USRE3110E - whitney - Google Patents
whitney Download PDFInfo
- Publication number
- USRE3110E USRE3110E US RE3110 E USRE3110 E US RE3110E
- Authority
- US
- United States
- Prior art keywords
- board
- roll
- movable
- feed
- whitney
- Prior art date
Links
- 230000000414 obstructive Effects 0.000 description 6
- 230000001788 irregular Effects 0.000 description 4
- 241000507564 Aplanes Species 0.000 description 2
- 241000258241 Mantis Species 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000013707 sensory perception of sound Effects 0.000 description 2
Images
Definitions
- Figure 1 is a side elevatih'n of the machine. a v
- Figure 3 is a detail view of the guide-rails, &c., which hold the board.
- the essential features of said improvements consist, first, in the manner of gearing and connecting the two feed-rolls by a duplicate system of gearing, so that the upper roll will yield to any inequality in the bnardin a direction per'pendicuiar to its surtace, and also be drawn down upon ,the surfaco to which it has yielded, in proportion to the resistance to the forward movement ofthe board;
- a A A in the drawings, represent 'the framework of the machine.
- B B are the two feed-rolls, having on each end: the large gear-wheels G G, which are connected to each other by the small gear-wheels D D.
- the besrings E E of the upper roll are allowed to play up and down in the standards F F, perpendicularly to the board operated upon.
- the driving-shaft H on which the gear-wheel D is placed, is connected to the shaft I, on which is the wheel D, the short movable vertical arm-K, and this shaft 1' is connected to the shaft-L of the upper roll by the inclined moving arm M, thus connecting the shaft of the stationary wheel Dto the vertical-sliding bearings of the upper feed-roll;
- N N is the movable slide, which is fed up on the screws 0 O by the bevel-gears P P, &c.
- Q Q are the stocks for the cutting-tools, constructed and placed in the same manner as in other machines, and as' shown in the drawings.
- 7 i K R R, fig. 3 are the guide-rails, the lower one, B, being .stationary, while the upper one, It, is-movable and adjustable, being held by the screws 5 S, around which are the spiral springs T T, 'which bear against the nuts U U.
Family
ID=
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| USRE3110E (en) | whitney | |
| US1090236A (en) | Planing-machine. | |
| US53466A (en) | Improvement in plan i ng-mach ines | |
| US8881A (en) | Peed apparatus of plawihg-machiwes | |
| US126232A (en) | Improvement in machines for making saw-handles | |
| US642073A (en) | Mortising-machine. | |
| US387757A (en) | baillie | |
| USRE2676E (en) | Joel whitney | |
| US347331A (en) | Machine for cutting veneers | |
| US619501A (en) | Island | |
| US53003A (en) | Improvement in turning - lathes for wood | |
| US645578A (en) | Abrading-machine. | |
| US195204A (en) | Improvement in machines for planing and grooving wash-board legs | |
| US511712A (en) | ryland | |
| US101788A (en) | Improvement in scroll-sawing machines | |
| US847339A (en) | Stone-dressing machine. | |
| USRE2129E (en) | Improved machine for tunneling and quarrying | |
| US70788A (en) | And adam sowden | |
| US79627A (en) | Lafayett bamttm | |
| US7611A (en) | Machine for dressing staves | |
| US71609A (en) | Henry w | |
| US367674A (en) | George | |
| US4325A (en) | Machinery fob turning oars | |
| US323125A (en) | Carbon-cutting machine | |
| US65192A (en) | Jerome fasslee |