JPH0430451U - - Google Patents
Info
- Publication number
- JPH0430451U JPH0430451U JP7088890U JP7088890U JPH0430451U JP H0430451 U JPH0430451 U JP H0430451U JP 7088890 U JP7088890 U JP 7088890U JP 7088890 U JP7088890 U JP 7088890U JP H0430451 U JPH0430451 U JP H0430451U
- Authority
- JP
- Japan
- Prior art keywords
- yarn
- tension
- displacement
- sensing rod
- tension sensing
- 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
- 238000006073 displacement reaction Methods 0.000 claims 5
- 238000010586 diagram Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
Description
第１図は本考案の糸張力検出器と周辺制御機器
を示すブロツク線図、第２図は近接式糸張力検出
器を示す斜視図、第３図は近接式糸張力検出器の
内部を破線で示す正面図、第４図は歪センサ式の
糸張力検出器を示す正面図、第５図は糸張力検出
器が糸から受ける加圧力に対する糸張力との関係
を示す特性図である。
２……糸ブレーキ、１０……糸張力制御装置、
ＦＤ……糸張力検出器、Ｆ……糸、２０……糸ガ
イド、１８……本体、１９……張力感知杆、Ｓ…
…磁気センサ、ＧＳ……歪センサ、Ｍ……マグネ
ツト、Ｆｏ……加圧力、Ｔ……張力、Ａ１，Ａ２
……リニアアンプ。
Figure 1 is a block diagram showing the yarn tension detector and peripheral control equipment of the present invention, Figure 2 is a perspective view of the proximity type yarn tension detector, and Figure 3 shows the inside of the proximity type yarn tension detector with broken lines. FIG. 4 is a front view showing a strain sensor type yarn tension detector, and FIG. 5 is a characteristic diagram showing the relationship between the yarn tension and the pressing force that the yarn tension detector receives from the yarn. 2... Thread brake, 10... Thread tension control device,
FD...Thread tension detector, F...Thread, 20...Thread guide, 18...Main body, 19...Tension sensing rod, S...
...magnetic sensor, GS...strain sensor, M...magnet, Fo...pressure force, T...tension, A1, A2
...Linear amplifier.
Claims (1)
量屈曲して糸側圧を受圧する張力感知杆を本体外
側に有し、この張力感知杆の糸側圧変化による変
位を本体内に備える近接センサ若しくは張力感知
杆の変位センサにより検出し、前記張力感知杆の
変位量を糸張力変位量として変換出力する構成と
した糸張力検出器。 A proximity sensor that has a tension sensing rod on the outside of the main body that bends the yarn path a small amount to receive yarn side pressure in order to detect yarn tension on a yarn-by-thread basis, and has a proximity sensor inside the main body that detects the displacement of this tension sensing rod due to changes in yarn side pressure. Alternatively, a yarn tension detector configured to detect the displacement of the tension sensing rod using a displacement sensor, and convert and output the amount of displacement of the tension sensing rod as the amount of yarn tension displacement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7088890U JPH0430451U (en) | 1990-07-03 | 1990-07-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7088890U JPH0430451U (en) | 1990-07-03 | 1990-07-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0430451U true JPH0430451U (en) | 1992-03-11 |
Family
ID=31607438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7088890U Pending JPH0430451U (en) | 1990-07-03 | 1990-07-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0430451U (en) |
-
1990
- 1990-07-03 JP JP7088890U patent/JPH0430451U/ja active Pending