JPH03272797A - Terminal sewing control device of sewing machine - Google Patents

Terminal sewing control device of sewing machine

Info

Publication number
JPH03272797A
JPH03272797A JP7218190A JP7218190A JPH03272797A JP H03272797 A JPH03272797 A JP H03272797A JP 7218190 A JP7218190 A JP 7218190A JP 7218190 A JP7218190 A JP 7218190A JP H03272797 A JPH03272797 A JP H03272797A
Authority
JP
Japan
Prior art keywords
sewing
sewing data
data
stop command
command signal
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
JP7218190A
Other languages
Japanese (ja)
Other versions
JP2764631B2 (en
Inventor
Toru Hyodo
透 兵藤
Eiji Murakami
英二 村上
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Janome Corp
Original Assignee
Janome Sewing Machine Co Ltd
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 Janome Sewing Machine Co Ltd filed Critical Janome Sewing Machine Co Ltd
Priority to JP7218190A priority Critical patent/JP2764631B2/en
Publication of JPH03272797A publication Critical patent/JPH03272797A/en
Application granted granted Critical
Publication of JP2764631B2 publication Critical patent/JP2764631B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

PURPOSE:To provide fine appearance of a pattern by making effective only the sewing data PD among the sewing data SD and PD in association with a stop command signal given by a start/stop command means, and also making effective only the sewing data SD associate with disengagement of the stop command signal through execution of the selecting motion. CONSTITUTION:A sewing data dividing means 3 is actuated when a stop command signal STOP is entered from a flipflop T-F/F. The sewing data SD in a data memory means 2 in which the sewing data SD for a plurality of patterns are stored, is divided to prepare new sewing data PD. When the stop command signal STOP is entered from the flipflop T-FF, a sewing data selecting means 4 makes ineffective the sewing data SD in the sewing data memory means 2, while makes effective the sewing data PD of the sewing data dividing means 4, and emits the sewing data PD in synchronization with a phase signal of a rotational phase sensing means 10 which senses the specified phase of the upper shaft of sewing machine. When the stop command signal STOP is disengaged, the relation of the data SD to PD is inverted, and the data SD shall be emitted in synchronization with the phase signal of the sensing means 10 of sewing machine.

Description

【発明の詳細な説明】[Detailed description of the invention] 【産業上の利用分野】[Industrial application field]

本発明は、ミシンの停止操作から実際に停止するまでの
惰性回転中におけるミシンの停止縫い制御装置に関する
The present invention relates to a stop sewing control device for a sewing machine during inertial rotation from a stop operation to an actual stop of the sewing machine.

【従来の技術及び発明が解決しようとする課題】ミシン
の高速回転中に停止操作すると、惰性回転により停止ま
でに数回転を要する。 従って、操作者が所望の位置で止めようとしてもオーバ
ーランしてしまい、特に初心者には、その制御が困難で
あった。 その改善策として、ミシンの停止操作時における逆送り
による比較的小さな送りピッチの縫目による止め縫いは
有効な手段であった。 しかし、この止め縫いも万能ではなく、例えば模様の形
成途中で一時停止させ、起動停止指令手段により再び縫
い目形酸を継続する場合には、縫い目が幾重にも重なっ
たり模様の縫目のズレが生じて、模様の見栄えが悪くな
る等の問題があっt;。
BACKGROUND OF THE INVENTION When a sewing machine is stopped while it is rotating at high speed, it takes several revolutions to stop due to inertia. Therefore, even if the operator attempts to stop the machine at a desired position, the machine will overrun, making it difficult for beginners in particular to control the machine. As an effective measure to improve this, it has been effective to tack stitches using stitches with a relatively small feed pitch by reverse feeding when the sewing machine is stopped. However, this tacking stitch is not perfect; for example, if the stitching is temporarily stopped in the middle of forming a pattern and the stitching is continued again using the start/stop command means, the stitching may overlap or the stitching of the pattern may be misaligned. This causes problems such as the appearance of the pattern becoming poor.

