FI58281C - Foerbaettrade ytterdaeck - Google Patents

Foerbaettrade ytterdaeck Download PDF

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Publication number
FI58281C
FI58281C FI752144A FI752144A FI58281C FI 58281 C FI58281 C FI 58281C FI 752144 A FI752144 A FI 752144A FI 752144 A FI752144 A FI 752144A FI 58281 C FI58281 C FI 58281C
Authority
FI
Finland
Prior art keywords
transverse
hazards
width
pairs
row
Prior art date
Application number
FI752144A
Other languages
English (en)
Finnish (fi)
Other versions
FI58281B (fi
FI752144A (sv
Inventor
Jacques Boileau
Original Assignee
Michelin & Cie
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 Michelin & Cie filed Critical Michelin & Cie
Publication of FI752144A publication Critical patent/FI752144A/fi
Publication of FI58281B publication Critical patent/FI58281B/fi
Application granted granted Critical
Publication of FI58281C publication Critical patent/FI58281C/fi

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
    • B60C11/11—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S152/00—Resilient tires and wheels
    • Y10S152/03—Slits in threads
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S152/00—Resilient tires and wheels
    • Y10S152/902—Non-directional tread pattern having no circumferential rib and having blocks defined by circumferential grooves and transverse grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Tyre Moulding (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Claims (9)

1. Nytt eller regummerat däck med en notningsyta bestäende av tva breda färor, vilka sträcker sig kring periferin, och av rader av tvärgäende, breda färor, vilka färor fungerar soit, gränser i rader av utskjutande element som löper kring periferin, varvi d däcket omfattar - tre rader (Zl, Z2 , Z3) av utskjutande element (3,4,5; 2 3 ,24 ,25), vilka är atskilda fran varandra i varje rad genom tvärgäende faror (7,9; 11,12; 8,10; 27 ,29 ; 31,32; 2 8,30 ), vilka alternativt ä ena sidan vid utskjutande element (5; 25) i mittraden (Z2) slutar i breda kring periferin löpande färor (1,2; 21,22) eller ä andra sidan i kantraderna (Z1,Z3) i en bredvidliggande kant (6; 26. av nötningsytan, kännetecknat därav, att - tvärgäende faror (7,9; 11,12; 8,10; 2 7 ,29 ; 31,32; 2 8; 3 0) i varje rad av utskjutande element (3,4,5; 2 3,24 ,25 ) är förenade parvis genom skärningar (13; 33,34) , som har en ringa bredd och är högst lika djupa som dessa faror; - summan av längderna av parvis förenade, tvärgäende färor (7, 9; 11,12; 8,10; 27 ,29 ; 31,32; 2 8,30 ) projiserad pa meri dianskär— ningen är sammanlagt 0,75-1,5 ganger bredden av nötningsytan.
2. bäck enligt patentkravet 1,kännetecknat därav, att mittradens (Z2) tvärgäende färor, vilka ej är förenade parvis med de nämnda skärningarna (34), vilkas bredd är li ten , är förenade parvis med snitt (35), vilkas bredd är praktiskt taget obef.i ntli g.
3. Däck enligt patentkravet 1 eller 2, kännetecknat därav, att bredden av skärningarna (33), vilka förenar de tvärgäende färorna (27 ,29 ; 2 8,30 ) parvis, är större ätm.instone i en kantrad (Zl eller Z3) av utskjutande element an bredden av de skärningar (34) vilka förenar de tvärgäende färorna (31,32) parvis i mittraden (Z2) av utskjutande element.
4. Däck enligt patentkravet 3,kännete cknat därav, att bredden av skärningarna (33) vilka förenar de tvärgäende färorna (27,29; 28,30) parvis är högst lika med halva bredden av dessa tvärgäende färor.
5. Däck enligt nägot av patentkraven 1-4, kännetecknat därav, att skärningarna (13; 33,34) vilka förenar de tvärgäende färorna (7,9; 11,12; 8,10; 27,29 ; 31,32; 2 8,30 ) parvis b.i ldar svaga eller närinäsi obef.i nti.i.ga vinklar i förhällande tili riktningen kring periferin samt hörn av utskjutande element vilka är motsatta hörnen 5 nästa rad av utskjutande element.
6. Däck enligt nägot av patentkraven 1-5, k ä n n e t e cknat
FI752144A 1974-07-25 1975-07-25 Foerbaettrade ytterdaeck FI58281C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7425987A FR2279575A1 (fr) 1974-07-25 1974-07-25 Perfectionnements aux enveloppes de pneumatiques
FR7425987 1974-07-25

