EP 0551228 A1 19930714 - Method and apparatus for compressing a roll of fibre mattress.
Title (en)
Method and apparatus for compressing a roll of fibre mattress.
Title (de)
Verfahren und Vorrichtung zum Komprimieren einer Rolle aus Fasermatratze.
Title (fr)
Méthode et dispositif pour comprimer un rouleau de matelas fibreux.
Publication
Application
Priority
FR 9200064 A 19920107
Abstract (en)
The invention relates to a coiler intended to compress a fibre (fibrous) mattress 4, then to coil it up on itself and to wrap it for storage and transportation in a reduced space. The machine includes two belts 1, 2 supported by two stationary rollers 9, 13 and two movable rollers 14, 15, the tension of the belts and the position of the movable rollers being computer-controlled. The speed of coiling and the degree of compression possible without damage to the fibre (fibrous) mattress are better than with previous coilers. <IMAGE>
Abstract (fr)
L'invention concerne une enrouleuse destinée à comprimer un matelas fibreux 4 puis à l'enrouler sur lui-même et à l'envelopper pour le stocker et le transporter avec un encombrement réduit. La machine comporte deux tapis 1, 2 supportés par deux rouleaux fixes 9, 13 et deux rouleaux mobiles 14, 15, la tension des tapis et la position des rouleaux mobiles sont gérées par un ordinateur. La rapidité d'enroulement et le taux de compression possible sans détérioration des matelas fibreux sont meilleurs qu'avec les enrouleuses antérieures. <IMAGE> <IMAGE>
IPC 1-7
IPC 8 full level
B65H 18/00 (2006.01); B65B 63/02 (2006.01); B65H 18/22 (2006.01); B65H 18/26 (2006.01); B65H 19/22 (2006.01)
IPC 8 main group level
B65D 85/00 (2006.01)
CPC (source: EP KR US)
B65B 63/024 (2013.01 - EP KR US); B65H 18/26 (2013.01 - EP KR US); B65H 19/2276 (2013.01 - EP KR US); B65H 2301/4138 (2013.01 - EP KR US); B65H 2701/177 (2013.01 - EP KR US); B65H 2701/1922 (2013.01 - EP KR US); B65H 2801/81 (2013.01 - EP KR US)
Citation (search report)
- [XD] US 4034928 A 19770712 - MCDONALD JAMES ANTHONY, et al
- [X] DE 1295304 B 19690514 - LEE KENNTH PHILIP
- [Y] GB 724321 A 19550216 - JOHNSON & JOHNSON
- [Y] US 4114530 A 19780919 - MILLER WARD B
- [Y] US 4653397 A 19870331 - GRAY WILLIAM E [US], et al
- [AD] US 4602471 A 19860729 - GRAY WILLIAM E [US], et al
- [A] DE 974995 C 19610713 - DOTT CASPAR DIPL-ING
- [A] DE 3128155 A1 19830203 - MAIER CHRISTIAN MASCH [DE]
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB IE IT LI NL SE
DOCDB simple family (publication)
EP 0551228 A1 19930714; EP 0551228 B1 19960410; AT E136515 T1 19960415; AU 3033192 A 19930708; AU 661356 B2 19950720; BR 9300020 A 19930713; CA 2086817 A1 19930708; CZ 286700 B6 20000614; CZ 400292 A3 19940119; DE 69302101 D1 19960515; DE 69302101 T2 19961121; DK 0551228 T3 19960708; ES 2087667 T3 19960716; FI 101062 B 19980415; FI 930036 A0 19930105; FI 930036 A 19930708; FR 2685904 A1 19930709; HU 214763 B 19980528; HU 9300008 D0 19930628; HU T67133 A 19941110; JP H05330705 A 19931214; KR 930016330 A 19930826; NO 305392 B1 19990525; NO 930015 D0 19930105; NO 930015 L 19930708; NZ 245580 A 19950828; PL 170908 B1 19970228; PL 297324 A1 19930920; SI 9300008 A 19930930; SI 9300008 B 20020228; SK 279483 B6 19981202; SK 400292 A3 19940706; TR 27519 A 19950607; US 5425512 A 19950620; ZA 9210099 B 19931108
DOCDB simple family (application)
EP 93400018 A 19930107; AT 93400018 T 19930107; AU 3033192 A 19921222; BR 9300020 A 19930106; CA 2086817 A 19930106; CS 400292 A 19921230; DE 69302101 T 19930107; DK 93400018 T 19930107; ES 93400018 T 19930107; FI 930036 A 19930105; FR 9200064 A 19920107; HU 9300008 A 19930105; JP 133493 A 19930107; KR 930000056 A 19930106; NO 930015 A 19930105; NZ 24558092 A 19921223; PL 29732493 A 19930107; SI 9300008 A 19930107; SK 400292 A 19921230; TR 1693 A 19930107; US 168093 A 19930107; ZA 9210099 A 19921230