Title:
METHOD FOR RECOVERING SEALANT
Document Type and Number:
Japanese Patent JP2009090575
Kind Code:
A
Abstract:
To easily remove a tire valve in which an engaging part with a rim is formed of an elastic body without damaging the rim, and to recover a sealant in a tire.
A valve inserter 24 is engaged with the tire valve 18, to pull up the tire valve 18 by using a principle of a lever. As the elastic cylindrical member 18D of the tire valve 18 is elongated and an annular channel 18E is exposed to the outside of the surface of the rim, the channel part is cut by a nipper. There exists no possibility of damaging the rim 12 by cutting the tire valve 18 by a cutter or the like, to be able to remove easily the tire valve 18.
Inventors:
HIRATA NARUKUNI
EGUCHI SHINICHI
MINOJIMA HARUKI
EGUCHI SHINICHI
MINOJIMA HARUKI
Application Number:
JP2007264585A
Publication Date:
April 30, 2009
Filing Date:
October 10, 2007
Export Citation:
Assignee:
BRIDGESTONE CORP
International Classes:
B29D30/06; B60C19/12; B60C25/18; B60C29/02
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Katsuichi Nishimoto
Hiroshi Fukuda
Kato Kazunori
Katsuichi Nishimoto
Hiroshi Fukuda