JPS58169863U - Differential amount adjustment device for differential feed mechanism - Google Patents

Differential amount adjustment device for differential feed mechanism

Info

Publication number
JPS58169863U
JPS58169863U JP6651582U JP6651582U JPS58169863U JP S58169863 U JPS58169863 U JP S58169863U JP 6651582 U JP6651582 U JP 6651582U JP 6651582 U JP6651582 U JP 6651582U JP S58169863 U JPS58169863 U JP S58169863U
Authority
JP
Japan
Prior art keywords
differential
feed mechanism
arm
adjustment device
amount adjustment
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
JP6651582U
Other languages
Japanese (ja)
Other versions
JPS628865Y2 (en
Inventor
岡崎　道春
Original Assignee
アイシン精機株式会社
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 アイシン精機株式会社 filed Critical アイシン精機株式会社
Priority to JP6651582U priority Critical patent/JPS58169863U/en
Publication of JPS58169863U publication Critical patent/JPS58169863U/en
Application granted granted Critical
Publication of JPS628865Y2 publication Critical patent/JPS628865Y2/ja
Granted legal-status Critical Current

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) [Summary] 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]

第１図は従来のミシンの差動送り調節装置の斜視図、第
２図は同要部の側断面図、第３図は本考案の実施例を示
す差動送り機構の差動調節装置の斜視図、第４図は第３
図における要部の側断面図、第５図は第４図の機構にお
ける各部分の分解斜視図である。 図の主要部分の説明、１・・・・・・差動腕、２・・・
・・・スライド軸、３・・・・・・差動軸、３０・・・
・・・下軸、３１・・・・・・差動調節ダイヤル、３２
・・・・・・偏心カム部、３３・・・・・・差動ロッド
、３５・・・・・・ピン、３６・・・・・・差動ロッド
腕。Fig. 1 is a perspective view of a conventional differential feed adjustment device of a sewing machine, Fig. 2 is a side sectional view of the same main part, and Fig. 3 is a differential feed adjustment device of a differential feed mechanism showing an embodiment of the present invention. Perspective view, Figure 4 is the 3rd
FIG. 5 is an exploded perspective view of each part of the mechanism shown in FIG. 4. Explanation of the main parts of the diagram: 1...Differential arm, 2...
...Slide axis, 3...Differential shaft, 30...
...Lower axis, 31...Differential adjustment dial, 32
... Eccentric cam part, 33 ... Differential rod, 35 ... Pin, 36 ... Differential rod arm.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 差動腕に嵌合しでいるスライド軸を上下させることによ
り、差動量を変化させるようにしたミシンにおける差動
送り機構において、下軸上に回動自在に設けた差動調節
ダイヤノＬ／＆と偏心カム部を設け、同カム部に連結し
た差動ロッドの先端に、ピ゛　ンを介して差動軸に固定
された糸駒ロッド腕を枢着すると共に、差動軸に差動調
節腕を取付け、該調節腕にピンを介し前記スライド軸に
連結した差動調節アームを枢着したことを特徴とする差
動送り機構の差動量調節装置。In a differential feed mechanism of a sewing machine in which the amount of differential movement is changed by moving up and down a slide shaft fitted with a differential arm, a differential adjustment diamond L/L is rotatably provided on the lower shaft. An eccentric cam part is provided, and a thread spool rod arm fixed to the differential shaft is pivotally connected to the tip of the differential rod connected to the cam part. 1. A differential amount adjusting device for a differential feed mechanism, characterized in that an adjusting arm is attached, and a differential adjusting arm connected to the slide shaft via a pin is pivotally connected to the adjusting arm.
JP6651582U 1982-05-07 1982-05-07 Differential amount adjustment device for differential feed mechanism Granted JPS58169863U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6651582U JPS58169863U (en) 1982-05-07 1982-05-07 Differential amount adjustment device for differential feed mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6651582U JPS58169863U (en) 1982-05-07 1982-05-07 Differential amount adjustment device for differential feed mechanism

Publications (2)

Publication Number Publication Date
JPS58169863U true JPS58169863U (en) 1983-11-12
JPS628865Y2 JPS628865Y2 (en) 1987-03-02

Family

ID=30076383

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6651582U Granted JPS58169863U (en) 1982-05-07 1982-05-07 Differential amount adjustment device for differential feed mechanism

Country Status (1)

Country Link
JP (1) JPS58169863U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009095575A (en) * 2007-10-19 2009-05-07 Morimoto Mfg Co Ltd Multi-thread chain stitch sewing machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS536890A (en) * 1976-07-09 1978-01-21 Hitachi Ltd Contact sensor
JPS5632985A (en) * 1979-08-28 1981-04-02 British American Tobacco Co Tobacco smoke filter material and method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS536890A (en) * 1976-07-09 1978-01-21 Hitachi Ltd Contact sensor
JPS5632985A (en) * 1979-08-28 1981-04-02 British American Tobacco Co Tobacco smoke filter material and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009095575A (en) * 2007-10-19 2009-05-07 Morimoto Mfg Co Ltd Multi-thread chain stitch sewing machine

Also Published As

Publication number Publication date
JPS628865Y2 (en) 1987-03-02

Similar Documents

Publication Publication Date Title
JPS59164973U (en) Drive mechanism of linear tracking arm
JPS58169863U (en) Differential amount adjustment device for differential feed mechanism
JPS60106587U (en) Sewing machine seam foot adjustment device
JPS598995A (en) Sending gear control mechanism of sewing machine
JPS62165969U (en)
JPS59125382U (en) Sewing machine cloth feed adjustment device
JPS60137983U (en) sewing machine feed device
JPS6036875U (en) Top mechanism of sewing machine
JPS595177U (en) sewing machine feed device
JPS60140573U (en) sewing machine feed device
JPS60195199U (en) High-speed press balance adjustment device
JPS59155080U (en) Sewing machine thread take-up spring device
JPS6147988U (en) Sewing machine upper feed dog momentum adjustment mechanism
JPS63163772U (en)
JPS60129612U (en) Sensitivity adjustment mechanism in pedometer
JPS59174170U (en) Cloth feed device in sewing machine
JPS6030775U (en) Top mechanism of sewing machine
JPS6276974U (en)
JPS59117364U (en) fishing reel handle
JPS58109470U (en) Needle thread adjustment device in sewing machine
JPS5937076U (en) Feed dog drive mechanism for differential feed sewing machine
JPS5923966U (en) Fishing reel drag adjustment mechanism
JPS5832379U (en) clock pendulum mechanism
JPS60149982U (en) Guidance holding mechanism for noodle plate in noodle making machine
JPS59168276U (en) Tie-stitch device in sewing machine