PL392275A1 - Sposób obciskania obrotowego wyrobów drążonych metodą walcowania poprzecznego - Google Patents
Sposób obciskania obrotowego wyrobów drążonych metodą walcowania poprzecznegoInfo
- Publication number
- PL392275A1 PL392275A1 PL392275A PL39227510A PL392275A1 PL 392275 A1 PL392275 A1 PL 392275A1 PL 392275 A PL392275 A PL 392275A PL 39227510 A PL39227510 A PL 39227510A PL 392275 A1 PL392275 A1 PL 392275A1
- Authority
- PL
- Poland
- Prior art keywords
- transverse rolling
- hollow products
- necking
- rotary
- rotary necking
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H1/00—Making articles shaped as bodies of revolution
- B21H1/18—Making articles shaped as bodies of revolution cylinders, e.g. rolled transversely cross-rolling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL392275A PL216310B1 (pl) | 2010-08-30 | 2010-08-30 | Sposób obciskania obrotowego wyrobów drążonych metodą walcowania poprzecznego |
EP20110461502 EP2422896B1 (en) | 2010-08-30 | 2011-01-03 | Method for rotary compression of hollow parts by cross rolling |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL392275A PL216310B1 (pl) | 2010-08-30 | 2010-08-30 | Sposób obciskania obrotowego wyrobów drążonych metodą walcowania poprzecznego |
Publications (2)
Publication Number | Publication Date |
---|---|
PL392275A1 true PL392275A1 (pl) | 2012-03-12 |
PL216310B1 PL216310B1 (pl) | 2014-03-31 |
Family
ID=45057312
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL392275A PL216310B1 (pl) | 2010-08-30 | 2010-08-30 | Sposób obciskania obrotowego wyrobów drążonych metodą walcowania poprzecznego |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2422896B1 (pl) |
PL (1) | PL216310B1 (pl) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2842649A1 (en) | 2013-06-12 | 2015-03-04 | Politechnika Lubelska | A method of rolling extrusion with regulated axis spacing of axi-symmetrical stepped parts |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105170645B (zh) * | 2015-09-08 | 2017-04-26 | 战广斌 | 一种轴类件三辊楔横轧机 |
CN110102575B (zh) | 2019-04-30 | 2020-07-31 | 北京科技大学 | 一种轴类零件两辊柔性斜轧成形装置及方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3144695A1 (de) * | 1981-11-06 | 1983-05-19 | Mitsubishi Jukogyo K.K., Tokyo | Verfahren zum walzen von hohlen gebilden |
JPS59120336A (ja) * | 1982-12-27 | 1984-07-11 | Honda Motor Co Ltd | クランクシヤフトの製造方法 |
JPS6340631A (ja) * | 1986-04-09 | 1988-02-22 | Takayama Seisakusho:Kk | 転造方法 |
-
2010
- 2010-08-30 PL PL392275A patent/PL216310B1/pl unknown
-
2011
- 2011-01-03 EP EP20110461502 patent/EP2422896B1/en not_active Not-in-force
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2842649A1 (en) | 2013-06-12 | 2015-03-04 | Politechnika Lubelska | A method of rolling extrusion with regulated axis spacing of axi-symmetrical stepped parts |
Also Published As
Publication number | Publication date |
---|---|
EP2422896A1 (en) | 2012-02-29 |
PL216310B1 (pl) | 2014-03-31 |
EP2422896B1 (en) | 2013-11-13 |
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