IT1242633B - Forming tube with air braking device
- Google Patents
Forming tube with air braking device
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Publication number
IT1242633B
IT1242633BIT00121790AIT121790AIT1242633BIT 1242633 BIT1242633 BIT 1242633BIT 00121790 AIT00121790 AIT 00121790AIT 121790 AIT121790 AIT 121790AIT 1242633 BIT1242633 BIT 1242633B
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Application filed by Rinaldo CalestrinifiledCriticalRinaldo Calestrini
Priority to IT00121790ApriorityCriticalpatent/IT1242633B/en
Publication of IT9001217A0publicationCriticalpatent/IT9001217A0/en
Publication of IT9001217A1publicationCriticalpatent/IT9001217A1/en
Application grantedgrantedCritical
Publication of IT1242633BpublicationCriticalpatent/IT1242633B/en
238000004806packaging method and processMethods0.000abstract1
Landscapes
Braking Arrangements
(AREA)
Making Paper Articles
(AREA)
Containers And Plastic Fillers For Packaging
(AREA)
Abstract
A forming tube with air braking device for packaging machines for bags of weighed foodstuffs. It consists of a tubular structure 3 formed at the top in such a way as to join with a timing unit 2, towards said top bearing an external connection 8 with means suitable for feeding the airflow inwards towards the base of the forming tube 3 and then conveying it towards the top so that it acts, during operation, in counter-current with respect to the foodstuffs in free fall. <IMAGE>
IT00121790A1990-07-301990-07-30Forming tube with air braking device
IT1242633B
(en)
DEVICE FOR FEEDING CONTAINERS OR CASES IN A TUBULAR ARRANGEMENT BY TAKING THEM FOLDED FLAT FROM THE BASE OF A FEEDING HOPPER IN BOXING, CARTONING AND SIMILAR MACHINES