JPS62134001U - - Google Patents
Info
- Publication number
- JPS62134001U JPS62134001U JP2250286U JP2250286U JPS62134001U JP S62134001 U JPS62134001 U JP S62134001U JP 2250286 U JP2250286 U JP 2250286U JP 2250286 U JP2250286 U JP 2250286U JP S62134001 U JPS62134001 U JP S62134001U
- Authority
- JP
- Japan
- Prior art keywords
- measuring
- wiring board
- jig
- glass plate
- printed wiring
- 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
- 239000011521 glass Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000691 measurement method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
Description
第１図は本考案の一実施例を使用し回路幅を測
定する方法を示す図、第２図は従来例のけんび鏡
操作による測定方法を示す図である。
１……プリント配線板、２……回路、３……ラ
ンド、１０……測定治具、１１……ガラス板、１
２……絵柄、１３……寸法値。
FIG. 1 is a diagram showing a method of measuring circuit width using an embodiment of the present invention, and FIG. 2 is a diagram showing a conventional measurement method using a measuring mirror operation. 1...Printed wiring board, 2...Circuit, 3...Land, 10...Measuring jig, 11...Glass plate, 1
2...Picture, 13...Dimensions.
Claims (1)
行に間隔をおいて設けたことを特徴とするプリン
ト配線板の回路幅測定治具。 A jig for measuring the circuit width of a printed wiring board, characterized in that patterns for different circuit widths are provided in parallel at intervals on the surface of a transparent glass plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2250286U JPS62134001U (en) | 1986-02-18 | 1986-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2250286U JPS62134001U (en) | 1986-02-18 | 1986-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62134001U true JPS62134001U (en) | 1987-08-24 |
Family
ID=30819947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2250286U Pending JPS62134001U (en) | 1986-02-18 | 1986-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62134001U (en) |
-
1986
- 1986-02-18 JP JP2250286U patent/JPS62134001U/ja active Pending
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