JPH0338085U - - Google Patents
Info
- Publication number
- JPH0338085U JPH0338085U JP9876289U JP9876289U JPH0338085U JP H0338085 U JPH0338085 U JP H0338085U JP 9876289 U JP9876289 U JP 9876289U JP 9876289 U JP9876289 U JP 9876289U JP H0338085 U JPH0338085 U JP H0338085U
- Authority
- JP
- Japan
- Prior art keywords
- hook
- vertical full
- side wall
- track
- rotation
- 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
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Sewing Machines And Sewing (AREA)
Description
第１図は既存の内釜の側面図で糸分け部に係止
された上糸が側壁から底面へ移動する時の実施態
様を示す内釜の側面図、第２図は本考案による内
釜の断面図、第３図は本考案による内釜使用説明
図で第１図と同一時の実施態様を示す内釜の側面
図である。
１……内釜、２……糸分け部、３……底面、４
……側壁、６……上糸、Ａ，Ｂ……傾斜角、１２
……軌帯、Ｌ１，Ｌ２……側壁の長さ。
Fig. 1 is a side view of the existing inner hook, showing an embodiment in which the upper thread locked in the thread dividing section moves from the side wall to the bottom surface, and Fig. 2 is a side view of the inner hook according to the present invention. FIG. 3 is a side view of the inner pot showing the same embodiment as FIG. 1, which is an explanatory view of the use of the inner pot according to the present invention. 1... Inner pot, 2... Thread separation part, 3... Bottom, 4
...Side wall, 6...Needle thread, A, B...Inclination angle, 12
... Track track, L1, L2 ... Length of side wall.
Claims (1)
を供給するためのボビンケース及び該ボビンケー
スを収納する内釜を主体として構成された垂直全
回転釜に於て、外釜に嵌合する軌帯の下面と底面
の間に形成される側壁を底面に向かつて軸方向に
１〜２ミリ既存の釜より短くしたことを特徴とす
る垂直全回転釜の内釜。 ２ 軌帯と底面の間に形成されている側壁の傾斜
角度を既存の内釜より強めたことを特徴とする第
１項記載の垂直全回転釜の内釜。[Scope of Claim for Utility Model Registration] 1. A vertical full-rotation hook mainly composed of an outer hook for catching the upper thread supplied from the needle, a bobbin case for supplying the bobbin thread, and an inner hook for storing the bobbin case. A vertical full-rotation hook, characterized in that the side wall formed between the lower surface and the bottom of the track that fits into the outer hook is axially shorter by 1 to 2 mm than the existing hook by facing toward the bottom. inner pot. 2. The inner pot of the vertical full-rotation hook according to item 1, characterized in that the inclination angle of the side wall formed between the track and the bottom surface is made stronger than that of existing inner pots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9876289U JPH0338085U (en) | 1989-08-24 | 1989-08-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9876289U JPH0338085U (en) | 1989-08-24 | 1989-08-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0338085U true JPH0338085U (en) | 1991-04-12 |
Family
ID=31647847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9876289U Pending JPH0338085U (en) | 1989-08-24 | 1989-08-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0338085U (en) |
-
1989
- 1989-08-24 JP JP9876289U patent/JPH0338085U/ja active Pending