FR952702A - Apparatus for drawing filaments or textile threads - Google Patents

Apparatus for drawing filaments or textile threads

Info

Publication number
FR952702A
FR952702A FR952702DA FR952702A FR 952702 A FR952702 A FR 952702A FR 952702D A FR952702D A FR 952702DA FR 952702 A FR952702 A FR 952702A
Authority
FR
France
Prior art keywords
textile threads
drawing filaments
filaments
textile
threads
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Camille Dreyfus
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 filed Critical
Application granted granted Critical
Publication of FR952702A publication Critical patent/FR952702A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/74—Applying photosensitive compositions to the base; Drying processes 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
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/12—Stretch-spinning methods
    • D01D5/16—Stretch-spinning methods using rollers, or like mechanical devices, e.g. snubbing pins
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/24—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives
    • D01F2/28—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives from organic cellulose esters or ethers, e.g. cellulose acetate
    • 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
    • D02J1/222—Stretching in a gaseous atmosphere or in a fluid bed
    • 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
    • D02J1/225—Mechanical characteristics of stretching apparatus
    • 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
    • D02J1/227—Control of the stretching tension; Localisation of the stretching neck; Draw-pins
FR952702D 1942-07-29 1947-08-07 Apparatus for drawing filaments or textile threads Expired FR952702A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US452749A US2334288A (en) 1942-07-29 1942-07-29 Apparatus for the treatment of artificial materials

Publications (1)

Publication Number Publication Date
FR952702A true FR952702A (en) 1949-11-23

Family

ID=23797771

Family Applications (2)

Application Number Title Priority Date Filing Date
FR955702D Expired FR955702A (en) 1942-07-29
FR952702D Expired FR952702A (en) 1942-07-29 1947-08-07 Apparatus for drawing filaments or textile threads

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR955702D Expired FR955702A (en) 1942-07-29

Country Status (5)

Country Link
US (1) US2334288A (en)
BE (1) BE476574A (en)
DE (1) DE842523C (en)
FR (2) FR952702A (en)
GB (3) GB570646A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2456384A (en) * 1946-06-04 1948-12-14 Du Pont Thermal-stretching apparatus for yarn
NL95582C (en) * 1953-08-06
NL106146C (en) * 1955-02-23
DE1156535B (en) * 1958-08-30 1963-10-31 Barmag Barmer Maschf Pull-off device for a crimping device for synthetic threads consisting of a stuffer box and pairs of conveyor rollers
CN114457484B (en) * 2022-02-22 2023-11-17 罗浩 Spinning stretching device based on eccentric rotation

Also Published As

Publication number Publication date
GB570646A (en) 1945-07-16
GB569669A (en) 1945-06-04
FR955702A (en) 1950-01-19
DE842523C (en) 1952-06-26
BE476574A (en)
GB595360A (en) 1947-12-03
US2334288A (en) 1943-11-16

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