Title:
METHOD AND APPARATUS FOR APPLYING WATERPROOF FILM
Document Type and Number:
WIPO Patent Application WO/2006/131996
Kind Code:
A1
Abstract:
A pair of holding cases (27a, 27b) are juxtaposed. A main agent vessel (25) for storing a main agent for waterproof film application and discharging the main agent by pressing with a piston (25a), and a curing agent vessel (26) for storing a curing agent for the main agent and discharging the curing agent by pressing with a piston (26a) are housed and installed respectively in the pair of holding cases (27a, 27b). The piston (25a) in the main agent vessel (25) and the piston (26a) in the curing agent vessel (26) are pressed in synchronization with each other by a compressed air-driven single cylinder device (28) disposed near the pair of holding cases (27a, 27b). The discharged main agent and curing agent are fed through a feed hose (4) into a jetting gun device (3) which is held by a worker and into compressed air is fed. In the jetting gun device (3), the main agent and the curing agent are mixed together in a static mixing part (17), and the mixture, together with the stream of the compressed air, is sprayed against an object, whereby a waterproof film can be applied in a short time with good working efficiency.
Inventors:
KAWATA YOSHITO
TSUCHIDA HIDEYUKI
TSUCHIDA HIDEYUKI
Application Number:
PCT/JP2005/015417
Publication Date:
December 14, 2006
Filing Date:
August 25, 2005
Export Citation:
Assignee:
KAWATA CORP (JP)
KAWATA YOSHITO
TSUCHIDA HIDEYUKI
KAWATA YOSHITO
TSUCHIDA HIDEYUKI
International Classes:
B05B7/04; B05D1/02; B05D5/00; E04D7/00
Foreign References:
| JP2004132106A | 2004-04-30 | |||
| JPH09131558A | 1997-05-20 | |||
| JP2901547B2 | 1999-06-07 | |||
| JP3650931B2 | 2005-05-25 | |||
| JP3248554B2 | 2002-01-21 | |||
| JPH04290576A | 1992-10-15 |
Attorney, Agent or Firm:
Ishihara, Masaru (Tatsuno Nishi-tenma Bldg. 1-6, Nishi-tenma
3-chome, Kita-k, Osaka-shi Osaka 47, JP)
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