The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 20, 1987
Filed:
Jun. 11, 1986
Applicant:
Inventor:
Shingo Sasaki, Kuwana, JP;
Assignee:
NGK Insulators, Ltd., , JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D / ;
U.S. Cl.
CPC ...
4162 / ; 4162 / ; 264262 ; 4251 / ;
Abstract
A radial-type ceramic turbine rotor comprising a blade member and a shaft bonded to the blade member, and having an axial hole extending through the blade member from its front surface towards the tip of the shaft, can be produced without forming cracks during dewaxing, ill-bonding of the blade member with the shaft, and lowering of the bonding strength, and has a high workability in the precise machining.
Quick Actions:
Sasaki, Shingo. (1987). Radial-type ceramic turbine rotor and a method for producing the same (U.S. Patent No. 4701106). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4701106
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile