IT8922718A0 - Dispositivo tendifilo per una macchina per cucire - Google Patents
Dispositivo tendifilo per una macchina per cucireInfo
- Publication number
- IT8922718A0 IT8922718A0 IT22718A IT2271889A IT8922718A0 IT 8922718 A0 IT8922718 A0 IT 8922718A0 IT 22718 A IT22718 A IT 22718A IT 2271889 A IT2271889 A IT 2271889A IT 8922718 A0 IT8922718 A0 IT 8922718A0
- Authority
- IT
- Italy
- Prior art keywords
- sewing machine
- tension device
- thread tension
- thread
- sewing
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B47/00—Needle-thread tensioning devices; Applications of tensometers
- D05B47/06—Applications of tensometers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
- B65H59/20—Co-operating surfaces mounted for relative movement
- B65H59/22—Co-operating surfaces mounted for relative movement and arranged to apply pressure to material
- B65H59/24—Surfaces movable automatically to compensate for variation in tension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/40—Applications of tension indicators
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B47/00—Needle-thread tensioning devices; Applications of tensometers
- D05B47/04—Automatically-controlled tensioning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2551/00—Means for control to be used by operator; User interfaces
- B65H2551/20—Display means; Information output means
- B65H2551/22—Numerical displays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2553/00—Sensing or detecting means
- B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
- B65H2553/41—Photoelectric detectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2555/00—Actuating means
- B65H2555/10—Actuating means linear
- B65H2555/13—Actuating means linear magnetic, e.g. induction motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
- D05D2205/00—Interface between the operator and the machine
- D05D2205/12—Machine to the operator; Alarms
- D05D2205/16—Display arrangements
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
- D05D2207/00—Use of special elements
- D05D2207/05—Magnetic devices
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3843373A DE3843373A1 (de) | 1988-12-23 | 1988-12-23 | Fadenspannvorrichtung fuer eine naehmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8922718A0 true IT8922718A0 (it) | 1989-12-15 |
IT1237920B IT1237920B (it) | 1993-06-18 |
Family
ID=6369932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT02271889A IT1237920B (it) | 1988-12-23 | 1989-12-15 | Dispositivo tendifilo per una macchina per cucire |
Country Status (3)
Country | Link |
---|---|
US (1) | US5033400A (it) |
JP (1) | JPH02224786A (it) |
IT (1) | IT1237920B (it) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2800976B2 (ja) * | 1989-04-28 | 1998-09-21 | ジューキ 株式会社 | ミシンの糸張力検出装置 |
JP2901009B2 (ja) * | 1990-04-20 | 1999-06-02 | ペガサスミシン製造株式会社 | ミシンの糸張力調整装置 |
US5603462A (en) * | 1993-09-09 | 1997-02-18 | Melco Industries, Inc. | Changing threads in a sewing machine |
JP4046431B2 (ja) * | 1999-01-18 | 2008-02-13 | Juki株式会社 | ミシンの糸調子装置 |
US6666784B1 (en) * | 1999-10-06 | 2003-12-23 | Ntn Corporation | Piston rod piston detector, autotensioner and belt tension adjuster |
JP2003062373A (ja) * | 2001-08-28 | 2003-03-04 | Pegasus Sewing Mach Mfg Co Ltd | ミシンの糸張力制御装置 |
US7124697B2 (en) * | 2002-08-02 | 2006-10-24 | Foley Martin J | Apparatus for monitoring and controlling thread tensioning force in a sewing machine |
JP4492162B2 (ja) * | 2004-03-18 | 2010-06-30 | ブラザー工業株式会社 | ミシンの糸調子装置 |
JP2006271475A (ja) * | 2005-03-28 | 2006-10-12 | Juki Corp | ミシン |
CN1854370B (zh) * | 2005-04-28 | 2011-08-17 | 星锐缝纫机股份有限公司 | 缝纫机的电磁式驱动装置 |
CN101139785B (zh) * | 2007-09-26 | 2011-08-17 | 中捷缝纫机股份有限公司 | 缝纫机中夹线器的控制装置 |
US8448588B1 (en) * | 2011-08-18 | 2013-05-28 | Leonard Samuel Lindley | Force sensing device adapted for sensing thread tension in a long-arm or mid-arm sewing machine |
US8997669B1 (en) * | 2014-10-16 | 2015-04-07 | Handi Quilter, Inc. | Thread tensioner for a sewing machine |
US9394639B2 (en) | 2014-10-16 | 2016-07-19 | Handi Quilter, Inc. | Motorized thread tensioner for a sewing machine |
CN107700092A (zh) * | 2016-03-07 | 2018-02-16 | 吴金玉 | 一种带有往复摆臂式挑线装置的防脱线的缝纫机 |
JP6998698B2 (ja) * | 2017-08-03 | 2022-02-10 | Juki株式会社 | ミシン |
CN107938182A (zh) * | 2018-01-08 | 2018-04-20 | 东莞市明珊机械制造有限公司 | 一种双差动3d电脑花样车马克线机 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1273861B (de) * | 1964-02-25 | 1968-07-25 | Heim Sigrid | Anordnung zum Messen einer Faden-, Band- oder Drahtspannung, insbesondere von Fadenspannungen bei Spulmaschinen der Textilindustrie |
DE2606035C3 (de) * | 1976-02-14 | 1979-12-20 | Optilon W. Erich Heilmann Gmbh, Cham (Schweiz) | Vorrichtung zur Messung der Fadenspannung bei einer Nähoperation |
JPS6185985A (ja) * | 1984-10-03 | 1986-05-01 | 蛇の目ミシン工業株式会社 | ミシンの自動糸調子設定方法及び自動糸調子ミシン |
JP2585594B2 (ja) * | 1987-05-11 | 1997-02-26 | ペガサスミシン製造 株式会社 | ミシンの糸調子装置 |
-
1989
- 1989-12-15 IT IT02271889A patent/IT1237920B/it active IP Right Grant
- 1989-12-15 JP JP1324196A patent/JPH02224786A/ja active Pending
- 1989-12-26 US US07/456,347 patent/US5033400A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH02224786A (ja) | 1990-09-06 |
US5033400A (en) | 1991-07-23 |
IT1237920B (it) | 1993-06-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19931229 |