DE102011110938A1 - Verfahren und Vorrichtung zum Herstellen kalt gepilgerter Rohre - Google Patents
Verfahren und Vorrichtung zum Herstellen kalt gepilgerter Rohre Download PDFInfo
- Publication number
- DE102011110938A1 DE102011110938A1 DE102011110938A DE102011110938A DE102011110938A1 DE 102011110938 A1 DE102011110938 A1 DE 102011110938A1 DE 102011110938 A DE102011110938 A DE 102011110938A DE 102011110938 A DE102011110938 A DE 102011110938A DE 102011110938 A1 DE102011110938 A1 DE 102011110938A1
- Authority
- DE
- Germany
- Prior art keywords
- contraption
- measuring device
- tube
- rolling
- position adjustment
- 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.)
- Ceased
Links
- 238000000034 method Methods 0.000 title claims abstract description 38
- 238000005096 rolling process Methods 0.000 claims abstract description 71
- 238000005259 measurement Methods 0.000 claims abstract description 17
- 239000012530 fluid Substances 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000033001 locomotion Effects 0.000 description 8
- 238000012937 correction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000004020 conductor Substances 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000009351 contact transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B21/00—Pilgrim-step tube-rolling, i.e. pilger mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
- B21B38/04—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring thickness, width, diameter or other transverse dimensions of the product
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011110938A DE102011110938A1 (de) | 2011-08-17 | 2011-08-17 | Verfahren und Vorrichtung zum Herstellen kalt gepilgerter Rohre |
EP12004944A EP2559497A2 (de) | 2011-08-17 | 2012-07-04 | Verfahren und Vorrichtung zum Herstellen kalt gepilgerter Rohre |
CA2783441A CA2783441A1 (en) | 2011-08-17 | 2012-07-20 | Method and apparatus for making cold-pilger-rolled tubes |
RU2012135288/02A RU2507015C1 (ru) | 2011-08-17 | 2012-08-16 | Способ и устройство для изготовления труб посредством холодного пильгерования |
US13/587,114 US20130042660A1 (en) | 2011-08-17 | 2012-08-16 | Method and apparatus for making cold-pilger-rolled pipe |
JP2012180749A JP2013039620A (ja) | 2011-08-17 | 2012-08-17 | コールドピルガー圧延管を製造する方法及び装置 |
CN2012102939903A CN102950151A (zh) | 2011-08-17 | 2012-08-17 | 用于制造皮尔格冷轧管的方法和装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011110938A DE102011110938A1 (de) | 2011-08-17 | 2011-08-17 | Verfahren und Vorrichtung zum Herstellen kalt gepilgerter Rohre |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102011110938A1 true DE102011110938A1 (de) | 2013-02-21 |
Family
ID=46465006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102011110938A Ceased DE102011110938A1 (de) | 2011-08-17 | 2011-08-17 | Verfahren und Vorrichtung zum Herstellen kalt gepilgerter Rohre |
Country Status (7)
Country | Link |
---|---|
US (1) | US20130042660A1 (ru) |
EP (1) | EP2559497A2 (ru) |
JP (1) | JP2013039620A (ru) |
CN (1) | CN102950151A (ru) |
CA (1) | CA2783441A1 (ru) |
DE (1) | DE102011110938A1 (ru) |
RU (1) | RU2507015C1 (ru) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013109218A1 (de) * | 2013-08-26 | 2015-02-26 | Sandvik Materials Technology Deutschland Gmbh | Kaltpilgerwalzanlage und Verfahren zum Umformen einer Luppe zu einem Rohr |
KR101640221B1 (ko) * | 2014-04-21 | 2016-07-29 | 칼텍(주) | 링 압연 장치용 공작물 외경 측정 장치 |
