Harvesters – Cutting – Cutter members
Reexamination Certificate
2002-12-14
2008-12-16
Will, Thomas B (Department: 3671)
Harvesters
Cutting
Cutter members
C056S307000
Reexamination Certificate
active
07464527
ABSTRACT:
A forged sickle bar hold-down formed with a reduced transverse cross-sectional area and a first hole therethrough positioned toward the rear end of the hold-down is disclosed. The hold-down includes a second hole therethrough positioned between the reduced cross-sectional area and the first hole. In use, an attachment bolt is positioned through the first hole and a support bar and rigidly affixed thereto. A threaded adjustment bolt is inserted through the second hole and the support bar to selectively draw down on that portion of the hold-down forward of the reduced transverse cross-sectional area and thereby flex the forward portion of the hold-down which includes an elongated finger-like body portion with a knife section facing area.
REFERENCES:
patent: 621562 (1899-03-01), Giffhorn
patent: 690340 (1901-12-01), Wuegner
patent: 847568 (1907-03-01), Gerbing
patent: 870358 (1907-11-01), Griffiths
patent: 1064074 (1913-06-01), Howk
patent: 1917604 (1933-07-01), Scranton, Jr.
patent: 2203982 (1940-06-01), Coultas et al.
patent: 2528659 (1950-11-01), Krause
patent: 2619787 (1952-12-01), Mills et al.
patent: 3098338 (1963-07-01), Myers
patent: 3314222 (1967-04-01), Scarnato et al.
patent: 3490215 (1970-01-01), Chapman et al.
patent: 3978645 (1976-09-01), Bennett et al.
patent: 4012891 (1977-03-01), Steuerwald
patent: 4198803 (1980-04-01), Quick et al.
patent: 4387554 (1983-06-01), Bedogni
patent: 4519192 (1985-05-01), Oppenhuisen et al.
patent: 4894979 (1990-01-01), Lohrentz
patent: 5343682 (1994-09-01), Puncochar
patent: 5694754 (1997-12-01), Shuknecht et al.
patent: 6305154 (2001-10-01), Yang et al.
Blakeslee Edward A.
Glass Emmett F.
CNH America LLC
Harms Michael G.
Sheldrake Patrick M.
Stader John William
Torres Alicia
LandOfFree
Adjustable hold-down for sickle guards does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Adjustable hold-down for sickle guards, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adjustable hold-down for sickle guards will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4031023