Bag filling and packaging apparatus

Details Bag filling and packaging apparatus Bag filling and packaging apparatus

2008-12-30

2010-12-28

Gerrity, Stephen F (Department: 3721)

Package making

With means responsive to a sensed condition

Separate delivery of incomplete or defective package

C053S054000, C053S055000, C053S058000, C053S493000, C053S570000, C053S284700, C141S139000, C141S166000

Reexamination Certificate

active

07856792

ABSTRACT:
A bag filling and packaging apparatus including hollow guide members that are disposed below ascending/descending hoppers and guide product dropping from hoppers into the interior of bags, the guide members being raised/lowered and moved together with the hoppers in a filling region. The guide members comprise a pair of opening and closing guide frames that are disposed to face each other; and when clogging is detected in a guide member, its guide frames are repeatedly opened and closed while moving through a non-filling region, thus promoting the dropping of product. Directly below the guide members is provided a receiving member that receives the product.

REFERENCES:
patent: 2330361 (1943-09-01), Howard
patent: 2715807 (1955-08-01), Irmscher
patent: 2951514 (1960-09-01), Flack
patent: 2996855 (1961-08-01), Bergeron et al.
patent: 3275043 (1966-09-01), Dobbyn
patent: 3340679 (1967-09-01), Johnson
patent: 3982376 (1976-09-01), Ikeda
patent: 4509313 (1985-04-01), Koppe
patent: 5555709 (1996-09-01), Savigny et al.
patent: 2003/0074866 (2003-04-01), Koppe
patent: 2008/0156011 (2008-07-01), Culley et al.
patent: 203 09 914 (2003-09-01), None
patent: 1 792 830 (2007-06-01), None
patent: 63272601 (1988-11-01), None
patent: 05016924 (1993-01-01), None
patent: 06008914 (1994-01-01), None
patent: H08-005472 (1996-01-01), None
patent: H08-048312 (1996-02-01), None
patent: H9-095301 (1997-04-01), None
patent: 2745203 (1998-04-01), None
patent: 2000177711 (2000-06-01), None
patent: 2001-072004 (2001-03-01), None
patent: 2002-255119 (2002-09-01), None
patent: 2002-302227 (2002-10-01), None
patent: 2002-308223 (2002-10-01), None
patent: 3342262 (2002-11-01), None

Affiliated with

Also associated with

Rating

Bag filling and packaging apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Bag filling and packaging apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bag filling and packaging apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4213298