JPH0278B2 - - Google Patents
Info
- Publication number
- JPH0278B2 JPH0278B2 JP57043683A JP4368382A JPH0278B2 JP H0278 B2 JPH0278 B2 JP H0278B2 JP 57043683 A JP57043683 A JP 57043683A JP 4368382 A JP4368382 A JP 4368382A JP H0278 B2 JPH0278 B2 JP H0278B2
- Authority
- JP
- Japan
- Prior art keywords
- sewing machine
- needle
- transistor
- scr
- circuit
- 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.)
- Expired
Links
- 238000009958 sewing Methods 0.000 claims description 86
- 239000004744 fabric Substances 0.000 claims description 9
- 230000007935 neutral effect Effects 0.000 claims description 6
- 230000004044 response Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 238000012840 feeding operation Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 3
- 230000001105 regulatory effect Effects 0.000 claims 3
- 239000007787 solid Substances 0.000 claims 2
- 239000007858 starting material Substances 0.000 claims 1
- 238000004804 winding Methods 0.000 description 16
- 230000005355 Hall effect Effects 0.000 description 14
- 239000003990 capacitor Substances 0.000 description 11
- 230000008859 change Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 230000000630 rising effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 238000009877 rendering Methods 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B69/00—Driving-gear; Control devices
- D05B69/22—Devices for stopping drive when sewing tools have reached a predetermined position
- D05B69/26—Devices for stopping drive when sewing tools have reached a predetermined position with automatic means to reduce speed of drive, e.g. in one or more steps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
- Control Of Position Or Direction (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/271,445 US4351254A (en) | 1981-06-08 | 1981-06-08 | Sewing machine needle positioning |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57203480A JPS57203480A (en) | 1982-12-13 |
| JPH0278B2 true JPH0278B2 (en]) | 1990-01-05 |
Family
ID=23035601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57043683A Granted JPS57203480A (en) | 1981-06-08 | 1982-03-18 | Apparatus for positioning and stopping needle of sewing machine |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4351254A (en]) |
| JP (1) | JPS57203480A (en]) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5731008A (en) * | 1980-07-31 | 1982-02-19 | Matsushita Electric Ind Co Ltd | Sewing machine driving device |
| JPS6055150B2 (ja) * | 1981-10-14 | 1985-12-03 | 三菱電機株式会社 | 模様縫いミシン |
| US4479448A (en) * | 1983-11-09 | 1984-10-30 | The Singer Company | Needle positioning arrangement in an electronically controlled household sewing machine |
| SE452174B (sv) * | 1986-03-11 | 1987-11-16 | Husqvarna Ab | Anordning av handhjul pa en symaskin |
| JPH01320088A (ja) * | 1988-06-23 | 1989-12-26 | Matsushita Electric Ind Co Ltd | ミシン駆動装置 |
| JP4450947B2 (ja) * | 2000-05-10 | 2010-04-14 | Ｊｕｋｉ株式会社 | ミシンの針振り装置 |
| JP5355094B2 (ja) | 2006-01-27 | 2013-11-27 | スターテック インコーポレイテッド | 組織閉鎖装置および方法 |
| WO2009029020A1 (en) * | 2007-08-30 | 2009-03-05 | Vsm Group Ab | Sewing macine modification tools |
| US8683932B2 (en) * | 2007-08-30 | 2014-04-01 | Vsm Group Ab | Positioning of stitch data objects |
| US8925473B2 (en) * | 2007-11-09 | 2015-01-06 | Vsm Group Ab | Thread cut with variable thread consumption in a sewing machine |
| WO2009085005A1 (en) * | 2007-12-27 | 2009-07-09 | Vsm Group Ab | Sewing machine having a camera for forming images of a sewing area |
| CN102277696B (zh) | 2010-06-09 | 2015-03-11 | Vsm集团股份公司 | 送料器移动补偿 |
| US8960112B2 (en) | 2013-02-01 | 2015-02-24 | Vsm Group Ab | Stitching system and method for stitch stop embellishments |
| JP6575771B2 (ja) * | 2014-04-29 | 2019-09-18 | デーナ、オータモウティヴ、システィムズ、グループ、エルエルシー | 電磁気アクチュエータ・アセンブリ用非接触センサ |
| WO2016196187A1 (en) | 2015-05-29 | 2016-12-08 | Dana Automotive Systems Group, Llc | An apparatus for sensing the position of an actuator assembly of a locking gearset |
| CN108866833B (zh) * | 2018-08-09 | 2020-12-15 | 杰克缝纫机股份有限公司 | 一种自动缝制装置及自动缝纫设备 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5389539A (en) * | 1977-01-14 | 1978-08-07 | Hitachi Ltd | Motor driven sewing machine controller |
| US4150634A (en) * | 1978-05-19 | 1979-04-24 | The Singer Company | Integrated motor controller for sewing machines |
| JPS6040315B2 (ja) * | 1978-12-21 | 1985-09-10 | ブラザー工業株式会社 | ミシン |
-
1981
- 1981-06-08 US US06/271,445 patent/US4351254A/en not_active Expired - Lifetime
-
1982
- 1982-03-18 JP JP57043683A patent/JPS57203480A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| US4351254A (en) | 1982-09-28 |
| JPS57203480A (en) | 1982-12-13 |
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