CA2084741A1 - Patron de base de pneu, avec rapports de profondeur des rainures, rapports de profondeur et longueur des lamelles - Google Patents
Patron de base de pneu, avec rapports de profondeur des rainures, rapports de profondeur et longueur des lamellesInfo
- Publication number
- CA2084741A1 CA2084741A1 CA 2084741 CA2084741A CA2084741A1 CA 2084741 A1 CA2084741 A1 CA 2084741A1 CA 2084741 CA2084741 CA 2084741 CA 2084741 A CA2084741 A CA 2084741A CA 2084741 A1 CA2084741 A1 CA 2084741A1
- Authority
- CA
- Canada
- Prior art keywords
- depth
- sipe
- grooves
- ratios
- axial
- 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.)
- Granted
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
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/03—Tread patterns
- B60C11/0306—Patterns comprising block rows or discontinuous ribs
- B60C11/0309—Patterns comprising block rows or discontinuous ribs 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
- B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
-
- 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
- B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
- B60C11/1259—Depth of the sipe
- B60C11/1263—Depth of the sipe different within the same sipe
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP35947291A JP3145762B2 (ja) | 1991-12-26 | 1991-12-26 | 空気入りタイヤ |
JP3359471A JPH05178031A (ja) | 1991-12-26 | 1991-12-26 | 空気入りタイヤ |
JP3-359472 | 1991-12-26 | ||
JP3-359471 | 1991-12-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2084741A1 true CA2084741A1 (fr) | 1993-06-27 |
CA2084741C CA2084741C (fr) | 2003-04-22 |
Family
ID=26580976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2084741 Expired - Fee Related CA2084741C (fr) | 1991-12-26 | 1992-12-07 | Patron de base de pneu, avec rapports de profondeur des rainures, rapports de profondeur et longueur des lamelles |
Country Status (4)
Country | Link |
---|---|
CA (1) | CA2084741C (fr) |
FI (1) | FI103334B1 (fr) |
NO (1) | NO177491C (fr) |
SE (1) | SE505583C2 (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5909756A (en) * | 1996-09-16 | 1999-06-08 | Sumitomo Rubber Industries, Ltd. | Pneumatic tire including sub-grooves |
US6000450A (en) * | 1995-11-15 | 1999-12-14 | Sumitomo Rubber Industries, Ltd. | Studless tire |
US6386253B1 (en) * | 1998-06-30 | 2002-05-14 | Sumitomo Rubber Industries, Ltd. | Tire including block having continuous ridge and small groove |
US6415834B1 (en) * | 1997-01-20 | 2002-07-09 | Pirelli Pneumatici S.P.A. | Tire having low rolling resistance, in particular for driving wheels of heavy vehicles |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3076553B2 (ja) * | 1998-12-21 | 2000-08-14 | 住友ゴム工業株式会社 | 重荷重用タイヤ |
-
1992
- 1992-12-02 SE SE9203627A patent/SE505583C2/sv not_active IP Right Cessation
- 1992-12-07 CA CA 2084741 patent/CA2084741C/fr not_active Expired - Fee Related
- 1992-12-16 FI FI925726A patent/FI103334B1/fi not_active IP Right Cessation
- 1992-12-21 NO NO924950A patent/NO177491C/no not_active IP Right Cessation
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6000450A (en) * | 1995-11-15 | 1999-12-14 | Sumitomo Rubber Industries, Ltd. | Studless tire |
US5909756A (en) * | 1996-09-16 | 1999-06-08 | Sumitomo Rubber Industries, Ltd. | Pneumatic tire including sub-grooves |
US6415834B1 (en) * | 1997-01-20 | 2002-07-09 | Pirelli Pneumatici S.P.A. | Tire having low rolling resistance, in particular for driving wheels of heavy vehicles |
US6386253B1 (en) * | 1998-06-30 | 2002-05-14 | Sumitomo Rubber Industries, Ltd. | Tire including block having continuous ridge and small groove |
Also Published As
Publication number | Publication date |
---|---|
NO924950D0 (no) | 1992-12-21 |
NO924950L (no) | 1993-06-28 |
SE9203627L (sv) | 1993-06-27 |
SE505583C2 (sv) | 1997-09-15 |
FI925726A0 (fi) | 1992-12-16 |
SE9203627D0 (sv) | 1992-12-02 |
NO177491B (no) | 1995-06-19 |
NO177491C (no) | 1995-09-27 |
FI925726A (fi) | 1993-06-27 |
FI103334B (fi) | 1999-06-15 |
CA2084741C (fr) | 2003-04-22 |
FI103334B1 (fi) | 1999-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |