JPH0321066U - - Google Patents
Info
- Publication number
- JPH0321066U JPH0321066U JP7958689U JP7958689U JPH0321066U JP H0321066 U JPH0321066 U JP H0321066U JP 7958689 U JP7958689 U JP 7958689U JP 7958689 U JP7958689 U JP 7958689U JP H0321066 U JPH0321066 U JP H0321066U
- Authority
- JP
- Japan
- Prior art keywords
- bobbin
- sensor
- residual yarn
- winder
- ultra
- 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
- 230000003287 optical effect Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 1
- 230000003028 elevating effect Effects 0.000 claims 1
Landscapes
- Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
Description
第１図は本考案の一実施例を示す斜視図、第２
図および第３図は他の実施例を示す正面図である
。
図中、１……ボビン、１１……光センサ、１５
……センサ昇降手段、Ａ……残糸である。
Fig. 1 is a perspective view showing one embodiment of the present invention;
FIG. 3 is a front view showing another embodiment. In the figure, 1... bobbin, 11... optical sensor, 15
...Sensor lifting/lowering means, A...Remaining yarn.
Claims (1)
検出するための装置において、上記ボビンに投光
し残糸から反射する反射光を検出する光センサと
、該センサをボビンに沿つて昇降移動させるセン
サ昇降手段とを備えたボビンの極小残糸検出装置
。 A device for detecting extremely small residual yarn on a bobbin that is discharged from a winder, comprising: an optical sensor that projects light onto the bobbin and detects reflected light reflected from the residual yarn; and a sensor elevating means that moves the sensor up and down along the bobbin. A bobbin ultra-small remaining thread detection device.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7958689U JPH0321066U (en) | 1989-07-07 | 1989-07-07 | |
| US07/493,960 US5118958A (en) | 1989-03-18 | 1990-03-15 | Apparatus for detecting residual yarn |
| IT47767A IT1240802B (en) | 1989-03-18 | 1990-03-16 | EQUIPMENT FOR UNLOADING COILS. |
| DE4008795A DE4008795C2 (en) | 1989-03-18 | 1990-03-19 | Device for detecting a remaining thread quantity on a tube discharged from an automatic winder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7958689U JPH0321066U (en) | 1989-07-07 | 1989-07-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0321066U true JPH0321066U (en) | 1991-03-01 |
Family
ID=31623876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7958689U Pending JPH0321066U (en) | 1989-03-18 | 1989-07-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0321066U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5039736A (en) * | 1973-07-16 | 1975-04-12 |
-
1989
- 1989-07-07 JP JP7958689U patent/JPH0321066U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5039736A (en) * | 1973-07-16 | 1975-04-12 |