Pumps – Motor driven – Fluid motor
Patent
1979-09-25
1981-09-22
Smith, Leonard E.
Pumps
Motor driven
Fluid motor
417489, 417900, F04B 1502
Patent
active
042907373
ABSTRACT:
A ram type pump is disclosed for pumping manure from a collection area to a storage area. The pump has a hollow cylindrical housing having a transfer portion and an actuator portion. Manure is pushed through the transfer portion by a reciprocating cylindrical ram slidably located in the housing. The ram is operated by a hydraulic actuator located in the housing actuator portion. The housing actuator portion is releasably coupled to the transfer portion. This releasable coupling retains a removable bearing and seal assembly concentrically located for sliding, sealing engagement of the ram. The housing transfer portion includes a guide bearing assembly for concentric sliding engagement of the ram during reciprocating movement of the ram. Also, the housing actuator portion includes radially disposed guide means for quick axial alignment of the ram in the housing.
REFERENCES:
patent: 1362767 (1920-12-01), Webb
patent: 1441097 (1923-01-01), Laughlin
patent: 2319981 (1943-05-01), Fitzgerald
patent: 4028017 (1977-06-01), Kobiske
Ideal Underground Manure Pump, La Machinerie Ideal cie LTEE, St-Cesaire, Quebec, Canada.
TCM Power RAM, T. Clay Manufacturing Ltd., Stratford, Ontario, Canada.
Nesseth Open Pit Manure Pumps, Form , 168-10, 578, and 378-5, Nesseth, Inc. Barron, Wisconsin.
Patz Manure Movers, Form Pa-3451 1075 Rev., Patz Company, Pound, Wisconsin.
Badger Transfer Pumps, 557-E676, Badger Northland Inc., Kaukauna, Wisconsin.
LandOfFree
Ram type pump does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Ram type pump, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ram type pump will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-332921