[go: up one dir, main page]

SE8002291L - LASTBILSDECK - Google Patents

LASTBILSDECK

Info

Publication number
SE8002291L
SE8002291L SE8002291A SE8002291A SE8002291L SE 8002291 L SE8002291 L SE 8002291L SE 8002291 A SE8002291 A SE 8002291A SE 8002291 A SE8002291 A SE 8002291A SE 8002291 L SE8002291 L SE 8002291L
Authority
SE
Sweden
Prior art keywords
grooves
projections
row
tire
tread
Prior art date
Application number
SE8002291A
Other languages
Swedish (sv)
Other versions
SE444411B (en
Inventor
R M Remy
Original Assignee
Goodyear Tire & Rubber
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.)
Filing date
Publication date
Application filed by Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Publication of SE8002291L publication Critical patent/SE8002291L/en
Publication of SE444411B publication Critical patent/SE444411B/en

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
    • B60C11/04—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
    • B60C11/0306—Patterns comprising block rows or discontinuous 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
    • 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
    • B60C11/04—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
    • B60C11/12—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
    • 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
    • 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
    • B60C2200/06—Tyres specially adapted for particular applications for heavy duty vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Tyre Moulding (AREA)

Abstract

A heavy duty truck tire 10 has a tread 12 comprising a plurality of independent projections 30 arranged in circumferentially extending rows 32, 34, 36 separated by circumferentially extending zig-zag or undulating grooves 38, the projections 30 in each row being separated from one another by grooves 46 less than 1 mm wide. When in the footprint of the tire 10 the grooves 46 close so that adjacent projections 30 act together to resist lateral and circumferential forces acting upon the tire. The grooves 46 are inclined at 70 DEG -85 DEG to the circumferential, and the ratio CW/L may be 0.6-1.9. In each shoulder region of the tread there may be a continuous circumferential rib, e.g. 26, as shown, or a row of independent projections, the width of this rib or row being 15-25% the total tread width. <IMAGE>
SE8002291A 1979-06-29 1980-03-25 LASTBILSDECK SE444411B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5364379A 1979-06-29 1979-06-29

Publications (2)

Publication Number Publication Date
SE8002291L true SE8002291L (en) 1980-12-30
SE444411B SE444411B (en) 1986-04-14

Family

ID=21985635

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8002291A SE444411B (en) 1979-06-29 1980-03-25 LASTBILSDECK

Country Status (22)

Country Link
JP (3) JPS598562B2 (en)
AR (1) AR220809A1 (en)
AT (1) AT378512B (en)
AU (1) AU530430B2 (en)
BE (1) BE882160A (en)
BR (1) BR8000536A (en)
CA (1) CA1122892A (en)
DE (1) DE8000505U1 (en)
ES (1) ES254335Y (en)
FR (1) FR2460217A1 (en)
GB (1) GB2051694B (en)
GR (1) GR73896B (en)
GT (1) GT198061464A (en)
IN (1) IN153554B (en)
IT (1) IT1149907B (en)
LU (1) LU82226A1 (en)
MA (1) MA18867A1 (en)
MX (1) MX149227A (en)
MY (1) MY8500630A (en)
NL (1) NL8000313A (en)
SE (1) SE444411B (en)
ZA (1) ZA80110B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH018403Y2 (en) * 1981-04-23 1989-03-07
JPS5886968A (en) * 1981-11-20 1983-05-24 Izumi Jidosha Kogyo Kk Production of fiber reinforced aluminum alloy piston
JPS58199204A (en) * 1982-05-12 1983-11-19 Bridgestone Corp Pneumatic radial tyre for heavy load
JPS5935874A (en) * 1982-08-24 1984-02-27 Toyota Motor Corp Low-pressure casting method
GB2170153B (en) * 1984-12-14 1989-07-19 Bridgestone Corp Pneumatic radial tire
JPS61132105U (en) * 1985-02-07 1986-08-18
US4856571A (en) * 1987-06-11 1989-08-15 The Goodyear Tire & Rubber Company Pneumatic tire
USD303514S (en) 1987-06-11 1989-09-19 The Goodyear Tire & Rubber Company Tire
US4807679A (en) * 1987-06-11 1989-02-28 The Goodyear Tire & Rubber Company Pneumatic tire tread having sipes
AT390916B (en) * 1988-02-24 1990-07-25 Semperit Ag RUNNING PROFILE FOR A VEHICLE AIR TIRE
AT390915B (en) * 1988-02-24 1990-07-25 Semperit Ag RUNNING PROFILE FOR A VEHICLE AIR TIRE
EP0348335A3 (en) * 1988-06-20 1991-02-27 The Goodyear Tire & Rubber Company Tire treads and tires
USD316990S (en) 1988-07-11 1991-05-21 The Goodyear Tire & Rubber Company Tire
US5097882A (en) * 1988-07-11 1992-03-24 The Goodyear Tire & Rubber Company Tire tread and tire including trapezoidal block elements nested in reentrant angles of zigzag ribs
USD316064S (en) 1988-07-11 1991-04-09 The Goodyear Tire & Rubber Company Tire tread
JP2800944B2 (en) * 1989-10-12 1998-09-21 住友ゴム工業 株式会社 Pneumatic tire
JP5687446B2 (en) * 2010-07-13 2015-03-18 株式会社ブリヂストン tire
JP5282807B2 (en) * 2011-08-10 2013-09-04 横浜ゴム株式会社 Pneumatic tire
US9757989B2 (en) * 2013-03-11 2017-09-12 The Goodyear Tire & Rubber Company Tire with ribbed tread
JP5806707B2 (en) * 2013-07-03 2015-11-10 住友ゴム工業株式会社 Pneumatic tire
JP7306122B2 (en) * 2019-07-11 2023-07-11 横浜ゴム株式会社 pneumatic tire

