IE20763B1 - Improvements in or relating to chafer strips for tubeless tire - Google Patents

Improvements in or relating to chafer strips for tubeless tire

Info

Publication number
IE20763B1
IE20763B1 IE34853A IE34853A IE20763B1 IE 20763 B1 IE20763 B1 IE 20763B1 IE 34853 A IE34853 A IE 34853A IE 34853 A IE34853 A IE 34853A IE 20763 B1 IE20763 B1 IE 20763B1
Authority
IE
Ireland
Prior art keywords
tyre
chafer
july
tubeless
beads
Prior art date
Application number
IE34853A
Other versions
IE20763L (en
Inventor
Paul Hershey Melvin
Original Assignee
Firestone Tire & Rubber Co
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 Firestone Tire & Rubber Co filed Critical Firestone Tire & Rubber Co
Publication of IE20763L publication Critical patent/IE20763L/en
Publication of IE20763B1 publication Critical patent/IE20763B1/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
    • B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
    • B60C17/01—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional inflatable supports which become load-supporting in emergency
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/0009—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion
    • B60C15/0072—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion with ply reverse folding, i.e. carcass layer folded around the bead core from the outside to the inside
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • 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
    • B60C5/00—Inflatable pneumatic tyres or inner tubes
    • B60C5/12—Inflatable pneumatic tyres or inner tubes without separate inflatable inserts, e.g. tubeless tyres with transverse section open to the rim
    • B60C5/14—Inflatable pneumatic tyres or inner tubes without separate inflatable inserts, e.g. tubeless tyres with transverse section open to the rim with impervious liner or coating on the inner wall of the tyre
    • 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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/0042—Reinforcements made of synthetic materials
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
    • C10G73/02—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils
    • C10G73/06—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils with the use of solvents

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Tires In General (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

737,760. Pneumatic tyres. FIRESTONE TIRE & RUBBER CO. July 1, 1953 [July 30, 1952], No. 18228/53. Class 144 (2). A chafer strip 40, 41, particularly for tubeless pneumatic tyres to prevent air leakage on abrasion of the tyre beads, is formed from air impervious material, such as nylon or vinyl resin, in the form of rubberized sheet, unwoven strip or square or open woven monofilaments. The chafer strips are built into the tyre on a shouldered flatband collapsible building drum 24 to extend around the radially inner and laterally outer portions of the beads 30, 31. The Specification describes the build-up of a tubeless tyre having diaphragm seating ledges moulded to its laterally inner bead surfaces to receive an internal safety diaphragm. [GB737760A]
IE34853A 1953-06-15 1953-07-06 Improvements in or relating to chafer strips for tubeless tire IE20763B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US760365XA 1953-06-15 1953-06-15
US325340TA 1953-10-09 1953-10-09
AT183334T 1953-10-09

Publications (2)

Publication Number Publication Date
IE20763L IE20763L (en) 1954-01-30
IE20763B1 true IE20763B1 (en) 1956-02-01

Family

ID=31981689

Family Applications (1)

Application Number Title Priority Date Filing Date
IE34853A IE20763B1 (en) 1953-06-15 1953-07-06 Improvements in or relating to chafer strips for tubeless tire

Country Status (9)

Country Link
AT (1) AT183334B (en)
BE (1) BE521641A (en)
CH (1) CH325340A (en)
DE (1) DE947224C (en)
FR (1) FR1084382A (en)
GB (2) GB737760A (en)
IE (1) IE20763B1 (en)
NL (1) NL85994C (en)
SE (1) SE171537C1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2937684A (en) * 1955-06-13 1960-05-24 Dayton Rubber Company Pneumatic tire
US2879824A (en) * 1955-08-10 1959-03-31 Firestone Tire & Rubber Co Coated tubeless tire chafer strip
BE549692A (en) * 1955-09-15
BE552399A (en) * 1955-11-14 1900-01-01
NL96691C (en) * 1956-07-24
DE1065287B (en) * 1957-06-21
US2947341A (en) * 1957-08-15 1960-08-02 Firestone Tire & Rubber Co Tubeless tire
US2947343A (en) * 1957-09-18 1960-08-02 Firestone Tire & Rubber Co Chafer for tubeless tires
NL131397C (en) * 1963-08-01 Michelin & Cie
JP2664062B2 (en) * 1988-05-18 1997-10-15 住友ゴム工業 株式会社 Radial tire for heavy vehicles

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR963845A (en) * 1947-03-25 1950-07-21
BE538733A (en) * 1949-01-13
DE879365C (en) * 1951-05-16 1953-06-11 Phoenix Gummiwerke Ag Motor vehicle tires with bead protection
FR1042613A (en) * 1952-04-22 1953-11-03 Goodrich Co B F Improvements to pneumatic tires

Also Published As

Publication number Publication date
DE947224C (en) 1956-08-09
GB760365A (en) 1956-10-31
SE171537C1 (en) 1960-05-31
CH325340A (en) 1957-10-31
NL85994C (en) 1957-08-15
IE20763L (en) 1954-01-30
BE521641A (en) 1955-09-16
AT183334B (en) 1955-09-26
GB737760A (en) 1955-09-28
FR1084382A (en) 1955-01-19

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