FIELD: automotive industry; vacuum packing of precision articles for storing. SUBSTANCE: according to proposed method, articles 1 are placed on perforated pan 2 using supports 3 with cavity in upper part and vertical holes in central part of base and are covered with thermoplastic film with heating of film to temperature of highly elastic stage and evacuation of air from space between pan and film through vertical holes registered with holes of pan, after which film is cooled and connected with articles with adhesive backing. EFFECT: increased storage life of articles owing to provision of minimum parasitic amount of air inside package. 2 ex, 7 dwg
Title | Year | Author | Number |
---|---|---|---|
METHOD OF PACKAGING ARTICLES IN VACUUM | 0 |
|
SU593969A1 |
METHOD OF VACUUM PACKING OF ARTICLES | 0 |
|
SU1118586A1 |
METHOD OF THERMAL SHRINKAGE OF FILM AT PACKING OF ARTICLES IN BAGS | 2000 |
|
RU2175301C1 |
METHOD OF FILM SHRINKING AT PACKING OF ARTICLES IN BAG | 2000 |
|
RU2186010C2 |
METHOD OF MANUFACTURING HOLLOW CERAMIC FILTER ELEMENT | 2002 |
|
RU2208001C1 |
COCKROACH TRAP AND COCKROACH TRAP MANUFACTURE METHOD | 1998 |
|
RU2131188C1 |
FILM SHRINKING METHOD FOR ARTICLE BAGGING | 2003 |
|
RU2243137C2 |
METHOD OF PERFORATION OF SMOOTH CLOSE SURFACES OF ARTICLE FROM OPEN-PORE FOAM PLASTIC SHEETS | 1995 |
|
RU2106958C1 |
MOULDING-CASTING DEVICE AND METHOD OF PRODUCING PREFORMS AND PLASTIC ARTICLES REINFORCED BY FIBERS BY MEANS OF SAID DEVICE | 2007 |
|
RU2443555C2 |
DEVICE FOR MECHANIZED PACKING OF UNIT ARTICLES IN SHRINKABLE FILM | 2001 |
|
RU2203841C1 |
Authors
Dates
2003-04-27—Published
2001-06-27—Filed