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB577521A (en) * 1944-05-31 1946-05-21 Henley S Tyre & Rubber Company Improvements in tyres for vehicles
FR2279575A1 (en) * 1974-07-25 1976-02-20 Michelin & Cie IMPROVEMENTS TO TIRE PACKAGES
US4107520A (en) * 1977-06-06 1978-08-15 Honeywell Inc. Continuous focus proportional controller

Also Published As

Publication number Publication date
AU5451580A (en) 1981-01-08
GT198061464A (en) 1981-07-11
JPS6181402U (en) 1986-05-30
CA1122892A (en) 1982-05-04
IT8020129A0 (en) 1980-02-22
IT1149907B (en) 1986-12-10
ZA80110B (en) 1980-12-31
GB2051694B (en) 1983-12-21
BE882160A (en) 1980-07-01
ES254335Y (en) 1981-10-16
JPS598562B2 (en) 1984-02-25
GB2051694A (en) 1981-01-21
IT8020129A1 (en) 1981-08-22
ATA7680A (en) 1985-01-15
AR220809A1 (en) 1980-11-28
AT378512B (en) 1985-08-26
DE8000505U1 (en) 1980-04-03
MY8500630A (en) 1985-12-31
IN153554B (en) 1984-07-28
SE444411B (en) 1986-04-14
AU530430B2 (en) 1983-07-14
MX149227A (en) 1983-09-27
LU82226A1 (en) 1980-06-06
MA18867A1 (en) 1980-12-31
ES254335U (en) 1981-04-01
BR8000536A (en) 1980-12-30
NL8000313A (en) 1980-12-31
JPS568705A (en) 1981-01-29
JPS6181403U (en) 1986-05-30
FR2460217A1 (en) 1981-01-23
FR2460217B1 (en) 1983-07-22
GR73896B (en) 1984-05-16

Similar Documents

Publication Publication Date Title
SE8002291L (en) LASTBILSDECK
DK0485883T3 (en) Winter Tread
EP0844107A3 (en) Pneumatic tyre
YU73390A (en) RADIAL TIRE FOR TRUCKS
KR890007939A (en) Pneumatic tire
MY113696A (en) A tread for a tire
DE3860078D1 (en) TIRE.
SE9402052L (en) Deck-free tire
KR880008895A (en) Large pneumatic tires
TR200101389T2 (en) Tires for vehicle wheels
MY101253A (en) A pneumatic tire
DK0473860T3 (en) Tire tread for large motor vehicles
ATE32680T1 (en) VEHICLE PNEUMATIC TIRES.
JPS638333B2 (en)
JPS55140605A (en) Tread sheath for large radial tire
AT400135B (en) VEHICLE TIRES
NO942863L (en) Tire tread
ATE177058T1 (en) TREAD PROFILE
GB2014091A (en) Pneumatic tire tread
GB2015944A (en) Pneumatic tyre tread
ES454795A1 (en) Traction element for removable track
TR200001436T2 (en) High performance tire for vehicles
IE35935B1 (en) Improvements in or relating to pneumatic tyres
IE35579B1 (en) Pneumatic tyres
GB942020A (en) Improvements in or relating to vehicle tyres

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8002291-6

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 8002291-6

Format of ref document f/p: F