FIELD: light industry, food industry; hose film for packing loose material and clothes. SUBSTANCE: proposed method is used in manufacture of polymeric hose film by blowing with means of film cutting and subsequent welding of packing bags. Polymeric film is cut into two half-hoses by cross displaced knives. Knives are installed at different sides of streamlined divider with displacement within 2 and 50 mm. Knives are secured on divider installed for displacement along axis. EFFECT: improved quality of film cutting, enhanced functional and technological capabilities of easy-to-open film bags. 2 dwg
| Title | Year | Author | Number |
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