IE39457L - Motor cycle tyre treads - Google Patents
Motor cycle tyre treadsInfo
- Publication number
- IE39457L IE39457L IE740971A IE97174A IE39457L IE 39457 L IE39457 L IE 39457L IE 740971 A IE740971 A IE 740971A IE 97174 A IE97174 A IE 97174A IE 39457 L IE39457 L IE 39457L
- Authority
- IE
- Ireland
- Prior art keywords
- blocks
- block
- extending edges
- adjacent
- motor cycle
- Prior art date
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
- B60C11/13—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
- B60C11/1369—Tie bars for linking block elements and bridging the groove
-
- 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
- B60C11/13—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
-
- 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
- B60C2200/00—Tyres specially adapted for particular applications
- B60C2200/10—Tyres specially adapted for particular applications for motorcycles, scooters or the like
-
- 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
- B60C2200/00—Tyres specially adapted for particular applications
- B60C2200/14—Tyres specially adapted for particular applications for off-road use
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Tyre Moulding (AREA)
Abstract
1441651 Pneumatic tyres DUNLOP Ltd 6 May 1974 [12 May 1973] 22728/73 Heading B7C A pneumatic tyre, particularly for motor-cycles, comprises a tread provided with transverse rows of blocks, the blocks A-E each having a ground engaging surface defined by two circumferentially extending edges and two transversely extending edges. In each row (a) the two first blocks A, E are each joined to the adjacent block (B, D) by a tie-bar 6, (b) the further block C straddling the mid-circumferential plane or, in the absence of such a block, the or each further block next adjacent that plane have longer transversely-extending edges than the first blocks, and (c) the first blocks A, E have a greater depth 27 than the depth 26 of the further block(s). As illustrated in Fig. 2 adjacent rows are reversed and offset. Dimensions 10-28 are listed in the Specification for a 5À00 Î 18 tyre.
[GB1441651A]
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2272873A GB1441651A (en) | 1973-05-12 | 1973-05-12 | Pneumatic tyre |
Publications (2)
Publication Number | Publication Date |
---|---|
IE39457L true IE39457L (en) | 1974-11-12 |
IE39457B1 IE39457B1 (en) | 1978-10-11 |
Family
ID=10184162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE971/74A IE39457B1 (en) | 1973-05-12 | 1974-05-08 | Pneumatic tyre |
Country Status (17)
Country | Link |
---|---|
JP (1) | JPS50132605A (en) |
AR (1) | AR199728A1 (en) |
BE (1) | BE814804A (en) |
BR (1) | BR7403879D0 (en) |
CA (1) | CA994659A (en) |
CH (1) | CH585115A5 (en) |
DE (1) | DE2422994A1 (en) |
ES (1) | ES426127A1 (en) |
FI (1) | FI56948C (en) |
FR (1) | FR2236677B1 (en) |
GB (1) | GB1441651A (en) |
IE (1) | IE39457B1 (en) |
IT (1) | IT1017590B (en) |
LU (1) | LU70043A1 (en) |
NL (1) | NL7406105A (en) |
SE (1) | SE413180B (en) |
ZA (1) | ZA742892B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS573846Y2 (en) * | 1977-09-11 | 1982-01-25 | ||
CA1104046A (en) * | 1978-11-27 | 1981-06-30 | Toshio Hayakawa | Motocross tire for motorcycles |
JPS59220405A (en) * | 1983-05-28 | 1984-12-11 | Honda Motor Co Ltd | Motorcycle tire |
JPH02136305A (en) * | 1988-11-17 | 1990-05-24 | Sumitomo Rubber Ind Ltd | Tire for atv |
JPH07121644B2 (en) * | 1989-11-30 | 1995-12-25 | 住友ゴム工業株式会社 | Motorcycle tires |
JPH03295709A (en) * | 1990-04-16 | 1991-12-26 | Sumitomo Rubber Ind Ltd | On and off tire |
JP7087427B2 (en) * | 2018-02-08 | 2022-06-21 | 住友ゴム工業株式会社 | Motorcycle tires |
JP7491009B2 (en) * | 2020-03-24 | 2024-05-28 | 住友ゴム工業株式会社 | Motorcycle tires for rough terrain |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB324825A (en) * | 1929-02-13 | 1930-02-06 | Dunlop Rubber Co | Improvements in or relating to pneumatic tyres particularly the traction surfaces or treads thereof |
FR1568310A (en) * | 1968-03-28 | 1969-05-23 |
-
1973
- 1973-05-12 GB GB2272873A patent/GB1441651A/en not_active Expired
-
1974
- 1974-05-06 ZA ZA00742892A patent/ZA742892B/en unknown
- 1974-05-07 NL NL7406105A patent/NL7406105A/xx not_active Application Discontinuation
- 1974-05-08 IE IE971/74A patent/IE39457B1/en unknown
- 1974-05-08 CA CA199,293A patent/CA994659A/en not_active Expired
- 1974-05-09 FR FR7416022A patent/FR2236677B1/fr not_active Expired
- 1974-05-09 BE BE144142A patent/BE814804A/en not_active IP Right Cessation
- 1974-05-09 ES ES426127A patent/ES426127A1/en not_active Expired
- 1974-05-10 IT IT7422527A patent/IT1017590B/en active
- 1974-05-10 SE SE7406312A patent/SE413180B/en unknown
- 1974-05-10 CH CH643574A patent/CH585115A5/xx not_active IP Right Cessation
- 1974-05-10 FI FI1428/74A patent/FI56948C/en active
- 1974-05-10 LU LU70043A patent/LU70043A1/xx unknown
- 1974-05-13 DE DE2422994A patent/DE2422994A1/en not_active Withdrawn
- 1974-05-13 JP JP49053163A patent/JPS50132605A/ja active Pending
- 1974-05-13 BR BR3879/74A patent/BR7403879D0/en unknown
- 1974-05-13 AR AR253717A patent/AR199728A1/en active
Also Published As
Publication number | Publication date |
---|---|
IE39457B1 (en) | 1978-10-11 |
FI56948B (en) | 1980-01-31 |
NL7406105A (en) | 1974-11-14 |
JPS50132605A (en) | 1975-10-21 |
IT1017590B (en) | 1977-08-10 |
BR7403879D0 (en) | 1974-12-24 |
ES426127A1 (en) | 1976-07-01 |
FI56948C (en) | 1980-05-12 |
CA994659A (en) | 1976-08-10 |
BE814804A (en) | 1974-09-02 |
FR2236677B1 (en) | 1978-08-04 |
DE2422994A1 (en) | 1974-12-05 |
GB1441651A (en) | 1976-07-07 |
SE413180B (en) | 1980-04-28 |
FR2236677A1 (en) | 1975-02-07 |
AR199728A1 (en) | 1974-09-23 |
LU70043A1 (en) | 1974-10-01 |
CH585115A5 (en) | 1977-02-28 |
ZA742892B (en) | 1975-05-28 |
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