Fluent material handling – with receiver or receiver coacting mea – Filling means with receiver or receiver coacting means – Flexible or collapsible receiver
Patent
1991-11-22
1993-06-29
Recla, Henry J.
Fluent material handling, with receiver or receiver coacting mea
Filling means with receiver or receiver coacting means
Flexible or collapsible receiver
141114, 141315, B65B 104
Patent
active
052225356
ABSTRACT:
A bag holder device having an anvil portion and an elongated member pivotally attached to the body member with the arm member having a bag engaging end portion for contacting the anvil surface. A biasing member is connected between the arm member and the body member to bias the bag engaging end against an inside surface of the anvil. When a portion of a bag is placed between the bag engaging end portion and the anvil surface, the bag is firmly gripped and any downward force on the bag causes a firmer gripping action of the bag by pivoting the bag engaging portion against the anvil surface. A filling machine is also presented wherein a pair of the holder devices transport a bag through several work stations with both holder devices being automatically opened and one of the holder devices being pivoted laterally to aid in receiving a bag between the pairs of holder devices.
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Recla Henry J.
Walczak David J.
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