Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kennecott Corp
Original Assignee
Kennecott Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US06/245,028external-prioritypatent/US4402163A/en
Application filed by Kennecott CorpfiledCriticalKennecott Corp
Priority claimed from US06/359,411external-prioritypatent/US4509300A/en
Application grantedgrantedCritical
Publication of CA1205635ApublicationCriticalpatent/CA1205635A/fr
B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
B24C5/00—Devices or accessories for generating abrasive blasts
B24C5/06—Impeller wheels; Rotor blades therefor
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Structures Of Non-Positive Displacement Pumps
(AREA)
CA000398373A1981-03-181982-03-18Dispositif de retention des aubes d'une machine a projeter des particules, surtout une machine de decapage aux abrasifs
ExpiredCA1205635A
(fr)