Screen aligning, tensioning and sealing structure for vibratory

Details Screen aligning, tensioning and sealing structure for vibratory Screen aligning, tensioning and sealing structure for vibratory

1992-05-06

1994-07-26

Dayoan, D. Glenn

Classifying, separating, and assorting solids

Sifting

Elements

209405, 160328, 160378, 210499, B07B 149

Patent

active

053321014

ABSTRACT:
A quick release draw bolt device including a bolt member, an end on the bolt member for exerting a pulling force on an external member, first and second body members mounted on the bolt member, a cam arrangement between the first and second body members for causing them to occupy relatively close and relatively remote positions relative to each other, and a spring arrangement mounted relative to the first and second body members for causing the bolt member to exert a pulling force when the first and second body members are in a relatively remote position and for releasing the pulling force when the first and second body members are in a relatively close position. An alignment structure for the screen of a vibratory screening machine including a notch on the channel end of a screen and a cooperating tab on the drawbar which engages the channel. A balloon seal for attachment to the edge of a vibratory screen for sealing the space between the edge and the bed of the machine.

REFERENCES:
patent: 4133751 (1979-01-01), Stengel
patent: 4575421 (1986-03-01), Derrick et al.
patent: 4582597 (1986-04-01), Huber
patent: 4819809 (1989-04-01), Derrick
patent: 4882054 (1989-11-01), Derrick et al.
patent: 5028324 (1991-07-01), Teinert

Affiliated with

Also associated with

Rating

Screen aligning, tensioning and sealing structure for vibratory does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Screen aligning, tensioning and sealing structure for vibratory , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Screen aligning, tensioning and sealing structure for vibratory will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1048580