BE866494A - Appareil d'evaluation numerique pour une production et verification automatique d'un echantillon de fibres - Google Patents

Appareil d'evaluation numerique pour une production et verification automatique d'un echantillon de fibres

Info

Publication number
BE866494A
BE866494A BE187212A BE187212A BE866494A BE 866494 A BE866494 A BE 866494A BE 187212 A BE187212 A BE 187212A BE 187212 A BE187212 A BE 187212A BE 866494 A BE866494 A BE 866494A
Authority
BE
Belgium
Prior art keywords
verification
evaluation device
automatic production
fiber sample
digital evaluation
Prior art date
Application number
BE187212A
Other languages
English (en)
Original Assignee
Matix A G
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 Matix A G filed Critical Matix A G
Publication of BE866494A publication Critical patent/BE866494A/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
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
BE187212A 1977-04-28 1978-04-27 Appareil d'evaluation numerique pour une production et verification automatique d'un echantillon de fibres BE866494A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT301377 1977-04-28

Publications (1)

Publication Number Publication Date
BE866494A true BE866494A (fr) 1978-08-14

Family

ID=3543958

Family Applications (1)

Application Number Title Priority Date Filing Date
BE187212A BE866494A (fr) 1977-04-28 1978-04-27 Appareil d'evaluation numerique pour une production et verification automatique d'un echantillon de fibres

Country Status (4)

Country Link
US (1) US4225244A (fr)
JP (1) JPS541658A (fr)
BE (1) BE866494A (fr)
DE (1) DE2818310A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3644535A1 (de) * 1986-12-24 1988-07-14 Truetzschler & Co Verfahren und vorrichtung zum erkennen von fremdkoerpern wie fremdfasern, bindfaeden, kunststoffbaendchen, draehten o. dgl. innerhalb von bzw. zwischen textilfaserflocken
DE3924208A1 (de) * 1989-07-21 1991-01-24 Schubert & Salzer Maschinen Verfahren zur herstellung eines fadens aus fasermaterial
CN109655000A (zh) * 2019-01-24 2019-04-19 上海康信光电仪器有限公司 棉纤维长度测量系统及方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH488187A (de) * 1967-11-17 1970-03-31 Schwarz Eric Apparatur zur automatischen Bestimmung der Faserlängenverteilung in einem Fasermaterial

Also Published As

Publication number Publication date
US4225244A (en) 1980-09-30
JPS541658A (en) 1979-01-08
DE2818310A1 (de) 1978-11-02

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