DE2912608C2 - - Google Patents
Info
- Publication number
- DE2912608C2 DE2912608C2 DE2912608A DE2912608A DE2912608C2 DE 2912608 C2 DE2912608 C2 DE 2912608C2 DE 2912608 A DE2912608 A DE 2912608A DE 2912608 A DE2912608 A DE 2912608A DE 2912608 C2 DE2912608 C2 DE 2912608C2
- Authority
- DE
- Germany
- Prior art keywords
- blocks
- block
- tire
- tread
- pneumatic tire
- 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.)
- Expired
Links
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 3
- 239000010426 asphalt Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
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
- B60C11/11—Tread patterns in which the raised area of the pattern consists only of isolated elements, e.g. blocks
-
- 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
- B60C11/1204—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe
- B60C2011/1213—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe sinusoidal or zigzag at the tread surface
-
- 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
- B60C11/1236—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern
- B60C2011/1254—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern with closed sipe, i.e. not extending to a groove
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU79499A LU79499A1 (fr) | 1978-04-21 | 1978-04-21 | Perfectionnements aux enveloppes de pneumatiques |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2912608A1 DE2912608A1 (de) | 1979-10-31 |
| DE2912608C2 true DE2912608C2 (US06312121-20011106-C00033.png) | 1988-03-03 |
Family
ID=19728904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19792912608 Granted DE2912608A1 (de) | 1978-04-21 | 1979-03-29 | Luftreifen |
Country Status (8)
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4282915A (en) * | 1980-02-21 | 1981-08-11 | The Goodyear Tire & Rubber Company | Pneumatic tire |
| DE8125725U1 (de) * | 1981-09-04 | 1982-03-25 | Continental Gummi-Werke Ag, 3000 Hannover | Fahrzeugluftreifen |
| DE3209167A1 (de) * | 1982-03-13 | 1983-09-15 | Continental Gummi-Werke Ag, 3000 Hannover | Fahrzeugluftreifen mit profilierter laufflaeche |
| FR2523521A1 (fr) * | 1982-03-22 | 1983-09-23 | Michelin & Cie | Bande de roulement pour pneumatiques destines a circuler hors route |
| DE8230530U1 (de) * | 1982-10-30 | 1983-02-10 | Continental Gummi-Werke Ag, 3000 Hannover | Fahrzeugluftreifen fuer die winterverwendung |
| JPH0253608A (ja) * | 1988-08-12 | 1990-02-22 | Sumitomo Rubber Ind Ltd | 空気入りラジアルタイヤ |
| DE4332811C2 (de) * | 1993-09-27 | 1996-12-05 | Continental Ag | Profilierter Fahrzeugreifen und Verfahren zum Bemessen des optimalen Phasenversatzes zwischen nebeneinander angeordneten Laufflächenteilen |
| US5658404A (en) * | 1994-04-15 | 1997-08-19 | The Goodyear Tire & Rubber Company | Radial pneumatic light truck or automobile tire |
| ES2249234T3 (es) | 1999-07-19 | 2006-04-01 | Bridgestone Corporation | Neumatico. |
| US9469160B2 (en) | 2009-01-26 | 2016-10-18 | Bridgestone Corporation | Tire with tread having blocks having cutout portions |
| US9757991B2 (en) * | 2013-02-19 | 2017-09-12 | Sumitomo Rubber Industries, Ltd. | Pneumatic tire |
| CN110234520B (zh) * | 2016-12-29 | 2022-03-01 | 倍耐力轮胎股份公司 | 汽车轮胎 |
| JP6521110B1 (ja) * | 2018-01-23 | 2019-05-29 | 横浜ゴム株式会社 | 空気入りタイヤ |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2441063A1 (de) * | 1974-08-27 | 1976-03-18 | Dunlop Ag | Laufflaechenprofilierung fuer fahrzeugluftreifen |
| US3981545A (en) * | 1975-07-30 | 1976-09-21 | Aspro, Incorporated | Traction control apparatus |
| DE2549668A1 (de) * | 1975-11-05 | 1977-05-12 | Uniroyal Ag | Fahrzeugluftreifen mit radialkarkasse |
-
1978
- 1978-04-21 LU LU79499A patent/LU79499A1/xx unknown
-
1979
- 1979-03-26 AT AT223679A patent/AT362667B/de not_active IP Right Cessation
- 1979-03-29 DE DE19792912608 patent/DE2912608A1/de active Granted
- 1979-04-04 GB GB7911732A patent/GB2021494B/en not_active Expired
- 1979-04-06 CH CH324979A patent/CH629143A5/fr not_active IP Right Cessation
- 1979-04-18 SE SE7903403A patent/SE460409B/sv not_active IP Right Cessation
- 1979-04-19 IT IT22033/79A patent/IT1192711B/it active
- 1979-04-19 FR FR7909923A patent/FR2423354A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| AT362667B (de) | 1981-06-10 |
| GB2021494A (en) | 1979-12-05 |
| ATA223679A (de) | 1980-10-15 |
| IT1192711B (it) | 1988-05-04 |
| SE7903403L (sv) | 1979-10-22 |
| CH629143A5 (fr) | 1982-04-15 |
| FR2423354A1 (fr) | 1979-11-16 |
| IT7922033A0 (it) | 1979-04-19 |
| GB2021494B (en) | 1982-10-20 |
| FR2423354B1 (US06312121-20011106-C00033.png) | 1983-03-11 |
| DE2912608A1 (de) | 1979-10-31 |
| LU79499A1 (fr) | 1979-06-13 |
| SE460409B (sv) | 1989-10-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8128 | New person/name/address of the agent |
Representative=s name: MITSCHERLICH, H., DIPL.-ING. GUNSCHMANN, K., DIPL. |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition |