IT1140720B - Miglioramento al profilo di stampatura delle carcasse di pneumatici per autoveicoli - Google Patents

Miglioramento al profilo di stampatura delle carcasse di pneumatici per autoveicoli

Info

Publication number
IT1140720B
IT1140720B IT20247/80A IT2024780A IT1140720B IT 1140720 B IT1140720 B IT 1140720B IT 20247/80 A IT20247/80 A IT 20247/80A IT 2024780 A IT2024780 A IT 2024780A IT 1140720 B IT1140720 B IT 1140720B
Authority
IT
Italy
Prior art keywords
improvement
motor vehicles
printing profile
tire cases
tire
Prior art date
Application number
IT20247/80A
Other languages
English (en)
Italian (it)
Other versions
IT8020247A0 (it
Inventor
Giuliano Ghilardi
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 IT8020247A0 publication Critical patent/IT8020247A0/it
Priority to IT20247/80A priority Critical patent/IT1140720B/it
Priority to NL8006559A priority patent/NL8006559A/nl
Priority to AR283860A priority patent/AR221982A1/es
Priority to NZ196235A priority patent/NZ196235A/en
Priority to ES1981265858U priority patent/ES265858Y/es
Priority to ZA00811005A priority patent/ZA811005B/xx
Priority to FR8103175A priority patent/FR2477076A1/fr
Priority to LU83163A priority patent/LU83163A1/fr
Priority to TR21693A priority patent/TR21693A/xx
Priority to BR8101112A priority patent/BR8101112A/pt
Priority to GB8105766A priority patent/GB2070526B/en
Priority to BE0/203913A priority patent/BE887669A/fr
Priority to DE19813107322 priority patent/DE3107322A1/de
Priority to AU67916/81A priority patent/AU539118B2/en
Priority to CA000371967A priority patent/CA1154368A/en
Priority to GR64246A priority patent/GR73923B/el
Priority to AT0093381A priority patent/AT382825B/de
Priority to JP2927681A priority patent/JPS56131403A/ja
Priority to US06/463,241 priority patent/US4564055A/en
Application granted granted Critical
Publication of IT1140720B publication Critical patent/IT1140720B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/28—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers characterised by the belt or breaker dimensions or curvature relative to carcass
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C3/00—Tyres characterised by the transverse section
    • B60C3/04—Tyres characterised by the transverse section characterised by the relative dimensions of the section, e.g. low profile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/02—Carcasses
    • B60C9/0292—Carcass ply curvature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C9/2003—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords
    • B60C9/2009—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords comprising plies of different materials
    • 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
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • 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
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10765—Characterized by belt or breaker structure
    • 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
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10765—Characterized by belt or breaker structure
    • Y10T152/1081—Breaker or belt characterized by the chemical composition or physical properties of elastomer or the like
    • 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
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10855—Characterized by the carcass, carcass material, or physical arrangement of the carcass materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Tyre Moulding (AREA)
IT20247/80A 1980-02-28 1980-02-29 Miglioramento al profilo di stampatura delle carcasse di pneumatici per autoveicoli IT1140720B (it)

Priority Applications (19)

Application Number Priority Date Filing Date Title
IT20247/80A IT1140720B (it) 1980-02-29 1980-02-29 Miglioramento al profilo di stampatura delle carcasse di pneumatici per autoveicoli
NL8006559A NL8006559A (nl) 1980-02-29 1980-12-02 Luchtbandprofilering.
AR283860A AR221982A1 (es) 1980-02-29 1981-01-05 Neumatico para vehiculos automotores
NZ196235A NZ196235A (en) 1980-02-29 1981-02-11 Pneumatic tyre:inextensible bands restrain breaker structure edges
ES1981265858U ES265858Y (es) 1980-02-29 1981-02-12 Neumatico para vehiculo automoviles.
ZA00811005A ZA811005B (en) 1980-02-29 1981-02-16 Moulded profile of tyre carcasses
FR8103175A FR2477076A1 (fr) 1980-02-29 1981-02-18 Perfectionnement au profil de moulage des carcasses de pneumatiques pour automobiles permettant d'ameliorer la structure intermediaire de renforcement des carcasses
LU83163A LU83163A1 (fr) 1980-02-29 1981-02-23 Perfectionnement apporte au profil de moulage des carcasses de pneumatiques pour vehicules automobiles
TR21693A TR21693A (tr) 1980-02-29 1981-02-24 Motorlu tasitlara mahsus dis lastik karkaslarinin kahplanma profilinde islahat
BR8101112A BR8101112A (pt) 1980-02-29 1981-02-24 Aperfeicoamento no perfil de estampagem das carcacas de pneumaticos para veiculos automotores
GB8105766A GB2070526B (en) 1980-02-29 1981-02-24 Pneumatic tyres
BE0/203913A BE887669A (fr) 1980-02-29 1981-02-25 Perfectionnement apporte au profil de moulage des carcasses de pneumatiques pour vehicules automobiles
DE19813107322 DE3107322A1 (de) 1980-02-29 1981-02-26 Reifen fuer kraftfahrzeuge
AU67916/81A AU539118B2 (en) 1980-02-28 1981-02-27 Improvement in tyre carcasses by means of profile
CA000371967A CA1154368A (en) 1980-02-29 1981-02-27 Molding profile of tire carcasses
GR64246A GR73923B (OSRAM) 1980-02-29 1981-02-27
AT0093381A AT382825B (de) 1980-02-29 1981-02-27 Luftreifen fuer motorfahrzeuge
JP2927681A JPS56131403A (en) 1980-02-29 1981-02-28 Tire
US06/463,241 US4564055A (en) 1980-02-29 1983-02-02 Molding profile of tire carcasses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20247/80A IT1140720B (it) 1980-02-29 1980-02-29 Miglioramento al profilo di stampatura delle carcasse di pneumatici per autoveicoli

