DE102011116048A8 - Verfahren und Vorrichtung zur Überwachung Detekton von Fäden mit Kameras - Google Patents

Verfahren und Vorrichtung zur Überwachung Detekton von Fäden mit Kameras Download PDF

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Publication number
DE102011116048A8
DE102011116048A8 DE201110116048 DE102011116048A DE102011116048A8 DE 102011116048 A8 DE102011116048 A8 DE 102011116048A8 DE 201110116048 DE201110116048 DE 201110116048 DE 102011116048 A DE102011116048 A DE 102011116048A DE 102011116048 A8 DE102011116048 A8 DE 102011116048A8
Authority
DE
Germany
Prior art keywords
cameras
threads
monitoring
detection
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.)
Withdrawn
Application number
DE201110116048
Other languages
English (en)
Other versions
DE102011116048A1 (de
Inventor
Ralf Schimanski
Karl-Ludwig Schinner
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.)
OPDI TEX GmbH
OPDI-TEX GmbH
Original Assignee
OPDI TEX GmbH
OPDI-TEX GmbH
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 OPDI TEX GmbH, OPDI-TEX GmbH filed Critical OPDI TEX GmbH
Priority to DE201110116048 priority Critical patent/DE102011116048A1/de
Publication of DE102011116048A1 publication Critical patent/DE102011116048A1/de
Publication of DE102011116048A8 publication Critical patent/DE102011116048A8/de
Withdrawn legal-status Critical Current

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
    • 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
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
    • D03D51/18—Automatic stop motions
    • D03D51/20—Warp stop motions
    • D03D51/28—Warp stop motions electrical
    • 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
    • B65H2701/38—Thread sheet, e.g. sheet of parallel yarns or wires

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
DE201110116048 2011-10-17 2011-10-17 Verfahren und Vorrichtung zur Überwachung Detekton von Fäden mit Kameras Withdrawn DE102011116048A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE201110116048 DE102011116048A1 (de) 2011-10-17 2011-10-17 Verfahren und Vorrichtung zur Überwachung Detekton von Fäden mit Kameras

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201110116048 DE102011116048A1 (de) 2011-10-17 2011-10-17 Verfahren und Vorrichtung zur Überwachung Detekton von Fäden mit Kameras

Publications (2)

Publication Number Publication Date
DE102011116048A1 DE102011116048A1 (de) 2013-04-18
DE102011116048A8 true DE102011116048A8 (de) 2013-06-27

Family

ID=47990693

Family Applications (1)

Application Number Title Priority Date Filing Date
DE201110116048 Withdrawn DE102011116048A1 (de) 2011-10-17 2011-10-17 Verfahren und Vorrichtung zur Überwachung Detekton von Fäden mit Kameras

Country Status (1)

Country Link
DE (1) DE102011116048A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT519496B1 (de) * 2016-10-17 2019-06-15 Vossen Gmbh & Co Kg Vorrichtung zur Fadenbrucherkennung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH520061A (de) * 1969-10-14 1972-03-15 Parks Cramer Co Fadenbruchmeldeanlage für eine Textilfasern zu einem Faden verarbeitende Textilmaschine
DE2913338A1 (de) * 1978-04-06 1979-10-18 Appalachian Electronic Instr Fadenwaechter
US4248272A (en) * 1979-10-25 1981-02-03 Appalachian Electronic Instruments, Inc. Shed sensing stop motion system for high speed looms
DE19622495A1 (de) * 1996-06-05 1997-12-11 Ifm Electronic Gmbh Fadenerkennungsgerät

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH520061A (de) * 1969-10-14 1972-03-15 Parks Cramer Co Fadenbruchmeldeanlage für eine Textilfasern zu einem Faden verarbeitende Textilmaschine
DE2913338A1 (de) * 1978-04-06 1979-10-18 Appalachian Electronic Instr Fadenwaechter
US4248272A (en) * 1979-10-25 1981-02-03 Appalachian Electronic Instruments, Inc. Shed sensing stop motion system for high speed looms
DE19622495A1 (de) * 1996-06-05 1997-12-11 Ifm Electronic Gmbh Fadenerkennungsgerät

Also Published As

Publication number Publication date
DE102011116048A1 (de) 2013-04-18

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R012 Request for examination validly filed
R120 Application withdrawn or ip right abandoned