JPH02125987U - - Google Patents
Info
- Publication number
- JPH02125987U JPH02125987U JP3492389U JP3492389U JPH02125987U JP H02125987 U JPH02125987 U JP H02125987U JP 3492389 U JP3492389 U JP 3492389U JP 3492389 U JP3492389 U JP 3492389U JP H02125987 U JPH02125987 U JP H02125987U
- Authority
- JP
- Japan
- Prior art keywords
- winding core
- flanges
- winding
- peripheral surface
- outer peripheral
- 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
- 238000004804 winding Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Sewing Machines And Sewing (AREA)
Description
第１図は本考案の実施例を示す平面図、第２図
は縦断面図、第３図は第１図のＸ−Ｘ線に沿う拡
大断面図である。
１……巻芯、２……鍔、３……軸孔、６……溝
、７……補助溝。
FIG. 1 is a plan view showing an embodiment of the present invention, FIG. 2 is a longitudinal sectional view, and FIG. 3 is an enlarged sectional view taken along line X--X in FIG. 1. 1... Winding core, 2... Tsuba, 3... Shaft hole, 6... Groove, 7... Auxiliary groove.
Claims (1)
、巻芯の外側周面に軸線方向へ延びる溝を全長に
亘つて設けた糸巻。 A bobbin winding having a cylindrical winding core with flanges at both ends, in which a groove extending in the axial direction is provided on the outer peripheral surface of the winding core over the entire length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3492389U JPH069035Y2 (en) | 1989-03-28 | 1989-03-28 | Bobbin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3492389U JPH069035Y2 (en) | 1989-03-28 | 1989-03-28 | Bobbin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02125987U true JPH02125987U (en) | 1990-10-17 |
| JPH069035Y2 JPH069035Y2 (en) | 1994-03-09 |
Family
ID=31539824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3492389U Expired - Lifetime JPH069035Y2 (en) | 1989-03-28 | 1989-03-28 | Bobbin |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH069035Y2 (en) |
-
1989
- 1989-03-28 JP JP3492389U patent/JPH069035Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH069035Y2 (en) | 1994-03-09 |