(19)
(11)
EP 0 831 992 A1
(12)
(43)
Date of publication:
01.04.1998
Bulletin 1998/14
(21)
Application number:
96921408.0
(22)
Date of filing:
07.06.1996
(51)
International Patent Classification (IPC):
B31D
5/
00
( . )
B65D
81/
09
( . )
B31F
1/
00
( . )
(86)
International application number:
PCT/US1996/009642
(87)
International publication number:
WO 1996/040496
(
19.12.1996
Gazette 1997/03)
(84)
Designated Contracting States:
DE FR GB NL
(30)
Priority:
07.06.1995
US 19950478555
07.06.1995
US 19950477998
(71)
Applicant:
RANPAK CORP.
Concord Township, OH 44077-9702 (US)
(72)
Inventors:
RATZEL, Richard, O.
Westlake, OH 44145 (US)
BEIERLORZER, Edwin, P.
Bellevue, WA 98006 (US)
(74)
Representative:
Powell, Timothy John, et al
Eric Potter Clarkson, St. Mary's Court, St. Mary's Gate
Nottingham NG1 1LE
Nottingham NG1 1LE (GB)
(54)
MACHINE FOR CONVERTING STOCK MATERIAL INTO A CUSHIONING PRODUCT