JPS5814871U - Automatic thread cutting device for sewing machine - Google Patents

Automatic thread cutting device for sewing machine

Info

Publication number
JPS5814871U
JPS5814871U JP10847881U JP10847881U JPS5814871U JP S5814871 U JPS5814871 U JP S5814871U JP 10847881 U JP10847881 U JP 10847881U JP 10847881 U JP10847881 U JP 10847881U JP S5814871 U JPS5814871 U JP S5814871U
Authority
JP
Japan
Prior art keywords
blade
fixed
movable blade
slide plate
movable
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
Application number
JP10847881U
Other languages
Japanese (ja)
Other versions
JPS6112061Y2 (en
Inventor
森本　晃平
Original Assignee
株式会社森本製作所
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 株式会社森本製作所 filed Critical 株式会社森本製作所
Priority to JP10847881U priority Critical patent/JPS5814871U/en
Publication of JPS5814871U publication Critical patent/JPS5814871U/en
Application granted granted Critical
Publication of JPS6112061Y2 publication Critical patent/JPS6112061Y2/ja
Granted legal-status Critical Current

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  • 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

【図面の簡単な説明】[Brief explanation of drawings]

図面は本考案に係るミシンにおける自動糸切り装置の一
実施例を示すもので、第１図は本考案装置を備えるミシ
ンの全体の概略を示す斜視図、第２図は平面図、第３図
は一部断面した正面図、第４図は第２図の要部を表わす
下面図、第５図は第２図の矢印Ｖ−Ｖ線に沿って改新し
た側断面図である。 ２・・・針板、３・・・縫針、４・・・ルーパー、５・
・・固定刃、５ｂ・・・切欠窓、６・・・可動刃、７，
１３・・・スライド板、１１・・・押えばね。The drawings show an embodiment of an automatic thread cutting device for a sewing machine according to the present invention, and FIG. 1 is a perspective view schematically showing the entire sewing machine equipped with the device of the present invention, FIG. 2 is a plan view, and FIG. 3 is a top view. 4 is a bottom view showing the main part of FIG. 2, and FIG. 5 is a side sectional view taken along the arrow V-V line in FIG. 2. 2... Throat plate, 3... Sewing needle, 4... Looper, 5...
...Fixed blade, 5b...Notch window, 6...Movable blade, 7,
13...Slide plate, 11...Press it.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 針板下側の縫針昇降路に隣接される固定刃と、前記縫針
昇降路に直交する方向に摺動自在に配設されるスライド
板と、このスライド板に止着され、当該スライド板によ
って縫針に対向しうるルーバーに対して進退自在に保持
されるとともに前記固定刃に重合される可動刃と、この
可動刃の刃先下面に弾性的に添設して前記固定刃および
可動刃を接圧可能ならしめるとともに当該可動刃との間
に挿入される下糸を保持する押えばねと、前記固定刃に
開設され、可動刃とスライド板との止着部分を露出せし
める切欠窓とを具備してなるミシンにおける自動糸切り
装置。A fixed blade adjacent to the needle hoistway on the lower side of the throat plate, a slide plate slidably disposed in a direction perpendicular to the needle hoistway, and a fixed blade fixed to the slide plate, the needle being fixed to the slide plate. a movable blade that is held movable forward and backward with respect to a louver that can face the louver and is overlapped with the fixed blade; and a movable blade that is elastically attached to the lower surface of the cutting edge of the movable blade so that the fixed blade and the movable blade can be brought into contact with each other. A pressing spring is provided to level the bobbin thread and hold the bobbin thread inserted between the movable blade and the movable blade, and a cutout window is provided in the fixed blade to expose a fixed portion between the movable blade and the slide plate. Automatic thread cutting device for sewing machines.
JP10847881U 1981-07-20 1981-07-20 Automatic thread cutting device for sewing machine Granted JPS5814871U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10847881U JPS5814871U (en) 1981-07-20 1981-07-20 Automatic thread cutting device for sewing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10847881U JPS5814871U (en) 1981-07-20 1981-07-20 Automatic thread cutting device for sewing machine

Publications (2)

Publication Number Publication Date
JPS5814871U true JPS5814871U (en) 1983-01-29
JPS6112061Y2 JPS6112061Y2 (en) 1986-04-15

Family

ID=29902884

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10847881U Granted JPS5814871U (en) 1981-07-20 1981-07-20 Automatic thread cutting device for sewing machine

Country Status (1)

Country Link
JP (1) JPS5814871U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59145592U (en) * 1983-03-22 1984-09-28 宮本株式会社 Thread end holding device in embroidery sewing machine
JPS6395584U (en) * 1986-12-05 1988-06-20

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5185859U (en) * 1974-12-25 1976-07-09
JPS5231153A (en) * 1975-09-02 1977-03-09 Union Special Maschinenfab Device for separating yarn in warp knitting machine
JPS5365146A (en) * 1976-11-19 1978-06-10 Pegasus Sewing Machine Mfg Co Device for cutting yarn of sewing machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5185859U (en) * 1974-12-25 1976-07-09
JPS5231153A (en) * 1975-09-02 1977-03-09 Union Special Maschinenfab Device for separating yarn in warp knitting machine
JPS5365146A (en) * 1976-11-19 1978-06-10 Pegasus Sewing Machine Mfg Co Device for cutting yarn of sewing machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59145592U (en) * 1983-03-22 1984-09-28 宮本株式会社 Thread end holding device in embroidery sewing machine
JPS6395584U (en) * 1986-12-05 1988-06-20

Also Published As

Publication number Publication date
JPS6112061Y2 (en) 1986-04-15

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