Fluent material handling – with receiver or receiver coacting mea – Multiple passage filling means for diverse materials or flows – With baffle – spreader – displacer – drip ring – filter or screen
Reexamination Certificate
2007-06-19
2007-06-19
Maust, Timothy L. (Department: 3751)
Fluent material handling, with receiver or receiver coacting mea
Multiple passage filling means for diverse materials or flows
With baffle, spreader, displacer, drip ring, filter or screen
C141S010000, C141S114000, C141S314000, C141S315000
Reexamination Certificate
active
10862576
ABSTRACT:
An apparatus for guiding bulk material transported by a pneumatic conveying line or by gravity into a container having an access spout generally consisting of means for supporting the container; a housing mountable on the supporting means including a cylindrical side wall having a lower open end insertable into the spout of the container, a closed upper wall having an opening disposed axially relative to the side wall through which a discharge end portion of the pneumatic conveying line may be inserted, a partition formed of a filter medium disposable between the side wall of the housing and the discharge end portion when such portion is inserted through the upper wall opening of the housing, providing a closed chamber and an open chamber communicating with the lower open end of the housing, and an outlet communicating with the closed chamber; and means mounted on a lower end of the housing side wall selectively operable to engage the spout when the lower end of the cylindrical side wall is inserted into the spout for forming a seal between the lower housing end and the spout.
REFERENCES:
patent: 3384134 (1968-05-01), Hillerns
patent: 3707172 (1972-12-01), Obara
patent: 5259425 (1993-11-01), Johnson et al.
patent: 5518048 (1996-05-01), Derby
Boroch Anthony E.
Mothersbaugh James E.
Maust Timothy L.
The Young Industries, Inc.
LandOfFree
System for pneumatically conveying bulk materials with... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with System for pneumatically conveying bulk materials with..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System for pneumatically conveying bulk materials with... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3816170