WO1982002428A1 - Dispositif de mesure de dimensions transversales d'articles filamenteux transparents et translucides - Google Patents

Dispositif de mesure de dimensions transversales d'articles filamenteux transparents et translucides Download PDF

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Publication number
WO1982002428A1
WO1982002428A1 PCT/SU1981/000003 SU8100003W WO8202428A1 WO 1982002428 A1 WO1982002428 A1 WO 1982002428A1 SU 8100003 W SU8100003 W SU 8100003W WO 8202428 A1 WO8202428 A1 WO 8202428A1
Authority
WO
WIPO (PCT)
Prior art keywords
radiation
product
products
article
niτevidnοgο
Prior art date
Application number
PCT/SU1981/000003
Other languages
English (en)
Russian (ru)
Inventor
Ashot Georgievich Osipov
Original Assignee
Ashot Georgievich Osipov
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 Ashot Georgievich Osipov filed Critical Ashot Georgievich Osipov
Priority to DE3152680T priority Critical patent/DE3152680C2/de
Priority to PCT/SU1981/000003 priority patent/WO1982002428A1/fr
Priority to GB08224085A priority patent/GB2110364B/en
Priority to CH5403/82A priority patent/CH662653A5/de
Priority to JP56501222A priority patent/JPS57502182A/ja
Publication of WO1982002428A1 publication Critical patent/WO1982002428A1/fr

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/08—Measuring arrangements characterised by the use of optical techniques for measuring diameters
    • G01B11/10—Measuring arrangements characterised by the use of optical techniques for measuring diameters of objects while moving
    • G01B11/105—Measuring arrangements characterised by the use of optical techniques for measuring diameters of objects while moving using photoelectric detection means

Definitions

  • the glass is identical, due to the uniformity
  • the spread between the minima does not depend only on the length of the radiation wavelength and the size of the transmitter / transmitter, the diameter / product, and the loss of the transmitter voltage.
  • Izves ⁇ yay ⁇ imeyaenie mi ⁇ s ⁇ a is ⁇ lzuyuscheg ⁇ ⁇ ene- v ⁇ y me ⁇ d or ⁇ edelenie ⁇ lschiny ⁇ z ⁇ achny ⁇ and ⁇ lu ⁇ - z ⁇ achny ⁇ yai ⁇ evidny ⁇ products ⁇ n ⁇ me ⁇ u ni ⁇ i, l ⁇ zv ⁇ lyaschie ⁇ susches ⁇ vlya ⁇ izme ⁇ enie with ⁇ chn ⁇ s ⁇ yu d ⁇ 15 - 20, ch ⁇ not ud ⁇ vle ⁇ v ⁇ yae ⁇ susches ⁇ vuyuschim ⁇ eb ⁇ vaniyam.
  • the United States Patent Specification ⁇ 3709610 describes a device for measuring impaired and non-impregnated products that are not intended to contain
  • 40 subdivisions of the diffuse part are based on the units - 4 - Particular dependence on the distance between the light and dark areas of the diffuse area. ⁇ a ⁇ already u ⁇ azy- val ⁇ s higher ne ⁇ dn ⁇ dnaya s ⁇ u ⁇ u ⁇ a l ⁇ z ⁇ achny ⁇ and l ⁇ lu- ⁇ z ⁇ achny ⁇ ni ⁇ evidny ⁇ products ⁇ buslavlivae ⁇ ⁇ b ⁇ az ⁇ vanie di ⁇ a ⁇ tsi ⁇ yan ⁇ y ⁇ a ⁇ iny not ⁇ zv ⁇ lyaschey ⁇ luchi ⁇ ⁇ ebue- th ⁇ chn ⁇ s ⁇ izme ⁇ eniya.
  • P ⁇ s ⁇ avleyanaya task ⁇ eshena ⁇ em, ch ⁇ us ⁇ ys ⁇ v ⁇ for izme ⁇ eniya ⁇ e ⁇ echny ⁇ ⁇ azme ⁇ v ⁇ z ⁇ achny ⁇ and ⁇ lu ⁇ - z ⁇ achny ⁇ ni ⁇ evidny ⁇ izdeliO
  • s ⁇ de ⁇ zhaschee is ⁇ chni ⁇ m ⁇ n ⁇ - ⁇ ma ⁇ iches ⁇ g ⁇ ⁇ ge ⁇ en ⁇ n ⁇ g ⁇ radiation on ⁇ iches ⁇ y ⁇ si ⁇ g ⁇ in ⁇ e radiation us ⁇ an ⁇ vlen ⁇ ⁇ n ⁇ li ⁇ u- em ⁇ e ⁇ z ⁇ achn ⁇ e or ⁇ lu ⁇ z ⁇ achn ⁇ e ni ⁇ evidn ⁇ e product ⁇ azmeschenn ⁇ e in de ⁇ zha ⁇ ele ⁇ e ⁇ endi ⁇ ulya ⁇ n ⁇ e ⁇ y ⁇ iches ⁇ y Axis, and the
  • the most efficient direction is the simplest in terms of performance, especially in the case of any part of the environment.
  • the further invention is lounging lounging with a fronted version of its execution and the enclosed drawings, for example: fig. I iz ⁇ b ⁇ azhae ⁇ ⁇ intsi ⁇ ia ⁇ nu'yu s ⁇ emu ⁇ edlagae- m ⁇ g ⁇ us ⁇ ys ⁇ va for izme ⁇ eniya ⁇ e ⁇ echny ⁇ ⁇ azme ⁇ v ⁇ - z ⁇ achny ⁇ and ⁇ lu ⁇ z ⁇ achny ⁇ ni ⁇ evidny ⁇ products s ⁇ s ⁇ ema- ⁇ ichn ⁇ iz ⁇ b ⁇ azhennym de ⁇ zha ⁇ elem with na ⁇ avlyayuschimi for ⁇ a- ⁇ alleln ⁇ y us ⁇ an ⁇ v ⁇ i ni ⁇ evidn ⁇ g ⁇ ⁇ ela and ⁇ n ⁇ li ⁇ uem ⁇ g ⁇ product s ⁇ glasn ⁇ iz ⁇ b ⁇ e ⁇
  • Agent 4 in the described variant is sold as a plate 9 / Fig. 2/, and on the other hand, the reserved - 8 - Plate 10.
  • the last one is filthy body 5 - the minor share, which is fixed by the other end in 9.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

