US2010199613A1PendingUtilityA1
Bag making and packaging machine
Est. expiryOct 10, 2027(~1.2 yrs left)· nominal 20-yr term from priority
B29C 66/8226B29C 53/50B29C 66/8246B29C 66/91423B29C 66/81431B29C 66/849B65B 51/306B29C 65/30B29C 66/91655B65B 9/20B29C 65/18B65B 39/005B29C 66/91421B29C 66/91431B29C 66/4322B29C 66/83513B29C 66/961B29C 66/8227B29C 66/1122B29C 66/83421B29C 66/4312B29C 66/91212B29C 66/91231H02P 3/06B29C 66/91643
51
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Claims
Abstract
The present invention has an object to provide a technology capable of reducing consumption current of a bag making and packaging machine making a bag and packaging a product with the bag. In order to accomplish the object, the bag making and packaging machine is provided with a seal jaw sealing a film to be packaging material, a heater part ( 201 F) heating the seal jaw, and a heater driving part ( 260 ) driving the heater part ( 201 F). Further, the bag making and packaging machine is provided with a motor driving part ( 270 ) to be a regenerative current supplying part supplying regenerative current generated in a motor to the heater part ( 201 F).
Claims
exact text as granted — not AI-modified1 . A bag making and packaging machine making a bag and packaging a product using this bag, comprising:
a sealing mechanism sealing packaging material; a heater part heating said sealing mechanism; a heater driving part driving said heaters; a motor; and a regenerative current supplying part supplying a regenerative current generated in said motor to said heater part.
2 . The bag making and packaging machine according to claim 1 ,
wherein when said regenerative current is supplied to said heater part, said heater driving part reduces a current applied to this heater part.Cited by (0)
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