Horizontally supported planar surfaces – Combined – With heating or air moving means
Patent
1994-04-21
1996-06-04
Chen, Jose V.
Horizontally supported planar surfaces
Combined
With heating or air moving means
108 64, A47B 3500
Patent
active
055223249
ABSTRACT:
A sectional table for special use as a work table in clean rooms has for each table section two identical vertical stands and each stand has two vertical legs interconnected at their tops to define an inverted U, each of the legs has several horizontal threaded bushes running lengthwise and in an airtight manner therein for detachably fixing leaf supports between them, for supporting one or more table leaves and for detachably fixing a partition between corresponding legs of each stand. Each stand is shut off in an airtight manner at the bottoms of the legs to form an air buffer. Each of the legs has two connection points for connecting to a supply system for purified compressed air and connecting to a through air line on the partition. Each partition also has a power supply strip for the electrical main supply.
REFERENCES:
patent: 3550785 (1970-12-01), Setz
patent: 4094256 (1978-06-01), Holper et al.
patent: 4679510 (1987-07-01), Veyhl et al.
patent: 4762072 (1988-08-01), Boundy et al.
patent: 4838177 (1989-06-01), Vander Park
patent: 5037164 (1991-08-01), Neissenbach et al.
patent: 5103741 (1992-04-01), Grund et al.
patent: 5161701 (1992-11-01), Berny
Pennings Petrus J. M.
van Gelder Martinus C.
Chen José V.
Jaskiewicz Edmund M.
Van Gelder-Pennings Metaal B.V.
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