Patent US-1863-39423
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The invention provides "propeller-wheels with angular floats or buckets, one point of which is secured to the shaft or axis of the wheel and the other two points being out at the periphery of the wheel and staid and supported by means of rods or bars, said floats or buckets being so arranged that their outer points first enter the water, and so that the greatest point of power is brought near to the shaft or axis, and that the openings between the floats or buckets are angular or V-shaped, said openings being used for the purpose of avoiding the lift of water, thereby gaining power and preventing back action in the wheel, the shaft being transverse to the length of the boat." Tech classes:
- F01D5/06 Rotors for more than one axial stage, e.g. of drum or multiple disc type; Details thereof, e.g. shafts, shaft connections
- B64C11/00 Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
- Inventor location: Allegheny city, Allegheny county, PA (FIPSloc=42003, imputed by HistPat)
Sources
- Patent 39423 document and bibliographic info on espacenet
- Patent 39423 at google patents
| Year filed | 1863 |
|---|---|
| Year granted | 1863 |
| Office | US |
| Patent number | 39423 |
| Inventors | Benjamin Reed |
| Inventor country | US |
| Applicant person | Benjamin Reed |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Improved wheel for marine propulsion |
| English title | Improved wheel for marine propulsion |
| Tech fields | paddle wheel, marine, propulsion |
| Filing date | 1863-08-04 |
| Full specification filed date | |
| Application number | |
| Grant date | 1863-08-04 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | .5 |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | USPC 416/194, USPC 416/196R, USPC 416/196A, USPC 416/237 |
| IPCs | |
| CPCs | CPC F01D5/06, CPC B64C11/00 |
| Family year | 1863 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 45461477 |
| INPADOC family ID | |
| Number of text pages | 1 |
| Number of diagram pages | 1 |
| Number of figures | 1 |
| Number of claims | 1 |
