Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Industrial
Class Information
Number: 414/577
Name: Material or article handling > Load-transporting type vehicle to be loaded or unloaded, or external means for the loading or unloading, or for cooperating therewith, of such a vehicle > Means comprises device for changing the attitude of a vehicle, or its load body, relative to the horizontal for unloading by gravity > Pivotably movable structure for supporting a vehicle in toto, positioned, at least initially, in underlying relation thereto
Description: Apparatus wherein the device comprises a member (e.g., platform) for supporting a vehicle, which member is mounted for movement about an axis, and wherein the member, at least at the time when the vehicle moves thereonto, occupies a position whereby it is supporting the vehicle from beneath.










Sub-classes under this class:

Class Number Class Name Patents
414/581 Having axis of pivot parallel to longitudinal axis of vehicle 5
414/579 With fluid or mechanical friction brake to regulate movement of structure 2
414/578 With means for adapting structure to accomodate more than one length of vehicle 1
414/580 With means for limiting longitudinal movement of vehicle on structure 0


Patents under this class:

Patent Number Title Of Patent Date Issued
5678974 System for storing a carrying truck Oct. 21, 1997
5458451 Trailer dumper Oct. 17, 1995
5344271 Trailer dumper Sep. 6, 1994
5080548 Trailer dumper Jan. 14, 1992











 
 
  Recently Added Patents
Analog to digital converter with increased sub-range resolution
Surface emitting laser device, surface emitting laser array, optical scanning device, and image forming apparatus
Method for providing information of access point selection
Method of patterning color conversion layer and method of manufacturing organic EL display using the patterning method
Method for adjusting link speed and computer system using the same
Non-serialized electronic product registration system and method of operating same
Electrical conduit containing a fire-resisting thermoplastic composition
  Randomly Featured Patents
Transparent seal for liquid crystal display cells
Sales promotional writing instrument
Fish, bird and small animal feed dispenser
Process for the preparation of diaryl carbonates
Semiconductor device formed in semiconductor layer on insulating film
Washing and drying machine
Electrically-conductive fibres
Process for spinning polypeptide fibers from solutions of lithium thiocyanate and liquefied phenol
Frame assembly for snowmobile
High performance MTJ elements for STT-RAM and method for making the same