JPS60143580U - Lower thread holding device for automatic thread trimming sewing machine - Google Patents
Lower thread holding device for automatic thread trimming sewing machineInfo
- Publication number
- JPS60143580U JPS60143580U JP3108784U JP3108784U JPS60143580U JP S60143580 U JPS60143580 U JP S60143580U JP 3108784 U JP3108784 U JP 3108784U JP 3108784 U JP3108784 U JP 3108784U JP S60143580 U JPS60143580 U JP S60143580U
- Authority
- JP
- Japan
- Prior art keywords
- thread
- sewing machine
- holding device
- needle
- frame
- 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
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案を具体化した一実施例を示す平面図、第
２図はその要部を示す拡大正面図、第３図は左右の保持
板を示す平面図、第４図は第２図におけるＡ−Ａ線断面
図、第５図は第１図におけ゛る右方の糸切り刃の先端部
のみを示す平面図である。Fig. 1 is a plan view showing an embodiment embodying the present invention, Fig. 2 is an enlarged front view showing the main parts, Fig. 3 is a plan view showing left and right holding plates, and Fig. 4 is a plan view showing the second embodiment. 5 is a sectional view taken along line A--A in the figure, and FIG. 5 is a plan view showing only the tip of the right thread cutting blade in FIG.
Claims (1)
上下動し、且つ上糸が担持された針７と、その針７と協
働し、縫目を形成するために下糸が担持された糸輪捕捉
器５と、前記針板２０及び糸輪捕捉器５との間に設置さ
れ、前記針板２０の下方において少なくとも前記下糸を
切断する糸切り刃１０とを備えた自動糸切りミシンにお
いて、 前記糸切り刃１０の近傍における前記針板２０若しくは
フレーム１上に設置され、且つその糸切り刃１０との協
働により若しくはそれとは独立して、切断された後の前
記糸輪捕捉器５に連なる下糸を挾持するための挟持圧力
が付与された保持板１５と、 その保持板１５上若しくはその保持板１５と前記針板２
０若しくはフレーム１との間に設置され、前記挟持圧力
を調節可能な調節手段１８とを備えてなる下糸保持装置
。[Claims for Utility Model Registration] A needle 7 that passes through the throat plate 20 attached to the frame 1 of the sewing machine and moves up and down and carries the upper thread and cooperates with the needle 7 to form a stitch. A thread cutter blade installed between a thread ring catcher 5 carrying a bobbin thread and the needle plate 20 and the thread ring catcher 5 to cut at least the bobbin thread below the throat plate 20. 10, which is installed on the throat plate 20 or the frame 1 in the vicinity of the thread cutting blade 10, and is capable of cutting in cooperation with the thread cutting blade 10 or independently thereof. a retaining plate 15 to which a clamping pressure is applied to clamp the bobbin thread connected to the thread loop catcher 5 after the thread has been removed;
0 or the frame 1, and an adjusting means 18 that can adjust the clamping pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3108784U JPS60143580U (en) | 1984-03-02 | 1984-03-02 | Lower thread holding device for automatic thread trimming sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3108784U JPS60143580U (en) | 1984-03-02 | 1984-03-02 | Lower thread holding device for automatic thread trimming sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60143580U true JPS60143580U (en) | 1985-09-24 |
Family
ID=30531370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3108784U Pending JPS60143580U (en) | 1984-03-02 | 1984-03-02 | Lower thread holding device for automatic thread trimming sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60143580U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0362569U (en) * | 1989-10-16 | 1991-06-19 | ||
| JP2002224483A (en) * | 2001-02-02 | 2002-08-13 | Juki Corp | Thread cutter of sewing machine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6050977B2 (en) * | 1976-05-14 | 1985-11-11 | マシ−ネンフアブリ−ク・アウグスブルク・ニユルンベルク・アクチエンゲゼルシヤフト | cylinder for internal combustion engine |
-
1984
- 1984-03-02 JP JP3108784U patent/JPS60143580U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6050977B2 (en) * | 1976-05-14 | 1985-11-11 | マシ−ネンフアブリ−ク・アウグスブルク・ニユルンベルク・アクチエンゲゼルシヤフト | cylinder for internal combustion engine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0362569U (en) * | 1989-10-16 | 1991-06-19 | ||
| JP2002224483A (en) * | 2001-02-02 | 2002-08-13 | Juki Corp | Thread cutter of sewing machine |
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