CH614421A5 - - Google Patents

Info

Publication number
CH614421A5
CH614421A5 CH348277A CH348277A CH614421A5 CH 614421 A5 CH614421 A5 CH 614421A5 CH 348277 A CH348277 A CH 348277A CH 348277 A CH348277 A CH 348277A CH 614421 A5 CH614421 A5 CH 614421A5
Authority
CH
Switzerland
Application number
CH348277A
Inventor
Werner Dipl Ing Mannhart
Original Assignee
Zellweger Uster Ag
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 Zellweger Uster Ag filed Critical Zellweger Uster Ag
Priority to CH348277A priority Critical patent/CH614421A5/xx
Priority to DE2750153A priority patent/DE2750153C3/de
Priority to HU77ZE464A priority patent/HU180322B/hu
Priority to CS777979A priority patent/CS196398B2/cs
Priority to IN32/CAL/78A priority patent/IN149305B/en
Priority to BE184685A priority patent/BE863391A/xx
Priority to US05/878,783 priority patent/US4152931A/en
Priority to JP2460678A priority patent/JPS53117460A/ja
Priority to GB9758/78A priority patent/GB1597639A/en
Publication of CH614421A5 publication Critical patent/CH614421A5/xx
Priority to HK7/82A priority patent/HK782A/xx
Priority to MY221/82A priority patent/MY8200221A/xx

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
    • B65H63/06—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to presence of irregularities in running material, e.g. for severing the material at irregularities ; Control of the correct working of the yarn cleaner
    • B65H63/062—Electronic slub detector
    • 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)
  • Textile Engineering (AREA)
  • Quality & Reliability (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
CH348277A 1977-03-21 1977-03-21 CH614421A5 (xx)

Priority Applications (11)

Application Number Priority Date Filing Date Title
CH348277A CH614421A5 (xx) 1977-03-21 1977-03-21
DE2750153A DE2750153C3 (de) 1977-03-21 1977-11-09 Verfahren und Vorrichtung zur Auswertung von Garnsignalen zum Erkennen zumindest angenähert periodischer Querschnittsschwankungen an Offenendspinnmaschinen o.dgl
HU77ZE464A HU180322B (en) 1977-03-21 1977-11-16 Method and apparatus for detecting at least roughly periodic components of yarn signals superimposed the irregularity
CS777979A CS196398B2 (en) 1977-03-21 1977-12-01 Apparatus for processing signals released in dependence on approximately periodic superimposed components of total yarn unevenness
IN32/CAL/78A IN149305B (xx) 1977-03-21 1978-01-10
BE184685A BE863391A (fr) 1977-03-21 1978-01-27 Procede et dispositif d'interpretation de signaux de files, destines au controle de parties au moins approximativement periodiques superposees o l'irregularite
US05/878,783 US4152931A (en) 1977-03-21 1978-02-17 Method and apparatus for evaluating yarn signals having an at least approximately periodic component
JP2460678A JPS53117460A (en) 1977-03-21 1978-03-06 Evalvation method and apparatus for threaddlike signal as for at least approximately periodic component in inhomogeneity
GB9758/78A GB1597639A (en) 1977-03-21 1978-03-13 Evaluating yarn signals
HK7/82A HK782A (en) 1977-03-21 1982-01-07 Evaluating yarn signals
MY221/82A MY8200221A (en) 1977-03-21 1982-12-30 Evaluating yarn signals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH348277A CH614421A5 (xx) 1977-03-21 1977-03-21

Publications (1)

Publication Number Publication Date
CH614421A5 true CH614421A5 (xx) 1979-11-30

Family

ID=4256927

Family Applications (1)

Application Number Title Priority Date Filing Date
CH348277A CH614421A5 (xx) 1977-03-21 1977-03-21

Country Status (11)

Country Link
US (1) US4152931A (xx)
JP (1) JPS53117460A (xx)
BE (1) BE863391A (xx)
CH (1) CH614421A5 (xx)
CS (1) CS196398B2 (xx)
DE (1) DE2750153C3 (xx)
GB (1) GB1597639A (xx)
HK (1) HK782A (xx)
HU (1) HU180322B (xx)
IN (1) IN149305B (xx)
MY (1) MY8200221A (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH641422A5 (de) * 1979-03-16 1984-02-29 Zellweger Uster Ag Verfahren zur bewertung von garnfehlern.
US4758968A (en) * 1985-05-16 1988-07-19 North Carolina State University Method and apparatus for continuously measuring the variability of textile strands
IT1185450B (it) * 1985-10-16 1987-11-12 Nuovo Pignone Spa Stribbia ottica perfezionata,particolarmente adatta per open-end
JP2611611B2 (ja) * 1992-10-16 1997-05-21 村田機械株式会社 糸ムラ情報解析装置
DE59805401D1 (de) * 1997-12-17 2002-10-10 Zellweger Luwa Ag Uster Vorrichtung zur Ueberwachung von Garnen an Ringspinnmaschinen
EP0927887A1 (de) * 1997-12-17 1999-07-07 Zellweger Luwa Ag Verfahren zur Erkennung periodischer Fehler in einem längsbewegten Prüfgut
JP3147067B2 (ja) * 1997-12-25 2001-03-19 村田機械株式会社 単錘駆動型の繊維機械
JP4756411B2 (ja) * 1998-03-25 2011-08-24 ウステル・テヒノロジーズ・アクチエンゲゼルシヤフト 長手方向に運動するテスト品の特性を測定する装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH568405A5 (xx) * 1974-02-08 1975-10-31 Zellweger Uster Ag
CH598374A5 (xx) * 1976-03-22 1978-04-28 Zellweger Uster Ag

Also Published As

Publication number Publication date
IN149305B (xx) 1981-10-17
HU180322B (en) 1983-02-28
US4152931A (en) 1979-05-08
BE863391A (fr) 1978-05-16
GB1597639A (en) 1981-09-09
MY8200221A (en) 1982-12-31
HK782A (en) 1982-01-15
DE2750153A1 (de) 1978-09-28
DE2750153B2 (de) 1980-05-14
JPS53117460A (en) 1978-10-13
DE2750153C3 (de) 1981-01-22
CS196398B2 (en) 1980-03-31

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Legal Events

Date Code Title Description
PL Patent ceased