FR2634748B1 - Dispositif de controle dynamique de la tension du fil pour machine a bobiner - Google Patents

Dispositif de controle dynamique de la tension du fil pour machine a bobiner

Info

Publication number
FR2634748B1
FR2634748B1 FR8810263A FR8810263A FR2634748B1 FR 2634748 B1 FR2634748 B1 FR 2634748B1 FR 8810263 A FR8810263 A FR 8810263A FR 8810263 A FR8810263 A FR 8810263A FR 2634748 B1 FR2634748 B1 FR 2634748B1
Authority
FR
France
Prior art keywords
thread
winding machine
dynamically controlling
dynamically
controlling
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 - Fee Related
Application number
FR8810263A
Other languages
English (en)
Other versions
FR2634748A1 (fr
Inventor
Jean Rousseau
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.)
Videocolor SA
Original Assignee
Videocolor 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 Videocolor SA filed Critical Videocolor SA
Priority to FR8810263A priority Critical patent/FR2634748B1/fr
Publication of FR2634748A1 publication Critical patent/FR2634748A1/fr
Application granted granted Critical
Publication of FR2634748B1 publication Critical patent/FR2634748B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
    • B65H59/36—Floating elements compensating for irregularities in supply or take-up of material
    • 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
    • B65H54/10—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers for making packages of specified shapes or on specified types of bobbins, tubes, cores, or formers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06—Coil winding
    • H01F41/094—Tensioning or braking devices
FR8810263A 1988-07-29 1988-07-29 Dispositif de controle dynamique de la tension du fil pour machine a bobiner Expired - Fee Related FR2634748B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8810263A FR2634748B1 (fr) 1988-07-29 1988-07-29 Dispositif de controle dynamique de la tension du fil pour machine a bobiner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8810263A FR2634748B1 (fr) 1988-07-29 1988-07-29 Dispositif de controle dynamique de la tension du fil pour machine a bobiner

Publications (2)

Publication Number Publication Date
FR2634748A1 FR2634748A1 (fr) 1990-02-02
FR2634748B1 true FR2634748B1 (fr) 1991-09-13

Family

ID=9368929

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8810263A Expired - Fee Related FR2634748B1 (fr) 1988-07-29 1988-07-29 Dispositif de controle dynamique de la tension du fil pour machine a bobiner

Country Status (1)

Country Link
FR (1) FR2634748B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2812144A (en) * 1955-07-19 1957-11-05 Dunlop Rubber Co Apparatus for controlling tension in cord wound from one package to another
FR1373522A (fr) * 1963-10-31 1964-09-25 Orion Radio Machine de bobinage pour bobines de déviation à plusieurs couches et à noyau de ferrite d'appareils de télévision
FR2000050A7 (fr) * 1968-01-08 1969-08-29 Inductive Appliances
DE2512845A1 (de) * 1975-03-22 1976-09-30 Bbc Brown Boveri & Cie Vorrichtung zum bewickeln von spulen, insbesondere von langgestreckten spulen mit extremen laengen-seiten- verhaeltnissen mit wicklungsdraht

Also Published As

Publication number Publication date
FR2634748A1 (fr) 1990-02-02

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Legal Events

Date Code Title Description
ST Notification of lapse