JPS63171171U - - Google Patents
Info
- Publication number
- JPS63171171U JPS63171171U JP6398287U JP6398287U JPS63171171U JP S63171171 U JPS63171171 U JP S63171171U JP 6398287 U JP6398287 U JP 6398287U JP 6398287 U JP6398287 U JP 6398287U JP S63171171 U JPS63171171 U JP S63171171U
- Authority
- JP
- Japan
- Prior art keywords
- thread
- thread guide
- guide
- upper thread
- needle
- 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
- 238000009958 sewing Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Sewing Machines And Sewing (AREA)
Description
図面は本考案の実施例に係り、第１図は本考案
の上糸糸案内を装着した状態を示すミシンの中天
板部分の上面図、第２図は糸コマ側より見た上糸
糸案内の取付け説明図、第３図は第１図中の―
断面図、第４図は第１図中Ａ矢方向から見た上
糸糸案内の説明図、第５図は本考案の上糸糸案内
を装着したミシンの外観図であり、４は糸コマ、
１９は上糸調子器、２３はプリテンシヨン、２４
は上糸糸案内である。
The drawings relate to an embodiment of the present invention, and Fig. 1 is a top view of the inner top plate of the sewing machine showing the state in which the needle thread guide of the present invention is installed, and Fig. 2 is a view of the needle thread as seen from the thread block side. Guide installation explanatory diagram, Figure 3 is the same as in Figure 1.
4 is an explanatory diagram of the needle thread guide seen from the direction of arrow A in FIG. 1, FIG. 5 is an external view of a sewing machine equipped with the needle thread guide of the present invention, and 4 is a thread spool. ,
19 is upper thread tension device, 23 is pretension, 24
is the needle thread guide.
Claims (1)
の間に配置され上糸に小張力を付与する上糸糸案
内であつて、該上糸糸案内のプリテンシヨン位置
と上糸調子器とを結ぶ糸経路の延長線より下方に
配置された上糸糸案内の取付面に糸を誘導可能な
スキマを備えてバネ手段により取付面に付勢され
る糸案内板を備えてなるミシンの上糸糸案内。 An upper thread thread guide that is placed between a thread piece that holds the upper thread of a sewing machine and an upper thread tensioner and applies a small tension to the upper thread, and the pretension position of the upper thread guide and the upper thread tensioner A sewing machine comprising a thread guide plate which is biased against the mounting surface by a spring means and has a clearance capable of guiding the thread on the mounting surface of the needle thread guide, which is disposed below the extension line of the thread path connecting the needle thread guide. Needle thread guide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6398287U JPH0525584Y2 (en) | 1987-04-30 | 1987-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6398287U JPH0525584Y2 (en) | 1987-04-30 | 1987-04-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63171171U true JPS63171171U (en) | 1988-11-08 |
| JPH0525584Y2 JPH0525584Y2 (en) | 1993-06-28 |
Family
ID=30899719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6398287U Expired - Lifetime JPH0525584Y2 (en) | 1987-04-30 | 1987-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0525584Y2 (en) |
-
1987
- 1987-04-30 JP JP6398287U patent/JPH0525584Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0525584Y2 (en) | 1993-06-28 |
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