Elevator – industrial lift truck – or stationary lift for vehicle – Transportable elevator – Knockdown or collapsible for transport
Reexamination Certificate
2007-08-28
2007-08-28
Marcelo, Emmanuel (Department: 3654)
Elevator, industrial lift truck, or stationary lift for vehicle
Transportable elevator
Knockdown or collapsible for transport
C187S256000, C187S408000, C187S266000
Reexamination Certificate
active
10353173
ABSTRACT:
The invention comprises a support structure for an elevator system comprising a pit channel module having a first leg and a second leg connected at a corner, a header module having three sides forming a triangle which is disposed in a horizontal plane above the pit channel module, and pairs of car guide rails and counterweight guide rails extending vertically from the pit channel module to the header module. Vertical forces generated within the system are transferred from the rails through the pit channel module and into a foundation so that at least substantially no vertical load forces are imparted on the building structure which the system serves.
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Bass Patrick M.
Koshak John W.
Frost Brown Todd LLC
Langdon Evan
Marcelo Emmanuel
Thyssen Elevator Capital Corp.
LandOfFree
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