CH292448A - Method and apparatus for indicating irregularities in the threads of a thread. - Google Patents

Method and apparatus for indicating irregularities in the threads of a thread.

Info

Publication number
CH292448A
CH292448A CH292448DA CH292448A CH 292448 A CH292448 A CH 292448A CH 292448D A CH292448D A CH 292448DA CH 292448 A CH292448 A CH 292448A
Authority
CH
Switzerland
Prior art keywords
threads
thread
indicating irregularities
irregularities
indicating
Prior art date
Application number
Other languages
German (de)
Inventor
Limited Imperial Ch Industries
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Publication of CH292448A publication Critical patent/CH292448A/en

Links

Classifications

    • 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
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/04—Supporting filaments or the like during their treatment
    • D01D10/0436—Supporting filaments or the like during their treatment while in continuous movement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
    • G01N27/223—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance for determining moisture content, e.g. humidity

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
CH292448D 1950-08-08 1951-08-07 Method and apparatus for indicating irregularities in the threads of a thread. CH292448A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB292448X 1950-08-08

Publications (1)

Publication Number Publication Date
CH292448A true CH292448A (en) 1953-08-15

Family

ID=10288446

Family Applications (1)

Application Number Title Priority Date Filing Date
CH292448D CH292448A (en) 1950-08-08 1951-08-07 Method and apparatus for indicating irregularities in the threads of a thread.

Country Status (4)

Country Link
BE (1) BE505036A (en)
CH (1) CH292448A (en)
DE (1) DE912618C (en)
FR (1) FR1041001A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1150340B (en) * 1981-04-01 1986-12-10 Barmag Barmer Maschf PROCEDURE AND DEVICE FOR MAKING A FIBER YARN

Also Published As

Publication number Publication date
BE505036A (en)
DE912618C (en) 1954-05-31
FR1041001A (en) 1953-10-20

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