Package making – With contents treating – Reshaping
Reexamination Certificate
2005-05-03
2005-05-03
Gerrity, Stephen F. (Department: 3721)
Package making
With contents treating
Reshaping
C053S587000
Reexamination Certificate
active
06886307
ABSTRACT:
A large round baler is equipped with an enveloping arrangement that moves a run of enveloping material to the circumferential surface of a bale with a pivot arm including a driver having projections in the form of teeth that can be caused to penetrate the enveloping material to cause a positive locking with the run of enveloping material so that the enveloping material may be selectively inserted into the baling chamber at the beginning of a wrapping cycle and engaged with a contact plate to effect separation of the enveloping material once a predetermined number of wraps have been applied to the circumference of the bale.
REFERENCES:
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patent: 4956968 (1990-09-01), Underhill
patent: 5020299 (1991-06-01), Underhill
patent: 5129207 (1992-07-01), Butler
patent: 5243806 (1993-09-01), Jennings et al.
patent: 5319899 (1994-06-01), Jennings et al.
patent: 5581973 (1996-12-01), Underhill
patent: 33 31 671 (1983-09-01), None
patent: 1264533 (2002-11-01), None
Fournier Jean-Francois
Viaud Jean
Deere & Company
Desai Hemant M.
Gerrity Stephen F.
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