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ES8100121A1 - Procedimiento de fabricacion de varillas para talones de neumaticos - Google Patents

Procedimiento de fabricacion de varillas para talones de neumaticos

Info

Publication number
ES8100121A1
ES8100121A1 ES488727A ES488727A ES8100121A1 ES 8100121 A1 ES8100121 A1 ES 8100121A1 ES 488727 A ES488727 A ES 488727A ES 488727 A ES488727 A ES 488727A ES 8100121 A1 ES8100121 A1 ES 8100121A1
Authority
ES
Spain
Prior art keywords
revolution
threads
radio
axis
tire
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
ES488727A
Other languages
English (en)
Other versions
ES488727A0 (es
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.)
Compagnie Generale des Etablissements Michelin SCA
Original Assignee
Compagnie Generale des Etablissements Michelin SCA
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 Compagnie Generale des Etablissements Michelin SCA filed Critical Compagnie Generale des Etablissements Michelin SCA
Publication of ES488727A0 publication Critical patent/ES488727A0/es
Publication of ES8100121A1 publication Critical patent/ES8100121A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/48—Bead-rings or bead-cores; Treatment thereof prior to building the tyre
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/48—Bead-rings or bead-cores; Treatment thereof prior to building the tyre
    • B29D2030/487—Forming devices for manufacturing the beads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ropes Or Cables (AREA)
  • Tyre Moulding (AREA)
  • Tires In General (AREA)
  • Wire Processing (AREA)

Abstract

PROCEDIMIENTO DE FABRICACION DE VARILLAS PARA TALONES DE NEUMATICOS. SE BASA EN ARROLLAR LOS HILOS METALICOS SOBRE UNA FORMA DE REVOLUCION, DE TAL MODO QUE LA CARA INTERIOR DE LA VARILLA ADOPTE UNA FORMA TRONCOCONICA DE SEMIANGULO EN EL VERTICE Y EL RADIO R, RESPECTO AL EJE DE REVOLUCION DE LA VARILLA DEL NEUMATICO Y EFECTUANDO UNA DEFORMACION PERMANENTE CIRCULAR DE LOS HILOS PREVIAMENTE A SU ENROLLAMIENTO SOBRE LA FORMA DE REVOLUCION, LO QUE HACE QUE LA DEFORMACION PERMANENTE CIRCULAR DE RADIO SENSIBLEMENTE IGUAL AL DE LA VARILLA, QUE SE EFECTUA SOBRE LOS HILOS CUYO EJE PRINCIPAL DE INERCIA DE LA SECCION RECTA ESTA INCLINADO EN ANGULO CON RESPECTO AL EJE DE ENROLLAMIENTO DE LOS HILOS SOBRE LA FORMA DE REVOLUCION. UTILIZADO EN LA FABRICACION DE NEUMATICOS.
ES488727A 1979-02-19 1980-02-19 Procedimiento de fabricacion de varillas para talones de neumaticos Expired ES8100121A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7904332A FR2456610A1 (fr) 1979-02-19 1979-02-19 Procede de fabrication de tringles pour bourrelets de pneumatiques

Publications (2)

Publication Number Publication Date
ES488727A0 ES488727A0 (es) 1980-11-01
ES8100121A1 true ES8100121A1 (es) 1980-11-01

Family

ID=9222225

Family Applications (1)

Application Number Title Priority Date Filing Date
ES488727A Expired ES8100121A1 (es) 1979-02-19 1980-02-19 Procedimiento de fabricacion de varillas para talones de neumaticos

Country Status (30)

