AU447406B2 - Apparatus for detecting broken yarn in synthetic fiber spinning - Google Patents

Apparatus for detecting broken yarn in synthetic fiber spinning

Info

Publication number
AU447406B2
AU447406B2 AU61396/69A AU6139669A AU447406B2 AU 447406 B2 AU447406 B2 AU 447406B2 AU 61396/69 A AU61396/69 A AU 61396/69A AU 6139669 A AU6139669 A AU 6139669A AU 447406 B2 AU447406 B2 AU 447406B2
Authority
AU
Australia
Prior art keywords
synthetic fiber
fiber spinning
broken yarn
detecting broken
detecting
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
Application number
AU61396/69A
Other versions
AU6139669A (en
Inventor
YASUHIRO MURASE MITSURU KUSAMA MINTURN YAMASAKI TAKAYUKITAKASAGO and TATSUMI TANABE EITARO MUKAI
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AU61396/69A priority Critical patent/AU447406B2/en
Publication of AU6139669A publication Critical patent/AU6139669A/en
Application granted granted Critical
Publication of AU447406B2 publication Critical patent/AU447406B2/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D13/00—Complete machines for producing artificial threads
    • D01D13/02—Elements of machines in combination
    • 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)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Quality & Reliability (AREA)
AU61396/69A 1968-09-25 1968-09-25 Apparatus for detecting broken yarn in synthetic fiber spinning Expired AU447406B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU61396/69A AU447406B2 (en) 1968-09-25 1968-09-25 Apparatus for detecting broken yarn in synthetic fiber spinning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU61396/69A AU447406B2 (en) 1968-09-25 1968-09-25 Apparatus for detecting broken yarn in synthetic fiber spinning

Publications (2)

Publication Number Publication Date
AU6139669A AU6139669A (en) 1969-09-25
AU447406B2 true AU447406B2 (en) 1974-04-01

Family

ID=3746420

Family Applications (1)

Application Number Title Priority Date Filing Date
AU61396/69A Expired AU447406B2 (en) 1968-09-25 1968-09-25 Apparatus for detecting broken yarn in synthetic fiber spinning

Country Status (1)

Country Link
AU (1) AU447406B2 (en)

Also Published As

Publication number Publication date
AU6139669A (en) 1969-09-25

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