Raw tire preheating method and apparatus therefor

Details Raw tire preheating method and apparatus therefor Raw tire preheating method and apparatus therefor

2006-08-01

2006-08-01

Van, Quang T. (Department: 3742)

Electric heating

Inductive heating

Specific heating application

C219S672000, C264S486000, C425S017000, C425S17480R

Reexamination Certificate

active

07084380

ABSTRACT:
A raw tire-preheating method and apparatus for preheating a raw tire uniformly over all the areas with a reduced running cost. The raw tire-preheating apparatus comprises a tread section-preheating mechanism (16) including a front coil (21) disposed so as to face a tread section (4a) for generating a high frequency magnetic field and for applying it to the tread section (4a); and a core mechanism consisting of center cores (24), separation cores (25) and side cores (26) for providing an intensity distribution of the high frequency magnetic field that the tread section (4a) is uniformly preheated overall in the tire width direction. A movement mechanism for moving at least one of the tread section-preheating mechanism (16) and the raw tire (4) is provided in order to move the tread section-preheating mechanism (16) relative to the tread section (4a).

REFERENCES:
patent: 1379595 (1921-05-01), Post
patent: 1566500 (1925-12-01), Northrup
patent: 2451992 (1948-10-01), Te Grotenhuis
patent: 4699578 (1987-10-01), Sumner et al.
patent: 5023419 (1991-06-01), Langstedt
patent: 2002/0015746 (2002-02-01), Mitamura et al.
patent: 39 11 082 (1990-10-01), None
patent: 39 24 145 (1991-01-01), None
patent: 0 585 629 (1994-03-01), None
patent: 0 749 267 (1996-12-01), None
patent: 1 053 861 (2000-11-01), None
patent: 2 200 085 (1988-07-01), None
patent: 7-96525 (1995-04-01), None
patent: 10-128764 (1998-05-01), None
patent: 10-138259 (1998-05-01), None
patent: 2000-61963 (2000-02-01), None
patent: 2001-32016 (2001-02-01), None
patent: 99/08860 (1999-02-01), None
Patent Abstract of Japan, vol. 1998, No. 10, Aug. 31, 1998 & JP 10 138259 A (Kobe Steel LTD), May 26, 1998 *abstract*.
Patent Abstract of Japan, vol. 1996, No. 7, Jul. 1996 & JP 08 064353 A (Canon INC), Mar. 8, 1996 *abstract*.

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