Lift and tilt table

Horizontally supported planar surfaces – Tiltable surfaces – Pivotally adjustable about horizontal axis

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

108 9, A47F 512

Patent

active

056010141

ABSTRACT:
A lift and tilt table has a two arm linkage between the load bearing deck and the base. A single extensible cylinder acting between one of the arms and the deck causes the arms to rotate as the cylinder is extended to lift and tilt the table relative to the base. A pivotal connection between one of the arms and the base is slidable along the base from a forward position to an intermediate position and can be locked in the forward position. When the pivotal connection is locked, extension of the cylinder will cause the arms to rotate to simultaneously tilt and lift the deck relative to the base. When the pivotal connection is unlocked, extension of the cylinder will cause the arms to rotate to sequentially tilt and then lift the table relative to the base.

REFERENCES:
patent: 308921 (1884-12-01), McVicar
patent: 956681 (1910-05-01), Clarke
patent: 1956546 (1934-04-01), Froelich
patent: 2006603 (1935-07-01), Nordmark et al.
patent: 2524085 (1950-10-01), Saul, Jr.
patent: 2639541 (1953-05-01), Le Tang
patent: 2944858 (1960-07-01), Engelsted
patent: 3347399 (1967-10-01), Ensinger
patent: 3425365 (1969-02-01), Thoreson et al.
patent: 4397245 (1983-08-01), Washburn
patent: 4402624 (1983-09-01), Stahl et al.
patent: 4474115 (1984-10-01), Carlton
patent: 4705438 (1987-11-01), Zimmerman et al.
patent: 5131333 (1992-07-01), Karasawa et al.
patent: 5197393 (1993-03-01), Yeakle
patent: 5199360 (1993-04-01), Koistinen
patent: 5345632 (1994-09-01), Langenaeken et al.

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

Lift and tilt table does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-334920

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