Fluent material handling – with receiver or receiver coacting mea – Filling means with receiver or receiver coacting means – With puncturing connecting means
Patent
1992-09-15
1994-03-08
Cusick, Ernest G.
Fluent material handling, with receiver or receiver coacting mea
Filling means with receiver or receiver coacting means
With puncturing connecting means
141 98, 141319, 141312, 414217, 414222, 53468, B65B 2508, A61M 500
Patent
active
052919250
ABSTRACT:
An isolating chamber (1) with an annular connector (5) defines an access opening with one dimension greater than that perpendicular thereto and with an internal wall (5A) of constant section to allow the hermetic sliding of successive closure pieces (7,7X) which have a closure membrane (14,14X), and an annular cutting device (9B) for the membrane and for another membrane joined thereto. Each transfer machine (3) has a passageways slot and a closure membrane (22). The two membranes are designed to adhere to each other during the joining up of the two confined volumes (1,3) and are cut by the annular cutting device (9B) to define a discoid (D) with two at least peripherally joined thicknesses. The discoid can be removed into one of the confined volumes to provide the passage between the two the confined volumes; a subsequent uncut closure piece (7X) can be installed in the connector (5) from the interior of the isolating chamber (1), in order to replace the previous closure piece (7) which thus can be removed.
REFERENCES:
patent: 4534389 (1985-08-01), Tullis
patent: 4724874 (1988-02-01), Parikh et al.
patent: 4732527 (1988-03-01), Conche
patent: 4793475 (1988-12-01), Itzel
patent: 4821875 (1989-04-01), Groves et al.
patent: 5117875 (1992-06-01), Marrucchi
patent: 5152965 (1992-10-01), Fisk et al.
LandOfFree
Equipment for forming temporary connections for the transfer of does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Equipment for forming temporary connections for the transfer of , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Equipment for forming temporary connections for the transfer of will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-148523