The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 24, 1991
Filed:
Apr. 25, 1990
Applicant:
Inventor:
Leif Lind, Copenhagen, DK;
Assignee:
FLS miljo a/s, , DK;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B03C / ;
U.S. Cl.
CPC ...
55112 ; 173 94 ;
Abstract
A rapping mechanism is provided for rapping a row of electrodes (1) in an electrostatic precipitator. The electrodes (1) consists of vertical strip plates suspended from their upper ends and the mechanism comprises a horizontal rapping bar (3) connected with the lower end of each electrode (1) in the row and a hammer (4) for striking the bar (3) in its axial direction. The connection between the lower end of each electrode (1) and the rapping bar (3) is an elastic connection (8) configured with a predetermined elasticity.