Publications (2)

Publication Number Publication Date
IT8020247A0 IT8020247A0 (it) 1980-02-29
IT1140720B true IT1140720B (it) 1986-10-01

Family

ID=11165117

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20247/80A IT1140720B (it) 1980-02-28 1980-02-29 Miglioramento al profilo di stampatura delle carcasse di pneumatici per autoveicoli

Country Status (19)

Country Link
US (1) US4564055A (OSRAM)
JP (1) JPS56131403A (OSRAM)
AR (1) AR221982A1 (OSRAM)
AT (1) AT382825B (OSRAM)
AU (1) AU539118B2 (OSRAM)
BE (1) BE887669A (OSRAM)
BR (1) BR8101112A (OSRAM)
CA (1) CA1154368A (OSRAM)
DE (1) DE3107322A1 (OSRAM)
ES (1) ES265858Y (OSRAM)
FR (1) FR2477076A1 (OSRAM)
GB (1) GB2070526B (OSRAM)
GR (1) GR73923B (OSRAM)
IT (1) IT1140720B (OSRAM)
LU (1) LU83163A1 (OSRAM)
NL (1) NL8006559A (OSRAM)
NZ (1) NZ196235A (OSRAM)
TR (1) TR21693A (OSRAM)
ZA (1) ZA811005B (OSRAM)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3635491A1 (de) * 1986-10-18 1988-04-28 Jonny Janus Luftreifen fuer fahrzeuge
EP0292563B1 (en) * 1986-10-22 1991-07-24 Sumitomo Rubber Industries Limited Radial tire for passenger cars and production thereof
JPH0717129B2 (ja) * 1986-12-27 1995-03-01 住友ゴム工業株式会社 ラジアルタイヤ
IT1204980B (it) * 1987-04-28 1989-03-10 Pirelli Miglioramenti alle armature di rinforzo dei pneumatici per ruote di veicoli
US5076336A (en) * 1987-08-27 1991-12-31 Bridgestone Corporation Pneumatic tire with a reinforcing layer formed by spirally hooping two continuous materials
EP0305558B1 (en) * 1987-08-31 1992-07-08 Bridgestone Corporation Pneumatic tire
US5042546A (en) * 1987-11-16 1991-08-27 The Goodyear Tire & Rubber Company Radial ply pneumatic tire with reverse curvature carcass ply
TR25524A (tr) * 1987-11-16 1993-03-18 Goodyear Tire & Rubber Tersine kivrik karkas kati olan radyal-kati pnömatik dis lastik.
JP2757940B2 (ja) † 1988-03-28 1998-05-25 住友ゴム工業株式会社 空気入りタイヤ
JP2850004B2 (ja) 1988-05-09 1999-01-27 横浜ゴム株式会社 空気入りテキスタイルラジアルタイヤ
JP2850005B2 (ja) 1988-05-10 1999-01-27 横浜ゴム株式会社 空気入りラジアルタイヤ
US5221384A (en) * 1988-05-10 1993-06-22 The Yokohama Rubber Co., Ltd. Pneumatic radial tire with a belt covering layer reinforced with core-sheath composite fiber cords
CA2014572C (en) * 1989-04-17 1997-09-09 Yukio Nakajima Pneumatic radial tire with improved inflected sidewall profile
JPH0717128B2 (ja) * 1989-08-15 1995-03-01 株式会社ブリヂストン ビード部耐久性能に優れる空気入りラジアルタイヤ
JPH03128701A (ja) * 1989-10-13 1991-05-31 Sumitomo Rubber Ind Ltd 空気入りタイヤ
DE69108857T2 (de) * 1990-11-16 1995-11-16 Bridgestone Corp Radialer Luftreifen.
JPH05417A (ja) * 1991-03-05 1993-01-08 Bridgestone Corp 空気入りラジアルタイヤの製造方法およびそれに用いるブラダー
DE4108100A1 (de) * 1991-03-13 1992-09-17 Continental Ag Fahrzeugluftreifen
EP0533085A1 (en) * 1991-09-19 1993-03-24 Michelin Recherche Et Technique Tire structure for improved tread life
US5637162A (en) * 1991-09-19 1997-06-10 Michelin Recherche Et Technique S.A. Tire structure for improved tread life
CA2080852A1 (en) * 1992-04-13 1993-10-14 Pedro Yap Truck tire with split overlay
IT1260508B (it) * 1992-06-02 1996-04-09 Pirelli Miglioramenti alle strutture di cintura nei pneumatici per ruote di veicoli
DE19649507C1 (de) * 1996-11-29 1998-04-23 Continental Ag Fahrzeugluftreifen mit Gürtel und Bandage
JP4606184B2 (ja) * 2005-01-27 2011-01-05 株式会社ブリヂストン 空気入りタイヤ
DE102010060257A1 (de) * 2010-10-29 2012-05-03 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
DE102021206626A1 (de) * 2021-06-25 2022-12-29 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen aufweisend eine Karkasslage

