DE2966816D1 - Device for determining the cross-section of fibre ribbons - Google Patents

Device for determining the cross-section of fibre ribbons

Info

Publication number
DE2966816D1
DE2966816D1 DE7979105376T DE2966816T DE2966816D1 DE 2966816 D1 DE2966816 D1 DE 2966816D1 DE 7979105376 T DE7979105376 T DE 7979105376T DE 2966816 T DE2966816 T DE 2966816T DE 2966816 D1 DE2966816 D1 DE 2966816D1
Authority
DE
Germany
Prior art keywords
section
sliver
cross
movable component
determining
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.)
Expired
Application number
DE7979105376T
Other languages
German (de)
English (en)
Inventor
Richard Morf
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.)
Zellweger Uster AG
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 DE2966816D1 publication Critical patent/DE2966816D1/de
Expired legal-status Critical Current

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
    • G01B13/00—Measuring arrangements characterised by the use of fluids
    • G01B13/08—Measuring arrangements characterised by the use of fluids for measuring diameters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/12—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring diameters
    • G01B7/125—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring diameters of objects while moving
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/08—Measuring force or stress, in general by the use of counterbalancing forces
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/0061—Force sensors associated with industrial machines or actuators
    • G01L5/0076—Force sensors associated with manufacturing machines
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/36—Textiles
    • G01N33/365—Filiform textiles, e.g. yarns

Landscapes

  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Paper (AREA)
DE7979105376T 1979-04-06 1979-12-27 Device for determining the cross-section of fibre ribbons Expired DE2966816D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH329079A CH635373A5 (de) 1979-04-06 1979-04-06 Mess- und regeleinrichtung mit einem messtrichter zur bestimmung der durchzugskraft von faserbaendern.

Publications (1)

Publication Number Publication Date
DE2966816D1 true DE2966816D1 (en) 1984-04-19

Family

ID=4252782

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979105376T Expired DE2966816D1 (en) 1979-04-06 1979-12-27 Device for determining the cross-section of fibre ribbons

Country Status (6)

Country Link
US (1) US4318299A (https=)
EP (1) EP0017673B1 (https=)
JP (1) JPS55135723A (https=)
AT (1) ATE6695T1 (https=)
CH (1) CH635373A5 (https=)
DE (1) DE2966816D1 (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH651669A5 (de) * 1981-07-13 1985-09-30 Zellweger Uster Ag Verfahren und vorrichtung zur bestimmung der substanzmenge oder dichte von fasermengen, insbesondere des substanzquerschnittes von faserbaendern.
DE3237357C2 (de) * 1982-01-18 1985-12-19 Zellweger Uster Ag, Uster Vorrichtung zur Messung charakteristischer Merkmale von Fasermaterial
US4758968A (en) * 1985-05-16 1988-07-19 North Carolina State University Method and apparatus for continuously measuring the variability of textile strands
CH668833A5 (de) * 1986-01-16 1989-01-31 Zellweger Uster Ag Vorrichtung zum messen und/oder vergleichmaessigen der banddicke von faserbaendern.
US4823597A (en) * 1988-06-06 1989-04-25 Myrick-White, Inc. Sliver measuring apparatus
DE3834110A1 (de) * 1988-10-07 1990-04-12 Truetzschler & Co Verfahren und vorrichtung zur bewegungserfassung von textilfaserbaendern, z. b. kardenbaendern
DE4404326A1 (de) † 1993-04-02 1994-10-06 Truetzschler Gmbh & Co Kg Vorrichtung zur Messung der Stärke eines Faserbandes mit einer Bandführung zum Führen der Faserbänder am Streckwerkseinlauf
DE4438882A1 (de) * 1994-10-31 1996-05-02 Truetzschler Gmbh & Co Kg Vorrichtung zur Messung der Stärke eines Faserverbandes an einer Strecke z. B. Regulierstrecke
CH690131A5 (de) * 1995-06-22 2000-05-15 Luwa Ag Zellweger Vorrichtung zur Bestimmung von Unregelmässigkeiten der Masse eines Faserbandes.
JPH0913237A (ja) * 1995-06-29 1997-01-14 Zellweger Luwa Ag スライバの太さ又はムラを求めるための装置
US20160371664A1 (en) * 2015-06-19 2016-12-22 Ncr Corporation Slotted rotatable drum and method of using same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH436779A (de) * 1966-05-06 1967-05-31 Zellweger Uster Ag Verfahren und Vorrichtung zur Gewinnung von Messwerten, die dem Substanzquerschnitt von Textilmaterial, insbesondere von Faserbändern, entsprechen
CH488996A (de) * 1968-12-02 1970-04-15 Honegger & Co Vorm Emil Honegg Messelement zur kontinuierlichen Überwachung der Mächtigkeit eines Faserstoffstranges
BE757191R (fr) * 1969-11-25 1971-03-16 Zellweger Uster Ag Procede et dispositif pour l'obtention de valeurs de mesure quicorrespondent a la section de substance de matieres textiles, en particulier derubans de
CH553981A (de) * 1972-05-10 1974-09-13 Rieter Ag Maschf Vorrichtung zur messung von dichteschwankungen eines faserbandes in spinnereimaschinen.
US3925850A (en) * 1973-11-01 1975-12-16 Fibers Controls Corp Density sensing and controlling equipment
DE2657603A1 (de) * 1976-12-18 1978-06-22 Truetzschler & Co Geraet zum messen eines faserbandes

