JPS59157685U - Looper thread feeding device for double chainstitch sewing machine - Google Patents
Looper thread feeding device for double chainstitch sewing machineInfo
- Publication number
- JPS59157685U JPS59157685U JP5218183U JP5218183U JPS59157685U JP S59157685 U JPS59157685 U JP S59157685U JP 5218183 U JP5218183 U JP 5218183U JP 5218183 U JP5218183 U JP 5218183U JP S59157685 U JPS59157685 U JP S59157685U
- Authority
- JP
- Japan
- Prior art keywords
- thread
- looper
- sewing machine
- feeding device
- double
- 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
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１．２図は、この考案の第１実施例を示すものであり
、第１図は、天秤による糸引出し状態、第２図は、二重
環縫い用ルーパへの糸供給状態を示す。第３図は、第１
■の状態の糸径路を示す説 ′四回、第４図は、第
２図の状態の糸径路を示す説明図、第５図は、この考案
の第２実施例を示す正面図である。
１・・・・・・二重環縫い用ルーパ、２・・・・・・二
重環縫い用針、３・・・・・・ルーパ糸、４・・・・・
・天秤、５・・・・・・ミシン機体、６・・・・・・糸
案内、７・・・・・・糸案内、８・・・・・・糸案内、
９・・・・・・ルーパ軸。
しＮ、−−
■° １
■
＊ｊ／Ｌ−’１５Fig. 1.2 shows a first embodiment of this invention, in which Fig. 1 shows the state in which the thread is drawn out by the thread take-up, and Fig. 2 shows the state in which the thread is supplied to the looper for double chain stitching. Figure 3 shows the first
(2) Explanation showing the thread path in the state shown in Fig. 4 is an explanatory diagram showing the thread path in the state shown in Fig. 2, and Fig. 5 is a front view showing the second embodiment of this invention. 1... Double chain stitch looper, 2... Double chain stitch needle, 3... Looper thread, 4...
・Take-up lever, 5... Sewing machine body, 6... Thread guide, 7... Thread guide, 8... Thread guide,
9... Looper axis.し N, -- ■° 1 ■ *j/L-'15
Claims (2)
らに連動して前記ルーパにルーパ糸を供給する天秤とを
備えて二重環縫いをするミシンにおいて、前記天秤を、
前記ルーパ又はこれと連動する部分に固定することによ
り当該ルーパに連動して揺動するように設置し、且つこ
の天秤及び−ミシン機体側の一方に複数の糸案内を設け
、隣合う２つの前記糸案内間の糸径路に臨ませて、両糸
案内間のルーパ糸を案内する別の糸案内を、天秤及びミ
シン機体側の他方に設けたことを特徴とする二重環縫い
ミシンのルーパ糸の送り装装置。(1) In a sewing machine that performs double chainstitching and is equipped with a double chainstitch looper, a double chainstitch needle, and a thread take-up that feeds looper thread to the looper in conjunction with these, the thread take-up includes:
It is installed so as to swing in conjunction with the looper by being fixed to the looper or a part that interlocks with the looper, and a plurality of thread guides are provided on one side of the thread take-up and the sewing machine body, and A looper thread for a double chainstitch sewing machine, characterized in that another thread guide facing the thread path between the thread guides and guiding the looper thread between both thread guides is provided on the other side of the thread take-up and the sewing machine body. feeding device.
パ糸を案内する別の糸案内を、ミシン機体側に設けた、
実用新案登録請求の範囲第１項に記載した二重環縫いミ
シンのルーパ糸の送り装置。(2) A plurality of thread guides are provided on the thread take-up, and another thread guide is provided on the sewing machine body side to guide the looper thread between the thread guides.
A looper thread feeding device for a double chainstitch sewing machine as set forth in claim 1 of the utility model registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5218183U JPS59157685U (en) | 1983-04-08 | 1983-04-08 | Looper thread feeding device for double chainstitch sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5218183U JPS59157685U (en) | 1983-04-08 | 1983-04-08 | Looper thread feeding device for double chainstitch sewing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59157685U true JPS59157685U (en) | 1984-10-23 |
| JPS637029Y2 JPS637029Y2 (en) | 1988-02-29 |
Family
ID=30182550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5218183U Granted JPS59157685U (en) | 1983-04-08 | 1983-04-08 | Looper thread feeding device for double chainstitch sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59157685U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6425080U (en) * | 1987-07-31 | 1989-02-10 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5550396A (en) * | 1978-10-06 | 1980-04-12 | Brother Ind Ltd | Feeder of looper thread in ring sewing machine |
| JPS55138494A (en) * | 1979-04-07 | 1980-10-29 | Union Special Gmbh | Controller for cotton for looper cotton of double ring sewing machine |
-
1983
- 1983-04-08 JP JP5218183U patent/JPS59157685U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5550396A (en) * | 1978-10-06 | 1980-04-12 | Brother Ind Ltd | Feeder of looper thread in ring sewing machine |
| JPS55138494A (en) * | 1979-04-07 | 1980-10-29 | Union Special Gmbh | Controller for cotton for looper cotton of double ring sewing machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6425080U (en) * | 1987-07-31 | 1989-02-10 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS637029Y2 (en) | 1988-02-29 |
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