JPH03122540U - - Google Patents
Info
- Publication number
- JPH03122540U JPH03122540U JP3217790U JP3217790U JPH03122540U JP H03122540 U JPH03122540 U JP H03122540U JP 3217790 U JP3217790 U JP 3217790U JP 3217790 U JP3217790 U JP 3217790U JP H03122540 U JPH03122540 U JP H03122540U
- Authority
- JP
- Japan
- Prior art keywords
- cam
- seam welder
- seam
- metal cap
- roller electrodes
- 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
- 239000002184 metal Substances 0.000 claims description 3
- 239000004065 semiconductor Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Lead Frames For Integrated Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3217790U JPH03122540U (enExample) | 1990-03-28 | 1990-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3217790U JPH03122540U (enExample) | 1990-03-28 | 1990-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03122540U true JPH03122540U (enExample) | 1991-12-13 |
Family
ID=31535096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3217790U Pending JPH03122540U (enExample) | 1990-03-28 | 1990-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03122540U (enExample) |
-
1990
- 1990-03-28 JP JP3217790U patent/JPH03122540U/ja active Pending