GB169379A - Improvements in and relating to the construction of bead anchorages for pneumatic tire casings - Google Patents

Improvements in and relating to the construction of bead anchorages for pneumatic tire casings

Info

Publication number
GB169379A
GB169379A GB2577820A GB2577820A GB169379A GB 169379 A GB169379 A GB 169379A GB 2577820 A GB2577820 A GB 2577820A GB 2577820 A GB2577820 A GB 2577820A GB 169379 A GB169379 A GB 169379A
Authority
GB
United Kingdom
Prior art keywords
wires
fabric
bead
tyre
anchorages
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
GB2577820A
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.)
Fisk Rubber Co
Original Assignee
Fisk 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 Fisk Rubber Co filed Critical Fisk Rubber Co
Priority to GB2577820A priority Critical patent/GB169379A/en
Publication of GB169379A publication Critical patent/GB169379A/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
    • 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
    • B60C15/0081—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion the carcass plies folded around or between more than one bead core

Landscapes

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

Abstract

169,379. Marks, E. C. R., (Fisk Rubber Co.). Sept. 7, 1920. Tyre attachments to rims.-The beaded edge of a tyre cover is formed of a number of wires, cords, or cables round which the fabric foundation of the cover is wrapped. The fabric 10, Fig. 2, is wrapped, at its edges around the anchor wires 12 and secured by rubber solution. A strip 16 may be fastened over the edge of the fabric 10. The wires 12 may be arranged in staggered formation as shown. Preferably, the wires adjacent to the inside edge of the head have more layers of fabric around them than those at the outside. The space between the wires may be filled with rubber which may be vulcanized with the tyre. Figs. 3, 4, and 5 illustrate modified arrangements. The invention may be applied to other types of bead than that illustrated.
GB2577820A 1920-09-07 1920-09-07 Improvements in and relating to the construction of bead anchorages for pneumatic tire casings Expired GB169379A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2577820A GB169379A (en) 1920-09-07 1920-09-07 Improvements in and relating to the construction of bead anchorages for pneumatic tire casings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2577820A GB169379A (en) 1920-09-07 1920-09-07 Improvements in and relating to the construction of bead anchorages for pneumatic tire casings

Publications (1)

Publication Number Publication Date
GB169379A true GB169379A (en) 1921-09-29

Family

ID=10233132

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2577820A Expired GB169379A (en) 1920-09-07 1920-09-07 Improvements in and relating to the construction of bead anchorages for pneumatic tire casings

Country Status (1)

Country Link
GB (1) GB169379A (en)

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