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CH533565A - Device for removing coarse parts of a running yarn - Google Patents

Device for removing coarse parts of a running yarn

Info

Publication number
CH533565A
CH533565A CH1528671A CH1528671A CH533565A CH 533565 A CH533565 A CH 533565A CH 1528671 A CH1528671 A CH 1528671A CH 1528671 A CH1528671 A CH 1528671A CH 533565 A CH533565 A CH 533565A
Authority
CH
Switzerland
Prior art keywords
running yarn
removing coarse
coarse parts
parts
yarn
Prior art date
Application number
CH1528671A
Other languages
German (de)
Inventor
Auhara Wataru
Kawamoto Takashi
Original Assignee
Shimadzu Corp
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 Shimadzu Corp filed Critical Shimadzu Corp
Publication of CH533565A publication Critical patent/CH533565A/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
    • B65H63/06—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
    • 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
    • B65H63/065—Electronic slub detector 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)
  • Textile Engineering (AREA)
  • Quality & Reliability (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
CH1528671A 1970-10-20 1971-10-20 Device for removing coarse parts of a running yarn CH533565A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45092687A JPS4841089B1 (en) 1970-10-20 1970-10-20

Publications (1)

Publication Number Publication Date
CH533565A true CH533565A (en) 1973-02-15

Family

ID=14061387

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1528671A CH533565A (en) 1970-10-20 1971-10-20 Device for removing coarse parts of a running yarn

Country Status (4)

Country Link
US (1) US3748707A (en)
JP (1) JPS4841089B1 (en)
CH (1) CH533565A (en)
DE (1) DE2152295A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2649779A1 (en) * 1976-01-26 1977-07-28 Rieter Ag Maschf METHOD OF DETERMINING THE PERIODIC CHARACTERISTICS OF THE YARN IRREGULARITIES CONTAINED IN AN BETWEEN A YARN FORMATION AND A YARN TURNING STAGE OF A YARN MAKING MACHINE AND THE DEVICE FOR THE PROCESSING
DE2602465A1 (en) * 1976-01-23 1977-07-28 Schlafhorst & Co W DEVICE FOR MEASURING THE SECTION OR VOLUME OF A RUNNING THREAD
DE2918740A1 (en) * 1978-09-13 1980-03-20 Zellweger Uster Ag METHOD AND DEVICE FOR DETERMINING ELECTRICAL SIGNALS THAT CORRESPOND TO THE CROSS SECTION OF YARN, PRE-YARN OR TAPE AND ARE INDEPENDENT FROM THE THREAD SPEED
DE19547544A1 (en) * 1995-12-20 1997-06-26 Schlafhorst & Co W Running yarn profile test
DE10118660A1 (en) * 2001-04-14 2002-10-17 Schlafhorst & Co W Yarn cleaning device at the winding unit of a textile machine

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CH571453A5 (en) * 1974-05-15 1976-01-15 Loepfe Ag Geb
JPS57184072A (en) * 1981-04-13 1982-11-12 Murata Mach Ltd Doffing controller in automatic winders
JPS62255366A (en) * 1986-04-25 1987-11-07 Murata Mach Ltd Yarn defect detecting method
US5235852A (en) * 1988-08-03 1993-08-17 Siegfried Peyer Ag Method for measuring yarn strength
JPH07107212B2 (en) * 1989-08-10 1995-11-15 東レエンジニアリング株式会社 Yarn splicing method for spinning machines
ITMI921350A1 (en) * 1992-06-01 1993-12-01 Lombardia Filati S P A ELECTRONIC EQUIPMENT FOR CONTROL OF THREAD INTERLACING IN THE CONTINUOUS THREAD SPINNING PROCESS
DE10118659A1 (en) * 2001-04-14 2002-10-17 Schlafhorst & Co W Bobbin of a textile machine
JP2007153607A (en) * 2005-12-08 2007-06-21 Murata Mach Ltd Textile machine
CH709749A1 (en) * 2014-06-12 2015-12-15 Rieter Ag Maschf Air-jet spinning machine and method for operating such.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL247192A (en) * 1959-03-02
DE1573551A1 (en) * 1965-07-23 1970-04-09 Heberlein & Co Ag Simplified procedure for checking threads for individual errors
CH490259A (en) * 1969-03-05 1970-05-15 Schweiter Ag Maschf Device for the automatic adjustment of a yarn clearer
US3557615A (en) * 1969-05-27 1971-01-26 Westinghouse Electric Corp Apparatus for detecting flaws in an elongated moving strand

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2602465A1 (en) * 1976-01-23 1977-07-28 Schlafhorst & Co W DEVICE FOR MEASURING THE SECTION OR VOLUME OF A RUNNING THREAD
DE2649779A1 (en) * 1976-01-26 1977-07-28 Rieter Ag Maschf METHOD OF DETERMINING THE PERIODIC CHARACTERISTICS OF THE YARN IRREGULARITIES CONTAINED IN AN BETWEEN A YARN FORMATION AND A YARN TURNING STAGE OF A YARN MAKING MACHINE AND THE DEVICE FOR THE PROCESSING
DE2918740A1 (en) * 1978-09-13 1980-03-20 Zellweger Uster Ag METHOD AND DEVICE FOR DETERMINING ELECTRICAL SIGNALS THAT CORRESPOND TO THE CROSS SECTION OF YARN, PRE-YARN OR TAPE AND ARE INDEPENDENT FROM THE THREAD SPEED
DE19547544A1 (en) * 1995-12-20 1997-06-26 Schlafhorst & Co W Running yarn profile test
DE10118660A1 (en) * 2001-04-14 2002-10-17 Schlafhorst & Co W Yarn cleaning device at the winding unit of a textile machine
EP1249422A3 (en) * 2001-04-14 2003-01-02 W. SCHLAFHORST AG & CO. Yarn clearing device in the winding station of a textile machine
EP1249422B2 (en) † 2001-04-14 2010-07-28 Oerlikon Textile GmbH & Co. KG Yarn clearing device in the winding station of a textile machine

Also Published As

Publication number Publication date
US3748707A (en) 1973-07-31
DE2152295A1 (en) 1972-04-27
JPS4841089B1 (en) 1973-12-04

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Legal Events

Date Code Title Description
PL Patent ceased