JPH01180466U - - Google Patents
Info
- Publication number
- JPH01180466U JPH01180466U JP7683188U JP7683188U JPH01180466U JP H01180466 U JPH01180466 U JP H01180466U JP 7683188 U JP7683188 U JP 7683188U JP 7683188 U JP7683188 U JP 7683188U JP H01180466 U JPH01180466 U JP H01180466U
- Authority
- JP
- Japan
- Prior art keywords
- bobbin
- diameter hole
- pieces
- small diameter
- bobbin body
- 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
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 230000002950 deficient Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
Description
第１図は本考案の一実施例を示す斜視図、第２
図はその細径孔部の拡大横断面図、第３図はその
細径孔部の拡大縦断面図、第４図は細径孔部の別
例の一部切欠平面図、第５図及び第６図は夫々本
考案の別例の細径孔部を示す縦断面図、第７図は
従来の欠損ボビンの斜視図である。
１……ボビン本体、１ａ……ボビン本体の内周
部、２……細径孔部、３……折返片、３ａ……折
返片の外周部、５……連結片、４，６，７……補
強片、Ｋ……リング状空部。
Fig. 1 is a perspective view showing one embodiment of the present invention;
The figure is an enlarged cross-sectional view of the small-diameter hole, FIG. 3 is an enlarged longitudinal cross-sectional view of the small-diameter hole, FIG. FIG. 6 is a longitudinal cross-sectional view showing another example of the small diameter hole portion of the present invention, and FIG. 7 is a perspective view of a conventional defective bobbin. DESCRIPTION OF SYMBOLS 1...Bobbin body, 1a...Inner circumference of bobbin body, 2...Small diameter hole, 3...Folded piece, 3a...Outer circumference of folded piece, 5...Connection piece, 4, 6, 7 ...Reinforcement piece, K...Ring-shaped hollow part.
Claims (1)
つて、ボビン本体における一端の細径孔部にて内
側に折返片を連設して成るものにおいて、該折返
片の外周部とボビン本体の内周部とを連結する補
強片を複数個所で一体成形したことを特徴とする
糸巻きボビン。 (2) 一端の細径孔部に連設された折返片を相互
に連結片で連設したたボビン本体と成した請求項
第１項記載のボビン。[Scope of Claim for Utility Model Registration] (1) A hollow cone-shaped plastic bobbin having a folded piece connected to the inside of a small diameter hole at one end of the bobbin body, in which the folded piece is A thread-wound bobbin characterized by integrally molded reinforcing pieces at a plurality of locations to connect the outer circumference and the inner circumference of the bobbin body. (2) The bobbin according to claim 1, wherein the bobbin body is formed by connecting folded pieces connected to the small diameter hole at one end and connected to each other by connecting pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7683188U JPH01180466U (en) | 1988-06-09 | 1988-06-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7683188U JPH01180466U (en) | 1988-06-09 | 1988-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01180466U true JPH01180466U (en) | 1989-12-26 |
Family
ID=31301842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7683188U Pending JPH01180466U (en) | 1988-06-09 | 1988-06-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01180466U (en) |
-
1988
- 1988-06-09 JP JP7683188U patent/JPH01180466U/ja active Pending