US Patent: 1,802,051 - Reservoir Grease Cup


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US Patent: 1,802,051

Reservoir Grease Cup

Patentee:

Remi J. Gits (exact or similar names) - Chicago, Cook County, IL

USPTO Classifications:

184/45.1

Tool Categories:

industrial tools : tool lubricators : grease cups

Assignees:

None

Manufacturer:

Not known to have been produced

Witnesses:

Unknown

Patent Dates:
Applied:	Jul. 03, 1928
Granted:	Apr. 21, 1931

Patent Pictures:

USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Gits Bros. Mfg. Co.

Description:

Claim:

The main objects of this invention are to provide an improved form of grease cup of the character which will deliver a substantially uniform quantity of lubricant at all times; to provide a grease cup of this character which hasan improved. form of discharge valve which will .vary the flow of lubricant in accordance with the position of the spring controlled piston which discharges the lubricant from the cup; to provide a simplified and improved form of cup which automatically compensates for the different strengths exerted by the piston actuating spring and to provide a generally improved construction which can be manufactured at a relatively low cost.