B - Operations – Transporting – 66 – F
Patent
B - Operations, Transporting
66
F
B66F 3/46 (2006.01) B60P 1/00 (2006.01) B62D 53/06 (2006.01) B66F 3/24 (2006.01) B66F 3/25 (2006.01) E02D 35/00 (2006.01) E04B 1/343 (2006.01) E04B 5/10 (2006.01) E04B 5/14 (2006.01) E04G 21/16 (2006.01) E04G 23/06 (2006.01) E04B 1/35 (2006.01) E04C 3/04 (2006.01)
Patent
CA 2421475
A device for raising and lowering a manufactured house supported by carrier beams and skate beams, utilizing hydraulic jacks positioned on the basement floor within the foundation upon which the manufactured house is to be placed. The hydraulic jacks are independently of one another extended to engage the carrier beams supporting the manufactured house, and then together and in unison with all of the hydraulic jacks used to lift the manufactured house, are further extended the same distance and at the same rate to raise the manufactured house, allowing for the removal of the skate beams, and thereafter allowing for the lowering of the manufactured house onto the foundation by retracting all of the hydraulic jacks, together and in unison, the same distance and at the same rate until the manufactured house rests on the foundation.
Bowley Kerr Nadeau
The Mattamy Corporation
LandOfFree
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