ES471614A1 - Perfeccionamientos en maquinas para la fabricacion de cu- biertas - Google Patents

Perfeccionamientos en maquinas para la fabricacion de cu- biertas

Info

Publication number
ES471614A1
ES471614A1 ES471614A ES471614A ES471614A1 ES 471614 A1 ES471614 A1 ES 471614A1 ES 471614 A ES471614 A ES 471614A ES 471614 A ES471614 A ES 471614A ES 471614 A1 ES471614 A1 ES 471614A1
Authority
ES
Spain
Prior art keywords
shaft
sleeve
flange
distal
housing
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
ES471614A
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.)
NPM CORP
Original Assignee
NPM CORP
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 NPM CORP filed Critical NPM CORP
Publication of ES471614A1 publication Critical patent/ES471614A1/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)
    • B29D30/36—Expansion of tyres in a flat form, i.e. expansion to a toroidal shape independently of their building-up process, e.g. of tyres built by the flat-tyres method or by jointly covering two bead-rings
    • 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)
    • B29D30/08—Building tyres
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
    • B29D2030/3214—Locking the beads on the drum; details of the drum in the bead locking areas, e.g. drum shoulders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)

Abstract

Perfeccionamientos en máquinas para la fabricación de cubiertas, del tipo que comprenden, una carcasa; un eje principal de sustentación montado en la carcasa y saliendo de la misma en voladizo; una brida distante y una brida próxima montada sobre el extremo saliente del eje para efectuar un movimiento axial una en dirección a la otra y en sentido contrario y para girar con el eje, sosteniéndose cada brida sobre el eje por un manguito deslizante alargado, caracterizado porque el manguito para la brida distante se sostiene sobre el eje en su extremo próximo solamente y sobresale del extremo distante del eje.
ES471614A 1977-07-11 1978-07-11 Perfeccionamientos en maquinas para la fabricacion de cu- biertas Expired ES471614A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/814,196 US4144114A (en) 1977-07-11 1977-07-11 Tire building machine

Publications (1)

Publication Number Publication Date
ES471614A1 true ES471614A1 (es) 1979-02-01

Family

ID=25214402

Family Applications (1)

Application Number Title Priority Date Filing Date
ES471614A Expired ES471614A1 (es) 1977-07-11 1978-07-11 Perfeccionamientos en maquinas para la fabricacion de cu- biertas

Country Status (12)

Country Link
US (1) US4144114A (es)
EP (1) EP0000423B1 (es)
JP (1) JPS5417984A (es)
AR (1) AR213784A1 (es)
AU (1) AU3784978A (es)
BR (1) BR7804459A (es)
CA (1) CA1123330A (es)
DE (1) DE2861053D1 (es)
ES (1) ES471614A1 (es)
IN (1) IN149578B (es)
IT (1) IT1109067B (es)
TR (1) TR20056A (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325764A (en) * 1980-06-19 1982-04-20 The Goodyear Tire & Rubber Company Drum and method of shaping a radial tire
US4402782A (en) * 1981-12-16 1983-09-06 Cooper Tire & Rubber Company Tire building machine
US4802556A (en) * 1983-08-01 1989-02-07 The Firestone Tire & Rubber Company Autoluber
US4854612A (en) * 1988-04-11 1989-08-08 The Goodyear Tire & Rubber Company Tire building drum shaft connection
GB8809646D0 (en) * 1988-04-23 1988-05-25 Apsley Metals Ltd Apparatus for manufacture of pneumatic tyre
DE3925083A1 (de) * 1989-07-28 1991-01-31 Continental Ag Verfahren und vorrichtung zur herstellung eines reifenrohlings auf einer bombierstufe
ES2309568T3 (es) * 2004-09-20 2008-12-16 Pirelli Tyre S.P.A. Procedimiento y aparato para la fabricacion de neumaticos.
US20090242103A1 (en) * 2004-09-20 2009-10-01 Gianni Mancini Method and a plant for manufacturing tyres
FR2963172B1 (fr) 2010-07-22 2012-08-31 Areva T & D Sas Ligne de transport d'electricite a isolation gazeuse
US9193122B2 (en) * 2011-09-26 2015-11-24 The Goodyear Tire & Rubber Company Solid deck bead lock drum
CN104552939B (zh) * 2013-10-29 2016-08-17 大连瑞能科技工程有限公司 熔融沉积型3d打印机换丝装置
US10960627B2 (en) 2017-09-01 2021-03-30 The Goodyear Tire & Rubber Company Method of making a tire

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2814330A (en) * 1953-11-10 1957-11-26 Pirelli Machine for building pneumatic tires
BE562966A (es) * 1956-12-14
US3138510A (en) * 1961-03-28 1964-06-23 Us Rubber Co Tire shaping machine
GB1054384A (es) * 1963-10-03
NL6411324A (es) * 1963-12-03 1965-06-04
FR1482198A (fr) * 1966-04-14 1967-05-26 Fr Du Pneu Englebert Soc Joint spécial pour machine à fabriquer les pneumatiques
DE1579209A1 (de) * 1966-12-06 1970-07-30 Continental Gummi Werke Ag Luftreifenaufbaumaschine
US3493454A (en) * 1966-12-09 1970-02-03 Goodrich Co B F Pneumatic tire building apparatus
FR1560272A (es) * 1967-09-15 1969-03-21
US3833444A (en) * 1972-01-19 1974-09-03 Nat Standard Co Tire building apparatus of building tires
JPS5143070B2 (es) * 1972-05-31 1976-11-19
US3833324A (en) * 1973-05-07 1974-09-03 Continental Gummi Werke Ag Device for expanding raw pneumatic tires built up in flat form
US3922187A (en) * 1973-10-19 1975-11-25 Uniroyal Inc Pneumatic tire shaping apparatus
US4010058A (en) * 1975-05-16 1977-03-01 The Goodyear Tire & Rubber Company Tire building drum

Also Published As

Publication number Publication date
JPS5417984A (en) 1979-02-09
US4144114A (en) 1979-03-13
BR7804459A (pt) 1979-02-28
IT7868608A0 (it) 1978-07-07
AR213784A1 (es) 1979-03-15
TR20056A (tr) 1980-07-01
EP0000423B1 (en) 1981-09-09
IT1109067B (it) 1985-12-16
CA1123330A (en) 1982-05-11
EP0000423A1 (en) 1979-01-24
IN149578B (es) 1982-01-30
DE2861053D1 (en) 1981-11-26
JPS5512374B2 (es) 1980-04-01
AU3784978A (en) 1980-01-10

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