BR8108467A - Aparelho para a alimentacao de camadas de reforco na fabricacao de pneumaticos - Google Patents

Aparelho para a alimentacao de camadas de reforco na fabricacao de pneumaticos

Info

Publication number
BR8108467A
BR8108467A BR8108467A BR8108467A BR8108467A BR 8108467 A BR8108467 A BR 8108467A BR 8108467 A BR8108467 A BR 8108467A BR 8108467 A BR8108467 A BR 8108467A BR 8108467 A BR8108467 A BR 8108467A
Authority
BR
Brazil
Prior art keywords
pneumatics
appliance
manufacture
supply
reinforced layers
Prior art date
Application number
BR8108467A
Other languages
English (en)
Inventor
Giorgio Bertoldo
Original Assignee
Pirelli
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 Pirelli filed Critical Pirelli
Publication of BR8108467A publication Critical patent/BR8108467A/pt

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)
    • B29D30/08—Building tyres
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/30—Applying the layers; Guiding or stretching the layers during application
    • B29D30/3007—Applying the layers; Guiding or stretching the layers during application by feeding a sheet perpendicular to the drum axis and joining the ends to form an annular element
    • 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)
    • B29D30/38—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
    • B29D30/44—Stretching or treating the layers before application on the drum
    • B29D2030/4468—Holding the layers
    • 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)
    • B29D30/38—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
    • B29D30/44—Stretching or treating the layers before application on the drum
    • B29D2030/4468—Holding the layers
    • B29D2030/4481—Holding the layers by using magnetic forces, e.g. magnets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/202—With product handling means
    • Y10T83/2092—Means to move, guide, or permit free fall or flight of product
    • Y10T83/2192—Endless conveyor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/444—Tool engages work during dwell of intermittent workfeed
    • Y10T83/463—Work-feed element contacts and moves with work
    • Y10T83/4632—Comprises a work-moving gripper
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/647—With means to convey work relative to tool station
    • Y10T83/6579—With means to press work to work-carrier
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8736—Sequential cutting motions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
BR8108467A 1980-12-23 1981-12-23 Aparelho para a alimentacao de camadas de reforco na fabricacao de pneumaticos BR8108467A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT26899/80A IT1134875B (it) 1980-12-23 1980-12-23 Apparecchiatura per l'alimentazione di stratia di rinforzo nella fabbricazione di pneumatici

Publications (1)

Publication Number Publication Date
BR8108467A true BR8108467A (pt) 1982-06-22

Family

ID=11220484

Family Applications (2)

Application Number Title Priority Date Filing Date
BR8108468A BR8108468A (pt) 1980-12-23 1981-12-23 Corpo alongado para a transmissao de energia solar no visivel e metodo para a producao de dito corpo alongado
BR8108467A BR8108467A (pt) 1980-12-23 1981-12-23 Aparelho para a alimentacao de camadas de reforco na fabricacao de pneumaticos

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BR8108468A BR8108468A (pt) 1980-12-23 1981-12-23 Corpo alongado para a transmissao de energia solar no visivel e metodo para a producao de dito corpo alongado

Country Status (16)

