FR2297933A1 - Proced - Google Patents

Proced

Info

Publication number
FR2297933A1
FR2297933A1 FR7600832A FR7600832A FR2297933A1 FR 2297933 A1 FR2297933 A1 FR 2297933A1 FR 7600832 A FR7600832 A FR 7600832A FR 7600832 A FR7600832 A FR 7600832A FR 2297933 A1 FR2297933 A1 FR 2297933A1
Authority
FR
France
Prior art keywords
crimped
multifil
spinneret
completely oriented
direct production
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.)
Granted
Application number
FR7600832A
Other languages
English (en)
French (fr)
Other versions
FR2297933B3 (https=
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.)
VEB CHEMIEFASERWERK SCHWARZA WILHELM PIECK
Original Assignee
VEB CHEMIEFASERWERK SCHWARZA WILHELM PIECK
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 VEB CHEMIEFASERWERK SCHWARZA WILHELM PIECK filed Critical VEB CHEMIEFASERWERK SCHWARZA WILHELM PIECK
Publication of FR2297933A1 publication Critical patent/FR2297933A1/fr
Application granted granted Critical
Publication of FR2297933B3 publication Critical patent/FR2297933B3/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
FR7600832A 1975-01-14 1976-01-14 Proced Granted FR2297933A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD18362375A DD117253A1 (https=) 1975-01-14 1975-01-14

Publications (2)

Publication Number Publication Date
FR2297933A1 true FR2297933A1 (fr) 1976-08-13
FR2297933B3 FR2297933B3 (https=) 1978-10-06

Family

ID=5498829

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7600832A Granted FR2297933A1 (fr) 1975-01-14 1976-01-14 Proced

Country Status (4)

Country Link
CS (1) CS206472B1 (https=)
DD (1) DD117253A1 (https=)
FR (1) FR2297933A1 (https=)
SU (1) SU666219A1 (https=)

Also Published As

Publication number Publication date
CS206472B1 (en) 1981-06-30
SU666219A1 (ru) 1979-06-05
FR2297933B3 (https=) 1978-10-06
DD117253A1 (https=) 1976-01-05

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Legal Events

Date Code Title Description
ST Notification of lapse