Lubrication – Systems – With lubricant treatment means
Patent
1974-09-18
1976-04-06
Shapiro, Paul E.
Lubrication
Systems
With lubricant treatment means
74 61, 425432, 425456, 259DIG42, 184 616, F16N 718
Patent
active
039483541
ABSTRACT:
A vibrating system for concrete pipe-making machines incorporating a pressurized lubricating system for the bearings of the vibrator in which oil is drawn from a reservoir and pumped to the bearings and is then returned to the reservoir, the reservoir being provided with a water jacket for cooling the oil.
REFERENCES:
patent: 2332882 (1943-10-01), Abbatiello
patent: 3114360 (1963-12-01), Snelling
patent: 3177554 (1965-04-01), Larkfeldt
patent: 3188054 (1965-06-01), Mason
patent: 3664461 (1972-05-01), Leffers
patent: 3752626 (1973-08-01), Trautner
patent: 3804202 (1974-04-01), Funke
patent: 3850580 (1974-11-01), Moore
Fosse Marvin D.
Montgomery William M.
Hydrotile Machinery Company
Shapiro Paul E.
Siskind Marvin
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