CN101410199A - 金属管端矫正设备及金属管端矫正方法 - Google Patents
金属管端矫正设备及金属管端矫正方法 Download PDFInfo
- Publication number
- CN101410199A CN101410199A CNA2007800111356A CN200780011135A CN101410199A CN 101410199 A CN101410199 A CN 101410199A CN A2007800111356 A CNA2007800111356 A CN A2007800111356A CN 200780011135 A CN200780011135 A CN 200780011135A CN 101410199 A CN101410199 A CN 101410199A
- Authority
- CN
- China
- Prior art keywords
- tapering
- metal tube
- pipe
- external diameter
- formula
- 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.)
- Granted
Links
- 238000004513 sizing Methods 0.000 title abstract 4
- 238000000034 method Methods 0.000 title description 13
- 239000002184 metal Substances 0.000 claims description 78
- 239000000729 antidote Substances 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000009751 slip forming Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 2
- 239000003129 oil well Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229940075522 antidotes Drugs 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/08—Tube expanders
- B21D39/20—Tube expanders with mandrels, e.g. expandable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
- B21D3/14—Recontouring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D41/00—Application of procedures in order to alter the diameter of tube ends
- B21D41/02—Enlarging
- B21D41/026—Enlarging by means of mandrels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Extraction Processes (AREA)
- Clamps And Clips (AREA)
Abstract
Description
Claims (3)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006088487A JP5050382B2 (ja) | 2006-03-28 | 2006-03-28 | 金属管端矯正方法 |
JP088487/2006 | 2006-03-28 | ||
PCT/JP2007/056679 WO2007114176A1 (ja) | 2006-03-28 | 2007-03-28 | 金属管端矯正設備および金属管端矯正方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101410199A true CN101410199A (zh) | 2009-04-15 |
CN101410199B CN101410199B (zh) | 2012-06-20 |
Family
ID=38563444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007800111356A Expired - Fee Related CN101410199B (zh) | 2006-03-28 | 2007-03-28 | 金属管端矫正设备及金属管端矫正方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7788957B2 (zh) |
EP (1) | EP2000227B1 (zh) |
JP (1) | JP5050382B2 (zh) |
CN (1) | CN101410199B (zh) |
CA (1) | CA2645932C (zh) |
MX (1) | MX2008012237A (zh) |
WO (1) | WO2007114176A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103370152A (zh) * | 2011-02-15 | 2013-10-23 | 新日铁住金株式会社 | 由高Cr不锈钢形成的无缝管的管端矫正方法 |
CN110560518A (zh) * | 2019-07-11 | 2019-12-13 | 西安成立航空制造有限公司 | 一种三维管路组件氩弧焊后校型工装 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5012304B2 (ja) * | 2007-08-10 | 2012-08-29 | 住友金属工業株式会社 | 冷間引抜加工用プラグ及び金属管の製造方法 |
DE102013206577A1 (de) * | 2013-04-12 | 2014-10-16 | Peri Gmbh | Verfahren zur Festigung und Kalibrierung eines Rohrabschnittes |
WO2016159932A1 (en) * | 2015-03-27 | 2016-10-06 | Cummins Inc. | Ovalized rotary forged fuel systems accumulator |
WO2017040512A1 (en) * | 2015-09-01 | 2017-03-09 | Belvac Production Machinery, Inc. | Method and apparatus for can expansion |
CN105268771A (zh) * | 2015-10-29 | 2016-01-27 | 西安航空动力股份有限公司 | 一种空心薄壁铸件的矫正装置及其矫正方法 |
US10052672B1 (en) * | 2017-05-03 | 2018-08-21 | Brian Boudwin | Copper pipe bending tool |
