Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nordskogen AbfiledCriticalNordskogen Ab
Priority to SE9801018ApriorityCriticalpatent/SE511695C2/en
Publication of SE9801018D0publicationCriticalpatent/SE9801018D0/en
Publication of SE9801018LpublicationCriticalpatent/SE9801018L/en
Publication of SE511695C2publicationCriticalpatent/SE511695C2/en
238000004806packaging method and processMethods0.000title1
238000007789sealingMethods0.000abstract1
Classifications
B—PERFORMING OPERATIONS; TRANSPORTING
B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
B65B7/00—Closing containers or receptacles after filling
B65B7/16—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons
B65B7/162—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by feeding web material to securing means
B65B7/164—Securing by heat-sealing
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Closing Of Containers
(AREA)
Abstract
Trays (1) are supplied from a feed device to cavities in a rotating drum (2) and upon further rotation of the drum the trays are delivered to a sealing device where they are sealed tight whilst still on the drum.
SE9801018A1998-03-261998-03-26Packaging machine used in shops to pack food into trays
SE511695C2
(en)
Supply procedure for rotary packing machine - uses progressive compression and transport unit with cyclic variable speed to insert packets into pockets in rotating drum