CA942870A - Apparatus for detecting yarn quality information - Google Patents

Apparatus for detecting yarn quality information

Info

Publication number
CA942870A
CA942870A CA119,901A CA119901A CA942870A CA 942870 A CA942870 A CA 942870A CA 119901 A CA119901 A CA 119901A CA 942870 A CA942870 A CA 942870A
Authority
CA
Canada
Prior art keywords
quality information
yarn quality
detecting yarn
detecting
information
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
CA119,901A
Other versions
CA119901S (en
Inventor
Tsutomu Tamura
Tsugio Goto
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.)
Asahi Kasei Corp
Original Assignee
Asahi Kasei Kogyo KK
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
Priority claimed from JP7575770A external-priority patent/JPS5735308B1/ja
Priority claimed from JP9736870A external-priority patent/JPS5732155B1/ja
Priority claimed from JP9736970A external-priority patent/JPS5732156B1/ja
Priority claimed from JP390871A external-priority patent/JPS5117304B1/ja
Application filed by Asahi Kasei Kogyo KK filed Critical Asahi Kasei Kogyo KK
Application granted granted Critical
Publication of CA942870A publication Critical patent/CA942870A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/36—Textiles
    • G01N33/365—Filiform textiles, e.g. yarns

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
CA119,901A 1970-08-29 1971-08-05 Apparatus for detecting yarn quality information Expired CA942870A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP7575770A JPS5735308B1 (en) 1970-08-29 1970-08-29
JP9736870A JPS5732155B1 (en) 1970-11-04 1970-11-04
JP9736970A JPS5732156B1 (en) 1970-11-04 1970-11-04
JP390871A JPS5117304B1 (en) 1971-02-01 1971-02-01
JP390971 1971-02-01

Publications (1)

Publication Number Publication Date
CA942870A true CA942870A (en) 1974-02-26

Family

ID=27518408

Family Applications (1)

Application Number Title Priority Date Filing Date
CA119,901A Expired CA942870A (en) 1970-08-29 1971-08-05 Apparatus for detecting yarn quality information

Country Status (7)

