DE1435439A1 - Schnur aus synthetischem Material fuer Verpackungszwecke sowie Verfahren zur herstellung derselben - Google Patents

Schnur aus synthetischem Material fuer Verpackungszwecke sowie Verfahren zur herstellung derselben

Info

Publication number
DE1435439A1
DE1435439A1 DE19641435439 DE1435439A DE1435439A1 DE 1435439 A1 DE1435439 A1 DE 1435439A1 DE 19641435439 DE19641435439 DE 19641435439 DE 1435439 A DE1435439 A DE 1435439A DE 1435439 A1 DE1435439 A1 DE 1435439A1
Authority
DE
Germany
Prior art keywords
film
cord
twisted
nozzle
slits
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.)
Pending
Application number
DE19641435439
Other languages
German (de)
English (en)
Inventor
Dyer Richard F
Wininger Jr John M
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of DE1435439A1 publication Critical patent/DE1435439A1/de
Pending legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/06—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique parallel with the direction of feed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D7/00—Producing flat articles, e.g. films or sheets
    • 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
    • D01D10/0481—Supporting filaments or the like during their treatment while in continuous movement the filaments passing through a tube
    • 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
    • D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
    • D01D5/247—Discontinuous hollow structure or microporous structure
    • 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
    • D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
    • D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Ropes Or Cables (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Package Frames And Binding Bands (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
DE19641435439 1963-02-11 1964-02-11 Schnur aus synthetischem Material fuer Verpackungszwecke sowie Verfahren zur herstellung derselben Pending DE1435439A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25738663A 1963-02-11 1963-02-11

Publications (1)

Publication Number Publication Date
DE1435439A1 true DE1435439A1 (de) 1969-05-08

Family

ID=22976093

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19641435439 Pending DE1435439A1 (de) 1963-02-11 1964-02-11 Schnur aus synthetischem Material fuer Verpackungszwecke sowie Verfahren zur herstellung derselben

Country Status (7)

Country Link
JP (1) JPS4935756B1 (cs)
BE (1) BE643556A (cs)
DE (1) DE1435439A1 (cs)
DK (1) DK115527C (cs)
FR (1) FR1383309A (cs)
GB (1) GB1063772A (cs)
NL (1) NL6401117A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378878A1 (fr) * 1977-01-26 1978-08-25 Eastman Kodak Co Filament et fil textile ayant une geometrie determinee et leur procede de preparation

Also Published As

Publication number Publication date
DK115527B (da) 1969-10-13
FR1383309A (fr) 1964-12-24
GB1063772A (en) 1967-03-30
NL6401117A (cs) 1964-08-12
JPS4935756B1 (cs) 1974-09-25
DK115527C (da) 1976-02-16
BE643556A (cs) 1964-05-29

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