Fluent material handling – with receiver or receiver coacting mea – With manipulation of flexible or collapsible receiver or supply
Patent
1985-12-30
1987-10-20
Phillips, Charles E.
Fluent material handling, with receiver or receiver coacting mea
With manipulation of flexible or collapsible receiver or supply
248100, B65B 100
Patent
active
047007559
ABSTRACT:
A bag opening apparatus comprises a pair of pivotable pins mounted on a movable carriage. The carriage is mounted on the rod of the first piston and cylinder assembly so that is may move in and out of proximity with a stack of mesh bags to be opened and filled. The mesh bags are supported on one face only so that the opposed face may be opened by inserting the pins into the bag and moving the pins outward to engage the mesh faces. Only the face which is not suspended will be opened as the pins are drawn away on the movable carriage. A second piston and cylinder assembly includes a stop pumper which is located to control the extent that the carriage is retracted and to thereby control the extent of the bag opening.
REFERENCES:
patent: 2995329 (1961-08-01), Talcott, Jr.
patent: 3719022 (1973-03-01), Cherio et al.
patent: 3732662 (1973-05-01), Paxton
patent: 3750721 (1973-08-01), Hudson
patent: 3789570 (1974-02-01), Mullins, Jr.
patent: 3903677 (1975-09-01), Bowman et al.
patent: 4091595 (1978-05-01), Pelster et al.
patent: 4172349 (1979-10-01), Lipes
Filper Corporation
Phillips Charles E.
Thronson Mark J.
LandOfFree
Mesh bag opener and bag filling system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Mesh bag opener and bag filling system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mesh bag opener and bag filling system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1606898