【課題を解決するt:めの手段及び発明の作用】本発明
はミシンにおいて、ミシンモータへの電力供給を制御す
るミシンモータ駆動回路に運転および停止を指令する外
部から操作可能な起動停止指令手段と、前記起動停止指
令手段からの停止指令信号に関連して動作し、前記縫い
データ記憶手段の縫いデータSDを分割し、新たな複数
の縫いデータPDを作成する縫いデータ分割手段と、前
記縫いデータSDと縫いデータPDのうち前記起動停止
指令手段からの停止指令信号に関連して前記縫いデータ
PDのみを有効とし、前記停止指令信号の解除に関連し
て前記縫データSDのみを有効とする選択動作を行う縫
いデータ選択手段とを備えてなるミシンの停止縫い制御
装置を提供するもので、 ミシンの起動停止指令手段の停止操作に関連して、ミシ
ンにブレーキ等の新たな1!!構を増設することなく、
簡単なプログラムの追加というソフト的な方法で、停止
指令信号発生後の停止するまでの惰性回転中は、現在形
成された縫目の縫いデータと次の縫目を形成するための
縫いデータとからこれらの縫目の間を複数の縫いデータ
に分割し、通常の縫目ピッチより細かい縫目ピッチで縫
目を形成できるようにしたことにより、縫目の長さを短
くし、オーバーランによる縫目の影響を見掛は上小さく
でき、また再び縫い目形酸を継続する場合には次の縫い
データにより縫い目の形成が行われるので、美麗な縫い
目が形成できるという作用がある。
[Means for Solving the Problems and Effects of the Invention] The present invention provides an externally operable start/stop command means for instructing a sewing machine motor drive circuit for controlling power supply to the sewing machine motor to start and stop. a sewing data dividing means that operates in response to a stop command signal from the start and stop command means, and divides the sewing data SD in the sewing data storage means to create a plurality of new sewing data PD; Of the data SD and sewing data PD, only the sewing data PD is made valid in relation to the stop command signal from the start/stop command means, and only the sewing data SD is made valid in relation to the cancellation of the stop command signal. The present invention provides a stop sewing control device for a sewing machine, which is equipped with sewing data selection means for performing a selection operation, and provides a new function such as a brake on the sewing machine in connection with the stop operation of the start/stop command means of the sewing machine. ! without adding additional structures.
With the software method of adding a simple program, during the inertia rotation until the stop after the stop command signal is generated, the sewing data of the currently formed stitch and the sewing data for forming the next stitch are used. By dividing the space between these stitches into multiple sewing data and making it possible to form stitches with a finer stitch pitch than the normal stitch pitch, the length of the stitches can be shortened and the stitching caused by overrun can be reduced. The effect of the stitches can be minimized in appearance, and when stitching is continued again, the stitches are formed using the next stitching data, so beautiful stitches can be formed.

