JPS58181384U - sewing machine thread cutting device - Google Patents
sewing machine thread cutting deviceInfo
- Publication number
- JPS58181384U JPS58181384U JP8052782U JP8052782U JPS58181384U JP S58181384 U JPS58181384 U JP S58181384U JP 8052782 U JP8052782 U JP 8052782U JP 8052782 U JP8052782 U JP 8052782U JP S58181384 U JPS58181384 U JP S58181384U
- Authority
- JP
- Japan
- Prior art keywords
- thread
- machine frame
- blade
- fixed
- 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.)
- 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図は平面図、第２図は部分斜視図、第３図は第２図
を示す糸切り装置の断面図である。
４・・・糸環捕捉器、７・・・移動刃、８・・・固定刃
、９・・・糸保持体、Ｌｌ・・・調圧子、１３・・・調
圧ネジ。1 is a plan view, FIG. 2 is a partial perspective view, and FIG. 3 is a sectional view of the thread cutting device shown in FIG. 2. 4... Thread ring catcher, 7... Moving blade, 8... Fixed blade, 9... Yarn holder, Ll... Pressure regulator, 13... Pressure regulating screw.
Claims (1)
及びボビンに連なる下糸を捉えて固定刃と協働して上糸
及び下糸を切断するように、針板下面と糸環捕捉器との
間を固定刃の下面に沿って往復動可能に機枠に支持した
移動刃と、自由端を常に移動刃の下面に接触させるよう
に弾性力を有し基部を機枠に固定した糸保持体と、基部
を機枠に回動可能に支持し自由端を糸保持体に対向させ
た調圧子と、 調圧子の回動位置を調節するように調圧子にねじ込んで
機枠に接触可能とじｊｊ調圧ネジ、とを備えたミシンの
糸切り装置。[Scope of claim for utility model registration] A fixed blade fixed to the machine frame below the throat plate catches the upper thread connected to the needle and the lower thread connected to the bobbin and cuts the upper thread and lower thread in cooperation with the fixed blade. The movable blade is supported on the machine frame so as to be able to reciprocate between the lower surface of the throat plate and the thread ring catcher along the lower surface of the fixed blade, and the elastic blade is supported so that the free end is always in contact with the lower surface of the movable blade. A thread holder that has a force and whose base is fixed to the machine frame, a pressure regulator whose base is rotatably supported on the machine frame and whose free end faces the thread holder, and which adjusts the rotational position of the pressure regulator. A sewing machine thread trimming device equipped with a binding pressure regulating screw that can be screwed into the pressure regulating element and contacted with the machine frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8052782U JPS58181384U (en) | 1982-05-31 | 1982-05-31 | sewing machine thread cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8052782U JPS58181384U (en) | 1982-05-31 | 1982-05-31 | sewing machine thread cutting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58181384U true JPS58181384U (en) | 1983-12-03 |
| JPS618856Y2 JPS618856Y2 (en) | 1986-03-19 |
Family
ID=30089669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8052782U Granted JPS58181384U (en) | 1982-05-31 | 1982-05-31 | sewing machine thread cutting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58181384U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0515680A (en) * | 1991-07-10 | 1993-01-26 | Nippon Union Special Kk | Device and method for gripping bobbin thread of sewing machine |
| JPH1025655A (en) * | 1996-04-10 | 1998-01-27 | Juki Corp | Needle thread exchange device of sewing machine |
-
1982
- 1982-05-31 JP JP8052782U patent/JPS58181384U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0515680A (en) * | 1991-07-10 | 1993-01-26 | Nippon Union Special Kk | Device and method for gripping bobbin thread of sewing machine |
| JPH1025655A (en) * | 1996-04-10 | 1998-01-27 | Juki Corp | Needle thread exchange device of sewing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS618856Y2 (en) | 1986-03-19 |
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