頭部構造 |
Publications (2)
Publication Number | Publication Date |
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JP2006341627A true JP2006341627A (ja) | 2006-12-21 |
JP4234696B2 JP4234696B2 (ja) | 2009-03-04 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2005166373A Active JP4234696B2 (ja) | 2005-06-07 | 2005-06-07 | 鉄道車両用先頭部構造 |
Country Status (1)
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JP (1) | JP4234696B2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008207681A (ja) * | 2007-02-27 | 2008-09-11 | Nippon Sharyo Seizo Kaisha Ltd | 構造体の製作方法及び鉄道車両用構体 |
JP2010111296A (ja) * | 2008-11-07 | 2010-05-20 | Nippon Sharyo Seizo Kaisha Ltd | 鉄道車両用構体の製作方法 |
CN109625014A (zh) * | 2018-12-12 | 2019-04-16 | 中车青岛四方机车车辆股份有限公司 | 一种轨道车辆的车头结构 |
-
2005
- 2005-06-07 JP JP2005166373A patent/JP4234696B2/ja active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008207681A (ja) * | 2007-02-27 | 2008-09-11 | Nippon Sharyo Seizo Kaisha Ltd | 構造体の製作方法及び鉄道車両用構体 |
JP2010111296A (ja) * | 2008-11-07 | 2010-05-20 | Nippon Sharyo Seizo Kaisha Ltd | 鉄道車両用構体の製作方法 |
CN109625014A (zh) * | 2018-12-12 | 2019-04-16 | 中车青岛四方机车车辆股份有限公司 | 一种轨道车辆的车头结构 |
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Publication number | Publication date |
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JP4234696B2 (ja) | 2009-03-04 |
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