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Wire electrode for electro-discharge machining

Patent
US-5599633-A
Inventor

MIYAZAKI KENJI (JP)

EZAKI SHIGEO (JP)

OHKUBO NAOYUKI (JP)

Assignee
SUMITOMO ELECTRIC INDUSTRIES (JP)
Country
United States
Dates
  • Priority:
    1992/06/11
  • Grant:
    1997/02/04
Description
This web page summarizes information in PubChem about patent US-5599633-A. This includes chemicals mentioned, as reported by PubChem contributors, as well as other content, such as title, abstract, and International Patent Classification (IPC) codes. To read more about how this page was constructed, please visit the PubChem patents help page.

1 Abstract

Disclosed herein is a wire electrode for wire cutting electro-discharge machining which can improve the processing speed as well as productivity of the wire electrode. A core (2) is made of a copper alloy containing Ag. A coating layer (1) formed on the outer periphery of the core (2) is made of a copper alloy containing Zn and Al.

2 Full Text

3 Important Dates

3.1 Priority Date

1992/06/11

3.2 Filing Date

1995/02/17

3.3 Publication Date

1997/02/04

3.4 Grant Date

1997/02/04

4 Inventor

MIYAZAKI KENJI (JP)

EZAKI SHIGEO (JP)

OHKUBO NAOYUKI (JP)

5 Assignee

SUMITOMO ELECTRIC INDUSTRIES (JP)

6 Country

United States

7 Linked Chemicals

7.1 PubChem Compounds

7.2 PubChem Substances

8 Patent Family

9 Classification

9.1 IPC

C22F1/00 (inventive)

C22F1/08 (inventive)

C22C9/04 (inventive)

B23H7/08 (inventive)

9.2 CPC

B23H7/08 (inventive, first)

Y10T428/12438

Y10T428/1291

10 Citations

11 Cited By

12 Similar Patents

13 Information Sources

  1. Google Patents
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  2. PubChem
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