US 12,012,245 B2
Bag processing machine
Kakue Nakamoto, Yamaguchi-ken (JP)
Assigned to PACRAFT CO., LTD., Tokyo (JP)
Filed by PACRAFT Co., Ltd., Tokyo (JP)
Filed on Apr. 19, 2022, as Appl. No. 17/724,023.
Claims priority of application No. 2021-075314 (JP), filed on Apr. 27, 2021.
Prior Publication US 2022/0340320 A1, Oct. 27, 2022
Int. Cl. B65B 43/56 (2006.01); B65B 39/12 (2006.01); B65B 43/46 (2006.01); B65B 43/50 (2006.01); B65B 43/60 (2006.01)
CPC B65B 43/56 (2013.01) [B65B 39/12 (2013.01); B65B 43/465 (2013.01); B65B 43/50 (2013.01); B65B 43/60 (2013.01)] 6 Claims
OG exemplary drawing
 
1. A bag processing machine comprising:
a rotation body configured to be intermittently rotated;
a plurality of holding units configured to be attached to the rotation body and configured to be moved along a circular movement path in accordance with rotation of the rotation body, the circular movement path being divided into a plurality of processing sections;
a fixation support member configured to be positioned above the rotation body and configured not to be rotated by rotation of the rotation body;
two or more processing devices configured to be supported by the fixation support member and configured to perform processes on bags held by the plurality of holding units in two or more processing sections respectively of the plurality of processing sections,
a rotary support shaft member configured to support the rotation body; and
a fixation support shaft member configured to extend inside the rotary support shaft member and support the fixation support member.