Un dispositif de mesure de dimensions transversales d'articles filamenteux transparents et translucides comprend une source (1) de radiation coherente monochromatique sur l'axe optique (2) de laquelle est place l'article filamenteux inspecte (3) dans un support (4) perpendiculaire a l'axe optique (2). Le dispositif comprend egalement un corps filamenteux (5) non transparent a la radiation coherente monochromatique dont les dimensions transversales sont egales ou plus petites que celles de l'article inspecte (3), ce corps etant place dans le support (4) avec l'article (3), a l'aide de guides (6) pour positionner le corps filamenteux parallelement a l'article inspecte dans un plan passant par l'axe optique. Le flux de radiation qui traverse des zones peripheriques de l'article inspecte (3), dont la zone centrale est filtree avec le corps filamenteux (5), et le flux de radiation reflechi par l'article (3) sont tous deux recus par un photodetecteur (7) connecte a un dispositif d'analyse (8) pour evaluer les dimensions transversales de l'article par l'intermediaire de sa figure de diffraction.
PCT/SU1981/000003 1981-01-15 1981-01-15 Dispositif de mesure de dimensions transversales d'articles filamenteux transparents et translucides WO1982002428A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE3152680T DE3152680C2 (de) 1981-01-15 1981-01-15 Optische Meßvorichtung zur Quermaßprüfung lichtdurchlässiger und teilweise lichtdurchlässiger fadenförmiger Erzeugnisse
PCT/SU1981/000003 WO1982002428A1 (fr) 1981-01-15 1981-01-15 Dispositif de mesure de dimensions transversales d'articles filamenteux transparents et translucides
GB08224085A GB2110364B (en) 1981-01-15 1981-01-15 Device for measuring cross dimensions of transparent and translucent filamentous articles
CH5403/82A CH662653A5 (de) 1981-01-15 1981-01-15 Einrichtung zur quermasspruefung eines fuer monochromatische, kohaerente strahlung durchlaessigen oder halbdurchlaessigen fadenfoermigen erzeugnisses.
JP56501222A JPS57502182A (fr) 1981-01-15 1981-01-15

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/SU1981/000003 WO1982002428A1 (fr) 1981-01-15 1981-01-15 Dispositif de mesure de dimensions transversales d'articles filamenteux transparents et translucides
WOSU81/00003810115 1981-01-15

Publications (1)

Publication Number Publication Date
WO1982002428A1 true WO1982002428A1 (fr) 1982-07-22

Family

ID=21616708

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SU1981/000003 WO1982002428A1 (fr) 1981-01-15 1981-01-15 Dispositif de mesure de dimensions transversales d'articles filamenteux transparents et translucides

Country Status (5)

Country Link
JP (1) JPS57502182A (fr)
CH (1) CH662653A5 (fr)
DE (1) DE3152680C2 (fr)
GB (1) GB2110364B (fr)
WO (1) WO1982002428A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3715922C2 (de) * 1986-05-15 1995-07-20 Klaus Dipl Ing Jakob Verfahren und Anordnung zur Messung der Dicke eines fadenförmigen Objekts
FR2657958B1 (fr) * 1990-02-06 1994-03-11 Superba Sa Procede et dispositif de mesure d'au moins une dimension transversale d'un fil textile.
DE4123935A1 (de) * 1991-07-19 1993-01-21 Thueringische Faser Ag Schwarz Pruefverfahren zur automatischen und beruehrungslosen messung der doppelbrechung von faeden mit beliebigen gangunterschieden
DE4123936A1 (de) * 1991-07-19 1993-01-21 Thueringische Faser Ag Schwarz Pruefverfahren und vorrichtung zur automatischen und beruehrungslosen messung derdoppelbrechung von faeden mit kleinen gangunterschieden

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3623815A (en) * 1968-07-04 1971-11-30 Inst Francais Du Petrole Device for measuring the diameter of fibers and threads of small thickness using a convergent coherent light beam
DE2138999B1 (de) * 1971-07-17 1973-01-04 Aktiengesellschaft Brown, Boveri & Cie., Baden (Schweiz) Verfahren zur ausmessung kleiner objekte
GB1407890A (en) * 1973-06-18 1975-10-01 Oki Electric Ind Co Ltd Apparatus for measuring the diameter of fine wires

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3623815A (en) * 1968-07-04 1971-11-30 Inst Francais Du Petrole Device for measuring the diameter of fibers and threads of small thickness using a convergent coherent light beam
DE2138999B1 (de) * 1971-07-17 1973-01-04 Aktiengesellschaft Brown, Boveri & Cie., Baden (Schweiz) Verfahren zur ausmessung kleiner objekte
GB1407890A (en) * 1973-06-18 1975-10-01 Oki Electric Ind Co Ltd Apparatus for measuring the diameter of fine wires

Also Published As

Publication number Publication date
GB2110364B (en) 1985-04-24
CH662653A5 (de) 1987-10-15
GB2110364A (en) 1983-06-15
DE3152680T1 (de) 1982-12-16
DE3152680C2 (de) 1986-04-10
JPS57502182A (fr) 1982-12-09

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