JPS63144237U - - Google Patents
Info
- Publication number
- JPS63144237U JPS63144237U JP3703787U JP3703787U JPS63144237U JP S63144237 U JPS63144237 U JP S63144237U JP 3703787 U JP3703787 U JP 3703787U JP 3703787 U JP3703787 U JP 3703787U JP S63144237 U JPS63144237 U JP S63144237U
- Authority
- JP
- Japan
- Prior art keywords
- printing
- metal mask
- sectional
- view
- hole
- 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 8
- 239000011888 foil Substances 0.000 claims 1
Landscapes
- Manufacturing Of Printed Wiring (AREA)
- Manufacture Or Reproduction Of Printing Formes (AREA)
- Printing Plates And Materials Therefor (AREA)
Description
第１図は本考案を実施した印刷用メタルマスク
の要部断面図、第２図は同印刷前の状態を示す要
部断面図、第３図は同印刷中の状態を示す要部断
面図、第４図は同印刷直後の状態を示す要部断面
図、第５図は同印刷完了状態を示す要部断面図、
第６図は一般的なメタルマスクの使用状態を示す
断面図、第７図はコンビネーシヨンメタルマスク
の使用状態を示す断面図、第８図は従来のメタル
マスクを使用した印刷前の状態を示す要部断面図
、第９図は同印刷直後の状態を示す要部断面図、
第１０図は同印刷完了の状態を示す要部断面図で
ある。
１０……メタルマスク、１１……貫通溝孔、１
２……反り部、１３……プリント回路基板、１４
……印刷ペースト、１５……スキージ。
Figure 1 is a cross-sectional view of the main parts of a metal mask for printing according to the present invention, Figure 2 is a cross-sectional view of the main parts showing the state before printing, and Figure 3 is a cross-sectional view of the main parts showing the state during printing. , FIG. 4 is a cross-sectional view of the main part showing the state immediately after printing, FIG. 5 is a cross-sectional view of the main part showing the state of printing completed,
Fig. 6 is a sectional view showing how a general metal mask is used, Fig. 7 is a sectional view showing how a combination metal mask is used, and Fig. 8 shows a state before printing using a conventional metal mask. 9 is a sectional view of the main part showing the state immediately after printing,
FIG. 10 is a sectional view of a main part showing a state in which printing is completed. 10...Metal mask, 11...Through hole, 1
2... Warped portion, 13... Printed circuit board, 14
...Printing paste, 15...Squeegee.
Claims (1)
が充填される貫通溝孔を有する印刷用メタルマス
クの構造において、前記貫通溝孔の縁に被印刷面
と反対方向に反り部を形成したことを特徴とする
印刷用メタルマスクの構造。 A metal mask for printing has a structure in which a metal foil has a through hole corresponding to a circuit pattern and filled with printing paste, characterized in that a warped portion is formed at the edge of the through hole in a direction opposite to the surface to be printed. Structure of metal mask for printing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3703787U JPS63144237U (en) | 1987-03-13 | 1987-03-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3703787U JPS63144237U (en) | 1987-03-13 | 1987-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63144237U true JPS63144237U (en) | 1988-09-22 |
Family
ID=30847997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3703787U Pending JPS63144237U (en) | 1987-03-13 | 1987-03-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63144237U (en) |
-
1987
- 1987-03-13 JP JP3703787U patent/JPS63144237U/ja active Pending