PL3573773T3 - Klatka walcownicza z walcami ograniczonymi osiowo układem elastycznym - Google Patents
Klatka walcownicza z walcami ograniczonymi osiowo układem elastycznymInfo
- Publication number
- PL3573773T3 PL3573773T3 PL18707145T PL18707145T PL3573773T3 PL 3573773 T3 PL3573773 T3 PL 3573773T3 PL 18707145 T PL18707145 T PL 18707145T PL 18707145 T PL18707145 T PL 18707145T PL 3573773 T3 PL3573773 T3 PL 3573773T3
- Authority
- PL
- Poland
- Prior art keywords
- rolling mill
- mill stand
- elastic system
- axially constrained
- rolls axially
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/08—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process
- B21B13/10—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process all axes being arranged in one plane
- B21B13/103—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process all axes being arranged in one plane for rolling bars, rods or wire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/08—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process
- B21B13/10—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process all axes being arranged in one plane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B17/00—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling
- B21B17/14—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling without mandrel, e.g. stretch-reducing mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B17/00—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling
- B21B17/02—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling with mandrel, i.e. the mandrel rod contacts the rolled tube over the rod length
- B21B17/04—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling with mandrel, i.e. the mandrel rod contacts the rolled tube over the rod length in a continuous process
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Metal Rolling (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Vibration Dampers (AREA)
- Springs (AREA)
- Rolling Contact Bearings (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT102017000008975A IT201700008975A1 (it) | 2017-01-27 | 2017-01-27 | Gabbia di laminazione con rulli vincolati assialmente con sistema elastico |
| EP18707145.1A EP3573773B1 (en) | 2017-01-27 | 2018-01-26 | Rolling mill stand with rolls axially constrained with elastic system |
| PCT/IB2018/050484 WO2018138679A1 (en) | 2017-01-27 | 2018-01-26 | Rolling mill stand with rolls axially constrained with elastic system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3573773T3 true PL3573773T3 (pl) | 2021-11-08 |
Family
ID=58995086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL18707145T PL3573773T3 (pl) | 2017-01-27 | 2018-01-26 | Klatka walcownicza z walcami ograniczonymi osiowo układem elastycznym |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US11235363B2 (pl) |
| EP (1) | EP3573773B1 (pl) |
| CN (1) | CN110402171B (pl) |
| ES (1) | ES2884148T3 (pl) |
| HR (1) | HRP20211163T1 (pl) |
| IT (1) | IT201700008975A1 (pl) |
| PL (1) | PL3573773T3 (pl) |
| RU (1) | RU2732024C9 (pl) |
| WO (1) | WO2018138679A1 (pl) |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU433934A1 (ru) * | 1972-08-24 | 1974-06-30 | И. Н. Потапов, П. М. Финагин , В. Д. Кочетков Московский институт стали , сплавов | Рабочая клеть стана поперечно-винтовойпрокатки |
| DE2333916C2 (de) * | 1973-07-04 | 1986-01-09 | Kocks Technik Gmbh & Co, 4010 Hilden | Kalibrierung der Walzen einer Reduzierwalzstraße für Rohre |
| GB1526261A (en) * | 1975-01-17 | 1978-09-27 | British Steel Corp | Mill roll mounting |
| DE3103156A1 (de) * | 1981-01-30 | 1982-08-12 | Magnitogorskij Gorno-MetallurgiČeskij institut imeni G.I. Nosova, Magnitogorsk | Mehrwalzengeruest zur bearbeitung von metallen im bildsamen zustand |
| IT1152421B (it) * | 1982-06-18 | 1986-12-31 | Giulio Properzi | Gruppo di laminazione per un laminatoio per barre metalliche e simili |
| DE3718646A1 (de) * | 1987-06-04 | 1988-12-22 | Schloemann Siemag Ag | Vorrichtung zum axialen verschieben von sich drehenden walzwerkswalzen |
| DE10206255C2 (de) * | 2002-02-15 | 2003-12-24 | Sms Meer Gmbh | Rohrschweißvorrichtung |
| CN1695839B (zh) * | 2004-08-17 | 2010-07-07 | 江苏包罗铜材集团股份有限公司 | 铸锭冷穿、冷扩孔的三辊斜轧方法 |
| DE102004054861B4 (de) * | 2004-11-12 | 2015-01-22 | Kocks Technik Gmbh & Co. Kg | Walzgerüst zum Walzen von stab- oder rohrförmigen Walzgut |
| CN2887474Y (zh) * | 2005-06-10 | 2007-04-11 | 张少渊 | 单传动轴三辊y型可调式轧机 |
| ITMI20080947A1 (it) * | 2008-05-22 | 2009-11-23 | Danieli Off Mecc | Gabbia di laminazione e relativo laminatoio per la laminazione longitudinale di corpi astiformi |
| RU2430801C2 (ru) * | 2009-06-15 | 2011-10-10 | Открытое акционерное общество "Электростальский завод тяжелого машиностроения" | Трехвалковая клеть продольной прокатки |
| IT1399629B1 (it) * | 2010-04-20 | 2013-04-26 | Sms Innse Spa | Laminatoio per manufatti allungati. |
| ITMI20120544A1 (it) * | 2012-04-03 | 2013-10-04 | Danieli Off Mecc | Allunga di albero di trasmissione del moto ad un rullo di laminazione |
-
2017
- 2017-01-27 IT IT102017000008975A patent/IT201700008975A1/it unknown
-
2018
- 2018-01-26 EP EP18707145.1A patent/EP3573773B1/en active Active
- 2018-01-26 US US16/479,544 patent/US11235363B2/en active Active
- 2018-01-26 CN CN201880008716.2A patent/CN110402171B/zh active Active
- 2018-01-26 RU RU2019126973A patent/RU2732024C9/ru active
- 2018-01-26 ES ES18707145T patent/ES2884148T3/es active Active
- 2018-01-26 HR HRP20211163TT patent/HRP20211163T1/hr unknown
- 2018-01-26 PL PL18707145T patent/PL3573773T3/pl unknown
- 2018-01-26 WO PCT/IB2018/050484 patent/WO2018138679A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES2884148T3 (es) | 2021-12-10 |
| CN110402171B (zh) | 2021-08-24 |
| HRP20211163T1 (hr) | 2022-02-04 |
| WO2018138679A1 (en) | 2018-08-02 |
| EP3573773B1 (en) | 2021-04-21 |
| US20190381545A1 (en) | 2019-12-19 |
| US11235363B2 (en) | 2022-02-01 |
| RU2732024C1 (ru) | 2020-09-10 |
| CN110402171A (zh) | 2019-11-01 |
| EP3573773A1 (en) | 2019-12-04 |
| RU2732024C9 (ru) | 2020-10-20 |
| IT201700008975A1 (it) | 2018-07-27 |
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