JPS5241786A - Constant position control device - Google Patents
Constant position control deviceInfo
- Publication number
- JPS5241786A JPS5241786A JP50117995A JP11799575A JPS5241786A JP S5241786 A JPS5241786 A JP S5241786A JP 50117995 A JP50117995 A JP 50117995A JP 11799575 A JP11799575 A JP 11799575A JP S5241786 A JPS5241786 A JP S5241786A
- Authority
- JP
- Japan
- Prior art keywords
- control device
- position control
- constant position
- motor driven
- faulty
- 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.)
- Pending
Links
Landscapes
- Stopping Of Electric Motors (AREA)
- Sewing Machines And Sewing (AREA)
- Control Of Position Or Direction (AREA)
- Control Of Ac Motors In General (AREA)
Abstract
PURPOSE: In AC-motor driven machinery, such as an electrical motor driven sewing machine, etc., a faulty stop action and faulty operation of motor after stopping are prevented.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50117995A JPS5241786A (en) | 1975-09-29 | 1975-09-29 | Constant position control device |
US05/631,462 US4069446A (en) | 1974-11-30 | 1975-11-12 | Speed control means for AC motor |
CA240,006A CA1050609A (en) | 1974-11-30 | 1975-11-19 | Speed control means for ac motor |
DE2553629A DE2553629C3 (en) | 1974-11-30 | 1975-11-28 | Arrangement for keeping the speed of an AC motor constant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50117995A JPS5241786A (en) | 1975-09-29 | 1975-09-29 | Constant position control device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5241786A true JPS5241786A (en) | 1977-03-31 |
Family
ID=14725417
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50117995A Pending JPS5241786A (en) | 1974-11-30 | 1975-09-29 | Constant position control device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5241786A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54129399A (en) * | 1978-03-29 | 1979-10-06 | Sumitomo Bakelite Co | Flame resisting insulated cover |
JPS54162190A (en) * | 1978-06-13 | 1979-12-22 | Sumitomo Electric Ind Ltd | Shielded wire |
JPS56102009A (en) * | 1980-01-21 | 1981-08-15 | Toyo Ink Mfg Co | Insulated wire |
US6150448A (en) * | 1997-12-18 | 2000-11-21 | Kyowa Kabushiki Kaisha | Flame retardant for mesh sheets and flameproof mesh sheet including the same |
US6248821B1 (en) | 1998-06-11 | 2001-06-19 | Kyowa Kabushiki Kaisha | Flame retardant for mesh sheets and flameproof mesh sheet comprising the same |
US6312810B1 (en) | 1997-12-05 | 2001-11-06 | Saiji Nozaki | Flame retardant for mesh sheets and flameproof mesh sheets comprising the same |
US6379793B2 (en) | 1997-07-18 | 2002-04-30 | Kyowa Kabushiki Kaisha | Flame retardant for mesh sheets and flameproof mesh sheets |
-
1975
- 1975-09-29 JP JP50117995A patent/JPS5241786A/en active Pending
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54129399A (en) * | 1978-03-29 | 1979-10-06 | Sumitomo Bakelite Co | Flame resisting insulated cover |
JPS5719524B2 (en) * | 1978-03-29 | 1982-04-23 | ||
JPS54162190A (en) * | 1978-06-13 | 1979-12-22 | Sumitomo Electric Ind Ltd | Shielded wire |
JPS6041808B2 (en) * | 1978-06-13 | 1985-09-19 | 住友電気工業株式会社 | shielded wire |
JPS56102009A (en) * | 1980-01-21 | 1981-08-15 | Toyo Ink Mfg Co | Insulated wire |
JPH0128444B2 (en) * | 1980-01-21 | 1989-06-02 | Taisho Denki Kogyo Kk | |
US6379793B2 (en) | 1997-07-18 | 2002-04-30 | Kyowa Kabushiki Kaisha | Flame retardant for mesh sheets and flameproof mesh sheets |
US6383957B2 (en) | 1997-07-18 | 2002-05-07 | Kyowa Kabushiki Kaisha | Flame retardant for mesh sheets and flameproof mesh sheet |
US6495210B2 (en) | 1997-07-18 | 2002-12-17 | Kyowa Kabushikikaisha | Flame retardant for mesh sheets and flameproof mesh sheet |
US6312810B1 (en) | 1997-12-05 | 2001-11-06 | Saiji Nozaki | Flame retardant for mesh sheets and flameproof mesh sheets comprising the same |
US6150448A (en) * | 1997-12-18 | 2000-11-21 | Kyowa Kabushiki Kaisha | Flame retardant for mesh sheets and flameproof mesh sheet including the same |
US6248821B1 (en) | 1998-06-11 | 2001-06-19 | Kyowa Kabushiki Kaisha | Flame retardant for mesh sheets and flameproof mesh sheet comprising the same |
US6559078B2 (en) | 1998-06-11 | 2003-05-06 | Kyowa Kabushiki Kaisha | Flame retardant for mesh sheets and flameproof mesh sheet comprising the same |
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