JPS647437A - Manufacture of material to electrical contact - Google Patents
Manufacture of material to electrical contactInfo
- Publication number
- JPS647437A JPS647437A JP16318387A JP16318387A JPS647437A JP S647437 A JPS647437 A JP S647437A JP 16318387 A JP16318387 A JP 16318387A JP 16318387 A JP16318387 A JP 16318387A JP S647437 A JPS647437 A JP S647437A
- Authority
- JP
- Japan
- Prior art keywords
- tape
- solder
- base material
- groove
- material tape
- 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.)
- Granted
Links
Landscapes
- Manufacture Of Switches (AREA)
- Contacts (AREA)
Abstract
PURPOSE:To provide high joint strength without extrusion of solder by using a solder tape as a joint material, and melting and jointing the solder tape while it is pressurized in a groove of a contact material tape or a base material tape. CONSTITUTION:A groove 5 is provided in the longitudinal direction of a contact material tape 3', and a solder tape 2' and a base material tape 1' are put in this groove 5. In this groove 5 the solder tape 2' is melted under pressurization to joint the contact material tape 3' with the base material tape 1'. This provides high joint strength between the base material tape 1' and contact material tape 2', with no solder extruding, and the external surface of jointing rolls or the contact and base material tapes 3', 1' are free of contamination, and also the solder tape 2' will never be cut.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62163183A JP2575716B2 (en) | 1987-06-30 | 1987-06-30 | Manufacturing method of electrical contact material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62163183A JP2575716B2 (en) | 1987-06-30 | 1987-06-30 | Manufacturing method of electrical contact material |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS647437A true JPS647437A (en) | 1989-01-11 |
JP2575716B2 JP2575716B2 (en) | 1997-01-29 |
Family
ID=15768826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62163183A Expired - Lifetime JP2575716B2 (en) | 1987-06-30 | 1987-06-30 | Manufacturing method of electrical contact material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2575716B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04123724A (en) * | 1990-09-14 | 1992-04-23 | Tanaka Kikinzoku Kogyo Kk | Manufacturing method for rivet type clad contact |
WO2018117021A1 (en) * | 2016-12-19 | 2018-06-28 | 田中貴金属工業株式会社 | Tape-like contact and method for manufacturing same |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51121455A (en) * | 1975-04-17 | 1976-10-23 | Furukawa Electric Co Ltd | Manufacturing method and apparatus for bimetal strip |
JPS58154475A (en) * | 1982-03-09 | 1983-09-13 | Tokuriki Honten Co Ltd | Production of clad material |
JPS62271311A (en) * | 1986-05-19 | 1987-11-25 | 三菱電機株式会社 | Contact material |
-
1987
- 1987-06-30 JP JP62163183A patent/JP2575716B2/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51121455A (en) * | 1975-04-17 | 1976-10-23 | Furukawa Electric Co Ltd | Manufacturing method and apparatus for bimetal strip |
JPS58154475A (en) * | 1982-03-09 | 1983-09-13 | Tokuriki Honten Co Ltd | Production of clad material |
JPS62271311A (en) * | 1986-05-19 | 1987-11-25 | 三菱電機株式会社 | Contact material |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04123724A (en) * | 1990-09-14 | 1992-04-23 | Tanaka Kikinzoku Kogyo Kk | Manufacturing method for rivet type clad contact |
WO2018117021A1 (en) * | 2016-12-19 | 2018-06-28 | 田中貴金属工業株式会社 | Tape-like contact and method for manufacturing same |
KR20190062576A (en) * | 2016-12-19 | 2019-06-05 | 다나카 기킨조쿠 고교 가부시키가이샤 | TAPE TYPE CONNECTOR AND METHOD |
TWI675391B (en) * | 2016-12-19 | 2019-10-21 | 日商田中貴金屬工業股份有限公司 | Tape-shaped contact member, method for manufacturing tape-shaped contact member, chip- shaped contact members, method for manufacturing electric contact and relay |
JPWO2018117021A1 (en) * | 2016-12-19 | 2019-10-24 | 田中貴金属工業株式会社 | Tape-shaped contact material and manufacturing method thereof |
US11329405B2 (en) | 2016-12-19 | 2022-05-10 | Tanaka Kikinzoku Kogyo K.K. | Tape-shaped contact member and method for manufacturing same |
Also Published As
Publication number | Publication date |
---|---|
JP2575716B2 (en) | 1997-01-29 |
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