EP 0334707 A1 19890927 - Method and machine for the production of polygonal boxes from sheet material and boxes obtained thereby.
Title (en)
Method and machine for the production of polygonal boxes from sheet material and boxes obtained thereby.
Title (de)
Verfahren und Maschine für die Herstellung von polygonalen Schachteln aus Bogenmaterial und daraus hergestellte Schachtel.
Title (fr)
Procédé et machine pour la réalisation de caisses à section polygonale en une matière en feuille et caisses ainsi obtenues.
Publication
Application
Priority
FR 8803719 A 19880322
Abstract (en)
Method and machine for the production of a polygonal box from a blank (1) of sheet material comprising a set of panels (2, 3, 4, 5). <??>According to the invention: - the said set of panels (2 to 5) is rolled about a mandrel having a polygonal cross section; - the tongue (9) is fixed to the free edge (19) of the end panel (5); - the flaps (11.2 to 11.5) on the same side as the said panels (2 to 5) are folded; and - the said flaps (11.2 to 11.5) thus folded are fixed to each other. <??>Manufacture of American boxes. <IMAGE>
Abstract (fr)
Procédé et machine pour la réalisation d'une caisse à section polygonale à partir d'un flan (1) de matière en feuille comportant un ensemble de volets (2,3,4,5). Selon l'invention : - on enroule ledit ensemble de volets (2 à 5) autour d'un mandrin à section polygonale ; - on fixe la languette (9) au bord libre (19) du volet extrême (5) ; - on replie les rabats (11.2 à 11.5) se trouvant d'un même côté desdits volets (2 à 5) ; et - on fixe les uns aux autres lesdits rabats (11.2 à 11.5) ainsi repliés. Fabrication de caisses américaines.
IPC 1-7
IPC 8 full level
CPC (source: EP KR US)
B31B 50/00 (2017.07 - EP US); B31B 50/28 (2017.07 - KR); B31B 50/282 (2017.07 - EP KR US); B31B 50/066 (2017.07 - EP US); B31B 50/07 (2017.07 - EP US); B31B 50/28 (2017.07 - EP US); B31B 2100/0022 (2017.07 - EP US)
Citation (search report)
- [A] US 4308020 A 19811229 - LANGEN MARINUS J M
- [A] US 4242949 A 19810106 - AUCKENTHALER ROBERT
- [A] GB 190775 A 19221221 - LOUIS CHAMBON
- [A] DE 3541821 A1 19870604 - BOSCH GMBH ROBERT [DE]
- [A] FR 1051421 A 19540115 - PNEUMATIC SCALE CORP
- [A] DE 1059830 B 19590618 - ZD Y V I
- [A] US 2171418 A 19390829 - PALMER FRANK D
- [A] US 2168543 A 19390808 - VERGOBBI JOHN G
Designated contracting state (EPC)
AT BE CH DE ES GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0334707 A1 19890927; EP 0334707 B1 19930721; AT E91662 T1 19930815; AU 3114589 A 19890928; AU 604411 B2 19901213; CA 1326153 C 19940118; DE 334707 T1 19930408; DE 68907622 D1 19930826; DE 68907622 T2 19931209; DK 100489 A 19890923; DK 100489 D0 19890302; DK 172144 B1 19971124; ES 2044155 T3 19940101; FI 87903 B 19921130; FI 87903 C 19930310; FI 891323 A0 19890321; FI 891323 A 19890923; FR 2629012 A1 19890929; FR 2629012 B1 19940114; HU 205730 B 19920629; HU T54561 A 19910328; IE 64249 B1 19950726; IE 890635 L 19890922; IL 89470 A0 19890910; JP 2529731 B2 19960904; JP H0222043 A 19900124; KR 890014253 A 19891023; KR 960010447 B1 19960801; NO 175890 B 19940919; NO 175890 C 19941228; NO 891246 D0 19890321; NO 891246 L 19890925; NZ 228204 A 19901221; OA 08989 A 19901130; PT 90073 A 19891110; PT 90073 B 19940331; US 4932930 A 19900612
DOCDB simple family (application)
EP 89400662 A 19890309; AT 89400662 T 19890309; AU 3114589 A 19890308; CA 594500 A 19890322; DE 68907622 T 19890309; DE 89400662 T 19890309; DK 100489 A 19890302; ES 89400662 T 19890309; FI 891323 A 19890321; FR 8803719 A 19880322; HU 137589 A 19890321; IE 63589 A 19890228; IL 8947089 A 19890303; JP 5987189 A 19890314; KR 890003512 A 19890321; NO 891246 A 19890321; NZ 22820489 A 19890303; OA 59544 A 19890322; PT 9007389 A 19890321; US 32156289 A 19890309