Static structures (e.g. – buildings) – With lifting or handling means for primary component or...
Patent
1978-05-10
1980-06-03
Bell, J. Karl
Static structures (e.g., buildings)
With lifting or handling means for primary component or...
52238, E04B 272
Patent
active
042054982
ABSTRACT:
With an object to enable partition walls to be applied without any prior work in houses or buildings and to be removed without remaining an ugly appearance in houses or buildings, this partition wall fastening unit is provided with a sliding bed slidably disposed in a lower frame which is mounted on top of a partition wall, a pressing bed allowed to move up and down by links following a horizontal movement of the sliding bed, and an upper frame flexibly supported by the pressing bed to be urged against a ceiling, when a drive mechanism causes the sliding bed to push up the pressing bed which further pushes up the upper frame, after the partition wall fastening unit is applied to a partition wall placed at a position in houses or buildings where a specific layout therein requests the partition wall to be located.
REFERENCES:
patent: 1311127 (1919-07-01), Kendrick
patent: 1561195 (1925-11-01), Szymkowiak
patent: 2949983 (1960-08-01), Gartner
patent: 3638376 (1972-02-01), Howes et al.
Bell J. Karl
Jordan Frank J.
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