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Patent Searching and Data


Title:
FIRE HOSE
Document Type and Number:
Japanese Patent JP2009005965
Kind Code:
A
Abstract:

To provide a fire hose, which can be developed to make a desired form of the hose as a whole smoothly in a short time specifically from the state where it is wound in a doubly coiled form or the like at a fire site or the like requiring urgent need.

The fire hose 1 comprises a jacket 2 provided with a lining 3 of rubber or synthetic resin. The center W of gravity exists with deviation in one direction on the outer circumferential side on a cross sectional surface that is perpendicular to the length of the hose 1. As parted in half along a parting line through the center of the hose perpendicularly in one direction on the outer circumferential side where the center W of gravity exists, weight ratio constitution is set to make weight on the side with the center of gravity:weight on the side without it=1.03-1.3:1. Hose thickness T is set uniform along the whole circumference.


Inventors:
KANDA TOHEI
Application Number:
JP2007000171061
Publication Date:
January 15, 2009
Filing Date:
June 28, 2007
Export Citation:
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Assignee:
TEIKOKU SEN I CO LTD
International Classes:
A62C33/00; F16L11/02
Domestic Patent References:
JP2000146032A2000-05-26
JP2003004174A2003-01-08
JPS555684A1980-01-16
JPH074569A1995-01-10
JP2000140145A2000-05-23
JP2001141127A2001-05-25
JP2001208248A2001-08-03
Attorney, Agent or Firm:
小川 信一
野口 賢照
斎下 和彦