ES449358A1 - Procedimiento y aparato para detectar la presencia de arro- llamientos de hilo indeseable sobre la superficie de un ro- dillo giratorio y cortar el hilo arrollado en un punto por delante del rodillo. - Google Patents
Procedimiento y aparato para detectar la presencia de arro- llamientos de hilo indeseable sobre la superficie de un ro- dillo giratorio y cortar el hilo arrollado en un punto por delante del rodillo.Info
- Publication number
- ES449358A1 ES449358A1 ES449358A ES449358A ES449358A1 ES 449358 A1 ES449358 A1 ES 449358A1 ES 449358 A ES449358 A ES 449358A ES 449358 A ES449358 A ES 449358A ES 449358 A1 ES449358 A1 ES 449358A1
- Authority
- ES
- Spain
- Prior art keywords
- yarn
- roller
- light
- point
- severing
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
- B65H63/003—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to winding of yarns around rotating cylinders
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Quality & Reliability (AREA)
- Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB27544/75A GB1557167A (en) | 1975-06-30 | 1975-06-30 | Method and apparatus for detecting yarn on rods and severing the yarn |
Publications (1)
Publication Number | Publication Date |
---|---|
ES449358A1 true ES449358A1 (es) | 1977-08-01 |
Family
ID=10261332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES449358A Expired ES449358A1 (es) | 1975-06-30 | 1976-06-30 | Procedimiento y aparato para detectar la presencia de arro- llamientos de hilo indeseable sobre la superficie de un ro- dillo giratorio y cortar el hilo arrollado en un punto por delante del rodillo. |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5221436A (it) |
CH (1) | CH611240A5 (it) |
DE (1) | DE2628994A1 (it) |
ES (1) | ES449358A1 (it) |
FR (1) | FR2316173A1 (it) |
GB (1) | GB1557167A (it) |
IT (1) | IT1061469B (it) |
NL (1) | NL7607064A (it) |
ZA (1) | ZA763722B (it) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4937380U (it) * | 1972-07-04 | 1974-04-02 | ||
FR2422582A1 (fr) * | 1978-04-12 | 1979-11-09 | Coignet Sa | Detecteur de composition de moufflage d'un enfin de levage |
DE2939873C2 (de) * | 1979-10-02 | 1983-09-08 | Hacoba Textilmaschinen Gmbh & Co Kg, 5600 Wuppertal | Garnlieferwerk, insbesondere für frisch eingefärbtes Garn |
DE3133494C2 (de) * | 1981-08-25 | 1984-11-22 | Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch | Opto-elektronische Überwachungsvorrichtung |
DE3321261C2 (de) * | 1983-06-11 | 1985-10-24 | Rhodia Ag, 7800 Freiburg | Vorrichtung zur Überwachung von drehenden Teilen auf entstehende Wickel bzw. Aufläufe |
DE3805068A1 (de) * | 1988-02-18 | 1989-08-31 | Gebhard Birkle | Verfahren und vorrichtung zum optischen abtasten einer objektebene zwecks erkennung sich aendernder ueberhoehungen auf dieser ebene |
DE19543118A1 (de) * | 1994-11-23 | 1996-05-30 | Barmag Barmer Maschf | Verfahren und Vorrichtung zur Erkennung einer Fadenaufspulung auf einer rotierenden Walze |
DE19941722A1 (de) * | 1999-09-02 | 2001-03-08 | Schlafhorst & Co W | Vorrichtung zum Überwachen einer unerwünschten Fadenwickelbildung auf einer Walze einer Textilmaschine |
DE19941723A1 (de) * | 1999-09-02 | 2001-03-08 | Schlafhorst & Co W | Vorrichtung zum Überwachen einer unerwünschten Fadenwickelbildung auf einer Walze einer Textilmaschine |
DE102005009157B4 (de) * | 2005-02-25 | 2019-05-09 | Trützschler GmbH & Co Kommanditgesellschaft | Vorrichtung an einer Spinnereivorbereitungsmaschine z.B. Karde, Krempel, Strecke o. dgl. zur Überwachung von Fasermaterial |
DE102005023992A1 (de) | 2005-05-20 | 2006-11-23 | TRüTZSCHLER GMBH & CO. KG | Vorrichtung an einer Spinnereivorbereitungsmaschine, z.B. Karde, Krempel, Strecke, Kämmmaschine o.dgl., zum Ermitteln der Masse und/oder Masseschwankungen eines Fasermaterials, z.B. mindestens ein Faserband, Faservlies o.dgl., aus Baumwolle, Chemiefasern o. dgl. |
DE102005033180B4 (de) | 2005-07-13 | 2020-03-12 | Trützschler GmbH & Co Kommanditgesellschaft | Vorrichtung zum Erfassen eines Parameters an mehreren, einem Streckwerk einer Spinnereimaschine zugeführten Faserbändern |
DE102007062631B4 (de) | 2007-12-22 | 2018-07-26 | Saurer Germany Gmbh & Co. Kg | Vorrichtung zur Überwachung einer unerwünschten Fadenwickelbildung in einer Textilmaschine |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE885908C (de) * | 1950-12-08 | 1953-08-10 | Bobingen Ag Fuer Textil Faser | Wickelschutz fuer Walzenanordnungen |
US3807270A (en) * | 1968-11-06 | 1974-04-30 | Rieter Ag Maschf | Apparatus for cutting a thread on a draw-spin-winding machine |
US3844497A (en) * | 1973-01-02 | 1974-10-29 | Ppg Industries Inc | Strand sensor for automatic knock-off device |
-
1975
- 1975-06-30 GB GB27544/75A patent/GB1557167A/en not_active Expired
-
1976
- 1976-06-22 ZA ZA763722A patent/ZA763722B/xx unknown
- 1976-06-28 NL NL7607064A patent/NL7607064A/xx not_active Application Discontinuation
- 1976-06-28 DE DE19762628994 patent/DE2628994A1/de not_active Ceased
- 1976-06-29 JP JP51076972A patent/JPS5221436A/ja active Pending
- 1976-06-29 FR FR7619741A patent/FR2316173A1/fr active Granted
- 1976-06-30 CH CH836276A patent/CH611240A5/xx not_active IP Right Cessation
- 1976-06-30 IT IT7624875A patent/IT1061469B/it active
- 1976-06-30 ES ES449358A patent/ES449358A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2316173B1 (it) | 1980-07-11 |
NL7607064A (nl) | 1977-01-03 |
JPS5221436A (en) | 1977-02-18 |
DE2628994A1 (de) | 1977-02-03 |
FR2316173A1 (fr) | 1977-01-28 |
CH611240A5 (en) | 1979-05-31 |
ZA763722B (en) | 1977-05-25 |
GB1557167A (en) | 1979-12-05 |
IT1061469B (it) | 1983-02-28 |
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