Theoretical and experimental studies of a long stroke pumping unit with an auto-mechanical reverse mechanism and a sliding counterweight

Theoretical and experimental studies of a long stroke pumping unit with an auto-mechanical reverse mechanism and a sliding counterweight

datePublished

• 1997

description

• kuvitettu
• Tiivistelmä ja 11 erip. - Erip. ainoastaan kiinaksi

identifier

• propertyID: FI-FENNI value: 587944
• propertyID: FI-MELINDA value: 000164655
• propertyID: skl value: fx587944

isbn

• 9514247744

isPartOf

• Acta Universitatis Ouluensis. Series B, Humaniora, Philologica
• Fennica

name

• Theoretical and experimental studies of a long stroke pumping unit with an auto-mechanical reverse mechanism and a sliding counterweight

numberOfPages

• 110, [62] s.

P60048

• <http://rdaregistry.info/termList/RDACarrierType/1049>

P60050

• <http://rdaregistry.info/termList/RDAMediaType/1007>

publication

• location: Oulu organizer: Oulun yliopisto

publisher

• Oulun yliopisto