FIELD: packing. SUBSTANCE: method of manufacture of packets comes to delivery of polymeric film to packet forming zone, welding up of packets and their separation from each other. Method of vacuum packing comes to forming polymeric film packets, filling the packets with product, and sealing with air evacuation. Peculiarity of above indicated methods and device is characteristic of film, especially its thickness, number of layers and materials of film layers. EFFECT: enhanced quality of packing. 3 cl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF MANUFACTURE OF POLYMERIC FILM PACKETS FOR VACUUM PACKING OF FAT-CONTAINING PRODUCTS AND METHOD OF VACUUM PACKING OF FAT-CONTAINING PRODUCTS | 1995 |
|
RU2067956C1 |
| FOODSTUFF PACKAGE | 1996 |
|
RU2104908C1 |
| MULTYLAYERED ORIENTED TUBULAR FILM FOR FOOD PACKING | 2002 |
|
RU2245058C2 |
| FOOD PRODUCT PACKING FILM | 1998 |
|
RU2136563C1 |
| BIAXIALLY STRETCHED FIVE-LAYER HOSE FILM FOR PACKING AND USE AS WRAPS FOR MEAT WITH BONES OR WITHOUT BONES, PASTE- LIKE PRODUCTS AND APPLICATION OF SUCH FILM | 2002 |
|
RU2317894C2 |
| BIAXIALLY STRETCHED HOSE FILM PACKING AND FOR USE AS WRAPS FOR MEAT WITH BONES OR WITHOUT BONES OR PASTE-LIKE FOOD PRODUCTS AND APPLICATION OF SUCH FILM | 2002 |
|
RU2317895C2 |
| PACKAGE IN THE FORM OF LAYERED SHRINKABLE FILM MATERIAL FOR FOODS, ESPECIALLY FOR CHEESES | 1999 |
|
RU2152725C1 |
| FILM PACKING FOR FOOD PRODUCTS | 1998 |
|
RU2136562C1 |
| FOOD PRODUCT MULTILAYER HOSE CASING WITH OUTER LAYER OF NONUNIFORM THICKNESS AND RIBBED FIBROUS-RETICULAR STRUCTURE | 2005 |
|
RU2340195C2 |
| VACUUM PACKAGING METHOD AND PACKING MATERIAL (OPTIONS) | 2017 |
|
RU2678868C1 |
