AU562474B2 - Determination of fibre density - Google Patents

Determination of fibre density

Info

Publication number
AU562474B2
AU562474B2 AU85917/82A AU8591782A AU562474B2 AU 562474 B2 AU562474 B2 AU 562474B2 AU 85917/82 A AU85917/82 A AU 85917/82A AU 8591782 A AU8591782 A AU 8591782A AU 562474 B2 AU562474 B2 AU 562474B2
Authority
AU
Australia
Prior art keywords
determination
fibre density
fibre
density
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.)
Ceased
Application number
AU85917/82A
Other versions
AU8591782A (en
Inventor
Ernst Felix
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
Publication of AU8591782A publication Critical patent/AU8591782A/en
Application granted granted Critical
Publication of AU562474B2 publication Critical patent/AU562474B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/14—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
    • D01H13/22—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to presence of irregularities in running material
    • 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

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Food Science & Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Pathology (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
AU85917/82A 1981-07-13 1982-07-12 Determination of fibre density Ceased AU562474B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH457381A CH651669A5 (en) 1981-07-13 1981-07-13 METHOD AND DEVICE FOR DETERMINING THE SUBSTANCE QUANTITY OR DENSITY OF FIBER QUANTITIES, IN PARTICULAR THE SUBSTANCE CROSS-SECTION OF FIBER TAPES.
CH4573/81 1981-07-13

Publications (2)

Publication Number Publication Date
AU8591782A AU8591782A (en) 1983-01-20
AU562474B2 true AU562474B2 (en) 1987-06-11

Family

ID=4278607

Family Applications (1)

Application Number Title Priority Date Filing Date
AU85917/82A Ceased AU562474B2 (en) 1981-07-13 1982-07-12 Determination of fibre density

Country Status (10)

Country Link
EP (1) EP0069833B1 (en)
JP (1) JPS5810652A (en)
AU (1) AU562474B2 (en)
CA (1) CA1182899A (en)
CH (1) CH651669A5 (en)
CS (1) CS536482A2 (en)
DE (1) DE3264649D1 (en)
ES (1) ES8401253A1 (en)
IN (1) IN157380B (en)
SU (1) SU1431689A3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3237357C2 (en) * 1982-01-18 1985-12-19 Zellweger Uster Ag, Uster Device for measuring characteristic features of fiber material
CH656960A5 (en) * 1982-02-19 1986-07-31 Zellweger Uster Ag DEVICE FOR DETERMINING THE AMOUNT OF SUBSTANCE OR DENSITY OF FIBER TAPES, IN PARTICULAR THE SUBSTANCE CROSS SECTION OF FIBER TAPES.
CH668833A5 (en) * 1986-01-16 1989-01-31 Zellweger Uster Ag DEVICE FOR MEASURING AND / OR COMPARISONING THE TAPE THICKNESS OF FIBER TAPES.
US4766647A (en) * 1987-04-10 1988-08-30 Spinlab Partners, Ltd. Apparatus and method for measuring a property of a continuous strand of fibrous materials
JPH0913237A (en) * 1995-06-29 1997-01-14 Zellweger Luwa Ag Apparatus for obtaining thickness or unevenness of sliver

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3599543A (en) * 1964-12-02 1971-08-17 Stothert & Pitt Ltd Vibratory machines
DE2167255C3 (en) * 1970-08-20 1982-03-11 Deutsche Itt Industries Gmbh, 7800 Freiburg Vibration densitometer
JPS4924180A (en) * 1972-06-03 1974-03-04
AT331539B (en) * 1972-10-25 1976-08-25 Kratky Otto Dr Dr E H DEVICE FOR MEASURING DENSITY
JPS512978A (en) * 1974-06-27 1976-01-12 Matsushita Electric Works Ltd SHOKOSOCHI
CH635373A5 (en) * 1979-04-06 1983-03-31 Zellweger Uster Ag MEASURING AND CONTROL DEVICE WITH A MEASURING FUNNEL FOR DETERMINING THE PULLING FORCE OF FIBER TAPES.

Also Published As

Publication number Publication date
IN157380B (en) 1986-03-15
AU8591782A (en) 1983-01-20
ES513903A0 (en) 1983-12-01
DE3264649D1 (en) 1985-08-14
CH651669A5 (en) 1985-09-30
CS536482A2 (en) 1991-11-12
SU1431689A3 (en) 1988-10-15
EP0069833A1 (en) 1983-01-19
EP0069833B1 (en) 1985-07-10
ES8401253A1 (en) 1983-12-01
CA1182899A (en) 1985-02-19
JPH0153420B2 (en) 1989-11-14
JPS5810652A (en) 1983-01-21

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