【実施例】【Example】

以下、本発明を実施例により説明する。 ○制御回路の構成 まず、第2図のブロック図を参照しながら制御回路の構
成について説明する。 同図において、起動停止指令手段1はミシンモータの運
転および停止指令をを行うために外部から操作可能な自
己復帰形のスイッチであり、操作する毎に操作信号を出
力する。 7リツグフロツプT−F/FはT形フリップ70ツブで
あり、電源投入時はミシンモータが停止状態を示すQ−
”0”、Q−”1’に初期セットされる。起動停止指令
手段lから操作信号を入力すると、7リツプフロツプT
−F/Fの出力信号が反転して、Q−”l”、Q−”○
”となり、運転指令信号5TARTが出力状態、停止指
令信号5TOPが非出力状態となる。 この状態で、操作信号を入力すると、フリップフロップ
T−F/Fの状態が反転して、運転指令信号S T A
 R,T、停止指令信号5TOPは先と逆の関係になる
。 縫いデータ記憶手段2には、複数の模様に対する縫いデ
ータSDが記憶されている。 縫いデータ記憶手段2から模様選択手段8により選択さ
れた模様の模様番号は、選択模様記憶手段5に記憶され
、選択された模様に対する表示が模様表示手段9で行わ
れる。 縫いデータ分割手段4は、7リツプフロツプT−F/F
から停止指令信号5TOPを入力したとき動作を開始し
、縫いデータ記憶手段2の縫いデータSDを分割し、新
たな縫いデータPDを作成する。 縫いデータ選択手段4は、7リツプ70ツブT−F/F
から停止指令信号5TOPを入力すると、縫いデータ記
憶手段2の縫いデータSDを無効とし、縫いデータ分割
手段4の縫いデータPDを有効とし、縫いデータPDを
ミシン上軸の所定位相を検出する回転位相検出手段10
の位相信号に同期して出力し、停止指令信号5TOPが
解除されI;ときは、縫いデータSDと縫いデータPD
との関係を先と逆にし、縫いデータSDをミシンの回転
位相検出手段10の位相信号に同期して出力する選択動
作を行う。 ミシンモータ7はミシンモータ駆動回路6を介して制御
され、縫目形成装置を駆動する。 針棒振幅用ステッピングモータ12および送り調節用ス
テッピングモータ13は縫いデータSDに基づきステッ
ピングモータ駆動回路11を介して制御され、縫目の制
御を行う。 ○縫いデータの分割処理 次に、第3図を参照しながら縫いデータの分割処理につ
いて理説明する。 同図において、停止操作時に形成終了直後の縫いデータ
をSDN、次の縫目の縫いデータをSDN+1とする。 SDNは針振幅データXNと布送りデータYNとから構
成され、同様に縫いデータSDN+1は針振幅データX
N+1と布送りデータYN+1とから構成されている。 縫いデータSDNとSDN+1の間を3分割した場合の
新たな縫いデータPDN■、PDN■は次式で求まる。 即ち、 PDN■の 針振幅データーXN+(XN+J−XN)/3布送りデ
ーターYN十(YN+1− YN)/ 3PDN■の 針振幅データーXN+2(XN+1−XN)/3布送り
データーYN+2 (YN+1− YN)/ 3である
。 停止指令信号によりこれらの新たな縫いデータPDN■
、PD11i■はSDN+1と共にメモリRi(図示せ
ず、j−0,1,2)に−時記憶され、縫目形成を行う
毎に順次出力される。 SDN+1の縫目形成終了時に次の縫いデータSD N
+2を縫いデータ記憶手段から読み出し、次の新たな縫
いデータPDN+1■、PDN+1■・・・を求め、縫
目形成を行う毎に順次出力する。 以上の説明で、針振幅データおよび布送りデータは便宜
上絶対座標で表示しであるが、実際の制御では相対座標
により制御される。 ○ミシンの停止操作時の縫目構成 次に、第4図〜第7図を参照しながらミシンの停止操作
時の縫目構成について説明する。 これらの例は、いずれも停止操作から4針縫った後に停
止した場合を示す。 第4図は直線縫い、第6図、第7図はジグザグ緩いの例
で、縫いデータSDNとSDN+1に基づき3分割して
求めた新t;な縫いデータPDN■、PDN■とSDN
+1および縫いデータSDN+1とSDN+2とから求
めた縫いデータPDN+1■による縫目構成を示す。 第5図は、直線縫いにおける第4図とは別の縫目構成を
示すもので、停止操作後は、縫いデータSDNによる布
送りピッチPより小さい予め設定された布送りピッチP
′の縫いデータで形成した縫目構成である。 ○ミシン停止操作時の制御動作 次に、第1図を参照しながらミシンの停止操作時の制御
動作について説明する。 同図において、S N(N−1,2,3・・・・)は各
処理のステップを示す。 ミ・シンの停止操作時の制御動作を含む縫い処理に先立
ち、模様選択時に縫いデータSDの先頭アドレスがアド
レスカウンタにセットされる。 1 ミシンモータが運転中か否かを判別する。運転中でなく
停止している場合には、プログラムが終了し、ミシンモ
ータが運転中で停止指令信号の入力がない場合には、S
2ステツプに進む。 2 ミシンモータの停止指令信号が入力されたか否かを判別
する。停止指令信号の入力がない場合には、53〜S5
ステツプの処理が実行される。 3 アドレスカウンタの値に基づき縫いデータSDが縫いデ
ータ記憶手段2かも読み出される。 4 アドレスカウンタの値が更新される。 5 縫いデータSDに従って縫目形成処理を行う。 S6.57 S2ステツプでミシンモータの停止指令信号が入力され
ると、S8ステツプのために縫いデータSDの読み出し
処理が行われ、アドレスカウンタの値が更新される。 58〜510 読み出された縫いデータSDを3分割して新たな縫いデ
ータPDを作威し、それらを縫いデータSDと共にメモ
リR1(i=0.1.2)に−時記憶した後、i−0に
初期セットする。 li ミシンモータが停止したか否かを判別する。 12 メモリRiの縫いデータを用いて縫目形成処理を行う。 13 1をインクリメント(i←i+1)する。 14 1が3になるまで511−513ステツプを繰り返す。 1−3になった時点(メモリR4の縫いデータ使用完了
)で、S6ステツプからの処理を実行し、Sll〜51
3ステップの実行中にミシンモータが停止した場合にプ
ログラムが終了する。
The present invention will be explained below using examples. ○Configuration of the control circuit First, the configuration of the control circuit will be explained with reference to the block diagram in FIG. In the figure, a start/stop command means 1 is a self-resetting switch that can be operated from the outside to command the sewing machine motor to start and stop, and outputs an operation signal each time it is operated. 7 Rig Flop T-F/F is a T-type flip 70 knob, and when the power is turned on, the sewing machine motor is in the stopped state.
It is initially set to "0", Q-"1'. When an operation signal is input from the start/stop command means 1, the 7 lip-flop T
-F/F output signal is inverted, Q-"l", Q-"○
”, and the operation command signal 5TART becomes an output state and the stop command signal 5TOP becomes a non-output state. In this state, when an operation signal is input, the state of the flip-flop T-F/F is reversed and the operation command signal S T A
R, T, and stop command signal 5TOP have the opposite relationship to the previous one. The sewing data storage means 2 stores sewing data SD for a plurality of patterns. The pattern number of the pattern selected by the pattern selection means 8 from the sewing data storage means 2 is stored in the selected pattern storage means 5, and the selected pattern is displayed on the pattern display means 9. The sewing data dividing means 4 is a 7-lip flop T-F/F.
The operation starts when the stop command signal 5TOP is input from , and the sewing data SD in the sewing data storage means 2 is divided to create new sewing data PD. The sewing data selection means 4 is a 7 lip 70 knob T-F/F.
When the stop command signal 5TOP is input from , the sewing data SD of the sewing data storage means 2 is invalidated, the sewing data PD of the sewing data dividing means 4 is activated, and the sewing data PD is changed to a rotational phase that detects a predetermined phase of the upper shaft of the sewing machine. Detection means 10
When the stop command signal 5TOP is released, the sewing data SD and sewing data PD are output in synchronization with the phase signal of
A selection operation is performed in which the sewing data SD is output in synchronization with the phase signal of the rotational phase detection means 10 of the sewing machine. The sewing machine motor 7 is controlled via a sewing machine motor drive circuit 6 to drive the stitch forming device. The needle bar amplitude stepping motor 12 and the feed adjustment stepping motor 13 are controlled via a stepping motor drive circuit 11 based on sewing data SD to control stitches. Sewing data division processing Next, the sewing data division processing will be explained with reference to FIG. In the figure, when the stop operation is performed, the sewing data immediately after the completion of forming is set to SDN, and the sewing data of the next stitch is set to SDN+1. SDN is composed of needle amplitude data XN and cloth feed data YN, and similarly, sewing data SDN+1 is needle amplitude data X
It consists of N+1 and cloth feed data YN+1. When the sewing data SDN and SDN+1 are divided into three, new sewing data PDN■ and PDN■ can be determined by the following formula. That is, needle amplitude data of PDN ■ - XN + (XN + J - XN) / 3 cloth feed data - YN 10 (YN + 1 - YN) / needle amplitude data of 3 PDN - XN + 2 (XN + 1 - XN) / 3 cloth feed data - YN + 2 (YN + 1 - YN) / 3. These new sewing data PDN■
, PD11i■ are stored together with SDN+1 in the memory Ri (j-0, 1, 2, not shown) at - time, and are sequentially output every time a stitch is formed. When the SDN+1 stitch formation is completed, the next stitch data SD N
+2 is read from the sewing data storage means, and the next new sewing data PDN+1■, PDN+1■, etc. are determined and sequentially output every time a stitch is formed. In the above explanation, needle amplitude data and cloth feed data are expressed in absolute coordinates for convenience, but in actual control, they are controlled in relative coordinates. Stitch configuration when the sewing machine is stopped Next, the stitch configuration when the sewing machine is stopped will be described with reference to FIGS. 4 to 7. These examples all show cases in which the sewing machine stops after four stitches have been sewn after the stop operation. Figure 4 shows straight stitching, and Figures 6 and 7 show examples of loose zigzag stitching, and new stitching data PDN■, PDN■ and SDN obtained by dividing into three based on sewing data SDN and SDN+1.
1 shows a stitch configuration based on sewing data PDN+1■ obtained from sewing data SDN+1 and sewing data SDN+1 and SDN+2. FIG. 5 shows a stitch configuration different from that shown in FIG. 4 in straight stitching, and after the stop operation, a preset cloth feed pitch P smaller than the cloth feed pitch P according to the sewing data SDN is set.
This is the stitch configuration formed using the sewing data of '. Control operation when the sewing machine is stopped Next, the control operation when the sewing machine is stopped will be explained with reference to FIG. In the figure, SN (N-1, 2, 3, . . . ) indicates each processing step. Prior to sewing processing including control operations when stopping the sewing machine, the start address of sewing data SD is set in an address counter when a pattern is selected. 1 Determine whether the sewing machine motor is running. If the sewing machine motor is not running but stopped, the program ends; if the sewing machine motor is running and no stop command signal is input, S
Proceed to step 2. 2 Determine whether a stop command signal for the sewing machine motor has been input. If no stop command signal is input, 53 to S5
The processing of the step is executed. 3 Based on the value of the address counter, the sewing data SD is also read out from the sewing data storage means 2. 4 The address counter value is updated. 5 Perform the seam forming process according to the sewing data SD. S6.57 When the sewing machine motor stop command signal is input in step S2, reading processing of sewing data SD is performed for step S8, and the value of the address counter is updated. 58 to 510 The read sewing data SD is divided into three parts to create new sewing data PD, and after storing them together with the sewing data SD in the memory R1 (i=0.1.2), i Initial set to -0. li Determine whether the sewing machine motor has stopped. 12 Perform stitch formation processing using the stitching data in the memory Ri. 13 Increment 1 (i←i+1). 14 Repeat steps 511-513 until 1 becomes 3. 1-3 (sewing data in memory R4 has been used), execute the process from step S6 and move from Sll to 51.
If the sewing machine motor stops during execution of the 3 steps, the program ends.

【発明の効果】【Effect of the invention】

以上のように本発明によれば、ミシンの起動停止指令手
段の停止操作に関連して、ミシンにブレーキ等の新たな
機構を増設することなく、簡単なプログラムの追加とい
うソフト的な方法で、停止指令信号発生後の停止するま
での惰性回転中は、現縫目の縫いデータと次の縫目を形
成するための縫いデータとからこれらの縫目の間を複数
の縫いデータに分割し、通常の縫目ピッチより細かい縫
目ピッチで縫目を形成できるようにしtこことにより、
縫目の長さを短くし、オーバーランによる縫目の影響を
見掛は上小さくでき、また再び縫い目形酸を継続する場
合には次の縫いデータにより縫い巨の形成が行われるの
で、美麗な縫い百が形成できるという効果が得られる。
As described above, according to the present invention, in connection with the stop operation of the start/stop command means of the sewing machine, without adding a new mechanism such as a brake to the sewing machine, by a software method of simply adding a program, During inertia rotation until it stops after the stop command signal is generated, the sewing data between the current stitch and the sewing data for forming the next stitch is divided into multiple pieces of sewing data. By making it possible to form stitches with a finer stitch pitch than the normal stitch pitch,
By shortening the length of the stitches, the effect of overrun on the stitches can be minimized, and when continuing the stitch shape process again, the next stitch data will be used to form a large stitch pattern, resulting in beautiful stitches. The effect is that a large number of stitches can be formed.

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

図面は本発明の実施例に係り、第1図は停止操作時のミ
シンの停止縫い制御を示すフローチヶート、第2図は制
御回路のブロック図、第4図〜第7図は各縫目形態にお
ける縫目構成を示す縫目軌跡図で、第3図は縫いデータ
分割手段により分割処理された縫目データによる縫目軌
跡図の例を説明する図、第4図は直線縫いの縫目軌跡図
、第5図は第4図とは別の実施例に係わる直線縫いの縫
目軌跡図、第6図はジグザグ縫いにおける縫目軌跡図、
第7図は第6図とは別の形態のジグザグ縫いにおける縫
目軌跡図である。 1は起動停止指令手段、2は縫いデータ記憶手段、3は
縫いデータ分割手段、4は縫いデータ選択手段、6はミ
シンモータ駆動回路、7はミシンモータ、8は模様選択
手段、5TOPは停止指令信号、SDは縫いデータ、P
Dは分割された縫いデータである。
The drawings relate to embodiments of the present invention; FIG. 1 is a flowchart showing the stop stitch control of the sewing machine during stop operation, FIG. 2 is a block diagram of the control circuit, and FIGS. 4 to 7 are diagrams for each stitch configuration. These are stitch locus diagrams showing the stitch configuration. Fig. 3 is a diagram for explaining an example of a stitch locus diagram based on stitch data divided by the stitch data dividing means, and Fig. 4 is a stitch locus diagram of straight stitching. , FIG. 5 is a stitch locus diagram for straight stitching according to a different embodiment from FIG. 4, and FIG. 6 is a stitch locus diagram for zigzag stitching.
FIG. 7 is a stitch locus diagram for zigzag stitching in a different form from FIG. 6. 1 is a start/stop command means, 2 is a sewing data storage means, 3 is a sewing data dividing means, 4 is a sewing data selection means, 6 is a sewing machine motor drive circuit, 7 is a sewing machine motor, 8 is a pattern selection means, 5TOP is a stop command Signal, SD is sewing data, P
D is divided sewing data.

Claims (1)

【特許請求の範囲】 複数の模様に対して予め作成されたそれぞれ複数の縫目
位置に関する縫いデータSDが記憶された縫いデータ記
憶手段と、該縫いデータ記憶手段に記憶された複数の模
様から所望の模様を選択するために外部から操作可能な
模様選択手段と、上下往復動可能なミシン針と該ミシン
針の上下往復動に同期して選択された模様の縫いデータ
に基づき加工布に制御された送り運動を付与する送り装
置を含み、ミシンモータの動力で駆動される縫目形成機
構を有するミシンにおいて、 前記ミシンモータへの電力供給を制御するミシンモータ
駆動回路に運転および停止を指令する外部から操作可能
な起動停止指令手段と、 前記起動停止指令手段からの停止指令信号に関連して動
作し、前記縫いデータ記憶手段の縫いデータSDを分割
し、新たな複数の縫いデータPDを作成する縫いデータ
分割手段と、 前記縫いデータSDと縫いデータPDのうち前記起動停
止指令手段からの停止指令信号に関連して前記縫いデー
タPDのみを有効とし、前記停止指令信号の解除に関連
して前記縫データSDのみを有効とする選択動作を行う
縫いデータ選択手段とを備えてなることを特徴とするミ
シンの停止縫い制御装置。
[Scope of Claims] Sewing data storage means storing sewing data SD regarding a plurality of stitch positions created in advance for a plurality of patterns; a pattern selection means that can be operated from the outside to select a pattern; a sewing machine needle that can reciprocate up and down; In a sewing machine having a stitch forming mechanism driven by power of a sewing machine motor, the sewing machine includes a feeding device that applies a feeding motion, and has a stitch forming mechanism driven by the power of a sewing machine motor. and a start/stop command means operable from the start/stop command means, which operates in conjunction with a stop command signal from the start/stop command means, divides the sewing data SD in the sewing data storage means, and creates a plurality of new sewing data PD. Sewing data dividing means; Of the sewing data SD and sewing data PD, only the sewing data PD is made valid in relation to the stop command signal from the start/stop command means, and the said sewing data PD is made valid in relation to the cancellation of the stop command signal. 1. A stop sewing control device for a sewing machine, comprising: sewing data selection means for performing a selection operation that makes only sewing data SD valid.
JP7218190A 1990-03-23 1990-03-23 Stop sewing controller of sewing machine Expired - Fee Related JP2764631B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7218190A JP2764631B2 (en) 1990-03-23 1990-03-23 Stop sewing controller of sewing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7218190A JP2764631B2 (en) 1990-03-23 1990-03-23 Stop sewing controller of sewing machine

Publications (2)

Publication Number Publication Date
JPH03272797A true JPH03272797A (en) 1991-12-04
JP2764631B2 JP2764631B2 (en) 1998-06-11

Family

ID=13481797

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7218190A Expired - Fee Related JP2764631B2 (en) 1990-03-23 1990-03-23 Stop sewing controller of sewing machine

Country Status (1)

Country Link
JP (1) JP2764631B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001190874A (en) * 2000-01-07 2001-07-17 Juki Corp Electric sewing machine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001187286A (en) * 1999-10-18 2001-07-10 Juki Corp Electronic zigzag-stitching machine, and needle traversing data preparation device
JP2001190875A (en) * 2000-01-07 2001-07-17 Juki Corp Electric sewing machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001190874A (en) * 2000-01-07 2001-07-17 Juki Corp Electric sewing machine

Also Published As

Publication number Publication date
JP2764631B2 (en) 1998-06-11

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