GB144275A - Puncture-proof inner tubes for tires - Google Patents

Puncture-proof inner tubes for tires

Info

Publication number
GB144275A
GB144275A GB14793/20A GB1479320A GB144275A GB 144275 A GB144275 A GB 144275A GB 14793/20 A GB14793/20 A GB 14793/20A GB 1479320 A GB1479320 A GB 1479320A GB 144275 A GB144275 A GB 144275A
Authority
GB
United Kingdom
Prior art keywords
tires
puncture
inner tubes
proof inner
tubes
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB14793/20A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PICKINS AUGUSTUS SAWYER
WILLIAM COLVEL BURTON
Original Assignee
PICKINS AUGUSTUS SAWYER
WILLIAM COLVEL BURTON
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 PICKINS AUGUSTUS SAWYER, WILLIAM COLVEL BURTON filed Critical PICKINS AUGUSTUS SAWYER
Publication of GB144275A publication Critical patent/GB144275A/en
Expired legal-status Critical Current

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
    • B60C5/00—Inflatable pneumatic tyres or inner tubes
    • B60C5/02—Inflatable pneumatic tyres or inner tubes having separate inflatable inserts, e.g. with inner tubes; Means for lubricating, venting, preventing relative movement between tyre and inner tube
    • B60C5/04—Shape or construction of inflatable inserts
    • B60C5/08—Shape or construction of inflatable inserts having reinforcing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Laminated Bodies (AREA)

Abstract

144,275. Sawyer, P. A., and Burton, W. C. Nov. 8, 1918, [Convention date]. Air-tubes. - A reinforcement 3, consisting of continuous layers of cotton duck, or other resistive material, is arranged on the inner tread surface of the tube 1, the outer surface of which is of circular cross-section.
GB14793/20A 1918-11-08 1920-05-31 Puncture-proof inner tubes for tires Expired GB144275A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33230918 US1332309A (en) 1918-11-08 1918-11-08 Puncture proof inner tube for tires

Publications (1)

Publication Number Publication Date
GB144275A true GB144275A (en) 1921-04-07

Family

ID=23297663

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14793/20A Expired GB144275A (en) 1918-11-08 1920-05-31 Puncture-proof inner tubes for tires

Country Status (2)

Country Link
US (1) US1332309A (en)
GB (1) GB144275A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2699194A (en) * 1950-04-05 1955-01-11 Us Rubber Co Safety type inner tube
JP3565965B2 (en) * 1995-12-18 2004-09-15 本田技研工業株式会社 Tube tires

Also Published As

Publication number Publication date
US1332309A (en) 1920-03-02

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