FR2436633A1 - Procede de reglage de tension de bobinage - Google Patents

Procede de reglage de tension de bobinage

Info

Publication number
FR2436633A1
FR2436633A1 FR7902565A FR7902565A FR2436633A1 FR 2436633 A1 FR2436633 A1 FR 2436633A1 FR 7902565 A FR7902565 A FR 7902565A FR 7902565 A FR7902565 A FR 7902565A FR 2436633 A1 FR2436633 A1 FR 2436633A1
Authority
FR
France
Prior art keywords
roll
tension
alpha
winding
strip
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Withdrawn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
FR7902565A
Other languages
English (en)
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.)
MINAS GERAIS SIDERURG
Original Assignee
MINAS GERAIS SIDERURG
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 MINAS GERAIS SIDERURG filed Critical MINAS GERAIS SIDERURG
Publication of FR2436633A1 publication Critical patent/FR2436633A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/003—Regulation of tension or speed; Braking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
    • B65H23/195—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in winding mechanisms or in connection with winding operations
    • B65H23/1955—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in winding mechanisms or in connection with winding operations and controlling web tension

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Winding Of Webs (AREA)

Abstract

A.L'INVENTION CONCERNE UNE ADAPTATION DE LA COURBE DE TENSION DU BOBINAGE DES ROULEAUX IMPORTANTS. B.LA TENSION DE BOBINAGE NE DOIT PAS ETRE CONSTANTE COMME ON LE SUPPOSAIT. POUR OBTENIR UN BOBINAGE OPTIMUM, LA TENSION DOIT VARIER ENTRE LE COMMENCEMENT DE LA PERIODE INTERMEDIAIRE ET LA FIN DU BOBINAGE SUIVANT UNE FORMULE MATHEMATIQUE BASEE SUR UNE TENSION NOMINALE TO ET UN INCREMENT DU A UN FACTEUR DE MULTIPLICATION. C.LA COURBE DE TENSION DE BOBINAGE AINSI CALCULEE DONNE DES BOBINES OU L'ON NE CONSTATE PAS DE ZONES LACHES, NI DE ZONES TROP SERREES AVEC COLLAGE ET RAYURES.
FR7902565A 1978-09-25 1979-01-31 Procede de reglage de tension de bobinage Withdrawn FR2436633A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR7806292A BR7806292A (pt) 1978-09-25 1978-09-25 Ajuste de tensao em bobinamento

Publications (1)

Publication Number Publication Date
FR2436633A1 true FR2436633A1 (fr) 1980-04-18

Family

ID=4012467

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7902565A Withdrawn FR2436633A1 (fr) 1978-09-25 1979-01-31 Procede de reglage de tension de bobinage

Country Status (2)

Country Link
BR (1) BR7806292A (fr)
FR (1) FR2436633A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995021118A1 (fr) * 1994-02-01 1995-08-10 Beloit Technologies Inc. Systeme de regulation de la tension d'une bande pour une structure d'enroulement

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE544704A (fr) *

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE544704A (fr) *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995021118A1 (fr) * 1994-02-01 1995-08-10 Beloit Technologies Inc. Systeme de regulation de la tension d'une bande pour une structure d'enroulement
US6089496A (en) * 1994-02-01 2000-07-18 Beloit Technologies, Inc. Web tension control system for a winding structure

Also Published As

Publication number Publication date
BR7806292A (pt) 1979-04-10

Similar Documents

Publication Publication Date Title
MX9702159A (es) Tira de retencion.
JPS56601A (en) Measuring tape standing erect
CS184298B1 (en) Method of controlling the output of multistep axial compressor and axial compressor for carrying out the method
FR2436633A1 (fr) Procede de reglage de tension de bobinage
ES8801598A1 (es) Procedimiento para fabricar un cilindro dotado de un revestimiento elastico.
GB1504444A (en) Method of manufacturing capacitors and capacitors formed by the method
FR2527246B1 (fr)
JPS5388440A (en) Static pressure bearing guide
CA2158348A1 (fr) Methode et installation pour produire un rouleau d'etoffe de dimensions predeterminees, ou pour determiner la quantite d'etoffe enroulee
ES8407135A1 (es) Procedimiento para la colocacion de una espiral de pendiente sobre un cable o cordon.
IL80054A0 (en) Method of wrapping a reel with metal strip and the metal strip for implementing this method
JPS54148283A (en) Stranded aluminium wire with steel core
JPS5499866A (en) Winding of band
JPS57195074A (en) Warp-coiling drum
JPS5592231A (en) Spiral bending method of strip plate
JPS5499902A (en) Making of layer-built iron core
JPS561214A (en) Controlling method for speed of mandrel
JPS5550924A (en) Forming method of strip-form body
JPS53801A (en) Manufacturing method of wound stator core
JPS5420937A (en) Coiling method for strip of down-coiler
JPS5380525A (en) Winding method of iron in wound iron core
JPS5268669A (en) Rolling-out tension controlling unit for sheetshape articles
SE8500595L (sv) Sett att kontinuerligt streckrikta hoghallfasta stalband
JPS5521726A (en) Production of molded pieces of tangle flakes
JPS5588930A (en) Coiling method of hot rolled hoop

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse