JPH0466174U - - Google Patents
Info
- Publication number
- JPH0466174U JPH0466174U JP10630890U JP10630890U JPH0466174U JP H0466174 U JPH0466174 U JP H0466174U JP 10630890 U JP10630890 U JP 10630890U JP 10630890 U JP10630890 U JP 10630890U JP H0466174 U JPH0466174 U JP H0466174U
- Authority
- JP
- Japan
- Prior art keywords
- flange
- thread
- bobbin
- engaging
- stopper
- 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.)
- Granted
Links
- 239000013067 intermediate product Substances 0.000 claims description 2
- 239000000047 product Substances 0.000 claims description 2
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
Description
第１図は本考案の糸止めフランジ付きボビンの
中間製品を示す要部縦断正面図、第２図はその側
面図、第３図は第２図の−線における拡大断
面図、第４図は完成品の半部縦断正面図である。
１……ボビン本体、２……フランジ、３……係
合突起、４……係止鍔、５……突出筒部、６……
糸止めフランジ体、６ａ……被係止部、７……係
合部、８……連結部。
Fig. 1 is a longitudinal sectional front view of essential parts showing an intermediate product of the bobbin with a thread stopper flange of the present invention, Fig. 2 is a side view thereof, Fig. 3 is an enlarged sectional view taken along the - line in Fig. 2, and Fig. 4 is FIG. 3 is a half-part longitudinal sectional front view of the completed product. 1... Bobbin body, 2... Flange, 3... Engaging protrusion, 4... Locking collar, 5... Projecting cylinder part, 6...
Thread stop flange body, 6a...Locked portion, 7...Engaging portion, 8...Connecting portion.
Claims (1)
る数本の係合突起を設けると共に、フランジより
小径の係止鍔を有する突出筒部がフランジの外面
に形成されてなるボビンと、 前記突出筒部に切断容易な連結部を介して連結
されるとともに、前記係止鍔に係止する被係止部
が形成され糸止めフランジ体の内側面に、前記係
合突起と少しずれた位置にて同方向に延出する数
本の係合部が形成されてなる糸止めフランジ体と
、 から構成されるプラスチツク製の中間製品を一
体成形し、該中間製品の前記糸止めフランジ体を
前記フランジ方向へ押圧して、前記連結部を切断
しながら前記突出筒部に圧嵌し、前記係合突起と
係合部とを係合し、かつ糸止めフランジ体とフラ
ンジとの間に糸止め間隙を形成するようにした糸
止め付き糸ボビンにおいて、 フランジの外側面に、金型の離型方向に延出す
る数本の係合突起を設けると共に、糸止めフラン
ジ体の内側面に、前記係合突起と少しずれた位置
にて同方向に延出する数本の係合部が形成されて
なることを特徴とする糸止め付き糸ボビン。[Claims for Utility Model Registration] Several engaging protrusions extending in the mold release direction are provided on the outer surface of the flange, and a protruding cylindrical portion having a locking flange with a smaller diameter than the flange is provided on the outer surface of the flange. a bobbin formed of a bobbin, which is connected to the protruding cylindrical portion via an easily cutable connecting portion, and has a locked portion that locks to the locking flange, and is formed on the inner surface of the thread stopper flange body; A thread stopper flange body formed with several engaging parts extending in the same direction at positions slightly shifted from the engaging protrusions; and a plastic intermediate product is integrally molded. The thread stopper flange body of the product is pressed in the direction of the flange, the connecting part is cut, and the protruding cylinder part is press-fitted, the engaging protrusion and the engaging part are engaged, and the thread stopper flange body is pressed in the direction of the flange. In a thread bobbin with a thread stop that forms a thread stop gap between the body and the flange, several engaging protrusions extending in the mold release direction are provided on the outer surface of the flange, and the thread A thread bobbin with a thread stopper, characterized in that several engaging portions are formed on the inner surface of the stopper flange body and extend in the same direction at positions slightly shifted from the engaging protrusions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10630890U JP2520795Y2 (en) | 1990-10-08 | 1990-10-08 | Thread bobbin with thread stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10630890U JP2520795Y2 (en) | 1990-10-08 | 1990-10-08 | Thread bobbin with thread stopper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0466174U true JPH0466174U (en) | 1992-06-10 |
| JP2520795Y2 JP2520795Y2 (en) | 1996-12-18 |
Family
ID=31852347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10630890U Expired - Fee Related JP2520795Y2 (en) | 1990-10-08 | 1990-10-08 | Thread bobbin with thread stopper |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2520795Y2 (en) |
-
1990
- 1990-10-08 JP JP10630890U patent/JP2520795Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2520795Y2 (en) | 1996-12-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |