JPS591379U - Structure of sewing machine throat plate - Google Patents
Structure of sewing machine throat plateInfo
- Publication number
- JPS591379U JPS591379U JP9453882U JP9453882U JPS591379U JP S591379 U JPS591379 U JP S591379U JP 9453882 U JP9453882 U JP 9453882U JP 9453882 U JP9453882 U JP 9453882U JP S591379 U JPS591379 U JP S591379U
- Authority
- JP
- Japan
- Prior art keywords
- sewing machine
- needle
- feed dog
- throat plate
- needle hole
- 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
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図から第３図は従来例に係る針板針穴付近の構造を
示す平面図で、第１図はジグザグ縫用、第２図は針穴切
換式、第３図はジグザグ縫用の長針穴と直線縫用の小針
穴とを併設したものを夫々示す。第４図は本考案の実施
例に係る針板針穴付近の！造を示す平面図、第５図は第
４図とは別の゛実施例に係る針板針穴付近の構造を示す
平面図である。
９０は針板、６１は左側長送り歯溝１．６２は左側短送
り歯溝、６５．６５’は長針穴、６６゜６６′は小針穴
、６７は開口部、７１．７２は送り歯部、Ｄ、 Ｄ’は
小針穴の中心、Ｅは送り歯部７２の左端である。
第４図
第５図。Figures 1 to 3 are plan views showing the structure near the needle hole in the throat plate according to the conventional example. Figure 1 is for zigzag sewing, Figure 2 is for needle hole switching type, and Figure 3 is for zigzag sewing. Each type of needle has a long needle hole and a small needle hole for straight stitching. Figure 4 shows the vicinity of the needle hole in the throat plate according to the embodiment of the present invention! FIG. 5 is a plan view showing the structure in the vicinity of the throat plate needle hole according to a different embodiment from that shown in FIG. 4. 90 is the throat plate, 61 is the left long feed dog groove 1.62 is the left short feed dog groove, 65.65' is the long needle hole, 66°66' is the small needle hole, 67 is the opening, and 71.72 is the feed dog portion. , D, and D' are the centers of the needle holes, and E is the left end of the feed dog portion 72. Figure 4 Figure 5.
Claims (1)
グ縫用の長針穴に対して作業者側から見て左側に形成し
、かつ該小針穴の中心を左側長送り歯溝内を運動する送
り歯部に近接させると ゛共に左側短送り歯溝内を運動
する送り歯部の左端より右側に位置するように形成した
ことを特徴とするミシンの針板の構造。 ２ 小針大吉長針穴とが糸抜けのためのせまい開口部で
接続されていることを特徴とする実用新案登録請求の範
囲第１項記載のミシンの針板の構造。[Scope of claim for utility model registration] ■ On the throat plate of the sewing machine, a small needle hole for straight stitching is formed on the left side when viewed from the operator side with respect to a long needle hole for zigzag sewing, and the center of the small needle hole is on the left side. A throat plate of a sewing machine characterized in that, when placed close to a feed dog portion moving in a long feed dog groove, the needle plate is located to the right of the left end of a feed dog portion moving in a left short feed dog groove. structure. 2. The structure of a needle plate for a sewing machine according to claim 1, wherein the small needle, large needle, and long needle hole are connected through a narrow opening for thread removal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9453882U JPS591379U (en) | 1982-06-25 | 1982-06-25 | Structure of sewing machine throat plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9453882U JPS591379U (en) | 1982-06-25 | 1982-06-25 | Structure of sewing machine throat plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS591379U true JPS591379U (en) | 1984-01-06 |
Family
ID=30226252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9453882U Pending JPS591379U (en) | 1982-06-25 | 1982-06-25 | Structure of sewing machine throat plate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS591379U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6241325U (en) * | 1985-08-31 | 1987-03-12 | ||
| JPS63131527U (en) * | 1987-02-19 | 1988-08-29 |
-
1982
- 1982-06-25 JP JP9453882U patent/JPS591379U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6241325U (en) * | 1985-08-31 | 1987-03-12 | ||
| JPS63131527U (en) * | 1987-02-19 | 1988-08-29 | ||
| JPH047631Y2 (en) * | 1987-02-19 | 1992-02-27 |
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