Country Link
US (1) US4409872A (pt)
JP (1) JPS57133042A (pt)
AR (1) AR228763A1 (pt)
AU (1) AU7853781A (pt)
BE (1) BE891520A (pt)
BR (2) BR8108468A (pt)
DE (1) DE3151100A1 (pt)
ES (1) ES8300286A1 (pt)
FR (1) FR2496616B1 (pt)
GB (1) GB2091172B (pt)
GR (1) GR77627B (pt)
IT (1) IT1134875B (pt)
LU (1) LU83851A1 (pt)
SE (1) SE8107638L (pt)
SU (1) SU1187708A3 (pt)
ZA (1) ZA818842B (pt)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5859829A (ja) * 1981-10-06 1983-04-09 Kobe Steel Ltd ゴムシ−ト材料の搬送成形装置
JPS5993345A (ja) * 1982-11-19 1984-05-29 Yokohama Rubber Co Ltd:The タイヤ構成材料の供給方法及びその装置
US4572046A (en) * 1983-05-09 1986-02-25 The Firestone Tire & Rubber Company Pivot mounted cutting knife
JPS60131230A (ja) * 1983-12-21 1985-07-12 Bridgestone Corp タイヤ用シ−ト状ゴム部材の周回貼合せ方法と装置
GB8403495D0 (en) * 1984-02-10 1984-03-14 Bates W & A Ltd Manufacture of pneumatic tyres
JPH0635165B2 (ja) * 1985-03-19 1994-05-11 株式会社ブリヂストン ベルト接合方法および装置
JPH07115425B2 (ja) * 1986-09-24 1995-12-13 株式会社ブリヂストン タイヤ成形方法および装置
JPH0771826B2 (ja) * 1986-10-13 1995-08-02 株式会社ブリヂストン ゴムシ−ト材料の貼付装置
US4769104A (en) * 1986-11-11 1988-09-06 Bridgestone Corporation Apparatus for sticking a tire component member
JPS63180661A (ja) * 1987-01-19 1988-07-25 Bridgestone Corp 帯状材料の搬送装置
JPS63148417U (pt) * 1987-03-20 1988-09-29
US4961813A (en) * 1988-05-26 1990-10-09 The Uniroyal Goodrich Tire Company Servicer for tire building machine
EP0464862B1 (en) * 1988-05-26 1996-08-14 Uniroyal Goodrich Licensing Services, Inc. Tyre building machine and method
US5092946A (en) * 1989-02-22 1992-03-03 Bridgestone Corporation Method for sticking a belt-like member and apparatus therefore
JPH03286846A (ja) * 1990-04-02 1991-12-17 Sumitomo Rubber Ind Ltd タイヤ構成材料貼付装置
EP0518691A3 (en) * 1991-06-12 1993-07-21 Bridgestone Corporation Method and apparatus for attaching belt-shaped member to forming drum
WO1994021449A1 (en) * 1993-03-19 1994-09-29 Bedford Industries, Inc. Apparatus and method for applying a twist-tie to a packaging container
US6510773B1 (en) 1998-10-20 2003-01-28 The Goodyear Tire And Rubber Company Method and apparatus for cutting elastomeric materials
AU1198499A (en) * 1998-10-20 2000-05-08 Goodyear Tire And Rubber Company, The Method and apparatus for cutting elastomeric materials
DE19938151C2 (de) * 1999-08-16 2002-01-17 Continental Ag Zubringereinrichtung (Servicer) für eine Reifenaufbautrommel
DE19938149C2 (de) * 1999-08-16 2002-07-18 Continental Ag Zuführungseinrichtung für streifenförmige Reifenbauteile
NL1015250C2 (nl) * 2000-05-19 2001-11-22 Vmi Epe Holland Lasinrichting voor het aan elkaar lassen van stroken van in rubbermateriaal ingebedde koorden.
NL1016078C2 (nl) * 2000-09-01 2002-03-05 Vmi Epe Holland Lasinrichting voor het aan elkaar lassen van stroken van in rubbermateriaal ingebedde koorden.
US7344614B2 (en) * 2004-11-01 2008-03-18 The Goodyear Tire & Rubber Company Tire breaker strip application method and tire fabricated therefrom
US7459820B2 (en) * 2006-05-24 2008-12-02 Lin Ted T Magnetic belt and roller system
FR2939780B1 (fr) * 2008-12-12 2011-10-21 Michelin Soc Tech Dispositif de transfert et d'alignement de bandelettes destinees a etre assemblees pour former une nappe.
JP5465521B2 (ja) * 2009-12-21 2014-04-09 住友ゴム工業株式会社 タイヤ構成部材の搬送装置
CN106604815B (zh) * 2014-08-05 2019-05-10 倍耐力轮胎股份公司 用于构造用于车辆车轮的轮胎的设备和工艺
US20200262242A1 (en) * 2015-11-19 2020-08-20 Bridgestone Americas Tire Operations, Llc Fiber belt including ferrous element for magnetic manipulation
NL2020539B1 (en) * 2018-03-06 2019-09-13 Vmi Holland Bv Apparatus and method for correcting misalignment of a strip

