GB536133A - Improvements in or relating to the manufacture of reinforced rubber structures - Google Patents

Improvements in or relating to the manufacture of reinforced rubber structures

Info

Publication number
GB536133A
GB536133A GB29163/39A GB2916339A GB536133A GB 536133 A GB536133 A GB 536133A GB 29163/39 A GB29163/39 A GB 29163/39A GB 2916339 A GB2916339 A GB 2916339A GB 536133 A GB536133 A GB 536133A
Authority
GB
United Kingdom
Prior art keywords
relating
manufacture
reinforced rubber
nov
rubber structures
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
GB29163/39A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of GB536133A publication Critical patent/GB536133A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D02G3/48—Tyre cords
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Moulding By Coating Moulds (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

536,133. Fibre or like reinforcements for tyres, &c., DU PONT DE MEMOURS & CO., E. I. Nov. 1, 1939, No. 29163. Convention date. Nov. 1, 1938. Drawings to Specification. [Class 70]. Indiarubber pneumatic tyres, belting, hose, &c. are reinforced by single filaments or by multifilament structures of low twist composed of an oriented synthetic linear polyamide, such as polyhexamethylene adipamide. The filament structure may be given a twist not exceeding four turns to the inch and may have am elongation of between 15 and 50 per cent. Specification 461.236. [Group IV]. and U.S.A. Specifications 2,071,250 and 2,130,948 are referred to.
GB29163/39A 1938-11-01 1939-11-01 Improvements in or relating to the manufacture of reinforced rubber structures Expired GB536133A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US536133XA 1938-11-01 1938-11-01

Publications (1)

Publication Number Publication Date
GB536133A true GB536133A (en) 1941-05-05

Family

ID=21985431

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29163/39A Expired GB536133A (en) 1938-11-01 1939-11-01 Improvements in or relating to the manufacture of reinforced rubber structures

Country Status (1)

Country Link
GB (1) GB536133A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0320290A2 (en) * 1987-12-10 1989-06-14 Bridgestone Corporation Pneumatic radial tires
US5711829A (en) * 1990-09-25 1998-01-27 Michelin Recherche Et Technique S.A. Three- belt tire

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0320290A2 (en) * 1987-12-10 1989-06-14 Bridgestone Corporation Pneumatic radial tires
EP0320290A3 (en) * 1987-12-10 1989-10-18 Bridgestone Corporation Pneumatic radial tires
US5711829A (en) * 1990-09-25 1998-01-27 Michelin Recherche Et Technique S.A. Three- belt tire

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