HK60785A - Method and device for regulating the unevenness of a sliver - Google Patents
Method and device for regulating the unevenness of a sliverInfo
- Publication number
- HK60785A HK60785A HK607/85A HK60785A HK60785A HK 60785 A HK60785 A HK 60785A HK 607/85 A HK607/85 A HK 607/85A HK 60785 A HK60785 A HK 60785A HK 60785 A HK60785 A HK 60785A
- Authority
- HK
- Hong Kong
- Prior art keywords
- computer
- correcting
- linear density
- deviation
- rotational speed
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
- D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
- D01H5/32—Regulating or varying draft
- D01H5/38—Regulating or varying draft in response to irregularities in material ; Measuring irregularities
- D01H5/42—Regulating or varying draft in response to irregularities in material ; Measuring irregularities employing electrical time-delay devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH245980 | 1980-03-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
HK60785A true HK60785A (en) | 1985-08-23 |
Family
ID=4234301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK607/85A HK60785A (en) | 1980-03-28 | 1985-08-15 | Method and device for regulating the unevenness of a sliver |
Country Status (9)
Country | Link |
---|---|
US (1) | US4369550A (ja) |
EP (1) | EP0038927B2 (ja) |
JP (1) | JPS56148920A (ja) |
AT (1) | ATE6947T1 (ja) |
BR (1) | BR8101861A (ja) |
DE (1) | DE3162923D1 (ja) |
ES (1) | ES501316A0 (ja) |
HK (1) | HK60785A (ja) |
IN (1) | IN154205B (ja) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3205880A1 (de) * | 1982-02-18 | 1983-08-25 | Zinser Textilmaschinen Gmbh, 7333 Ebersbach | Streckwerk fuer eine spinnereimaschine |
DE3472805D1 (en) * | 1983-09-05 | 1988-08-25 | Chubu Seiko Kk | Device for automatically controlling the draft in a spinning machine |
CH668781A5 (de) * | 1984-09-25 | 1989-01-31 | Zellweger Uster Ag | Verfahren und vorrichtung zur optimierung des streckprozesses bei regulierstrecken der textilindustrie. |
IT1227771B (it) * | 1986-07-04 | 1991-05-06 | Zinser Textilmaschinen Gmbh | Procedimento e dispositivo per regolare lo stiro di un nastro di fibre in una macchina tessile. |
DE3635341A1 (de) * | 1986-10-17 | 1988-04-28 | Zinser Textilmaschinen Gmbh | Vorrichtung zur regulierung des verzugs eines faserbands bei einer textilmaschine |
US5067202A (en) * | 1989-07-26 | 1991-11-26 | Maschinenfabrik Rieter Ag | Method of maintaining a predetermined quantity of sliver in a card and/or drawframe |
US5248925A (en) * | 1989-07-31 | 1993-09-28 | Rieter Machine Works, Ltd. | Drafting arrangement with feedback drive groups |
US5509179A (en) * | 1990-06-25 | 1996-04-23 | Mondini; Giancarlo | Autoleveller draw frame having process feed back control system |
CH683535A5 (de) * | 1990-07-13 | 1994-03-31 | Rieter Ag Maschf | Streckwerkantrieb. |
DE4215682B4 (de) * | 1991-06-04 | 2004-07-22 | Rieter Ingolstadt Spinnereimaschinenbau Ag | Verfahren und Vorrichtung zur Korrektur des Reguliereinsatzpunktes und der Regulierintensität |
JPH06505540A (ja) * | 1991-12-09 | 1994-06-23 | マシーネンフアブリーク リーテル アクチエンゲゼルシヤフト | コーミングマシン |
CH685164A5 (de) * | 1992-03-05 | 1995-04-13 | Zellweger Uster Ag | Verfahren und Vorrichtung zur Regelung des Verzugs eines Streckwerks. |
DE4219777A1 (de) * | 1992-06-17 | 1993-12-23 | Rieter Ingolstadt Spinnerei | Verfahren und Vorrichtung zur Signalanalyse einer Regulierstrecke |
DE4301953C2 (de) * | 1993-01-25 | 1994-12-15 | Rieter Ingolstadt Spinnerei | Verfahren zum Einstellen und Verbinden von Streckwerken und Strecke |
DE4307839A1 (de) * | 1993-03-12 | 1994-09-15 | Rieter Ingolstadt Spinnerei | Verfahren und Vorrichtung zur automatischen Einstellung der Drehzahlverhältnisse an einer Strecke |
