RUBBER/CORD COMPOSITE MATERIAL AND ITS MANUFACTURING METHOD

• Main Authors: HIRACHI MINORU, TAMADA SATOSHI, KUSUDA MASAHIRO, HIRAYAMA HIDEO, IMAMIYA OSAMU
• Format: Patent
• Language: English
• Published: 04.08.2005
• Edition: 7
• Subjects: BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVINGPURPOSES; BLASTING; CHAINS; DEVICES OR ARRANGEMENTS RELATED TO TYRES; ENGINEERING ELEMENTS AND UNITS; FITTINGS PREDOMINANTLY USED THEREFOR; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCESIN A PLASTIC STATE; REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL; THERMAL INSULATION IN GENERAL; TRANSPORTING; TYRE CHANGING OR REPAIRING; TYRE INFLATION; VEHICLE TYRES; VEHICLES IN GENERAL; WEAPONS; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

PROBLEM TO BE SOLVED: To provide a rubber/cord composite material capable of being improved in its shape stability, and its manufacturing method. SOLUTION: The rubber/cord composite material 1 is constituted by spirally winding a reinforcing cord 6 around the surface of an annular rubber core body 4 along the peripheral direction of the core body 4 and the reinforcing cord 6 is wound around the core body 4 so that the side of one end (a) is opposed to surface 7 on one side of the core body 4 and the side of the other end (b) is opposed to the surface 8 on the other side of the core body 4. COPYRIGHT: (C)2005,JPO&NCIPI