JPS57189971A - Method of and device for variable speed traverse - Google Patents

Method of and device for variable speed traverse

Info

Publication number
JPS57189971A
JPS57189971A JP7519581A JP7519581A JPS57189971A JP S57189971 A JPS57189971 A JP S57189971A JP 7519581 A JP7519581 A JP 7519581A JP 7519581 A JP7519581 A JP 7519581A JP S57189971 A JPS57189971 A JP S57189971A
Authority
JP
Japan
Prior art keywords
tapered
variable speed
bobbins
traverser
motor
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
JP7519581A
Other languages
Japanese (ja)
Inventor
Iwao Otsuka
Kiichi Abe
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.)
SHINETSU DENSEN KK
Original Assignee
SHINETSU DENSEN KK
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 SHINETSU DENSEN KK filed Critical SHINETSU DENSEN KK
Priority to JP7519581A priority Critical patent/JPS57189971A/en
Publication of JPS57189971A publication Critical patent/JPS57189971A/en
Pending 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
    • B65H54/28—Traversing devices; Package-shaping arrangements
    • 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
    • B65H54/28—Traversing devices; Package-shaping arrangements
    • B65H54/2848—Arrangements for aligned winding
    • B65H54/2854—Detection or control of aligned winding or reversal
    • B65H54/2857—Reversal control
    • B65H54/2866—Reversal control by detection of position, or distance made of the traverser
    • 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

Landscapes

  • Winding Filamentary Materials (AREA)

Abstract

PURPOSE:To form the surface of a taken-up thread member into a tapered shape by using a traverser driving motor and a variable speed motor rotatable in both normal and reverse directions. CONSTITUTION:Tapered bobbins 16 are fixed to the shafts of torque motors 15, all in the same direction with respect to a traverser, and a variable speed moror 1 is used as a traverser driving motor. The speed of the motor 1 is increased at a constant rate by a suitable control circuit as link levers 8 move in the directions toward the small diameter sides of the tapered bobbins 16, but is decreased at a constant rate as they reversely move in the directions toward the large diameter sides of the bobbins 16. With this arrangement, the thread member may be taken up in a properly tapered shape even if a tapered bobbin is used as each bobbin 16, thereby the phenomenon of surface avalanche is hardly caused and the threaded member 12 can be smoothly rewound.
JP7519581A 1981-05-19 1981-05-19 Method of and device for variable speed traverse Pending JPS57189971A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7519581A JPS57189971A (en) 1981-05-19 1981-05-19 Method of and device for variable speed traverse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7519581A JPS57189971A (en) 1981-05-19 1981-05-19 Method of and device for variable speed traverse

Publications (1)

Publication Number Publication Date
JPS57189971A true JPS57189971A (en) 1982-11-22

Family

ID=13569164

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7519581A Pending JPS57189971A (en) 1981-05-19 1981-05-19 Method of and device for variable speed traverse

Country Status (1)

Country Link
JP (1) JPS57189971A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0619260A1 (en) * 1993-04-08 1994-10-12 Vetrotex France S.A. Method of making conical wound packages of filamentary material and wound packages thus obtained
US5813958A (en) * 1995-11-30 1998-09-29 Tomita; Hiroaki Rocking foot exerciser (foot rocker)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0619260A1 (en) * 1993-04-08 1994-10-12 Vetrotex France S.A. Method of making conical wound packages of filamentary material and wound packages thus obtained
FR2703671A1 (en) * 1993-04-08 1994-10-14 Vetrotex France Sa Process for producing frustoconical wire coils and coils resulting therefrom
US5556045A (en) * 1993-04-08 1996-09-17 Vetrotex France, S.A. Process for producing tapered windings of thread with spool speed control
US5813958A (en) * 1995-11-30 1998-09-29 Tomita; Hiroaki Rocking foot exerciser (foot rocker)

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