EP 0294290 B1 19911009 - PROCESS FOR WINDING UNDER COMPRESSION
Title (en)
PROCESS FOR WINDING UNDER COMPRESSION
Publication
Application
Priority
FR 8707731 A 19870603
Abstract (en)
[origin: EP0294290A2] The invention relates to the packaging of strip products based on mineral fibres. It is proposed to bring the strip into a space delimited by 3 elements imparted with a movement causing the winding of the strip. The third of these elements, the compression roll driven at a speed of rotation which is a function of a predetermined programme using as parameters the length of the strip already unwound and the speed of the conveyor supplying the strip. The rolls obtained according to the invention are more cylindrical and there are no over- compressed regions. <IMAGE>
IPC 1-7
IPC 8 full level
B65B 63/02 (2006.01); B65B 63/04 (2006.01); B65H 18/22 (2006.01); B65H 18/26 (2006.01); B65H 23/195 (2006.01)
CPC (source: EP KR US)
B65B 63/024 (2013.01 - EP US); B65H 18/26 (2013.01 - EP US); B65H 23/195 (2013.01 - KR); B65H 2701/177 (2013.01 - EP US); B65H 2701/1846 (2013.01 - EP US); B65H 2701/1922 (2013.01 - EP US); Y10S 242/03 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0294290 A2 19881207; EP 0294290 A3 19890104; EP 0294290 B1 19911009; AT E68159 T1 19911015; AU 1287688 A 19881208; AU 611888 B2 19910627; BR 8802656 A 19881227; CA 1319602 C 19930629; DE 3865361 D1 19911114; DK 167528 B1 19931115; DK 299988 A 19881204; DK 299988 D0 19880602; ES 2028322 T3 19920701; FI 85839 B 19920228; FI 85839 C 19920610; FI 882613 A0 19880602; FI 882613 A 19881204; FR 2616137 A1 19881209; FR 2616137 B1 19900803; GR 3003424 T3 19930217; JP 2608582 B2 19970507; JP S63310440 A 19881219; KR 0135611 B1 19980424; KR 890000330 A 19890313; NO 166223 B 19910311; NO 166223 C 19910619; NO 882434 D0 19880602; NO 882434 L 19881205; US 4928898 A 19900529; ZA 883471 B 19881121
DOCDB simple family (application)
EP 88401336 A 19880602; AT 88401336 T 19880602; AU 1287688 A 19880310; BR 8802656 A 19880601; CA 568386 A 19880602; DE 3865361 T 19880602; DK 299988 A 19880602; ES 88401336 T 19880602; FI 882613 A 19880602; FR 8707731 A 19870603; GR 910402120 T 19911223; JP 13577288 A 19880603; KR 880006669 A 19880603; NO 882434 A 19880602; US 20186388 A 19880603; ZA 883471 A 19880517