ATE168048T1 - Walzenpaar-antriebsanordnung - Google Patents

Walzenpaar-antriebsanordnung

Info

Publication number: ATE168048T1
Authority: AT; Austria
Prior art keywords: drive arrangement; pct; alternating current; transmission; planetary gear
Prior art date: 1993-03-15

Application number

AT94910624T

Other languages

English (en)

Inventor

Boerje Granholm

Folke Leksen

Lennart Danielsson

Lars Tingvall

Original Assignee

Morgaardshammar Ab

Priority date (The priority date 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 date listed.)

1993-03-15

Filing date

1994-03-14

Publication date

1998-07-15

1994-03-14 Application filed by Morgaardshammar Ab filed Critical Morgaardshammar Ab

1998-07-15 Application granted granted Critical

1998-07-15 Publication of ATE168048T1 publication Critical patent/ATE168048T1/de

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
- B21B35/12—Toothed-wheel gearings specially adapted for metal-rolling mills; Housings or mountings therefor
- 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
- B21B13/001—Convertible or tiltable stands, e.g. from duo to universal stands, from horizontal to vertical stands
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
- B21B2203/06—Cassettes

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Retarders (AREA)
Rollers For Roller Conveyors For Transfer (AREA)
Friction Gearing (AREA)
Transmission Devices (AREA)
Structure Of Transmissions (AREA)
Rolls And Other Rotary Bodies (AREA)
Advancing Webs (AREA)
Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)

AT94910624T 1993-03-15 1994-03-14 Walzenpaar-antriebsanordnung ATE168048T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE9300850A SE508304C2 (sv)	1993-03-15	1993-03-15	Drivanordning för valspar

Publications (1)

Publication Number	Publication Date
ATE168048T1 true ATE168048T1 (de)	1998-07-15

Family

ID=20389231

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT94910624T ATE168048T1 (de)	1993-03-15	1994-03-14	Walzenpaar-antriebsanordnung

Country Status (10)

Country	Link
US (1)	US5649441A (de)
EP (1)	EP0725690B1 (de)
KR (1)	KR100306668B1 (de)
CN (1)	CN1050542C (de)
AT (1)	ATE168048T1 (de)
DE (1)	DE69411580T2 (de)
DK (1)	DK0725690T3 (de)
ES (1)	ES2120024T3 (de)
SE (1)	SE508304C2 (de)
WO (1)	WO1994021399A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19647637A1 (de) *	1996-11-18	1998-05-28	Siemens Ag	Walzstraße mit zumindest einem Walzgerüst mit Drehstromantriebssystem
RU2173589C2 (ru) *	1998-02-03	2001-09-20	Морган Констракшн Компани	Устройство привода клетей прокатного стана с выбираемым соотношением скоростей
DE102006034217A1 (de)	2005-09-21	2007-03-22	Sms Demag Ag	Antriebsvorrichtung für Walzvorrichtung
ITTV20120163A1 (it) *	2012-08-10	2014-02-11	Pert S R L Con Unico Socio	Macchina per la laminazione a caldo di semilavorati siderurgici
CN103878183B (zh) *	2014-03-11	2015-12-09	北京石油化工学院	螺旋翅片管换热器挤压成型制造动力传动装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3945234A (en) *	1975-01-02	1976-03-23	Rolf Steinbock	Tandem rolling mill arrangement
JPS623820A (ja) *	1985-02-25	1987-01-09	Nippon Steel Corp	鋼板の連続圧延設備
JPH07121404B2 (ja) *	1986-10-13	1995-12-25	株式会社日立製作所	圧延機のロ−ル駆動装置
EP0357107A3 (de) *	1988-08-31	1990-08-22	CASAGRANDE SpA	Walzgerüst mit fliegend gelagerten Walzen

1993
- 1993-03-15 SE SE9300850A patent/SE508304C2/sv not_active IP Right Cessation
1994
- 1994-03-14 EP EP94910624A patent/EP0725690B1/de not_active Expired - Lifetime
- 1994-03-14 WO PCT/SE1994/000215 patent/WO1994021399A1/en not_active Ceased
- 1994-03-14 KR KR1019950703889A patent/KR100306668B1/ko not_active Expired - Fee Related
- 1994-03-14 DK DK94910624T patent/DK0725690T3/da active
- 1994-03-14 CN CN94191778A patent/CN1050542C/zh not_active Expired - Fee Related
- 1994-03-14 DE DE69411580T patent/DE69411580T2/de not_active Expired - Fee Related
- 1994-03-14 ES ES94910624T patent/ES2120024T3/es not_active Expired - Lifetime
- 1994-03-14 US US08/525,516 patent/US5649441A/en not_active Expired - Lifetime
- 1994-03-14 AT AT94910624T patent/ATE168048T1/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
CN1121327A (zh)	1996-04-24
EP0725690A1 (de)	1996-08-14
DE69411580T2 (de)	1999-03-04
ES2120024T3 (es)	1998-10-16
SE9300850L (sv)	1994-09-16
CN1050542C (zh)	2000-03-22
KR960700833A (ko)	1996-02-24
EP0725690B1 (de)	1998-07-08
WO1994021399A1 (en)	1994-09-29
DK0725690T3 (da)	1999-04-19
DE69411580D1 (de)	1998-08-13
US5649441A (en)	1997-07-22
KR100306668B1 (ko)	2001-11-30
SE9300850D0 (sv)	1993-03-15
SE508304C2 (sv)	1998-09-21

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Legal Events

Date	Code	Title
1999-01-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties
1999-07-15	EEWE	Authorization for restitution
1999-07-15	UEP	Publication of translation of european patent specification
2010-12-15	REN	Ceased due to non-payment of the annual fee