IL23927A - Tow treatment and apparatus therefor - Google Patents

Tow treatment and apparatus therefor

Info

Publication number
IL23927A
IL23927A IL23927A IL2392765A IL23927A IL 23927 A IL23927 A IL 23927A IL 23927 A IL23927 A IL 23927A IL 2392765 A IL2392765 A IL 2392765A IL 23927 A IL23927 A IL 23927A
Authority
IL
Israel
Prior art keywords
apparatus therefor
tow treatment
tow
treatment
therefor
Prior art date
Application number
IL23927A
Original Assignee
Fiber Industries Inc
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 Fiber Industries Inc filed Critical Fiber Industries Inc
Publication of IL23927A publication Critical patent/IL23927A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/10—Protozoa; Culture media therefor
    • 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
    • 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
    • D01D11/00—Other features of manufacture
    • D01D11/02—Opening bundles to space the threads or filaments from one another
    • 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
    • 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
    • D02G1/12—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using stuffer boxes
IL23927A 1964-07-13 1965-07-11 Tow treatment and apparatus therefor IL23927A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US382328A US3380131A (en) 1964-07-13 1964-07-13 Method and apparatus deflecting and drawing tow

Publications (1)

Publication Number Publication Date
IL23927A true IL23927A (en) 1968-12-26

Family

ID=23508480

Family Applications (1)

Application Number Title Priority Date Filing Date
IL23927A IL23927A (en) 1964-07-13 1965-07-11 Tow treatment and apparatus therefor

Country Status (13)

Country Link
US (1) US3380131A (en)
AT (1) AT282802B (en)
BE (1) BE666810A (en)
CH (1) CH454346A (en)
DE (1) DE1660291B2 (en)
DK (1) DK120205B (en)
ES (1) ES315259A1 (en)
GB (1) GB1105130A (en)
IL (1) IL23927A (en)
LU (1) LU49074A1 (en)
NL (1) NL6508646A (en)
NO (1) NO125282B (en)
SE (1) SE330745B (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3439394A (en) * 1964-07-13 1969-04-22 Celanese Corp Process for making a splittable crimped tow
US3660867A (en) * 1966-07-29 1972-05-09 Celanese Corp Method for production of cross-lapped structures
US3503100A (en) * 1966-09-08 1970-03-31 Eastman Kodak Co Method of processing large denier tow
US3501811A (en) * 1967-07-03 1970-03-24 Celanese Corp Continuous filament webs
US3533145A (en) * 1968-12-23 1970-10-13 Vepa Ag Process and apparatus for the treatment of synthetic filament groups
US3628224A (en) * 1969-06-30 1971-12-21 Mitsubishi Rayon Co Process and apparatus for continuously treating manmade filament tows under a normal pressure condition
US3724037A (en) * 1971-05-10 1973-04-03 Tmm Research Ltd Processes and apparatus for crimping synthetic filamentary materials
US3898710A (en) * 1972-08-01 1975-08-12 Fiber Industries Inc Process and apparatus for producing readily processible staple fiber and tow
US4408376A (en) * 1973-11-05 1983-10-11 Phillips Petroleum Company Apparatus for drawing yarn
US4229404A (en) * 1978-04-28 1980-10-21 Phillips Petroleum Company Method for drawing yarn
US4522616A (en) * 1982-03-10 1985-06-11 Celanese Corporation Method and apparatus for forming cigarette filter rods
US4871491A (en) * 1984-03-15 1989-10-03 Basf Structural Materials Inc. Process for preparing composite articles from composite fiber blends
US4818318A (en) * 1984-03-15 1989-04-04 Hoechst Celanese Corp. Method of forming composite fiber blends
US4799985A (en) * 1984-03-15 1989-01-24 Hoechst Celanese Corporation Method of forming composite fiber blends and molding same
US4874563A (en) * 1984-03-15 1989-10-17 Basf Structural Materials Inc. Process for preparing tows from composite fiber blends
US6045906A (en) * 1984-03-15 2000-04-04 Cytec Technology Corp. Continuous, linearly intermixed fiber tows and composite molded article thereform
US5220778A (en) * 1989-12-18 1993-06-22 Rieter Machine Works, Ltd. Method and apparatus for producing untwisted yarn from at least two fibril bundles positioned constantly relative to one another
US5414987A (en) * 1991-07-17 1995-05-16 E. I. Du Pont De Nemours And Company Pre-stuffer box conditioning of ply-twisted carpet yarn
JP4341095B2 (en) * 1999-01-22 2009-10-07 チッソ株式会社 High speed production apparatus and method for thermoplastic synthetic fiber
US6739025B2 (en) * 2001-02-06 2004-05-25 Hong Kong Polytechnic University Method of improving properties of open end yarn
US6385828B1 (en) 2001-08-28 2002-05-14 Zoltek Companies, Inc. Apparatus and method for splitting a tow of fibers
CN103562452B (en) * 2011-06-03 2016-04-20 三菱丽阳株式会社 The manufacture method of carbon fiber precursor acrylic fiber bundle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL256965A (en) * 1959-11-03
US3145947A (en) * 1962-08-13 1964-08-25 Techniservice Corp Unwinding strand from a traversewound package or the like
US3145429A (en) * 1962-12-13 1964-08-25 Du Pont Apparatus for combining a plurality of ribbon-like filament bundles into a single sheet of filaments

Also Published As

Publication number Publication date
AT282802B (en) 1970-07-10
LU49074A1 (en) 1966-01-13
CH454346A (en) 1968-04-15
BE666810A (en) 1966-01-13
US3380131A (en) 1968-04-30
DE1660291A1 (en) 1972-03-02
GB1105130A (en) 1968-03-06
NL6508646A (en) 1966-01-14
ES315259A1 (en) 1966-04-01
DE1660291B2 (en) 1976-03-18
DK120205B (en) 1971-04-26
SE330745B (en) 1970-11-30
NO125282B (en) 1972-08-14

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