Plastic article or earthenware shaping or treating: apparatus – Reshaping – resizing or vulcanizing means for tire – tire... – Plural female molds for plural preforms
Reexamination Certificate
2003-12-29
2008-10-14
Mackey, James (Department: 1791)
Plastic article or earthenware shaping or treating: apparatus
Reshaping, resizing or vulcanizing means for tire, tire...
Plural female molds for plural preforms
C425S038000, C425S040000, C425S195000
Reexamination Certificate
active
07435068
ABSTRACT:
A pneumatic tire production system comprises production lines each including a green tire building station for assembling unvulcanized members of pneumatic tires into green tires. The green tires are vulcanized at a vulcanizing station which includes at least one vulcanizing unit equipped with a plurality of vulcanizing molds. The number of the vulcanizing mold is determined so as to satisfy the vulcanizing capacity which is substantially equivalent to the number of green tires formed at the building station within a predetermined unit time. The system serves to minimize the intermediate stock amount of green tires due to minimized changeover between different types of tires to be alternately produced.
REFERENCES:
patent: 4268219 (1981-05-01), Nakagawa et al.
patent: 4580959 (1986-04-01), Pizzorno et al.
patent: 4728274 (1988-03-01), Siegenthaler
patent: 4773810 (1988-09-01), Nishimura et al.
patent: 4877468 (1989-10-01), Siegenthaler
patent: 4883415 (1989-11-01), Salvadori
patent: 4993906 (1991-02-01), Nisimura et al.
patent: 5622669 (1997-04-01), Dailliez et al.
patent: 5631028 (1997-05-01), Mizokawa et al.
patent: 5820885 (1998-10-01), Irie
patent: 5908531 (1999-06-01), Laurent
patent: 6250901 (2001-06-01), Nagata
patent: 6292993 (2001-09-01), Ito et al.
patent: 0 170 109 (1986-02-01), None
patent: 0 270 021 (1987-11-01), None
patent: 0 875 364 (1998-11-01), None
patent: 49-38982 (1974-04-01), None
patent: A-62-290509 (1987-12-01), None
patent: A-63-209906 (1988-08-01), None
patent: A-63-212513 (1988-09-01), None
patent: A-07-227850 (1995-08-01), None
patent: A-09-057869 (1997-03-01), None
patent: A-10-000700 (1998-01-01), None
patent: A-11-042651 (1999-02-01), None
Fumero et al., “Capacity Management through Langrangean Relaxation: An Application to Tyres Production,” Production Planning and Control, vol. 7, No. 6, 604-614, Dec. 1996.
Park et al., “Heuristic Knowledge Representation of Production Scheduling: An Integrated Modeling Approach,” Expert Systems With Applications, vol. 10, No. ¾, pp. 325-339, 1996.
Lingaraj et al., excerpt from “Optimal Design of a Tire Plant,” Opsearch, vol. 13, Nos. 3-4, pp. 182-196, 1976.
Im, J. H., “Lesson from Japanese Production Management,” Production and Inventory Management Journal, Third Quarter 1989, pp. 25-30.
Weiss, E. N., “Lot Sizing is Dead: Long Live Lot Sizing,” Production and Inventory Management Journal, First Quarter 1990, pp. 76-79.
Japanese Office Action, Nov. 20, 2007.
Ito Taizo
Kaneko Shigeru
Mineo Keishi
Miyazaki Shigeru
Obayashi Akio
Bridgestone Corporation
Mackey James
Oliff & Berridg,e PLC
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