(19)
(11)
EP 0 817 687 A1
(12)
(43)
Date of publication:
14.01.1998
Bulletin 1998/03
(21)
Application number:
95915420.0
(22)
Date of filing:
31.03.1995
(51)
International Patent Classification (IPC):
B21B
1/
16
( . )
B21B
37/
50
( . )
B21C
37/
02
( . )
B21B
1/
22
( . )
B21B
45/
02
( . )
(86)
International application number:
PCT/US1995/003752
(87)
International publication number:
WO 1996/030135
(
03.10.1996
Gazette 1996/44)
(84)
Designated Contracting States:
AT BE DE DK ES FR GB IT NL
(71)
Applicant:
Fintube Limited Partnership
Tulsa, OK 74107-5822 (US)
(72)
Inventors:
RYAN, Jerry, E.
Tulsa, OK 74136 (US)
McREYNOLDS, James, C.
Bristow, OK 74010 (US)
BUTCHKO, Thomas, J.
Tulsa, OK 74114 (US)
(74)
Representative:
Powell, Timothy John, et al
Eric Potter Clarkson St. Mary's Gate St. Mary's Court
Nottingham NG 1 1LE
Nottingham NG 1 1LE (GB)
(54)
PROCESS FOR MAKING A STRIP FROM A HOT ROLLED ROD