DE1560382A1 - Elektro-optische Anordnung fuer Fadenreiniger - Google Patents

Elektro-optische Anordnung fuer Fadenreiniger

Info

Publication number
DE1560382A1
DE1560382A1 DE19651560382 DE1560382A DE1560382A1 DE 1560382 A1 DE1560382 A1 DE 1560382A1 DE 19651560382 DE19651560382 DE 19651560382 DE 1560382 A DE1560382 A DE 1560382A DE 1560382 A1 DE1560382 A1 DE 1560382A1
Authority
DE
Germany
Prior art keywords
slub
electro
optical device
optical
device
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.)
Pending
Application number
DE19651560382
Other languages
English (en)
Inventor
Dipl-Elektro-Ing Dr Pete Dosch
Karl Galia
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.)
Heberlein and Co AG
Original Assignee
Heberlein and Co 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 Heberlein and Co AG filed Critical Heberlein and Co AG
Priority to DEH0056684 priority Critical
Publication of DE1560382A1 publication Critical patent/DE1560382A1/de
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
    • G01N21/84Systems specially adapted for particular applications
    • G01N21/88Investigating the presence of flaws or contamination
    • G01N21/89Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
    • G01N21/8901Optical details; Scanning details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H63/00Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
    • B65H63/06Warning 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
    • B65H63/062Electronic slub detector
    • B65H63/065Electronic slub detector using photo-electric sensing means, i.e. the defect signal is a variation of light energy
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00Measuring arrangements characterised by the use of optical means
    • G01B11/14Measuring arrangements characterised by the use of optical means for measuring distance or clearance between spaced objects or spaced apertures
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/30Handled filamentary material
    • B65H2701/31Textiles threads or artificial strands of filaments
DE19651560382 1965-07-24 1965-07-24 Elektro-optische Anordnung fuer Fadenreiniger Pending DE1560382A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH0056684 1965-07-24

Publications (1)

Publication Number Publication Date
DE1560382A1 true DE1560382A1 (de) 1970-09-17

Family

ID=7159480

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19651560382 Pending DE1560382A1 (de) 1965-07-24 1965-07-24 Elektro-optische Anordnung fuer Fadenreiniger

Country Status (4)

Country Link
US (1) US3441738A (de)
CH (1) CH437077A (de)
DE (1) DE1560382A1 (de)
GB (1) GB1132128A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19858287A1 (de) * 1998-12-17 2000-06-21 Schlafhorst & Co W Verfahren und Vorrichtung zur berührungslosen Garnüberwachung an einer Spinn- oder Spulmaschine

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH568405A5 (de) * 1974-02-08 1975-10-31 Zellweger Uster Ag
GB2124760B (en) * 1982-08-05 1986-02-12 Electricity Council Temperature of elongate articles
DE3803353A1 (de) * 1988-02-05 1989-08-17 Truetzschler & Co Vorrichtung zur gewinnung von messgroessen, die der dicke von in der spinnereivorbereitung anfallenden faserverbaenden, z.b. kardenbaendern o. dgl. entsprechen
US5012086A (en) * 1989-10-04 1991-04-30 Barnard Timothy J Optoelectronic pickup for stringed instruments
US5317140A (en) * 1992-11-24 1994-05-31 Dunthorn David I Diffusion-assisted position location particularly for visual pen detection

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2895373A (en) * 1955-04-28 1959-07-21 Comp Generale Electricite Device for recording variations in the diameter of substantially cylindrical objects
US2991685A (en) * 1956-10-24 1961-07-11 American Enka Corp Apparatus for testing bulked yarn
US3053986A (en) * 1959-12-31 1962-09-11 Loepfe Erich Thread cleaner for textile machines
US3248554A (en) * 1961-12-13 1966-04-26 Sperry Rand Corp Uniform intensity illumination system
US3240106A (en) * 1962-03-08 1966-03-15 Mosaic Fabrications Inc Fiber optical scanning device
CH402461A (de) * 1962-07-23 1965-11-15 Peyer Siegfried Elektro-optischer Fadenreiniger

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19858287A1 (de) * 1998-12-17 2000-06-21 Schlafhorst & Co W Verfahren und Vorrichtung zur berührungslosen Garnüberwachung an einer Spinn- oder Spulmaschine
US6659386B1 (en) 1998-12-17 2003-12-09 W. Schlafhorst Ag & Co. Method and apparatus for contactless yarn monitoring in a spinning or bobbin winding machine

Also Published As

Publication number Publication date
GB1132128A (en) 1968-10-30
US3441738A (en) 1969-04-29
CH437077A (de) 1967-05-31

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