Country Link
US (1) US3731069A (en)
CA (1) CA942870A (en)
CH (1) CH526783A (en)
DE (1) DE2141830A1 (en)
FR (1) FR2106177A5 (en)
GB (1) GB1308726A (en)
NL (1) NL159063B (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS544221B2 (en) * 1972-03-24 1979-03-03
US4030082A (en) * 1972-03-24 1977-06-14 Asahi Kasei Kogyo Kabushiki Kaisha Apparatus for the treatment of yarn thickness variation signals
CH561655A5 (en) * 1973-02-05 1975-05-15 Loepfe Ag Geb
DE2404136C3 (en) * 1973-02-05 1984-06-28 Gebrüder Loepfe AG, Wetzikon Device for setting the cleaning limits of an electronic thread cleaner
CH568405A5 (en) * 1974-02-08 1975-10-31 Zellweger Uster Ag
JPS50152765A (en) * 1974-05-29 1975-12-09
JPS51116255A (en) * 1975-04-07 1976-10-13 Asahi Chemical Ind Tester for yarn quality
DE2528290C3 (en) * 1975-06-25 1979-09-13 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Working method and device for monitoring the spun thread on open-end rotor spinning machines
DE2644702A1 (en) * 1976-10-02 1978-04-06 Schlafhorst & Co W MOBILE SPINNING DEVICE
CH615404A5 (en) * 1977-03-22 1980-01-31 Zellweger Uster Ag
JPS5411363A (en) * 1977-06-29 1979-01-27 Nissan Motor Warp yarn detecting apparatus of weaving machine
CH641422A5 (en) * 1979-03-16 1984-02-29 Zellweger Uster Ag METHOD FOR EVALUATING YARN ERRORS.
DE3028453A1 (en) * 1980-07-26 1982-03-18 Zinser Textilmaschinen Gmbh, 7333 Ebersbach SPIDER
JPS5862511A (en) * 1981-10-09 1983-04-14 Murata Mach Ltd Method and device for analyzing information of yarn irregularity
FR2549096B1 (en) * 1983-06-21 1985-11-08 Superba Sa METHOD FOR THE AUTOMATIC CONTROL OF TEXTILE THREADS AND APPARATUS FOR CARRYING OUT SAID METHOD
CH661913A5 (en) * 1983-08-19 1987-08-31 Zellweger Uster Ag METHOD AND DEVICE FOR SIMULTANEOUS MONITORING OF YARN QUALITY AT A VARIETY OF SIMILAR MONITORING POINTS OF A TEXTILE MACHINE.
US4758968A (en) * 1985-05-16 1988-07-19 North Carolina State University Method and apparatus for continuously measuring the variability of textile strands
CN1027926C (en) * 1985-07-03 1995-03-15 巴马格巴默机器制造股份公司 Continuous monitoring method for running yarns
US4764876B1 (en) * 1986-10-27 1993-06-15 Profile analyzer for filamentary materials
US4768026A (en) * 1987-06-17 1988-08-30 Syozaburo Makino Yarn break detector for spinning and weaving machines
US5235852A (en) * 1988-08-03 1993-08-17 Siegfried Peyer Ag Method for measuring yarn strength
US5119308A (en) * 1988-08-26 1992-06-02 Murata Kikai Kabushiki Kaisha Control system for spinning machine
CH680803A5 (en) * 1990-01-26 1992-11-13 Zellweger Uster Ag
US5195313A (en) * 1990-11-28 1993-03-23 Basf Corporation Method for evaluating entangled yarn
EP0580071B1 (en) * 1992-07-18 1999-11-10 Barmag Ag Method of production and/or processing as well as winding an endless material of thermoplastic plastic with output of a quality signal as well as a takeup machine
KR0163217B1 (en) * 1993-04-29 1999-03-30 클라우스 퓌팅;디이터 핑슈텐 Method of monitoring an advancing yarn
US5844494A (en) * 1993-04-29 1998-12-01 Barmag Ag Method of diagnosing errors in the production process of a synthetic filament yarn
CN1047000C (en) * 1993-04-29 1999-12-01 巴马格股份公司 Method of diagnosing faults in a synthetic-yarn manufacturing process
DE10129201A1 (en) * 2001-06-18 2002-12-19 Rieter Ingolstadt Spinnerei For a self-setting operation at a yarn processing machine, threshold values are established for a yarn thickness where a yarn break probability can be set, with measurements for variations to alter them for a second probability
WO2012122661A1 (en) 2011-03-11 2012-09-20 Uster Technologies Ag Device and method for capacitive analysis of a moving test material
JP2017132597A (en) * 2016-01-28 2017-08-03 村田機械株式会社 Yarn monitoring device, yarn winder, and automatic winder

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3161835A (en) * 1961-10-09 1964-12-15 Philips Corp Oscillator circuit for detecting irregularities in yarns
CH448836A (en) * 1962-12-22 1967-12-15 Loepfe Ag Geb Method and device for checking a running thread, in particular in a textile thread winding machine
BE653619A (en) * 1963-09-28
DE1573551A1 (en) * 1965-07-23 1970-04-09 Heberlein & Co Ag Simplified procedure for checking threads for individual errors
US3461030A (en) * 1965-10-22 1969-08-12 Beloit Corp Determination of fiber characteristics in paper making
CH447899A (en) * 1966-08-17 1967-11-30 Schweiter Ag Maschf Knotting device on an automatic winding machine
US3530690A (en) * 1968-03-29 1970-09-29 Appalachian Electronic Instr Yarn inspection apparatus
US3557615A (en) * 1969-05-27 1971-01-26 Westinghouse Electric Corp Apparatus for detecting flaws in an elongated moving strand

Also Published As

Publication number Publication date
CH526783A (en) 1972-08-15
GB1308726A (en) 1973-03-07
NL7111443A (en) 1972-03-02
DE2141830A1 (en) 1972-03-02
US3731069A (en) 1973-05-01
NL159063B (en) 1979-01-15
FR2106177A5 (en) 1972-04-28

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