Title:
MANUFACTURING METHOD OF TIRE, ITS REPAIRING METHOD, INJECTING METHOD OF RESIN SOLUTION, AND ITS APPARATUS
Document Type and Number:
Japanese Patent JP3720349
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To easily manufacture a solid tire showing more enhanced shock absorption than a conventional solid tire while keeping reliability of the tire by use of a conventional pneumatic tire of a bicycle.
SOLUTION: In the manufacturing method of the tire by injecting a heated resin solution RS into an inner space 2a of a tube 2 of a tire 1 of a bicycle J via a valve B1, cooling and gelling it, the resin solution RS is a composition obtained by mixing a paraffin-based process oil with a styrene-based thermoplastic elastomer (polystyrene-polyethylene-polypropylene copolymer) at a weight ratio of about 4 to 1, and heating them.
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Inventors:
Kondo Yoneo
Application Number:
JP2004349298A
Publication Date:
November 24, 2005
Filing Date:
December 02, 2004
Export Citation:
Assignee:
Katazen Co., Ltd.
International Classes:
B29D30/04; B29C73/22; C08L53/00; B29K9/06; B29K21/00; B29K105/04; (IPC1-7): B29D30/04; B29C73/22; C08L53/00
Domestic Patent References:
| JP2005126654A |
Attorney, Agent or Firm:
Tetsuhiro Naito