TW485973U - Thread cutter driving device of sewing machine - Google Patents
Thread cutter driving device of sewing machineInfo
- Publication number
- TW485973U TW485973U TW089207548U TW89207548U TW485973U TW 485973 U TW485973 U TW 485973U TW 089207548 U TW089207548 U TW 089207548U TW 89207548 U TW89207548 U TW 89207548U TW 485973 U TW485973 U TW 485973U
- Authority
- TW
- Taiwan
- Prior art keywords
- driving device
- cam profile
- cutter driving
- thread cutter
- cam
- Prior art date
Links
- 238000009958 sewing Methods 0.000 title 1
- 238000006073 displacement reaction Methods 0.000 abstract 2
- 230000000977 initiatory effect Effects 0.000 abstract 1
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
Consumption of power is saved to be supplied to an actuator used as a drive source of a thread cutter driving device, and the actuator is rendered small-sized. A thread cutter driving device for cutting threads by use of an actuator 1 which is driven to bring a roller 52 into. Engagement with a cam profile 62 of a cam 6, the roller 52 being moved in accordance with the cam profile 62 to give a predetermined movement to a movable blade 9, thereby to cut threads, wherein the cam 6 is provided with a guide 63 which is located opposite to the cam profile 62 and is extended approximately from a displacement initiating position to at least a maximum amount of displacement point of the cam profile 62, and is further provided with an opening 62a at which the roller 52 is inserted into between the cam profile 62 and the guide 63.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11127174A JP2000317178A (en) | 1999-05-07 | 1999-05-07 | Thread cutting drive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW485973U true TW485973U (en) | 2002-05-01 |
Family
ID=14953510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW089207548U TW485973U (en) | 1999-05-07 | 2000-05-06 | Thread cutter driving device of sewing machine |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2000317178A (en) |
| CN (1) | CN1121528C (en) |
| TW (1) | TW485973U (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3939588B2 (en) * | 2002-05-13 | 2007-07-04 | Ｊｕｋｉ株式会社 | sewing machine |
| JP3973484B2 (en) * | 2002-05-14 | 2007-09-12 | Ｊｕｋｉ株式会社 | Sewing machine with thread trimmer |
| DE102004016836B3 (en) * | 2004-04-01 | 2005-05-25 | Dürkopp Adler AG | Sewing machine, to stitch a seam with an end section of the looper thread, has a thread cutter with a positive link from the linear drive to open and close the cutting shears wholly by the drive |
| JP2008295946A (en) * | 2007-06-04 | 2008-12-11 | Juki Corp | sewing machine |
| JP5410713B2 (en) * | 2008-08-27 | 2014-02-05 | Ｊｕｋｉ株式会社 | Sewing machine thread trimmer |
| TWM365364U (en) * | 2009-03-12 | 2009-09-21 | Chee Siang Ind Co Ltd | Automatic thread-cutting device of sewing machine |
| CN102179454A (en) * | 2011-03-25 | 2011-09-14 | 西安交通大学 | Adjustable receiving disc mechanism for punching upper discharged component |
| CN102284649A (en) * | 2011-06-24 | 2011-12-21 | 西安建筑科技大学 | Adjustable automatic piece receiving and discharging mechanism for upward piece discharging composite die |
| DE102017207626A1 (en) * | 2017-05-05 | 2018-11-08 | Dürkopp Adler AG | Method for producing a seam end lower thread with a predetermined desired seam protrusion |
-
1999
- 1999-05-07 JP JP11127174A patent/JP2000317178A/en active Pending
-
2000
- 2000-05-06 TW TW089207548U patent/TW485973U/en unknown
- 2000-05-08 CN CN 00108155 patent/CN1121528C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1121528C (en) | 2003-09-17 |
| JP2000317178A (en) | 2000-11-21 |
| CN1273297A (en) | 2000-11-15 |
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