JPH0222782U - - Google Patents
Info
- Publication number
- JPH0222782U JPH0222782U JP9842088U JP9842088U JPH0222782U JP H0222782 U JPH0222782 U JP H0222782U JP 9842088 U JP9842088 U JP 9842088U JP 9842088 U JP9842088 U JP 9842088U JP H0222782 U JPH0222782 U JP H0222782U
- Authority
- JP
- Japan
- Prior art keywords
- position detection
- sewing machine
- needle
- detection plate
- lower position
- 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
Landscapes
- Sewing Machines And Sewing (AREA)
Description
第１図は本案の一実施例の縦断面図、第２図は
第１図の右側面図、第３図は本案の一実施例の下
位置検出板を示す図、第４図は従来品の縦断面図
、第５図は第４図の右側面図、第６図は従来品の
標準幅の下位置検出板を示す図、第７図は従来品
の幅の広い下位置検出板を示す図である。
１，１ａ……下位置検出板、２，２ａ……上位
置検出板、３……位置検出マグネツト、４……上
位置検出素子、５……下位置検出素子、６……速
度発電マグネツト、７……速度発電コイル、８…
…ネジ、９……プリント板。
Figure 1 is a longitudinal sectional view of an embodiment of the present invention, Figure 2 is a right side view of Figure 1, Figure 3 is a diagram showing the lower position detection plate of an embodiment of the present invention, and Figure 4 is a conventional product. Fig. 5 is a right side view of Fig. 4, Fig. 6 is a diagram showing the standard width lower position detection plate of the conventional product, and Fig. 7 is a diagram showing the wide lower position detection plate of the conventional product. FIG. 1, 1a...Lower position detection plate, 2, 2a...Upper position detection plate, 3...Position detection magnet, 4...Upper position detection element, 5...Lower position detection element, 6...Speed power generation magnet, 7... Speed generator coil, 8...
...screw, 9...printed board.
Claims (1)
ミシン針の上位置に対応する上位置検出板及び、
その検出板を検知する位置検出マグネツトと上位
置及び下位置検出素子から成るミシン用針位置検
出器に於いて、上述の上位置検出板と下位置検出
板のそれぞれ他端に幅の異なる形状を設けて、両
端共、位置検出素子に対応する様取付可能な構造
として、位置検出板としての性能上、幅を２種類
に可変させることを特徴とするミシン用針位置検
出器。 a lower position detection plate corresponding to the lower position of the sewing machine needle;
an upper position detection plate corresponding to the upper position of the sewing machine needle;
In a sewing machine needle position detector consisting of a position detection magnet for detecting the detection plate and upper and lower position detection elements, shapes of different widths are attached to the other ends of the above-mentioned upper and lower position detection plates. 1. A needle position detector for a sewing machine, characterized in that the needle position detector for a sewing machine has a structure in which both ends can be attached so as to correspond to position detection elements, and the width can be varied into two types in view of performance as a position detection plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9842088U JPH0222782U (en) | 1988-07-27 | 1988-07-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9842088U JPH0222782U (en) | 1988-07-27 | 1988-07-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0222782U true JPH0222782U (en) | 1990-02-15 |
Family
ID=31324667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9842088U Pending JPH0222782U (en) | 1988-07-27 | 1988-07-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0222782U (en) |
-
1988
- 1988-07-27 JP JP9842088U patent/JPH0222782U/ja active Pending
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