Dual plate sander

Abrading – Machine – Reciprocating tool

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C451S356000

Reexamination Certificate

active

11437145

ABSTRACT:
The present invention relates to a dual plate sander comprising a housing, a motor mounted in the housing, first and second transmission devices driven by the motor and eccentric shafts each rotating about a main drive shaft connected to the transmission device. Twin sanding assemblies terminating in sanding plates are mounted on respective eccentric shafts. A guiding element serves to translate the eccentric rotary motion of the eccentric shafts into opposite reciprocating movement of the sanding assemblies. The opposed reciprocating movement serves to balance the inertial forces generated by the sander and reduce oscillations.

REFERENCES:
patent: 1700114 (1929-01-01), Thompson
patent: 1957790 (1934-05-01), Mavis et al.
patent: 2582470 (1952-01-01), Walker et al.
patent: 2706368 (1955-04-01), Randolph
patent: 4073349 (1978-02-01), Sumida
patent: 5464366 (1995-11-01), Hutchins
patent: 5597347 (1997-01-01), Bosten et al.
patent: 0 893 198 (1998-05-01), None
patent: 0893198 (1999-01-01), None
patent: 370269 (1932-04-01), None
patent: 2002-233941 (2001-02-01), None
Search Report dated Aug. 25, 2006 for International Patent Application No. EP 06252625.6.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Dual plate sander does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dual plate sander, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dual plate sander will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3789263

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.