US Patent: 326,889
|
| Gear-Cutter
|
|
Patentee:
|
|
| Dwight Slate (exact or similar names) - Hartford, Hartford County, CT |
| Manufacturer: |
| Not known to have been produced |
|
|
Patent Dates:
|
| Applied: |
Nov. 13, 1883 |
| Granted: |
Sep. 22, 1885 |
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward
Joel Havens
"Vintage Machinery" entry for Dwight Slate Machine Co.
Machinery magazine article on Dwight Slate
|
|
Description: |
| Simonds & Burdett, patent attorneys
I claim as my invention:
In a gear-cutter, in combination, a disk shaped chuck arranged in a horizontal plane and having a central supporting-shaft, and a vertically adjustable supporting-rest arranged beneath the rim of the chuck, substantially as described.
In combination with a rocking bed formed with guide ways and mounted on bearings on the frame and adjustable in a vertical plane on its bearings, and a reciprocating head-piece adapted to move within the guides on said rocking bed, a rotary cutter mounted on bearings in said head-piece and vertically adjustable therein, substantially as described, and for the purpose stated. |
|
