JPH0480481U - - Google Patents
Info
- Publication number
- JPH0480481U JPH0480481U JP12292390U JP12292390U JPH0480481U JP H0480481 U JPH0480481 U JP H0480481U JP 12292390 U JP12292390 U JP 12292390U JP 12292390 U JP12292390 U JP 12292390U JP H0480481 U JPH0480481 U JP H0480481U
- Authority
- JP
- Japan
- Prior art keywords
- thread
- take
- thread take
- hook
- sewing machine
- 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 4
- 230000001360 synchronised effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Sewing Machines And Sewing (AREA)
Description
第１図は本考案の１実施例の天秤の平面図及び
側面図、第２図は釜の上糸消費量に対する天秤の
上糸供給量を示したミシンの運動線図、第３図は
従来の天秤の構成を示した図である。
１……回転軸、２……止めねじ、３……天秤本
体、４，５……糸穴。
Fig. 1 is a plan view and a side view of a take-up lever according to an embodiment of the present invention, Fig. 2 is a motion diagram of the sewing machine showing the amount of needle thread supplied by the take-up against the amount of thread consumed by the hook, and Fig. 3 is a conventional sewing machine. FIG. 2 is a diagram showing the configuration of a balance. 1... Rotating shaft, 2... Set screw, 3... Balance body, 4, 5... Thread hole.
Claims (1)
る上糸の供給と引締めにより縫製を行うミシンに
おいて、天秤本体の先端から長さ方向に複数の糸
穴を設けたことを特徴とする天秤。 A sewing machine that performs sewing by supplying and tightening an upper thread through reciprocating movement of a thread take-up in conjunction with the synchronized movement of a needle and hook, characterized in that a plurality of thread holes are provided in the length direction from the tip of the thread take-up body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12292390U JPH0480481U (en) | 1990-11-24 | 1990-11-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12292390U JPH0480481U (en) | 1990-11-24 | 1990-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0480481U true JPH0480481U (en) | 1992-07-14 |
Family
ID=31870658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12292390U Pending JPH0480481U (en) | 1990-11-24 | 1990-11-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0480481U (en) |
-
1990
- 1990-11-24 JP JP12292390U patent/JPH0480481U/ja active Pending
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