FR2285326A1 - inding thread double-conical spool - forms spool shape using potentiometer to alter stroke of thread guide - Google Patents

inding thread double-conical spool - forms spool shape using potentiometer to alter stroke of thread guide

Info

Publication number
FR2285326A1
FR2285326A1 FR7431742A FR7431742A FR2285326A1 FR 2285326 A1 FR2285326 A1 FR 2285326A1 FR 7431742 A FR7431742 A FR 7431742A FR 7431742 A FR7431742 A FR 7431742A FR 2285326 A1 FR2285326 A1 FR 2285326A1
Authority
FR
France
Prior art keywords
spool
thread
potentiometer
cam
inding
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.)
Withdrawn
Application number
FR7431742A
Other languages
French (fr)
Inventor
Jean-Francois Delarbre
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.)
Ateliers Roannais de Constructions Textiles SA
Original Assignee
Ateliers Roannais de Constructions Textiles SA
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 Ateliers Roannais de Constructions Textiles SA filed Critical Ateliers Roannais de Constructions Textiles SA
Priority to FR7431742A priority Critical patent/FR2285326A1/en
Publication of FR2285326A1 publication Critical patent/FR2285326A1/en
Withdrawn legal-status Critical Current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
    • B65H54/2893—Superposed traversing, i.e. traversing or other movement superposed on a traversing movement
    • 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
    • B65H54/32—Traversing devices; Package-shaping arrangements with thread guides reciprocating or oscillating with variable stroke
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H55/00—Wound packages of filamentary material
    • B65H55/04—Wound packages of filamentary material characterised by method of winding
    • 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

  • Electrically Driven Valve-Operating Means (AREA)

Abstract

Winding of thread to form a double-conical spool, uses a specially shaped spool which is wound onto a cardboard tube driven by tangential contact with a roller. The tube is also driven by an electric motor and gears, the motor speed being controlled by the roller. The thread is guided on to the spool by a thread guide moved to-and-fro by a cam. The cam is driven in rotation by a motor and gears. To form the necessary winding form, the speed of the motor is varied by controlling the electrical supply, this being done by a cam moving a lever to adjust a potentiometer. The cam movement depends on the size of the spool.
FR7431742A 1974-09-19 1974-09-19 inding thread double-conical spool - forms spool shape using potentiometer to alter stroke of thread guide Withdrawn FR2285326A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7431742A FR2285326A1 (en) 1974-09-19 1974-09-19 inding thread double-conical spool - forms spool shape using potentiometer to alter stroke of thread guide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7431742A FR2285326A1 (en) 1974-09-19 1974-09-19 inding thread double-conical spool - forms spool shape using potentiometer to alter stroke of thread guide

Publications (1)

Publication Number Publication Date
FR2285326A1 true FR2285326A1 (en) 1976-04-16

Family

ID=9143267

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7431742A Withdrawn FR2285326A1 (en) 1974-09-19 1974-09-19 inding thread double-conical spool - forms spool shape using potentiometer to alter stroke of thread guide

Country Status (1)

Country Link
FR (1) FR2285326A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2333741A1 (en) * 1975-12-05 1977-07-01 Inst Obleklo Textil PROCESS AND DEVICE FOR PACKAGING YARN AND THE BALLS OF YARN THUS OBTAINED
FR2796631A1 (en) * 1999-07-22 2001-01-26 Vetrotex France Sa Wound bobbin of glass fiber filaments is formed by an initial reciprocating yarn guide phase to form structured end cone shapes and a second yarn guide phase to form the center bobbin body with a tapered shape

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2333741A1 (en) * 1975-12-05 1977-07-01 Inst Obleklo Textil PROCESS AND DEVICE FOR PACKAGING YARN AND THE BALLS OF YARN THUS OBTAINED
FR2796631A1 (en) * 1999-07-22 2001-01-26 Vetrotex France Sa Wound bobbin of glass fiber filaments is formed by an initial reciprocating yarn guide phase to form structured end cone shapes and a second yarn guide phase to form the center bobbin body with a tapered shape
WO2001007350A2 (en) * 1999-07-22 2001-02-01 Vetrotex France S.A. Method for making tapered yarn windings
WO2001007350A3 (en) * 1999-07-22 2002-10-03 Vetrotex France Sa Method for making tapered yarn windings
US6929211B1 (en) 1999-07-22 2005-08-16 Saint-Gobain Vetrotex France S.A. Method of winding yarns to form frustoconical yarn packages

Similar Documents

Publication Publication Date Title
FR2337094A1 (en) Wire spooling machine control system - includes pulse circuit controlling dancer arm and reciprocating distributor wheel for constant wire tension
US2672297A (en) Machine for winding toroidal coils
US2393548A (en) Winding machine
GB626758A (en) Improvements in and relating to paper winding machines
US4288041A (en) Shuttleless toroidal core winder
FR2285326A1 (en) inding thread double-conical spool - forms spool shape using potentiometer to alter stroke of thread guide
US2978194A (en) Means for continuously spooling filamentary bodies
US2227387A (en) Stock reel
GB1207549A (en) Method and apparatus for the manufacture of a fancy yarn
GB1225576A (en)
GB1356801A (en) Multiple coil-winder
FR2374245A1 (en) Thread winding mechanism with bobbin and feeder - allowing a reserve winding of thread on the bobbin
GB977048A (en) Method and apparatus for packaging filamentary material
GB1382167A (en) Yarn handling apparatus
FR2291139A1 (en) Yarn winding device has bobbin driven by grooved roll - guiding yarn and has roll and bobbin movement to prevent yarn build up
GB915488A (en) Marking apparatus
GB1022054A (en) Improvements in or relating to winding yarns
SE7700267L (en) TRANSPORT DEVICE FOR BANDS WHICH SHOULD BE STRAPPED UP ON COILS
FR2249554A5 (en) Controlling yarn quantity wound onto bobbin using lead screw - driving a slide which actuates a yarn cutter at predetermined time
FR2309024A2 (en) Energy store for variable ratio transformer tap changers - consists of horizontal spring(s) wound up by cam controlled carriage
GB615575A (en) Improvements in or relating to yarn and like winding machines
GB876842A (en) Machines for continuously spooling filamentary material
GB633915A (en) Machine for winding stators of dynamo electric machines
GB825804A (en) Improvements in or relating to coil winding machines
SU476189A1 (en) Winding machine for the manufacture of fiberglass products

Legal Events

Date Code Title Description
ST Notification of lapse