2000-051776 is referenced by 1 patents.

PROBLEM TO BE SOLVED: To effectively and uniformly apply powder itself to the inner wall surface of a green tire without using a spray gun or the like, and furthermore, to recover excess powder to be reusable. SOLUTION: The lower part of a hollow frame 2 of a tire mount 1 is provided with a powder recovery device 5 such as a hopper. The lower part of this powder recovery device 5 is connected to a powder recovery box 7 through a pipeline 6, and furthermore, the lower part of the powder recovery box 7 is connected to a powder feeder 8 for feeding powder Q such as talc, mica, and silicone which feeder provided with a compressor and the like. Above the tire mount 1, an vertically movable closing cover 9 for closing the upper opening of a green tire W is installed. In the nearly central part of this closing cover 9, a powder feeding nozzle 19 for feeding the powder W into the green tire W is installed. This powder feeding nozzle 10 and the lower part of the powder recovery box 7 to which the powder feeder 8 is connected are connected through a powder feeding path 11.

Title
Method of applying powder to inner surface of green tire, and device therefor
Application Number
10-227928
Publication Number
2000-051776
Application Date
August 12, 1998
Publication Date
February 22, 2000
Inventor
Sakamoto Kazuchika
Assignee
Yokohama Rubber The
IPC
B05B 13/06
B05D 07/02
B05D 05/08
B05B 07/10
B05C 19/00