| 发明名称 |
ELEKTRONISCHE NAEHMASCHINE MIT EINER ZUFUHR-STEUERVORRICHTUNG |
| 摘要 |
<p>A sewing machine which utilizes a pulse motor to vary feed rate in steps is equipped with a microcomputer that causes the pulse motor to operate in a repeated sequence in which two adjacent feed rates are alternated. By operating the computer in accordance with a manually-operable control, an overall feed rate can be produced which is intermediate the two adjacent feed rates.</p> |
| 申请公布号 |
DE2924038(A1) |
申请公布日期 |
1979.12.20 |
| 申请号 |
DE19792924038 |
申请日期 |
1979.06.13 |
| 申请人 |
JANOME SEWING MACHINE CO.,LTD. |
发明人 |
TAKENOYA,HIDEAKI;MAKABE,HACHIRO |
| 分类号 |
D05B3/02;D05B3/04;D05B19/02;D05B27/22;G05B19/18;G05B19/40;H02P8/00;H02P8/14;(IPC1-7):D05B19/00 |
主分类号 |
D05B3/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