Also Published As

Publication number Publication date
CH635373A5 (de) 1983-03-31
EP0017673A1 (de) 1980-10-29
ATE6695T1 (de) 1984-03-15
JPS61444B2 (https=) 1986-01-08
US4318299A (en) 1982-03-09
JPS55135723A (en) 1980-10-22
EP0017673B1 (de) 1984-03-14

Similar Documents

Publication Publication Date Title
DE2966816D1 (en) Device for determining the cross-section of fibre ribbons
JPS5226888A (en) Automatic tension testing machine
ATE143136T1 (de) Vorrichtung und verfahren zur einachsigen mechanischen werkstoffprüfung
GB1167851A (en) Tensile Testing Apparatus.
HU174987B (hu) Oborudovanie k bystromu i massovomu ispytaniju na razryv volokon
GB1474429A (en) Apparatus for removing impurities from fibrous material
US3899255A (en) Measuring device
GB1513743A (en) Apparatus for sensing sliver mass
DE3062308D1 (en) Process for determining stresses by measuring and analyzing piezo-electric potentials produced in a solid organic material, apparatus for carrying out the process and use therefor
GB1485400A (en) Instrument for measuring a fibrous material
GB842001A (en) Improvements in or relating to specimen mountings for tensile testing machines
GB1100077A (en) Apparatus for measuring tension in moving yarn
GB2036102A (en) Method and apparatus for producing measuring values corresponding to the linear density of fibre slivers
GB693136A (en) Improvements relating to means for feeding successive lengths of thread and the liketo thread testers
JPS5641664A (en) Sample-introducing system for mass spectrometer
JPS5330396A (en) Ticket inspecting machine of automatic fare adjustment type
JPS5626247A (en) Optical testing device
ATE11732T1 (de) Gingivatest-geraet mit variabler feder-lasteinstellung.
JPS5231286A (en) Analysing system of causes for abnormal conditions of plant
SU958902A1 (ru) Приспособление дл изготовлени и удержани образца смеси при испытани х на раст жение
ES325342A1 (es) Aparato para la medicion del numero de roturas de un haz de elementos filiformes.
JPS54131980A (en) Pressure measuring apparatus
PAVLOV Apparatus for stress relaxation studies(Stress relaxation measurement assembly for polymer film and fiber samples under tensile stresses at 213-573 K)
SU1136055A1 (ru) Способ определени предельно допустимой раст гивающей нагрузки дл световодов и световодных кабелей
SU667854A1 (ru) Устройство дл зажима образцов при испытани х на раст жение