Title:
穿孔用構成要素
Document Type and Number:
Japanese Patent JP6496325
Kind Code:
B2
Abstract:
A drilling component includes a spinodally-hardened copper-nickel-tin alloy. The drilling component may be a drill stem or a drill string component, such as a tool joint used for joining pipe together.
Inventors:
Nielsen, William Dee.
Nielsen, Diane M.
Dam Scroder, Christopher
Glensing, Fritz
Nielsen, Diane M.
Dam Scroder, Christopher
Glensing, Fritz
Application Number:
JP2016558698A
Publication Date:
April 03, 2019
Filing Date:
December 23, 2014
Export Citation:
Assignee:
Materion corporation
International Classes:
C22C9/06; C22C9/02
Domestic Patent References:
| JP11506804A |
Foreign References:
| US6371224 | ||||
| US20020122722 |
Attorney, Agent or Firm:
Hidesaku Yamamoto
Natsuki Morishita
Natsuki Morishita