Publications (3)

Publication Number Publication Date
FI752144A FI752144A (sv) 1976-01-26
FI58281B FI58281B (fi) 1980-09-30
FI58281C true FI58281C (fi) 1981-01-12

Family

ID=9141731

Family Applications (1)

Application Number Title Priority Date Filing Date
FI752144A FI58281C (fi) 1974-07-25 1975-07-25 Foerbaettrade ytterdaeck

Country Status (22)

Country Link
US (1) US3971424A (sv)
JP (1) JPS5237241B2 (sv)
AT (1) AT342442B (sv)
BE (1) BE831621A (sv)
BR (1) BR7504563A (sv)
CA (1) CA1012871A (sv)
CH (1) CH598967A5 (sv)
CS (1) CS207565B2 (sv)
DE (1) DE2532752C2 (sv)
ES (1) ES439428A1 (sv)
FI (1) FI58281C (sv)
FR (1) FR2279575A1 (sv)
GB (1) GB1521992A (sv)
HU (1) HU174356B (sv)
IE (1) IE41587B1 (sv)
IT (1) IT1041326B (sv)
LU (1) LU73041A1 (sv)
NL (1) NL162018C (sv)
NO (1) NO139997C (sv)
PL (1) PL112602B1 (sv)
SE (1) SE414742B (sv)
ZA (1) ZA754788B (sv)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2377893A1 (fr) * 1977-01-25 1978-08-18 Michelin & Cie Perfectionnements aux enveloppes de pneumatiques
CH618127A5 (en) * 1977-04-18 1980-07-15 Semperit Ag Pneumatic tyre for vehicles
JPS5470503A (en) * 1977-11-17 1979-06-06 Bridgestone Corp Air-inflated tire for heavy load
JPS5499959U (sv) * 1977-12-27 1979-07-14
DE7802593U1 (de) * 1978-01-28 1978-05-24 Continental Gummi-Werke Ag, 3000 Hannover Fahrzeugluftreifen mit profilierter laufflaeche
JPS54175420U (sv) * 1978-05-31 1979-12-11
JPS54159902A (en) * 1978-06-07 1979-12-18 Toyo Tire & Rubber Co Ltd Radial tire
DE8000505U1 (de) * 1979-06-29 1980-04-03 The Goodyear Tire & Rubber Co., Akron, Ohio (V.St.A.) Reifen fuer strassengaengige schwerlastwagen
US4282915A (en) * 1980-02-21 1981-08-11 The Goodyear Tire & Rubber Company Pneumatic tire
JPS6239658Y2 (sv) * 1981-04-13 1987-10-09
JPS5876808U (ja) * 1981-11-18 1983-05-24 山下　利照 骨組用ジヨイント部材
AT386384B (de) * 1982-08-04 1988-08-10 Firestone Tire & Rubber Co Kraftfahrzeugreifen
DE8230530U1 (de) * 1982-10-30 1983-02-10 Continental Gummi-Werke Ag, 3000 Hannover Fahrzeugluftreifen fuer die winterverwendung
JPS59125892U (ja) * 1983-02-14 1984-08-24 日新電機株式会社 シ−ルド装置
JPS605903U (ja) * 1983-06-24 1985-01-17 住友ゴム工業株式会社 モ−タサイクル用タイヤ
JPS60161204A (ja) * 1984-01-31 1985-08-22 Yokohama Rubber Co Ltd:The 空気入りタイヤ
US4913208A (en) * 1988-01-21 1990-04-03 The Goodyear Tire & Rubber Company Pneumatic radial-ply tire having block pattern tread
US4936363A (en) * 1988-08-15 1990-06-26 The Goodyear Tire & Rubber Company Tread for a pneumatic tire with circumferential slot to prevent the spread of river wear
FR2641501B1 (fr) * 1989-01-10 1991-03-08 Michelin & Cie Bande de roulement pour pneumatique destine a des roulages hivernaux
JP2795378B2 (ja) * 1989-10-02 1998-09-10 住友ゴム工業 株式会社 空気入りオールシーズンタイヤ
US5085259A (en) * 1990-07-16 1992-02-04 The Goodyear Tire & Rubber Company Tire tread
US5924464A (en) * 1996-03-29 1999-07-20 Michelin Recherche Et Technique, S.A. Tire having flow isolating grooves
JP4035288B2 (ja) * 1998-07-29 2008-01-16 株式会社ブリヂストン 空気入りラジアルタイヤ
JP4189980B2 (ja) * 1998-11-27 2008-12-03 株式会社ブリヂストン 空気入りタイヤ
FI112339B (sv) 1999-09-29 2003-11-28 Nokian Renkaat Oyj Vinterdäck för fordon, särskilt ett drivande vinterdäck för tunga lastbilar
DE102006058086B4 (de) * 2006-12-09 2014-07-03 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
JP2009241881A (ja) * 2008-03-31 2009-10-22 Yokohama Rubber Co Ltd:The 重荷重用空気入りタイヤ
JP2009241882A (ja) * 2008-03-31 2009-10-22 Yokohama Rubber Co Ltd:The 重荷重用空気入りタイヤ
JP5595863B2 (ja) * 2010-10-12 2014-09-24 横浜ゴム株式会社 重荷重用空気入りタイヤ