KR101552514B1 (ko) | 2014-04-25 | 2015-09-14 | 한전원자력연료 주식회사 | 냉간 필거 압연기의 필거 다이 조립체의 갭 조절장치 |
EP3368616A4 (en) * | 2015-10-29 | 2019-03-13 | Electric Power Research Institute, Inc. | METHODS FOR CREATING A ZINC-METAL OXIDE LAYER IN METALLIC ELEMENTS FOR CORROSION RESISTANCE |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5284124A (en) * | 1976-01-06 | 1977-07-13 | Mitsubishi Heavy Ind Ltd | Mold manufacturing process |
JPS5419455A (en) * | 1977-07-15 | 1979-02-14 | Nippon Steel Corp | Pilger rolling control apparatus |
DE2824217A1 (de) * | 1978-06-02 | 1979-12-06 | Schloemann Siemag Ag | Richtmaschine fuer bleche und baender |
SU917878A1 (ru) * | 1980-09-05 | 1982-04-07 | Челябинский Трубопрокатный Завод | Валок дл пилигримовой прокатки труб |
JPS591015A (ja) * | 1982-06-28 | 1984-01-06 | Toshiba Corp | 圧延制御装置 |
US4562713A (en) * | 1983-12-14 | 1986-01-07 | Sumitomo Metal Industries, Ltd. | Cold pilger mill |
JPS60177907A (ja) * | 1984-02-27 | 1985-09-11 | Hitachi Ltd | 継目無管の圧延方法 |
US4674312A (en) * | 1985-01-18 | 1987-06-23 | Westinghouse Electric Corp. | Pilgering apparatus |
JPH0224481Y2 (ru) * | 1985-03-29 | 1990-07-05 | ||
US4978223A (en) * | 1989-03-08 | 1990-12-18 | Westinghouse Electric Corp. | Determination of dimensions of tubes |
CN2084397U (zh) * | 1990-10-16 | 1991-09-11 | 青岛建筑工程学院 | 轧辊整体静压支承整体压下冷轧机机座 |
US5418456A (en) * | 1992-06-17 | 1995-05-23 | Westinghouse Electric Corporation | Monitoring pilger forming operation by sensing periodic lateral displacement of workpiece |
US5563808A (en) * | 1993-05-03 | 1996-10-08 | General Electric Company | Pilger mill mandrel measuring device |
JP2000283729A (ja) * | 1999-03-30 | 2000-10-13 | Nisshin Steel Co Ltd | 走行中の管体又は棒体の外径測定方法及び装置 |
JP2003048005A (ja) * | 2001-08-02 | 2003-02-18 | Mitsubishi Heavy Ind Ltd | 圧延機及びその運転方法 |
CA2519093C (en) * | 2003-03-14 | 2009-04-28 | Sumitomo Metal Industries, Ltd. | Method and apparatus for producing pipe, wall thickness variation-obtaining device, and computer program |
US7937978B2 (en) * | 2005-03-31 | 2011-05-10 | Sumitomo Metal Industries, Ltd. | Elongation rolling control method |
WO2007015484A1 (ja) * | 2005-08-02 | 2007-02-08 | Sumitomo Metal Industries, Ltd. | 管のきず検出装置及び方法 |
CN102548676B (zh) * | 2009-09-29 | 2014-07-30 | 新日铁住金株式会社 | 多辊式芯棒式无缝管轧机及无缝管的制造方法 |
-
2011
- 2011-08-17 DE DE102011110938A patent/DE102011110938A1/de not_active Ceased
-
2012
- 2012-07-04 EP EP12004944A patent/EP2559497A2/de not_active Withdrawn
- 2012-07-20 CA CA2783441A patent/CA2783441A1/en not_active Abandoned
- 2012-08-16 US US13/587,114 patent/US20130042660A1/en not_active Abandoned
- 2012-08-16 RU RU2012135288/02A patent/RU2507015C1/ru not_active IP Right Cessation
- 2012-08-17 JP JP2012180749A patent/JP2013039620A/ja active Pending
- 2012-08-17 CN CN2012102939903A patent/CN102950151A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
US20130042660A1 (en) | 2013-02-21 |
JP2013039620A (ja) | 2013-02-28 |
CN102950151A (zh) | 2013-03-06 |
EP2559497A2 (de) | 2013-02-20 |
CA2783441A1 (en) | 2013-02-17 |
RU2507015C1 (ru) | 2014-02-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R012 | Request for examination validly filed | ||
R016 | Response to examination communication | ||
R002 | Refusal decision in examination/registration proceedings | ||
R003 | Refusal decision now final | ||
R003 | Refusal decision now final |
Effective date: 20141028 |