Conveyor belt cleaner assembly including scalper blade

Details Conveyor belt cleaner assembly including scalper blade Conveyor belt cleaner assembly including scalper blade

2006-05-30

2006-05-30

Hess, Douglas (Department: 3651)

Conveyors: power-driven

Conveyor having impinging fluid to feed, shift or discharge...

Having cleaning means

C198S497000

Reexamination Certificate

active

07051862

ABSTRACT:
A scalper blade assembly for cleaning a conveyor belt. The assembly includes an adjustment structure for adjusting a force applied against the blades for biasing the blades into engagement with the conveyor belt. The adjustment structure includes a ratchet mechanism for incrementally adjusting the biasing force and a clamping structure for maintaining the position of blades and resisting forces applied against the blades from the conveyor. In addition, a blade support assembly is provided for facilitating mounting and replacement of scalper blades. The support assembly includes a support member and a locking member located within the support member, where movement of the locking member relative to the support member is operable to engage and disengage engagement members associated with the blades in locking engagement with the support member.

REFERENCES:
patent: 4257517 (1981-03-01), MacPherson et al.
patent: 4694952 (1987-09-01), Meijer
patent: 4872416 (1989-10-01), Daniel et al.
patent: 4925434 (1990-05-01), Swinderman et al.
patent: 4962845 (1990-10-01), Gibbs
patent: 4969553 (1990-11-01), Stoll
patent: 5016746 (1991-05-01), Gibbs
patent: 5082106 (1992-01-01), Schwarze
patent: 5114000 (1992-05-01), Rappen
patent: 5197587 (1993-03-01), Malmberg
patent: 5301797 (1994-04-01), Hollyfield, Jr.
patent: 5339947 (1994-08-01), Campanile
patent: 5373931 (1994-12-01), Barnes et al.
patent: 5378202 (1995-01-01), Swinderman
patent: 5573102 (1996-11-01), Puchalla
patent: 5845761 (1998-12-01), Davidts et al.
patent: 5975281 (1999-11-01), Yoshizako et al.
patent: 6056112 (2000-05-01), Wiggins
patent: 6082524 (2000-07-01), Brink
patent: 6152290 (2000-11-01), Mott et al.
patent: 6179114 (2001-01-01), Brink
patent: 6182816 (2001-02-01), Gibbs et al.
patent: 6227350 (2001-05-01), Yoshizako et al.
patent: 6279727 (2001-08-01), Waalkes et al.
patent: 6283274 (2001-09-01), Dolan et al.
patent: 6315105 (2001-11-01), Gibbs et al.
patent: 6321901 (2001-11-01), Strebel et al.
patent: 6349816 (2002-02-01), Tenzer et al.
patent: 6354428 (2002-03-01), Gibbs et al.
patent: 6360875 (2002-03-01), Altemus, Jr. et al.
patent: 6401911 (2002-06-01), Swinderman
patent: 6439373 (2002-08-01), Swinderman
patent: 6443294 (2002-09-01), Brody et al.
patent: 6457575 (2002-10-01), Swinderman
patent: 6575292 (2003-06-01), Swinderman
patent: 6581754 (2003-06-01), Law
patent: 6591969 (2003-07-01), Swinderman et al.
patent: 6612419 (2003-09-01), Watson
patent: 6619469 (2003-09-01), Malmberg
patent: 6681919 (2004-01-01), Brink

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