FR866757A - Device for unwinding and further processing of freshly spun rayon - Google Patents

Device for unwinding and further processing of freshly spun rayon

Info

Publication number
FR866757A
FR866757A FR866757DA FR866757A FR 866757 A FR866757 A FR 866757A FR 866757D A FR866757D A FR 866757DA FR 866757 A FR866757 A FR 866757A
Authority
FR
France
Prior art keywords
unwinding
further processing
spun rayon
freshly spun
freshly
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)
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.)
FELDMUEHLE A G VORM LOEB
Original Assignee
FELDMUEHLE A G VORM LOEB
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 FELDMUEHLE A G VORM LOEB filed Critical FELDMUEHLE A G VORM LOEB
Application granted granted Critical
Publication of FR866757A publication Critical patent/FR866757A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/40—Arrangements for rotating packages
    • B65H54/54—Arrangements for supporting cores or formers at winding stations; Securing cores or formers to driving members
    • B65H54/543—Securing cores or holders to supporting or driving members, e.g. collapsible mandrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00—Turning
    • Y10T82/26—Work driver
    • Y10T82/266—Mandrel
    • Y10T82/268—Expansible
FR866757D 1939-07-29 1940-08-16 Device for unwinding and further processing of freshly spun rayon Expired FR866757A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH541284X 1939-07-29

Publications (1)

Publication Number Publication Date
FR866757A true FR866757A (en) 1941-09-03

Family

ID=4519081

Family Applications (1)

Application Number Title Priority Date Filing Date
FR866757D Expired FR866757A (en) 1939-07-29 1940-08-16 Device for unwinding and further processing of freshly spun rayon

Country Status (6)

Country Link
US (1) US2338933A (en)
BE (1) BE439117A (en)
CH (1) CH215116A (en)
FR (1) FR866757A (en)
GB (1) GB541284A (en)
NL (1) NL54318C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2529185A (en) * 1946-11-21 1950-11-07 American Steel & Wire Co Collapsible take-up spool
NL78196C (en) * 1951-01-23
US2670905A (en) * 1951-01-23 1954-03-02 Feldmuehle Ag Winding means for textile threads and support therefor
US3148722A (en) * 1960-09-13 1964-09-15 Int Standard Electric Corp Apparatus for winding helical waveguides
FR2621571B1 (en) * 1987-10-13 1990-10-12 Thomson Csf OPTICAL FIBER COIL AND FIBER OPTICALLY CONSTRAINED COILING METHOD
US5192086A (en) * 1991-07-09 1993-03-09 Bucks James L Double ramp, full length grip collet

Also Published As

Publication number Publication date
CH215116A (en) 1941-06-15
BE439117A (en)
US2338933A (en) 1944-01-11
GB541284A (en) 1941-11-20
NL54318C (en)

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