AT315686B - Device for the automatic setting of correct reference values for yarn errors on an electronic yarn clearer arrangement - Google Patents

Device for the automatic setting of correct reference values for yarn errors on an electronic yarn clearer arrangement

Info

Publication number
AT315686B
AT315686B AT41972A AT41972A AT315686B AT 315686 B AT315686 B AT 315686B AT 41972 A AT41972 A AT 41972A AT 41972 A AT41972 A AT 41972A AT 315686 B AT315686 B AT 315686B
Authority
AT
Austria
Prior art keywords
yarn
reference values
automatic setting
errors
correct reference
Prior art date
Application number
AT41972A
Other languages
German (de)
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
Application granted granted Critical
Publication of AT315686B publication Critical patent/AT315686B/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
    • 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)
AT41972A 1971-02-19 1972-01-19 Device for the automatic setting of correct reference values for yarn errors on an electronic yarn clearer arrangement AT315686B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH242771A CH527761A (en) 1971-02-19 1971-02-19 Circuit device for the automatic adjustment of the degree of gain of yarn clearers to a presettable target value on an arrangement consisting of at least two electronic yarn clearers

Publications (1)

Publication Number Publication Date
AT315686B true AT315686B (en) 1974-06-10

Family

ID=4233547

Family Applications (1)

Application Number Title Priority Date Filing Date
AT41972A AT315686B (en) 1971-02-19 1972-01-19 Device for the automatic setting of correct reference values for yarn errors on an electronic yarn clearer arrangement

Country Status (10)

Country Link
US (1) US3930205A (en)
JP (1) JPS5034660B1 (en)
AT (1) AT315686B (en)
BE (1) BE778111A (en)
CH (1) CH527761A (en)
CS (1) CS167344B2 (en)
DE (1) DE2200441C3 (en)
FR (1) FR2131309A5 (en)
GB (1) GB1376752A (en)
HK (1) HK64378A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2404136C3 (en) * 1973-02-05 1984-06-28 Gebrüder Loepfe AG, Wetzikon Device for setting the cleaning limits of an electronic thread cleaner
US4315222A (en) * 1980-03-06 1982-02-09 Bell Telephone Laboratories, Incorporated Power combiner arrangement for microwave amplifiers
CH681462A5 (en) * 1989-08-31 1993-03-31 Zellweger Uster Ag
EP1260476B1 (en) * 2001-05-22 2004-09-22 Gebrüder Loepfe AG Yarn quality control method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2497883A (en) * 1943-01-28 1950-02-21 Sperry Corp Electronic computer
US3048817A (en) * 1958-01-16 1962-08-07 Phillips Petroleum Co Gain control amplifier
US3434065A (en) * 1967-03-17 1969-03-18 Hewlett Packard Co Automatic-gain-controlled amplifier having a level indicator
US3488604A (en) * 1967-09-01 1970-01-06 Sperry Rand Corp Automatic pulsed-signal amplitude normalizer

Also Published As

Publication number Publication date
GB1376752A (en) 1974-12-11
BE778111A (en) 1972-05-16
CH527761A (en) 1972-09-15
DE2200441A1 (en) 1972-08-31
FR2131309A5 (en) 1972-11-10
HK64378A (en) 1978-11-10
DE2200441B2 (en) 1977-08-11
JPS5034660B1 (en) 1975-11-10
DE2200441C3 (en) 1978-04-06
US3930205A (en) 1975-12-30
CS167344B2 (en) 1976-04-29

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