FR1202712A - Perfectionnements aux enveloppes pneumatiques pour roues de véhicules de tous genres - Google Patents

Perfectionnements aux enveloppes pneumatiques pour roues de véhicules de tous genres

Info

Publication number: FR1202712A
Authority: FR; France
Prior art keywords: types; vehicle wheels; casings; pneumatic; pneumatic casings
Prior art date: 1957-09-30
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

Other languages

Inventor

Carlo Bottasso

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.)

1957-09-30

Filing date

1958-09-23

Publication date

1960-01-12

1958-09-23 Application filed by Pirelli SpA filed Critical Pirelli SpA

1960-01-12 Application granted granted Critical

1960-01-12 Publication of FR1202712A publication Critical patent/FR1202712A/fr

Status Expired 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
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/03—Tread patterns
- B60C11/04—Tread patterns in which the raised area of the pattern consists only of continuous circumferential ribs, e.g. zig-zag
- 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
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/03—Tread patterns
- B60C11/04—Tread patterns in which the raised area of the pattern consists only of continuous circumferential ribs, e.g. zig-zag
- B60C11/042—Tread patterns in which the raised area of the pattern consists only of continuous circumferential ribs, e.g. zig-zag further characterised by the groove cross-section
- 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
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/03—Tread patterns
- B60C11/04—Tread patterns in which the raised area of the pattern consists only of continuous circumferential ribs, e.g. zig-zag
- B60C11/042—Tread patterns in which the raised area of the pattern consists only of continuous circumferential ribs, e.g. zig-zag further characterised by the groove cross-section
- B60C11/047—Tread patterns in which the raised area of the pattern consists only of continuous circumferential ribs, e.g. zig-zag further characterised by the groove cross-section the groove bottom comprising stone trapping protection elements, e.g. ribs
- 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
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/03—Tread patterns
- B60C2011/0337—Tread patterns characterised by particular design features of the pattern
- B60C2011/0339—Grooves
- B60C2011/0381—Blind or isolated grooves
- B60C2011/0383—Blind or isolated grooves at the centre of the tread

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Tires In General (AREA)

FR1202712D 1957-09-30 1958-09-23 Perfectionnements aux enveloppes pneumatiques pour roues de véhicules de tous genres Expired FR1202712A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT578027		1957-09-30

Publications (1)

Publication Number	Publication Date
FR1202712A true FR1202712A (fr)	1960-01-12

Family

ID=11120447

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1202712D Expired FR1202712A (fr)	1957-09-30	1958-09-23	Perfectionnements aux enveloppes pneumatiques pour roues de véhicules de tous genres

Country Status (3)

Country	Link
DE (1)	DE1780130U (fr)
FR (1)	FR1202712A (fr)
GB (1)	GB903389A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3030998A (en) *	1960-02-19	1962-04-24	Waldo A Jensen	Self-cleaning tire tread
US3495644A (en) *	1965-10-16	1970-02-17	Continental Gummi Werke Ag	Roller body,especially pneumatic vehicle tire
EP0313361A2 (fr) *	1987-10-20	1989-04-26	Bridgestone Corporation	Bandage pneumatique poids lourds-sans abrasion irrégulière

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3467159A (en) *	1967-02-13	1969-09-16	Goodyear Tire & Rubber	Pneumatic tire
JPH0220407A (ja) *	1988-07-09	1990-01-24	Sumitomo Rubber Ind Ltd	重車両用ラジアルタイヤ
JP3507634B2 (ja) *	1996-10-01	2004-03-15	住友ゴム工業株式会社	空気入りタイヤ
GB2326387B (en) *	1997-06-19	2001-08-29	Sumitomo Rubber Ind	Improvements to tyres
JP3045494B1 (ja) *	1998-12-17	2000-05-29	住友ゴム工業株式会社	空気入りタイヤ
WO2004110791A1 (fr)	2003-06-16	2004-12-23	Societe De Technologie Michelin	Sculpture de bande de roulement ayant au moins un element intercale
FR2890600B1 (fr) *	2005-09-15	2010-02-26	Michelin Soc Tech	Dispositif anti-usure irreguliere pour bande de roulement de pneumatique
US8820373B2 (en) *	2005-12-30	2014-09-02	Continental Reifen Deutschland Gmbh	Tire having ribs, circumferential grooves and sipe pairs
CN101605666B (zh)	2007-02-09	2011-05-18	株式会社普利司通	充气轮胎
EP2376298B1 (fr) *	2008-12-19	2012-10-24	Pirelli Tyre S.P.A.	Pneumatique pour lourdes charges
FR2956614B1 (fr) *	2010-02-22	2012-03-23	Michelin Soc Tech	Dispositif de protection de rainure de bande de roulement d' un pneu
BR112013014269B8 (pt) *	2010-12-23	2021-10-05	Pirelli	Pneu

1958
- 1958-09-09 GB GB2890458A patent/GB903389A/en not_active Expired
- 1958-09-11 DE DE1958P0013698 patent/DE1780130U/de not_active Expired
- 1958-09-23 FR FR1202712D patent/FR1202712A/fr not_active Expired

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3030998A (en) *	1960-02-19	1962-04-24	Waldo A Jensen	Self-cleaning tire tread
US3495644A (en) *	1965-10-16	1970-02-17	Continental Gummi Werke Ag	Roller body,especially pneumatic vehicle tire
EP0313361A2 (fr) *	1987-10-20	1989-04-26	Bridgestone Corporation	Bandage pneumatique poids lourds-sans abrasion irrégulière
EP0313361A3 (en) *	1987-10-20	1990-01-10	Bridgestone Corporation	Heavy duty pneumatic tires preventing uneven wearing
US5131444A (en) *	1987-10-20	1992-07-21	Bridgestone Corporation	Heavy duty pneumatic tires including stepped tread zones for preventing uneven wearing

Also Published As

Publication number	Publication date
GB903389A (en)	1962-08-15
DE1780130U (de)	1958-12-24

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