IT1223117B - Procedimento di roccatura ad elevata produttivita' e dispositivi che lo realizzano - Google Patents

Procedimento di roccatura ad elevata produttivita' e dispositivi che lo realizzano

Info

Publication number
IT1223117B
IT1223117B IT22624/87A IT2262487A IT1223117B IT 1223117 B IT1223117 B IT 1223117B IT 22624/87 A IT22624/87 A IT 22624/87A IT 2262487 A IT2262487 A IT 2262487A IT 1223117 B IT1223117 B IT 1223117B
Authority
IT
Italy
Prior art keywords
devices
make
high productivity
converting procedure
converting
Prior art date
Application number
IT22624/87A
Other languages
English (en)
Other versions
IT8722624A0 (it
Inventor
Luigi Colli
Roberto Badiali
Nereo Marangone
Original Assignee
Savio 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 Savio Spa filed Critical Savio Spa
Priority to IT22624/87A priority Critical patent/IT1223117B/it
Publication of IT8722624A0 publication Critical patent/IT8722624A0/it
Priority to ES198888202283T priority patent/ES2031999T3/es
Priority to DE8888202283T priority patent/DE3869336D1/de
Priority to EP88202283A priority patent/EP0316976B1/en
Priority to US07/522,173 priority patent/US5004171A/en
Application granted granted Critical
Publication of IT1223117B publication Critical patent/IT1223117B/it

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
    • D01H4/42—Control of driving or stopping
    • 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
    • B65H63/036—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 combination of the detecting or sensing elements with other devices, e.g. stopping devices for material advancing or winding mechanism
    • 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
    • B65H63/08—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to delivery of a measured length of material, completion of winding of a package, or filling of a receptacle
    • 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)
  • Quality & Reliability (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
IT22624/87A 1987-11-13 1987-11-13 Procedimento di roccatura ad elevata produttivita' e dispositivi che lo realizzano IT1223117B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT22624/87A IT1223117B (it) 1987-11-13 1987-11-13 Procedimento di roccatura ad elevata produttivita' e dispositivi che lo realizzano
ES198888202283T ES2031999T3 (es) 1987-11-13 1988-10-13 Procedimiento de bobinado de alta productividad, y dispositivo para su realizacion.
DE8888202283T DE3869336D1 (de) 1987-11-13 1988-10-13 Verfahren zum wickeln von spulen mit hoher produktivitaet und vorrichtungen zur ausfuehrung des verfahrens.
EP88202283A EP0316976B1 (en) 1987-11-13 1988-10-13 High-productivity bobbin winding method, and devices for its implementation
US07/522,173 US5004171A (en) 1987-11-13 1990-05-10 High-productivity bobbin winding method and devices for its implementation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22624/87A IT1223117B (it) 1987-11-13 1987-11-13 Procedimento di roccatura ad elevata produttivita' e dispositivi che lo realizzano

Publications (2)

Publication Number Publication Date
IT8722624A0 IT8722624A0 (it) 1987-11-13
IT1223117B true IT1223117B (it) 1990-09-12

Family

ID=11198559

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22624/87A IT1223117B (it) 1987-11-13 1987-11-13 Procedimento di roccatura ad elevata produttivita' e dispositivi che lo realizzano

Country Status (5)

Country Link
US (1) US5004171A (it)
EP (1) EP0316976B1 (it)
DE (1) DE3869336D1 (it)
ES (1) ES2031999T3 (it)
IT (1) IT1223117B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5957882A (en) * 1991-01-11 1999-09-28 Advanced Cardiovascular Systems, Inc. Ultrasound devices for ablating and removing obstructive matter from anatomical passageways and blood vessels
US5765770A (en) * 1992-07-08 1998-06-16 W. Schlafhorst Ag & Co. Method and apparatus for grasping a yarn end on a cheese
DE4339217A1 (de) * 1993-11-18 1995-05-24 Schlafhorst & Co W Verfahren zum Steuern einer Spulstelle einer Spulmaschine bei Auflaufspulenwechsel und Spulstelle zur Durchführung des Verfahrens

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2460252C2 (de) * 1974-12-19 1986-09-04 W. Schlafhorst & Co, 4050 Mönchengladbach Verfahren zum Herstellen von Textilspulen vorgegebener Fadenlänge
US4033107A (en) * 1975-05-22 1977-07-05 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Method and apparatus for controlling driving operation of open-end spinning frame
US4195790A (en) * 1975-09-27 1980-04-01 W. Schlafhorst & Co. Method and device for discontinuing operation of a winding device after a thread break occurs
DE2849061C2 (de) * 1977-11-17 1986-09-25 Hollingsworth (U.K.) Ltd., Accrington, Lancashire Verfahren zum Stillsetzen einer OE- Rotorspinnmaschine und OE-Rotorspinnmaschine
US4163358A (en) * 1978-01-19 1979-08-07 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Apparatus for controlling the driving of an open-end spinning machine
JPS5623172A (en) * 1979-07-27 1981-03-04 Murata Mach Ltd Controller for thread connection in automatic winder
CH663402A5 (de) * 1981-12-04 1987-12-15 Loepfe Ag Geb Verfahren zum bestimmen der auf eine kreuzspule mit reibantrieb durch eine nutentrommel aufgewickelten garnlaenge.

Also Published As

Publication number Publication date
IT8722624A0 (it) 1987-11-13
ES2031999T3 (es) 1993-01-01
DE3869336D1 (de) 1992-04-23
US5004171A (en) 1991-04-02
EP0316976B1 (en) 1992-03-18
EP0316976A1 (en) 1989-05-24

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971127