Country Link
US (1) US4305769A (es)
JP (1) JPS55112199A (es)
AR (1) AR224391A1 (es)
AT (1) AT375042B (es)
AU (1) AU526428B2 (es)
BE (1) BE881719A (es)
BR (1) BR8000987A (es)
CH (1) CH635539A5 (es)
CS (1) CS222185B2 (es)
DD (1) DD149192A5 (es)
DE (1) DE3006096C2 (es)
ES (1) ES8100121A1 (es)
FI (1) FI69986C (es)
FR (1) FR2456610A1 (es)
GB (1) GB2043558B (es)
GR (1) GR73577B (es)
HU (1) HU183059B (es)
IE (1) IE49263B1 (es)
IL (1) IL59415A (es)
IN (1) IN151609B (es)
IT (1) IT1128372B (es)
LU (1) LU82171A1 (es)
MX (1) MX154258A (es)
NL (1) NL190515C (es)
OA (1) OA06472A (es)
PL (1) PL126571B1 (es)
SE (2) SE444286B (es)
SU (1) SU1271367A3 (es)
YU (2) YU43216B (es)
ZA (1) ZA80937B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4406317A (en) * 1980-12-18 1983-09-27 Otto Kuhlmann Gmbh & Co. Pneumatic tire of vehicle, wire core for use therein and apparatus for producing said wire core
FR2526708B1 (fr) * 1982-05-17 1985-07-12 Michelin & Cie Procede pour solidariser les fils d'une tringle pour pneumatiques
JPS58220693A (ja) * 1982-06-14 1983-12-22 Ajinomoto Co Inc 発酵法によるｌ−トリプトフアンの製造法
FR2601293B1 (fr) 1986-07-09 1988-11-18 Michelin & Cie Tringle gainee pour enveloppes de pneumatiques; procede pour realiser cette tringle; enveloppes de pneumatiques comportant cette tringle.
DE3929975A1 (de) * 1989-09-08 1991-03-21 Continental Ag Wulstkern fuer fahrzeugluftreifen
EP1103390A1 (en) * 1999-11-23 2001-05-30 Bekaert Naamloze Vennootschap Steel wire bead for tyres

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA933443A (en) * 1970-03-12 1973-09-11 G. Griffiths Gwylfa Manufacture of bead wires for tyres
ZA713346B (en) * 1970-06-01 1972-01-26 Nat Standard Co Apparatus for manufacturing annular beads
FR2220396B1 (es) * 1973-03-07 1977-07-08 Michelin & Cie
DE2653553C2 (de) * 1976-11-25 1980-04-30 Otto Kuhlmann Gmbh & Co, 5870 Hemer Verfahren zum Herstellen eines im Querschnitt parallelogrammförmigen, ringartigen Paketkernes für den Wulst eines Luftreifens für Schrägschulterfelgen
FR2390300A1 (fr) * 1977-05-09 1978-12-08 Bekaert Sa Nv Tringle pour talon de pneumatique

Also Published As

Publication number Publication date
IT1128372B (it) 1986-05-28
YU45180A (en) 1983-10-31
IL59415A0 (en) 1980-05-30
MX154258A (es) 1987-06-29
YU43216B (en) 1989-06-30
ATA89080A (de) 1983-11-15
AR224391A1 (es) 1981-11-30
LU82171A1 (fr) 1980-05-07
US4305769A (en) 1981-12-15
AU526428B2 (en) 1983-01-06
ZA80937B (en) 1981-02-25
IL59415A (en) 1982-08-31
AU5567680A (en) 1980-08-28
NL190515C (nl) 1994-04-05
ES488727A0 (es) 1980-11-01
SE8001276L (sv) 1980-08-20
BE881719A (fr) 1980-05-30
GB2043558A (en) 1980-10-08
DD149192A5 (de) 1981-07-01
FR2456610A1 (fr) 1980-12-12
FI69986C (fi) 1986-09-12
YU89083A (en) 1984-02-29
HU183059B (en) 1984-04-28
DE3006096C2 (de) 1983-07-21
FR2456610B1 (es) 1981-06-12
IT8067249A0 (it) 1980-02-18
CH635539A5 (fr) 1983-04-15
PL126571B1 (en) 1983-08-31
IE800310L (en) 1980-08-19
IN151609B (es) 1983-06-11
OA06472A (fr) 1981-07-31
SE444286B (sv) 1986-04-07
AT375042B (de) 1984-06-25
IE49263B1 (en) 1985-09-04
GR73577B (es) 1984-03-20
CS222185B2 (en) 1983-05-27
NL190515B (nl) 1993-11-01
NL8001009A (nl) 1980-08-21
FI800485A7 (fi) 1980-08-20
JPS55112199A (en) 1980-08-29
SU1271367A3 (ru) 1986-11-15
GB2043558B (en) 1983-02-09
FI69986B (fi) 1986-01-31
PL222087A1 (es) 1980-10-20
DE3006096A1 (de) 1980-09-11
JPS6354463B2 (es) 1988-10-28
BR8000987A (pt) 1980-10-29

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20001009