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB282181A (en) * 1926-09-29 1927-12-22 James Boothroyd Parker Improvements in or relating to covers for pneumatic tyres
US2584670A (en) * 1950-04-11 1952-02-05 Gen Electric Drip tray assembly
NL84592C (sv) * 1953-01-26
US3012599A (en) * 1958-06-20 1961-12-12 Us Rubber Co Slotted tire tread
NL134151C (sv) * 1965-04-29 Michelin & Cie
FR1519649A (fr) * 1967-01-02 1968-04-05 Michelin & Cie Perfectionnements aux enveloppes de pneumatiques
FR2049406A5 (sv) * 1969-06-09 1971-03-26 Michelin & Cie
FR2052204A5 (sv) * 1969-07-28 1971-04-09 Michelin & Cie
FR2145414B1 (sv) * 1971-07-13 1974-02-15 Michelin & Cie
US3926238A (en) * 1971-08-31 1975-12-16 Gates Rubber Co Modulating noise produced by rotating bodies
BE795627A (fr) * 1972-03-01 1973-08-20 Michelin & Cie Perfectionnements aux enveloppes de pneumatiques

Also Published As

Publication number Publication date
FR2279575A1 (fr) 1976-02-20
NL162018B (nl) 1979-11-15
JPS5237241B2 (sv) 1977-09-21
SE7508436L (sv) 1976-01-26
GB1521992A (en) 1978-08-23
PL112602B1 (en) 1980-10-31
LU73041A1 (sv) 1976-07-01
FR2279575B1 (sv) 1977-07-01
ES439428A1 (es) 1977-04-01
IE41587B1 (en) 1980-02-13
NO139997B (no) 1979-03-12
IE41587L (en) 1976-01-25
NO139997C (no) 1979-06-20
AT342442B (de) 1978-04-10
CH598967A5 (sv) 1978-05-12
US3971424A (en) 1976-07-27
FI58281B (fi) 1980-09-30
AU8335075A (en) 1977-01-27
NL7508906A (nl) 1976-01-27
BE831621A (fr) 1976-01-23
DE2532752A1 (de) 1976-02-05
HU174356B (hu) 1979-12-28
NL162018C (nl) 1980-04-15
ATA578975A (de) 1977-07-15
BR7504563A (pt) 1976-07-06
ZA754788B (en) 1976-07-28
CS207565B2 (en) 1981-08-31
SE414742B (sv) 1980-08-18
IT1041326B (it) 1980-01-10
DE2532752C2 (de) 1982-08-12
NO752391L (sv) 1976-01-27
FI752144A (sv) 1976-01-26
JPS5135904A (sv) 1976-03-26
CA1012871A (en) 1977-06-28

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: MICHELIN & CIE