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1678211A (en) * 1924-01-01 1928-07-24 Davidson George Frederick Pneumatic tire
FR1001585A (fr) * 1946-06-04 1952-02-25 Michelin Caoutchouc Perfectionnements aux bandages pneumatiques
LU62689A1 (OSRAM) * 1970-03-01 1971-10-13
US3693690A (en) * 1970-06-29 1972-09-26 Goodyear Tire & Rubber Pneumatic aircraft tire
FR2141557B1 (OSRAM) * 1971-06-15 1974-03-08 Michelin & Cie
US4186789A (en) * 1974-07-25 1980-02-05 Compagnie Generale Des Etablissements Michelin Heavy-duty radial tire with ply of oblique elastic cords radially inward of the carcass
FR2314060A1 (fr) * 1975-06-12 1977-01-07 Michelin & Cie Perfectionnements aux enveloppes de pneumatiques
FR2314061A1 (fr) * 1975-06-12 1977-01-07 Michelin & Cie Enveloppes de pneumatiques sans armature, a epaules renforcees
IT1067771B (it) * 1976-11-05 1985-03-16 Pirelli Perfezionamento al procedimento di fabbricazione di pneumatici
JPS5445004A (en) * 1977-09-16 1979-04-10 Bridgestone Corp Pneumatic radial tire that has durability at high speed
AU4131978A (en) * 1977-11-30 1979-06-07 Goodyear Tire & Rubber Tire with rib on inner surface
FR2419180A1 (fr) * 1978-03-10 1979-10-05 Michelin & Cie Pneumatique a carcasse radiale
FR2419182A1 (fr) * 1978-03-10 1979-10-05 Michelin & Cie Pneumatique a carcasse radiale, notamment pour engins de genie civil
FR2419185A1 (fr) * 1978-03-10 1979-10-05 Michelin & Cie Pneumatique a carcasse radiale, notamment pour poids-lourds
FR2419186A1 (fr) * 1978-03-10 1979-10-05 Michelin & Cie Pneumatique a carcasse radiale dissymetrique

Also Published As

Publication number Publication date
NZ196235A (en) 1984-07-06
US4564055A (en) 1986-01-14
JPS56131403A (en) 1981-10-15
LU83163A1 (fr) 1981-06-05
AR221982A1 (es) 1981-03-31
GB2070526A (en) 1981-09-09
FR2477076B1 (OSRAM) 1984-05-18
AT382825B (de) 1987-04-10
NL8006559A (nl) 1981-10-01
IT8020247A0 (it) 1980-02-29
DE3107322A1 (de) 1982-01-21
CA1154368A (en) 1983-09-27
AU6791681A (en) 1981-09-03
ES265858Y (es) 1983-11-16
ES265858U (es) 1983-05-01
GB2070526B (en) 1984-06-27
GR73923B (OSRAM) 1984-05-23
BE887669A (fr) 1981-06-15
ZA811005B (en) 1982-05-26
FR2477076A1 (fr) 1981-09-04
AU539118B2 (en) 1984-09-13
ATA93381A (de) 1986-09-15
BR8101112A (pt) 1981-09-01
TR21693A (tr) 1985-03-04

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