JPH047070U - - Google Patents
Info
- Publication number
- JPH047070U JPH047070U JP4726290U JP4726290U JPH047070U JP H047070 U JPH047070 U JP H047070U JP 4726290 U JP4726290 U JP 4726290U JP 4726290 U JP4726290 U JP 4726290U JP H047070 U JPH047070 U JP H047070U
- Authority
- JP
- Japan
- Prior art keywords
- looper
- opening
- bed
- lower thread
- front surface
- 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
- 238000009958 sewing Methods 0.000 claims description 2
Landscapes
- Sewing Machines And Sewing (AREA)
Description
第1図乃至第6図は本考案の一実施例を示すも
ので、第1図は開口部を開放させた状態のベツド
部の上面図、第2図はクロスプレートと補助プレ
ートとの斜視図、第3図は補助プレート部分の縦
断側面図、第4図はベツド部の上面図、第5図は
開口部を開放させた状態のベツド部の斜視図、第
6図はミシンの斜視図である。また、第7図及び
第8図は従来例を示すもので、第7図はベツド部
の上面図、第8図は開口部を開放させた状態のベ
ツド部の上面図である。
図面中、22はベツド部、26は針至、27は
下糸、28はクロスプレート、29は開口部、3
2は補助プレート、32aは先端縁部、33はあ
り溝部、34は板ばね、35はボス部、36は天
秤機構、37は下糸ガイド、39はカム、40は
糸捌き土台、44は前カバーを示す。
Figures 1 to 6 show an embodiment of the present invention, in which Figure 1 is a top view of the bed section with the opening opened, and Figure 2 is a perspective view of the cross plate and the auxiliary plate. , Fig. 3 is a longitudinal cross-sectional side view of the auxiliary plate portion, Fig. 4 is a top view of the bed part, Fig. 5 is a perspective view of the bed part with the opening opened, and Fig. 6 is a perspective view of the sewing machine. be. Further, FIGS. 7 and 8 show a conventional example, in which FIG. 7 is a top view of the bed section, and FIG. 8 is a top view of the bed section with the opening section open. In the drawing, 22 is a bed part, 26 is a needle point, 27 is a lower thread, 28 is a cross plate, 29 is an opening, 3
2 is an auxiliary plate, 32a is a tip edge, 33 is a dovetail groove, 34 is a leaf spring, 35 is a boss, 36 is a thread take-up mechanism, 37 is a bobbin thread guide, 39 is a cam, 40 is a thread handling base, and 44 is a front Showing the cover.
Claims (1)
このベツド部の上面の一部及びそれに連なる前面
の一部に前記ルーパーの近傍に位置して設けられ
た開口部と、前記ベツド部に着脱自在に取付けら
れ前記開口部の上面を塞ぐ補助プレートと、前記
ベツド部の前面に開閉可能に設けられ前記開口前
面を覆う前カバーと、下糸供給源から繰出された
下糸を前記前カバーの下方を通して前記ルーパー
に案内する下糸ガイドとを具備してなるミシン。 A bottom part with a built-in looper below the throat plate,
an opening provided near the looper in a part of the upper surface of the bed part and a part of the front surface connected thereto; and an auxiliary plate that is detachably attached to the bed part and closes the upper surface of the opening. , a front cover that is openable and closable on the front surface of the bed portion and covers the front surface of the opening; and a lower thread guide that guides the lower thread fed out from the lower thread supply source to the looper through the lower part of the front cover. A sewing machine.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4726290U JPH047070U (en) | 1990-05-02 | 1990-05-02 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4726290U JPH047070U (en) | 1990-05-02 | 1990-05-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH047070U true JPH047070U (en) | 1992-01-22 |
Family
ID=31563040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4726290U Pending JPH047070U (en) | 1990-05-02 | 1990-05-02 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH047070U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002336587A (en) * | 2001-05-15 | 2002-11-26 | Juki Corp | Sewing machine frame |
JP2003024674A (en) * | 2001-07-17 | 2003-01-28 | Juki Corp | Cylindrical sewing machine |
-
1990
- 1990-05-02 JP JP4726290U patent/JPH047070U/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002336587A (en) * | 2001-05-15 | 2002-11-26 | Juki Corp | Sewing machine frame |
JP4588918B2 (en) * | 2001-05-15 | 2010-12-01 | Juki株式会社 | Sewing machine frame |
JP2003024674A (en) * | 2001-07-17 | 2003-01-28 | Juki Corp | Cylindrical sewing machine |
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