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Title:
BLOCKAGE REMOVING APPARATUS AND METHOD FOR DISTRIBUTING WATER PIPES
Document Type and Number:
Japanese Patent JP2007275858
Kind Code:
A
Abstract:

To provide a blockage removing apparatus for distributing water pipes capable of connecting to a ball water shut off valve, discharging pressurized water and removing a blockage accumulated in a connected portion between a snap tap with a saddle and a main pipe of a distributing water pipe (perforated portion of the snap tap), and to provide a blockage removing method for distributing water pipes.

The blockage removing apparatus for distributing water pipes comprises a pressurized pump with a supply water tank, a pressurized tank, a pressurized switching cock provided between the pressurized pump with a supply water tank and the pressurized tank, a pressurized cock provided between the pressurized tank and the pressurized switching cock, a control cock provided between the pressurized pump with a supply water tank and the pressurized cock, and a depressurized switching cock provided between the pressurized tank and the control cock.

COPYRIGHT: (C)2008,JPO&INPIT


Inventors:
SASAKI SHOJI
Application Number:
JP2006129587A
Publication Date:
October 25, 2007
Filing Date:
April 05, 2006
Export Citation:
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Assignee:
TAKEUCHI KK
International Classes:
B08B9/027