JPS53102838A - Conductor roll - Google Patents
Conductor rollInfo
- Publication number
- JPS53102838A JPS53102838A JP1779877A JP1779877A JPS53102838A JP S53102838 A JPS53102838 A JP S53102838A JP 1779877 A JP1779877 A JP 1779877A JP 1779877 A JP1779877 A JP 1779877A JP S53102838 A JPS53102838 A JP S53102838A
- Authority
- JP
- Japan
- Prior art keywords
- conductor roll
- copper
- fragility
- inexpensively
- ppm
- Prior art date
- 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.)
- Pending
Links
Landscapes
- Electroplating Methods And Accessories (AREA)
Abstract
PURPOSE: To obtain a welding conductor roll wound with copper sheet, without producing any cracking due to H2 fragility, easily and inexpensively by means of a conventional welding technique, by using copper material with a specified purity and O2 content of <5 ppm as a material of a shell.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1779877A JPS53102838A (en) | 1977-02-22 | 1977-02-22 | Conductor roll |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1779877A JPS53102838A (en) | 1977-02-22 | 1977-02-22 | Conductor roll |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53102838A true JPS53102838A (en) | 1978-09-07 |
Family
ID=11953722
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1779877A Pending JPS53102838A (en) | 1977-02-22 | 1977-02-22 | Conductor roll |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53102838A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2263364A (en) * | 1990-09-17 | 1993-07-21 | Strix Ltd | Cordless electrical appliances |
-
1977
- 1977-02-22 JP JP1779877A patent/JPS53102838A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2263364A (en) * | 1990-09-17 | 1993-07-21 | Strix Ltd | Cordless electrical appliances |
GB2263364B (en) * | 1990-09-17 | 1995-01-18 | Strix Ltd | Cordless electrical appliances and electrical connectors therefor |
US5413510A (en) * | 1990-09-17 | 1995-05-09 | Strix Limited | Cordless electrical appliances |
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