DE19529753B4 (de) * | 1995-08-12 | 2005-11-17 | Rieter Ingolstadt Spinnereimaschinenbau Ag | Verfahren zur Gewährleistung eines exakten Regeleinsatzes für den Verzug eines Faserverbandes einer Vorspinnereimaschine und Vorrichtung zur Durchführung |
US6581248B1 (en) * | 1997-01-23 | 2003-06-24 | Maschinenfabrik Rieter Ag | Carding machine with drawing rollers at the outlet |
EP1009870B2 (de) † | 1997-09-01 | 2008-09-17 | Maschinenfabrik Rieter Ag | Reguliertes streckwerk |
US6499194B1 (en) * | 1998-06-12 | 2002-12-31 | Maschinenfabrik Rieter Ag | Adjusting drawframe |
DE19954258A1 (de) * | 1999-11-11 | 2001-05-17 | Truetzschler Gmbh & Co Kg | Vorrichtung zur elektronischen Steuerung von Spinnereimaschinen, insbesondere Spinnereivorbereitungsmaschinen |
KR100653840B1 (ko) | 2006-04-28 | 2006-12-05 | 장중원 | 섬유 드리프팅 장치 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1685627A1 (de) * | 1967-05-13 | 1971-09-09 | Zinser Textilmaschinen Gmbh | Verfahren und Vorrichtung zur Regelung der Bandstaerke von Faserbaendern |
US3822590A (en) * | 1972-05-01 | 1974-07-09 | Maremont Corp | Textile sliver unevenness detecting |
US3938223A (en) * | 1975-01-06 | 1976-02-17 | Fiber Controls Corporation | Auto leveler |
DE2544029A1 (de) * | 1975-10-02 | 1977-04-14 | Schubert & Salzer Maschinen | Verfahren und vorrichtung zum selbsttaetigen vergleichmaessigen von vliesen, faserbaendern, vorgarnen u.dgl. durch verziehen |
DE2657603A1 (de) * | 1976-12-18 | 1978-06-22 | Truetzschler & Co | Geraet zum messen eines faserbandes |
DE2704241C3 (de) * | 1977-02-02 | 1980-09-04 | Truetzschler Gmbh & Co Kg, 4050 Moenchengladbach | Vorrichtung zum Erzeugen eines gleichmäßigen, kontinuierlichen Faserbandes |
US4199844A (en) * | 1978-04-25 | 1980-04-29 | Platt Saco Lowell Limited | Method and means for regulating sliver draft uniformity |
US4267620A (en) * | 1978-08-17 | 1981-05-19 | Special Instruments Laboratory, Inc. | Method and apparatus for controlling textile working systems employing NMR detector |
US4266324A (en) * | 1978-12-27 | 1981-05-12 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Silver weight unevenness correcting apparatus |
FR2466526A1 (fr) * | 1979-09-27 | 1981-04-10 | Alsacienne Constr Meca | Installation de regulation de la section de la meche de fibres sortant d'une machine d'etirage |
US4302968A (en) * | 1979-10-15 | 1981-12-01 | Rieter Machine Works, Ltd. | Method and apparatus for measuring the linear density of a travelling fiber sliver |
-
1981
- 1981-03-14 AT AT81101903T patent/ATE6947T1/de not_active IP Right Cessation
- 1981-03-14 EP EP81101903A patent/EP0038927B2/de not_active Expired
- 1981-03-14 DE DE8181101903T patent/DE3162923D1/de not_active Expired
- 1981-03-16 US US06/244,050 patent/US4369550A/en not_active Expired - Lifetime
- 1981-03-27 JP JP4536981A patent/JPS56148920A/ja active Granted
- 1981-03-27 BR BR8101861A patent/BR8101861A/pt not_active IP Right Cessation
- 1981-03-27 ES ES501316A patent/ES501316A0/es active Granted
- 1981-03-28 IN IN343/CAL/81A patent/IN154205B/en unknown
-
1985
- 1985-08-15 HK HK607/85A patent/HK60785A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US4369550A (en) | 1983-01-25 |
ES8301507A1 (es) | 1982-12-01 |
JPS56148920A (en) | 1981-11-18 |
EP0038927B2 (de) | 1989-05-17 |
ES501316A0 (es) | 1982-12-01 |
ATE6947T1 (de) | 1984-04-15 |
EP0038927B1 (de) | 1984-04-04 |
DE3162923D1 (en) | 1984-05-10 |
BR8101861A (pt) | 1981-09-29 |
EP0038927A1 (de) | 1981-11-04 |
JPH0217649B2 (ja) | 1990-04-23 |
IN154205B (ja) | 1984-10-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PE | Patent expired |