Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 683,591
Clutch Mechanism
Patentee:
Dudley B. Bullard (exact or similar names) - Bridgeport, Fairfield County, CT

USPTO Classifications:
192/111.1, 192/20, 192/75, 192/77, 74/322, 74/370, 74/375

Tool Categories:
metalworking machines : metal lathes : vertical turret lathes

Assignees:
Bullard Machine Tool Co. - Bridgeport, Fairfield County, CT

Manufacturer:
Bullard Machine Tool Co. - Bridgeport, Fairfield County, CT

Witnesses:
Unknown

Patent Dates:
Applied: Jun. 19, 1901
Granted: Oct. 01, 1901

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
Vintage Machinery entry for Bullard Machine Tool Co.
Description:
This clutch mechanism is intended for use on the vertical turret lathe of patent 683,592.

Claim:

It is the object of my invention to generally improve clutch mechanism for the above purpose, and especially to provide a durable and practical device which will be particularly applicable to vertical turret-lathes, and, further, to provide means for readily adjusting the wearable parts of the clutch, so that the life of the same may be prolonged.

Copyright © 2002-2024 - DATAMP