ES2107062T3 - Un sistema para controlar la calidad de las mechas y dispositivo relacionado. - Google Patents

Un sistema para controlar la calidad de las mechas y dispositivo relacionado.

Info

Publication number
ES2107062T3
ES2107062T3 ES94101790T ES94101790T ES2107062T3 ES 2107062 T3 ES2107062 T3 ES 2107062T3 ES 94101790 T ES94101790 T ES 94101790T ES 94101790 T ES94101790 T ES 94101790T ES 2107062 T3 ES2107062 T3 ES 2107062T3
Authority
ES
Spain
Prior art keywords
arm
thread
sensor
guiahilo
quality
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 - Lifetime
Application number
ES94101790T
Other languages
English (en)
Spanish (es)
Inventor
Paolo Savio
Mario Liani
Bruno Marcon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Atex SpA
Original Assignee
Atex SpA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Atex SpA filed Critical Atex SpA
Application granted granted Critical
Publication of ES2107062T3 publication Critical patent/ES2107062T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/14—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
    • D01H13/16—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material
    • D01H13/1616—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material characterised by the detector
    • D01H13/1633—Electronic actuators
    • 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
    • B65H63/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material
    • B65H63/024—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials
    • B65H63/028—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element
    • B65H63/032—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element electrical or pneumatic
    • B65H63/0321—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element electrical or pneumatic using electronic actuators
    • B65H63/0327—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element electrical or pneumatic using electronic actuators using piezoelectric sensing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2513/00—Dynamic entities; Timing aspects
    • B65H2513/10—Speed
    • B65H2513/11—Speed angular
    • 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)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Quality & Reliability (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Looms (AREA)
  • Coating With Molten Metal (AREA)
ES94101790T 1993-03-17 1994-02-07 Un sistema para controlar la calidad de las mechas y dispositivo relacionado. Expired - Lifetime ES2107062T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUD930044A IT1262088B (it) 1993-03-17 1993-03-17 Sistema di controllo qualita' filato e relativo dispositivo

Publications (1)

Publication Number Publication Date
ES2107062T3 true ES2107062T3 (es) 1997-11-16

Family

ID=11421261

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94101790T Expired - Lifetime ES2107062T3 (es) 1993-03-17 1994-02-07 Un sistema para controlar la calidad de las mechas y dispositivo relacionado.

Country Status (5)

Country Link
EP (1) EP0616058B1 (de)
AT (1) ATE156203T1 (de)
DE (1) DE69404513T2 (de)
ES (1) ES2107062T3 (de)
IT (1) IT1262088B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2114468A1 (es) * 1995-11-24 1998-05-16 Univ Catalunya Politecnica Procedimiento y dispositivo de ajuste de la torsion del hilado en una tobera vortex de hilatura.

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5718854A (en) * 1996-09-27 1998-02-17 E. I. Du Pont De Nemours And Company Detection of broken filaments
ES2154549B1 (es) * 1998-05-20 2001-11-16 Pinter Sa Dispositivo para la deteccion de roturas de hilos en maquinas continuas de hilar.
JP2000110039A (ja) * 1998-09-30 2000-04-18 Murata Mach Ltd 多重撚糸機
US6099963A (en) 1999-03-18 2000-08-08 Alliedsignal Inc. Sizeless yarn, a method of making it and a method of using it
EP1707523A1 (de) * 2005-03-31 2006-10-04 Schärer Schweiter Mettler AG Verfahren und Vorrichtung zum Umspulen von Garnen
IT202200006281A1 (it) * 2022-03-30 2023-09-30 Savio Macch Tessili Spa Unità di ritorcitura con sensore di controllo di rottura di un filo a funzionamento stand-alone e metodo di rilevamento della rottura di un filo in ritorcitura

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR204658A1 (es) * 1974-04-13 1976-02-20 Palitex Project Co Gmbh Dispositivos para producir una senal de mando al sobrevenir una rotura del hilo en maquinas textiles especialmente en maquinas de retorcer a doble torsion
GB2023671B (en) * 1978-05-16 1983-01-12 Kitamura S Detecting yarn breaks in spinning machines
JPH02259129A (ja) * 1989-03-31 1990-10-19 Murata Mach Ltd ダブルツイスターにおける単糸切れ感知装置
DE3942685A1 (de) * 1989-12-22 1991-06-27 Rieter Ag Maschf Verfahren zur gewinnung eines fadenspannungssignals sowie fadensensor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2114468A1 (es) * 1995-11-24 1998-05-16 Univ Catalunya Politecnica Procedimiento y dispositivo de ajuste de la torsion del hilado en una tobera vortex de hilatura.

Also Published As

Publication number Publication date
ITUD930044A1 (it) 1994-09-17
EP0616058B1 (de) 1997-07-30
ATE156203T1 (de) 1997-08-15
DE69404513T2 (de) 1998-02-19
ITUD930044A0 (it) 1993-03-17
EP0616058A1 (de) 1994-09-21
DE69404513D1 (de) 1997-09-04
IT1262088B (it) 1996-06-19

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