IT1291476B1 - UNIT FOR DETECTING THE INTEGRITY OF TEXTILE THREADS. - Google Patents

UNIT FOR DETECTING THE INTEGRITY OF TEXTILE THREADS.

Info

Publication number
IT1291476B1
IT1291476B1 ITTO970061A IT1291476B1 IT 1291476 B1 IT1291476 B1 IT 1291476B1 IT TO970061 A ITTO970061 A IT TO970061A IT 1291476 B1 IT1291476 B1 IT 1291476B1
Authority
IT
Italy
Prior art keywords
integrity
detecting
unit
textile threads
textile
Prior art date
Application number
Other languages
Italian (it)
Inventor
Carmelo Angelo Cortese
Original Assignee
Carmelo Angelo Cortese
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 Carmelo Angelo Cortese filed Critical Carmelo Angelo Cortese
Priority to ITTO970061 priority Critical patent/IT1291476B1/en
Priority to EP98101282A priority patent/EP0866015A3/en
Publication of ITTO970061A1 publication Critical patent/ITTO970061A1/en
Application granted granted Critical
Publication of IT1291476B1 publication Critical patent/IT1291476B1/en

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
    • B65H63/02—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
    • 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
    • B65H63/0324—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 photo-electric sensing means, i.e. the defect signal is a variation of light energy
    • 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)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
ITTO970061 1997-01-28 1997-01-28 UNIT FOR DETECTING THE INTEGRITY OF TEXTILE THREADS. IT1291476B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITTO970061 IT1291476B1 (en) 1997-01-28 1997-01-28 UNIT FOR DETECTING THE INTEGRITY OF TEXTILE THREADS.
EP98101282A EP0866015A3 (en) 1997-01-28 1998-01-26 Unit for detecting the integrity of textile yarns

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO970061 IT1291476B1 (en) 1997-01-28 1997-01-28 UNIT FOR DETECTING THE INTEGRITY OF TEXTILE THREADS.

Publications (2)

Publication Number Publication Date
ITTO970061A1 ITTO970061A1 (en) 1998-07-28
IT1291476B1 true IT1291476B1 (en) 1999-01-11

Family

ID=11415272

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO970061 IT1291476B1 (en) 1997-01-28 1997-01-28 UNIT FOR DETECTING THE INTEGRITY OF TEXTILE THREADS.

Country Status (2)

Country Link
EP (1) EP0866015A3 (en)
IT (1) IT1291476B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB682720A (en) * 1949-08-12 1952-11-12 American Viscose Corp Method and apparatus for stopping strand handling machines
DE2621196A1 (en) * 1976-05-13 1977-12-01 Karl H Ing Grad Kessler Thread breakage monitoring system - uses forces acting on guiding eye to produce electrical signal
FR2539765B1 (en) * 1983-01-20 1985-09-20 Asa Sa MACHINE FOR WIRING WIRES AND ESPECIALLY GLASS WIRES
JPS63154589A (en) * 1986-12-15 1988-06-27 Nippon Seren Kk Device for detecting yarn end breakage
IT1248647B (en) * 1990-05-28 1995-01-26 Roy Electrotex Spa INSTRUMENT FOR MEASURING THE MECHANICAL TENSION OF WIRES, IN PARTICULAR OF WEFT THREADS IN THE FEEDING OF WEAVING FRAMES, AND WEFT FEEDER EQUIPPED WITH THE MEASURING INSTRUMENT

Also Published As

Publication number Publication date
EP0866015A2 (en) 1998-09-23
ITTO970061A1 (en) 1998-07-28
EP0866015A3 (en) 1999-04-21

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Legal Events

Date Code Title Description
0001 Granted