FR2093808A5 - - Google Patents

Info

Publication number
FR2093808A5
FR2093808A5 FR7119226A FR7119226A FR2093808A5 FR 2093808 A5 FR2093808 A5 FR 2093808A5 FR 7119226 A FR7119226 A FR 7119226A FR 7119226 A FR7119226 A FR 7119226A FR 2093808 A5 FR2093808 A5 FR 2093808A5
Authority
FR
France
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
FR7119226A
Other languages
French (fr)
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.)
Loepfe AG Gebrueder
Original Assignee
Loepfe AG Gebrueder
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 Loepfe AG Gebrueder filed Critical Loepfe AG Gebrueder
Application granted granted Critical
Publication of FR2093808A5 publication Critical patent/FR2093808A5/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/487—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by rotating magnets
    • 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
    • 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
    • B65H63/08—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to delivery of a measured length of material, completion of winding of a package, or filling of a receptacle
    • B65H63/082—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to delivery of a measured length of material, completion of winding of a package, or filling of a receptacle responsive to a predetermined size or diameter of the package
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/4802—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage by using electronic circuits in general
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2513/00—Dynamic entities; Timing aspects
    • B65H2513/10—Speed
    • B65H2513/11—Speed angular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2553/00—Sensing or detecting means
    • B65H2553/20—Sensing or detecting means using electric elements
    • B65H2553/22—Magnetic detectors, e.g. Hall detectors
    • 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)
  • Quality & Reliability (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)
FR7119226A 1970-05-28 1971-05-27 Expired FR2093808A5 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH801270A CH516468A (de) 1970-05-28 1970-05-28 Vorrichtung zum Auswerten der Spulgeschwindigkeit an Kreuzspulmaschinen

Publications (1)

Publication Number Publication Date
FR2093808A5 true FR2093808A5 (enExample) 1972-01-28

Family

ID=4333790

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7119226A Expired FR2093808A5 (enExample) 1970-05-28 1971-05-27

Country Status (5)

Country Link
US (1) US3774860A (enExample)
JP (1) JPS509890B1 (enExample)
CH (1) CH516468A (enExample)
DE (1) DE2122112A1 (enExample)
FR (1) FR2093808A5 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4898132A (enExample) * 1972-03-25 1973-12-13
US3860185A (en) * 1973-12-28 1975-01-14 Nippon Selen Co Ltd Rotation detector in a fixed length yarn winding apparatus
JPS51147638A (en) * 1975-06-10 1976-12-18 Nippon Selen Co Ltd Prevent apparatus for uncorrect winding of traverse yarn winder
CH636323A5 (en) * 1978-09-13 1983-05-31 Zellweger Uster Ag Process and device for obtaining electrical signals which correspond to the cross-section of spun yarns and are independent of the velocity thereof
CH635300A5 (de) * 1979-04-10 1983-03-31 Zellweger Uster Ag Verfahren und vorrichtung zur erzielung vorbestimmbarer und genauer garnlaengen auf kreuzspulen.
JPS57184072A (en) * 1981-04-13 1982-11-12 Murata Mach Ltd Doffing controller in automatic winders
JPS5879574A (ja) * 1981-11-02 1983-05-13 村田機械株式会社 ワインダ−の不良パツケ−ジ選別装置
DE3438962A1 (de) * 1984-10-24 1986-04-30 A. Ott Gmbh, 8960 Kempten Faden-spulmaschine
US4805846A (en) * 1986-04-29 1989-02-21 Murata Kikai Kabushiki Kaisha Automatic winder
US4880175A (en) * 1987-04-14 1989-11-14 Murata Kikai Kabushiki Kaisha Tension setting and controlling method and apparatus in an automatic winder
DE3842381A1 (de) * 1988-12-16 1990-06-28 Schlafhorst & Co W Verfahren und vorrichtung zum erkennen der ablaufeigenschaften von ablaufspulen
DE19548256A1 (de) * 1995-12-22 1997-06-26 Schlafhorst & Co W Verfahren zur Bestimmung des Durchmessers konischer Kreuzspulen
DE19625512A1 (de) * 1996-06-26 1998-01-15 Schlafhorst & Co W Verfahren und Vorrichtung zum Bestimmen des Durchmessers einer Kreuzspule
DE19841699A1 (de) * 1998-09-11 2000-03-16 Iro Patent Ag Fadenverarbeitungssystem
DE102005017606A1 (de) * 2005-04-16 2006-10-19 Saurer Gmbh & Co. Kg Verfahren und Vorrichtung zur Qualitätsüberwachung eines laufenden Fadens

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3122956A (en) * 1964-03-03 Apparatus for detecting and removing defective
US3185924A (en) * 1959-07-14 1965-05-25 Zellweger Uster Ag Apparatus utilizing capacitance measuring means for the continuous monitoring of elongate materials during production to permit determination of the devlation of the denier from a desired value
US3106762A (en) * 1959-08-14 1963-10-15 Riera Juan Solanich Electronic apparatus for detecting and eliminating iregularities in threads
NL271951A (enExample) * 1961-07-25
CH422603A (de) * 1965-07-06 1966-10-15 Zellweger Uster Ag Verfahren und Vorrichtung zur Vermeidung von unbegründeten Schnitten durch elektronische Garnreiniger beim Anlauf und Auslauf von Spulspindeln
US3389867A (en) * 1966-09-08 1968-06-25 Leesona Corp Textile apparatus

Also Published As

Publication number Publication date
JPS509890B1 (enExample) 1975-04-16
DE2122112A1 (de) 1971-12-09
US3774860A (en) 1973-11-27
CH516468A (de) 1971-12-15

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Legal Events

Date Code Title Description
ST Notification of lapse