DE69914630D1 - Reifen für fahrzeugräder mit verbesserter wulststruktur - Google Patents

Reifen für fahrzeugräder mit verbesserter wulststruktur

Info

Publication number: DE69914630D1
Authority: DE; Germany
Prior art keywords: tires; vehicle wheels; bulb structure; improved bulb; improved
Prior art date: 1998-12-07
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 - Fee Related

Application number

DE69914630T

Other languages

English (en)

Other versions

DE69914630T2 (de

Inventor

Renato Caretta

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.)

Pirelli and C SpA

Original Assignee

Pirelli SpA

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.)

1998-12-07

Filing date

1999-11-22

Publication date

2004-03-11

1999-11-22 Application filed by Pirelli SpA filed Critical Pirelli SpA

2004-03-11 Application granted granted Critical

2004-03-11 Publication of DE69914630D1 publication Critical patent/DE69914630D1/de

2004-12-23 Publication of DE69914630T2 publication Critical patent/DE69914630T2/de

2019-11-23 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- B60C15/00—Tyre beads, e.g. ply turn-up or overlap
- B60C15/04—Bead cores
- B60C15/05—Bead cores multiple, i.e. with two or more cores in each bead
- 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
- B60C15/00—Tyre beads, e.g. ply turn-up or overlap
- B60C15/0009—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion
- B60C15/0018—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion not folded around the bead core, e.g. floating or down ply
- 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
- B60C15/00—Tyre beads, e.g. ply turn-up or overlap
- B60C15/0009—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion
- B60C15/0081—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion the carcass plies folded around or between more than one bead core
- 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
- B60C15/00—Tyre beads, e.g. ply turn-up or overlap
- B60C15/04—Bead cores
- 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
- B60C9/023—Carcasses built up from narrow strips, individual cords or filaments, e.g. using filament winding
- 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
- Y10T152/10819—Characterized by the structure of the bead portion of the tire
- 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
- Y10T152/10819—Characterized by the structure of the bead portion of the tire
- Y10T152/10837—Bead characterized by the radial extent of apex, flipper or chafer into tire sidewall
- 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)

DE69914630T 1998-12-07 1999-11-22 Reifen für fahrzeugräder mit verbesserter wulststruktur Expired - Fee Related DE69914630T2 (de)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
EP98830736		1998-12-07
EP98830736		1998-12-07
US11992599P	1999-02-12	1999-02-12
US119925P		1999-02-12
PCT/EP1999/009157 WO2000034059A1 (en)	1998-12-07	1999-11-22	Tyre for vehicle wheels with improved bead structure

Publications (2)

Publication Number	Publication Date
DE69914630D1 true DE69914630D1 (de)	2004-03-11
DE69914630T2 DE69914630T2 (de)	2004-12-23

Family

ID=8236908

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69914630T Expired - Fee Related DE69914630T2 (de)	1998-12-07	1999-11-22	Reifen für fahrzeugräder mit verbesserter wulststruktur

Country Status (11)

Country	Link
EP (1)	EP1137549B1 (de)
JP (1)	JP2002531317A (de)
CN (1)	CN1152792C (de)
AR (1)	AR021550A1 (de)
AT (1)	ATE258855T1 (de)
BR (1)	BR9915999A (de)
DE (1)	DE69914630T2 (de)
ES (1)	ES2216600T3 (de)
TR (1)	TR200101593T2 (de)
TW (1)	TW461859B (de)
WO (1)	WO2000034059A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2810923A1 (fr) *	2000-06-29	2002-01-04	Michelin Soc Tech	Pneumatique a structure d'ancrage d'armature de carcasse perfectionnee
ATE350227T1 (de) *	2000-06-29	2007-01-15	Michelin Soc Tech	Reifen mit verbessertem karkassenverankern
CN100366449C (zh) *	2000-06-29	2008-02-06	米其林技术公司	设有改进的胎体加强件固定结构的轮胎
JP2005507338A (ja) *	2001-10-31	2005-03-17	ピレリ・プネウマティチ・ソチエタ・ペル・アツィオーニ	改善されたビード構造体を備えた自動車ホイール用のタイヤ
AU2002315766A1 (en) *	2002-06-27	2004-01-19	Pirelli Pneumatici S.P.A.	Tyre for vehicle wheels with reinforced bead structure
KR20050054977A (ko) *	2002-10-14	2005-06-10	소시에떼 드 테크놀로지 미쉐린	대칭 힘으로 분산된 비드를 포함하는 연장 이동성 타이어
EP1572472A1 (de) *	2002-12-20	2005-09-14	PIRELLI PNEUMATICI Società per Azioni	Luftreifen mit seitenwand-verstärkung
CN100455452C (zh) *	2003-04-18	2009-01-28	倍耐力轮胎公司	用于车轮的轮胎及其制造方法
EP1648720B1 (de) *	2003-07-25	2008-09-17	Pirelli Tyre S.p.A.	Luftreifen mit verstärkter wulststruktur
US20200198411A1 (en) *	2018-12-20	2020-06-25	The Goodyear Tire & Rubber Company	Tire with no ply turnup