CN107583971A (zh) * | 2017-10-17 | 2018-01-16 | 柳州北斗星液压科技有限公司 | 一种可用于钢圈精整圆的装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4161112A (en) * | 1978-02-21 | 1979-07-17 | The Babcock & Wilcox Company | Tube drawing technique |
JPS6224827A (ja) * | 1985-07-25 | 1987-02-02 | Sumitomo Metal Ind Ltd | 拡管用マンドレル |
JPS63183738A (ja) * | 1987-01-26 | 1988-07-29 | Jidosha Kiki Co Ltd | 拡管用パンチ |
CN1030036A (zh) * | 1987-06-25 | 1989-01-04 | 卢成尧 | 改变无缝钢管内外径的热加工方法 |
JPH0929337A (ja) * | 1995-07-17 | 1997-02-04 | Nkk Corp | 金属管の形状矯正法 |
JP2001113329A (ja) | 1999-10-19 | 2001-04-24 | Sumitomo Metal Ind Ltd | 拡管加工用内面工具および鋼管の拡径加工方法 |
AU2003289244A1 (en) * | 2002-12-12 | 2004-06-30 | Sumitomo Metal Industries, Ltd. | Seamless metal tube producing method |
JP2004243368A (ja) * | 2003-02-13 | 2004-09-02 | Nippon Denshi Gijutsu Kk | 可搬式拡管装置 |
JP4000080B2 (ja) | 2003-03-10 | 2007-10-31 | 株式会社東芝 | 発熱体冷却装置、及びそれを有するパワーエレクトロニクス装置 |
CN100488658C (zh) * | 2004-09-21 | 2009-05-20 | 住友金属工业株式会社 | 插塞、用该插塞扩展金属管的内径的方法、制造金属管的方法以及金属管 |
-
2006
- 2006-03-28 JP JP2006088487A patent/JP5050382B2/ja active Active
-
2007
- 2007-03-28 EP EP07740117.2A patent/EP2000227B1/en not_active Ceased
- 2007-03-28 CA CA2645932A patent/CA2645932C/en not_active Expired - Fee Related
- 2007-03-28 CN CN2007800111356A patent/CN101410199B/zh not_active Expired - Fee Related
- 2007-03-28 MX MX2008012237A patent/MX2008012237A/es active IP Right Grant
- 2007-03-28 WO PCT/JP2007/056679 patent/WO2007114176A1/ja active Application Filing
-
2008
- 2008-09-26 US US12/232,925 patent/US7788957B2/en active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103370152A (zh) * | 2011-02-15 | 2013-10-23 | 新日铁住金株式会社 | 由高Cr不锈钢形成的无缝管的管端矫正方法 |
CN103370152B (zh) * | 2011-02-15 | 2015-11-25 | 新日铁住金株式会社 | 由高Cr不锈钢形成的无缝管的管端矫正方法 |
US9468967B2 (en) | 2011-02-15 | 2016-10-18 | Nippon Steel & Sumitomo Metal Corporation | Pipe end correction method of seamless pipe made of high CR stainless steel |
CN110560518A (zh) * | 2019-07-11 | 2019-12-13 | 西安成立航空制造有限公司 | 一种三维管路组件氩弧焊后校型工装 |
Also Published As
Publication number | Publication date |
---|---|
US20090038367A1 (en) | 2009-02-12 |
EP2000227A4 (en) | 2013-11-13 |
EP2000227B1 (en) | 2016-10-12 |
JP2007260719A (ja) | 2007-10-11 |
JP5050382B2 (ja) | 2012-10-17 |
CA2645932A1 (en) | 2007-10-11 |
CA2645932C (en) | 2011-01-04 |
EP2000227A9 (en) | 2009-04-08 |
MX2008012237A (es) | 2008-10-07 |
WO2007114176A1 (ja) | 2007-10-11 |
CN101410199B (zh) | 2012-06-20 |
EP2000227A2 (en) | 2008-12-10 |
US7788957B2 (en) | 2010-09-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NIPPON STEEL + SUMITOMO METAL CORPORATION Free format text: FORMER OWNER: CHUGAI SEIYAKU KABUSHIKI KAISHA Effective date: 20130426 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130426 Address after: Tokyo, Japan, Japan Patentee after: Nippon Steel Corporation Address before: Osaka Japan Patentee before: Sumitomo Metal Industries Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan, Japan Patentee after: Nippon Iron & Steel Corporation Address before: Tokyo, Japan, Japan Patentee before: Nippon Steel Corporation |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120620 Termination date: 20210328 |
|
CF01 | Termination of patent right due to non-payment of annual fee |