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB876698A (en) * 1959-09-30 1961-09-06 Metal Box Co Ltd Improvements in or relating to conveyor apparatus
GB988255A (en) * 1961-09-07 1965-04-07 Spodig Heinrich Improvements in or relating to magnetic-type belt conveyors
FR1547277A (fr) * 1967-04-01 1968-11-22 Herbert Maschf L Appareil servant à amener les nappes d'entoilage à une machine à fabriquer les bandages pneumatiques pour véhicules
US3641855A (en) * 1969-05-13 1972-02-15 Herbert Maschf L Device for cutting cord webs of pneumatic tires
BE754263A (fr) * 1969-08-06 1971-02-01 Uniroyal Englebert France Machine pour la fabrication de bandages pneumatiques
DE2345079A1 (de) * 1973-09-06 1975-03-20 Dunlop Ag Verfahren und anlage zur gesteuerten beschickung einer guertelreifen-aufbauscheibe mit gummierten stahlcordlagen
IT1099513B (it) * 1978-10-25 1985-09-18 Pirelli Procedimento e apparecchiatura per la fabbricazione di pneumatici radiali

Also Published As

Publication number Publication date
FR2496616B1 (fr) 1986-06-13
ES508751A0 (es) 1982-11-01
SU1187708A3 (ru) 1985-10-23
BR8108468A (pt) 1982-10-19
GB2091172B (en) 1984-10-17
GR77627B (pt) 1984-09-25
AU7853781A (en) 1982-07-01
JPH028893B2 (pt) 1990-02-27
ES8300286A1 (es) 1982-11-01
SE8107638L (sv) 1982-06-24
FR2496616A1 (fr) 1982-06-25
AR228763A1 (es) 1983-04-15
ZA818842B (en) 1982-12-29
IT8026899A0 (it) 1980-12-23
IT1134875B (it) 1986-08-20
GB2091172A (en) 1982-07-28
BE891520A (fr) 1982-04-16
US4409872A (en) 1983-10-18
LU83851A1 (fr) 1982-05-07
DE3151100C2 (pt) 1993-01-21
JPS57133042A (en) 1982-08-17
DE3151100A1 (de) 1982-07-29

Similar Documents

Publication Publication Date Title
BR8108467A (pt) Aparelho para a alimentacao de camadas de reforco na fabricacao de pneumaticos
BE886747A (fr) Boulon a dilatation
ES497777A0 (es) Procedimiento para la formacion de un laminado de capas mul-tiples
NO149908C (no) Fremgangsmaate for fremstilling av en vaffel
IT1199571B (it) Valvola a cassetto
ES498301A0 (es) Un metodo para la fabricacion de un panel contorneado
ES506749A0 (es) Un procedimiento para fabricar envases para liquidos
AR227161A1 (es) Disposicion de control para una disposicion de refrigeracion
BR8106530A (pt) Aperfeicoamentos nos procedimentos e nas aparelhagens para a fabricacao de pneumaticos
ES497428A0 (es) Un mostrador frigorifico
BR8101858A (pt) Aparelho para a inspecao de recipientes translucidos
FR2499024B1 (fr) Etiqueteuse a main
BR8103384A (pt) Maquina para a construcao de vias ferreas
IT1102064B (it) Valvola a contraccolpo
BR8107253A (pt) Aparelho para monitorar uma valvula
BR8108879A (pt) Ferramenta para modelar artigos
IT1129884B (it) Serbatoio a pressione
AR223079A1 (es) Procedimiento para producir un laminado
DE3165222D1 (de) Monoazo compounds
FR2452946B1 (fr) Evaporateur du type a immersion
BR8004574A (pt) Procedimento para a fabricacao de pranchas de marmore reforcadas
NO791774L (no) Fremgangsmaate for fremstilling av et laminat
AR223359A1 (es) Valvula desmontable a distancia
BR8107037A (pt) Aperfeicoamentos nas prensas para a vulcanizacao de pneumaticos
BE887100A (fr) Soupape a flotteur

Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 23/12/96