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR408540A (fr) *	1909-10-23	1910-03-29	Georges Schulainere	Système d'enveloppe perfectionnée à fils métalliques indépendants qui travaillent individuellement
FR1256432A (fr) *	1959-05-08	1961-03-17	Dunlop Sa	Perfectionnements aux enveloppes pneumatiques
NL130936C (de) *	1966-10-13
DE2408474A1 (de) *	1974-02-22	1975-08-28	Continental Gummi Werke Ag	Fahrzeugluftreifen
GB2135253B (en) *	1983-02-17	1987-06-24	Dunlop Ltd	Reinforcing tyre beads
DE3437761A1 (de) *	1984-10-16	1986-04-24	Jonny 4000 Düsseldorf Janus	Luftreifen fuer fahrzeuge
DE3631736A1 (de) *	1986-09-18	1988-03-24	Continental Gummi Werke Ag	Fahrzeugluftreifen
EP0467277A1 (de) *	1990-07-19	1992-01-22	Bridgestone/Firestone, Inc.	Wulstaufbau für einen Radialluftreifen
FR2715348A1 (fr) *	1994-01-21	1995-07-28	Sedepro	Ancrage de la carcasse d'un pneumatique.

1999
- 1999-11-22 CN CNB998141941A patent/CN1152792C/zh not_active Expired - Fee Related
- 1999-11-22 AT AT99959341T patent/ATE258855T1/de not_active IP Right Cessation
- 1999-11-22 TR TR2001/01593T patent/TR200101593T2/xx unknown
- 1999-11-22 EP EP99959341A patent/EP1137549B1/de not_active Expired - Lifetime
- 1999-11-22 BR BR9915999-6A patent/BR9915999A/pt not_active IP Right Cessation
- 1999-11-22 WO PCT/EP1999/009157 patent/WO2000034059A1/en active IP Right Grant
- 1999-11-22 DE DE69914630T patent/DE69914630T2/de not_active Expired - Fee Related
- 1999-11-22 JP JP2000586532A patent/JP2002531317A/ja active Pending
- 1999-11-22 ES ES99959341T patent/ES2216600T3/es not_active Expired - Lifetime
- 1999-12-03 TW TW088121206A patent/TW461859B/zh not_active IP Right Cessation
- 1999-12-06 AR ARP990106191A patent/AR021550A1/es active IP Right Grant

Also Published As

Publication number	Publication date
CN1329547A (zh)	2002-01-02
ATE258855T1 (de)	2004-02-15
DE69914630T2 (de)	2004-12-23
JP2002531317A (ja)	2002-09-24
BR9915999A (pt)	2001-09-04
CN1152792C (zh)	2004-06-09
TW461859B (en)	2001-11-01
EP1137549B1 (de)	2004-02-04
TR200101593T2 (tr)	2001-10-22
EP1137549A1 (de)	2001-10-04
WO2000034059A1 (en)	2000-06-15
ES2216600T3 (es)	2004-10-16
AR021550A1 (es)	2002-07-24

Publication	Publication Date	Title
ATE250517T1 (de)	2003-10-15	Luftreifen für fahrzeugräder
NO990873L (no)	1999-09-06	Dekk for kjöretöy
DE69930481D1 (de)	2006-05-11	Fahrzeugreifen
FI970006L (fi)	1997-01-02	Autonrenkaan kulutuspinta
DE69708252D1 (de)	2001-12-20	Abdichtungsmittel für Fahrzeugreifen
DE69811560D1 (de)	2003-04-03	Fahrzeugreifen
ATE233665T1 (de)	2003-03-15	Luftreifen für fahrzeugräder
DE59902880D1 (de)	2002-10-31	Fahrzeugluftreifen
DE69932491D1 (de)	2006-09-07	Fahrzeugluftreifen
DE69831110D1 (de)	2005-09-15	Fahrzeugreifen
DE69911366D1 (de)	2003-10-23	Fahrzeugreifen
DE59901763D1 (de)	2002-07-18	Fahrzeugluftreifen
DE69918883D1 (de)	2004-09-02	Fahrzeugreifen
DE69823077D1 (de)	2004-05-19	Fahrzeugreifen
DE69728680D1 (de)	2004-05-19	Reifen mit hoher Querkrümmung für Zweiradfahrzeuge
DE69825114D1 (de)	2004-08-26	Reifen für Zweiradfahrzeug
DE69914630D1 (de)	2004-03-11	Reifen für fahrzeugräder mit verbesserter wulststruktur
DE60022451D1 (de)	2005-10-13	Reifenlauffläche für Strassen/geländegängige Fahrzeuge
DE69720246T2 (de)	2004-01-29	Fahrzeugrad mit einteiliger radzierblende
DE59807843D1 (de)	2003-05-15	Kautschukmischung für Laufstreifen von Fahrzeugreifen
DE59810310D1 (de)	2004-01-15	Fahrzeugluftreifen
DE59911426D1 (de)	2005-02-17	Fahrzeugluftreifen
DE69915716D1 (de)	2004-04-29	Leuchte mit Rückstrahler für Fahrzeuge
DE69906272D1 (de)	2003-04-30	Scheitelbewehrung für luftreifen
DE69933101D1 (de)	2006-10-19	Fahrzeugreifen

Legal Events

Date	Code	Title	Description
2006-05-11	8364	No opposition during term of opposition
2010-09-16	8339	Ceased/non-payment of the annual fee