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SE8901457L - FORDONSDAECK - Google Patents

FORDONSDAECK

Info

Publication number
SE8901457L
SE8901457L SE8901457A SE8901457A SE8901457L SE 8901457 L SE8901457 L SE 8901457L SE 8901457 A SE8901457 A SE 8901457A SE 8901457 A SE8901457 A SE 8901457A SE 8901457 L SE8901457 L SE 8901457L
Authority
SE
Sweden
Prior art keywords
roughness
rough surface
fordonsdaeck
moulds
valley
Prior art date
Application number
SE8901457A
Other languages
Swedish (sv)
Other versions
SE468163B (en
SE8901457D0 (en
Inventor
B K P Nitsch
Original Assignee
Uniroyal Englebert Gmbh
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 Uniroyal Englebert Gmbh filed Critical Uniroyal Englebert Gmbh
Publication of SE8901457D0 publication Critical patent/SE8901457D0/en
Publication of SE8901457L publication Critical patent/SE8901457L/en
Publication of SE468163B publication Critical patent/SE468163B/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
    • B60C11/0318—Tread patterns irregular patterns with particular pitch sequence

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Tyre Moulding (AREA)

Abstract

To reduce the noise from a vehicle tyre at least a portion of the tread 8 is made with a relatively rough surface having a surface roughness of more than 100 mu m peak-to-valley. The roughness is achieved by using moulds having a rough surface or by air blasting with sharp-edged material, e.g. glass. <IMAGE>
SE8901457A 1988-04-26 1989-04-21 VEHICLE DECK AND SUIT FOR PREPARING SUCH A VEHICLE DECK SE468163B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3813954A DE3813954A1 (en) 1988-04-26 1988-04-26 VEHICLE TIRES

Publications (3)

Publication Number Publication Date
SE8901457D0 SE8901457D0 (en) 1989-04-21
SE8901457L true SE8901457L (en) 1989-10-27
SE468163B SE468163B (en) 1992-11-16

Family

ID=6352852

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8901457A SE468163B (en) 1988-04-26 1989-04-21 VEHICLE DECK AND SUIT FOR PREPARING SUCH A VEHICLE DECK

Country Status (6)

Country Link
JP (1) JPH0214901A (en)
DE (1) DE3813954A1 (en)
FR (1) FR2630374B1 (en)
GB (1) GB2219557B (en)
IT (2) IT8920850V0 (en)
SE (1) SE468163B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4114279C2 (en) * 1991-05-02 1994-09-15 Continental Ag Vehicle tires with tread grooves
FR2796005A1 (en) 1999-07-07 2001-01-12 Michelin Soc Tech Pneumatic tyre has tread with reinforcing fabric(s) having parallel reinforcement members at angle to circumferential direction and layer(s) of spirally wound textile reinforcements in circumferential direction
CA2324807A1 (en) * 1999-11-05 2001-05-05 Sumitomo Rubber Industries, Ltd. Studless tire with radially directed short fibers
JP6088137B2 (en) * 2011-12-28 2017-03-01 株式会社ブリヂストン Tire and tire mold
EP3083282A4 (en) * 2013-12-18 2017-08-02 Bridgestone Americas Tire Operations, LLC Tires and other objects having an aerodynamic/hydrodynamic surface treatment

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB443862A (en) * 1935-01-15 1936-03-09 Dunlop Rubber Co Improvements in cycle and other types
GB565477A (en) * 1942-03-18 1944-11-13 Firestone Tire & Rubber Co Improvements in or relating to vehicle tires
DE1480959A1 (en) * 1965-10-16 1970-03-26 Continental Gummi Werke Ag Pneumatic tires for motor vehicles
DE1959194A1 (en) * 1969-11-25 1971-04-29 Semperit Ag tire
GB1388534A (en) * 1971-08-23 1975-03-26 Goodrich Co B F Tyre having a reduced capacity for picking up mud
SE412188B (en) * 1978-07-10 1980-02-25 Ifm Akustikbyran Ab VEHICLE Tires WHERE TREATMENT SHOWS A DIFFERENT AIR PERSPECTIVE CHANNELS OR PORTS, AND PROCEDURE FOR PREPARING THE TIRE
DE3703480A1 (en) * 1986-02-05 1987-08-06 Bridgestone Corp TIRE

Also Published As

Publication number Publication date
FR2630374A1 (en) 1989-10-27
GB8908002D0 (en) 1989-05-24
DE3813954A1 (en) 1989-11-09
JPH0214901A (en) 1990-01-18
GB2219557A (en) 1989-12-13
IT8920004A0 (en) 1989-04-04
SE468163B (en) 1992-11-16
SE8901457D0 (en) 1989-04-21
FR2630374B1 (en) 1994-06-17
GB2219557B (en) 1993-04-21
IT1229094B (en) 1991-07-18
IT8920850V0 (en) 1989-04-04

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