JPS6167967U - - Google Patents
Info
- Publication number
- JPS6167967U JPS6167967U JP15412384U JP15412384U JPS6167967U JP S6167967 U JPS6167967 U JP S6167967U JP 15412384 U JP15412384 U JP 15412384U JP 15412384 U JP15412384 U JP 15412384U JP S6167967 U JPS6167967 U JP S6167967U
- Authority
- JP
- Japan
- Prior art keywords
- lead wire
- cross
- section
- protective
- protective sheet
- 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
- 230000001681 protective effect Effects 0.000 claims description 8
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 6
- 238000005476 soldering Methods 0.000 claims description 2
Landscapes
- Lead Frames For Integrated Circuits (AREA)
Description
第１図は本考案を実施したリード線の予備、半
田付のための保護シートの部分的平面図と、断面
図であり、第２図は開孔のパターンの平面図を示
し、第３図は保護シート３の使用例の断面図を示
し、第４図はリード線に対する２枚の保護シート
の閉塞を示す断面図であり、第５図は従来の保護
シートのリード線への取り付けを示す。
図に於いては２はリード線、３は保護シート、
６は保護シート３１のパターン、７は保護シート
、３２のパターンをそれぞれ示す。
Fig. 1 is a partial plan view and a cross-sectional view of a protection sheet for preparing and soldering lead wires according to the present invention, Fig. 2 is a plan view of a pattern of openings, and Fig. 3 shows a cross-sectional view of an example of the use of the protective sheet 3, FIG. 4 is a cross-sectional view showing how the two protective sheets close the lead wire, and FIG. 5 shows the conventional attachment of the protective sheet to the lead wire. . In the figure, 2 is a lead wire, 3 is a protective sheet,
6 shows the pattern of the protective sheet 31, 7 shows the pattern of the protective sheet 32, respectively.
Claims (1)
ドに、予めリード線の断面の半円をリード線の断
面より大なる開孔面積の両側に対称状に穿孔して
配列することを特徴とする予備半田付用保護シー
ト。 A feature is that semicircles of the cross section of the lead wire are pre-drilled and arranged symmetrically on both sides of an opening area larger than the cross section of the lead wire in two protective seeds that regulate the soldered portion of the lead wire. A protective sheet for preliminary soldering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15412384U JPS6167967U (en) | 1984-10-12 | 1984-10-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15412384U JPS6167967U (en) | 1984-10-12 | 1984-10-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6167967U true JPS6167967U (en) | 1986-05-09 |
Family
ID=30712116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15412384U Pending JPS6167967U (en) | 1984-10-12 | 1984-10-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6167967U (en) |
-
1984
- 1984-10-12 JP JP15412384U patent/JPS6167967U/ja active Pending