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Patent Searching and Data


Title:
METHOD FOR CALCULATING NONADHERING PAINT AND METHOD FOR CALCULATING WEIGHT OF SOLVENT
Document Type and Number:
WIPO Patent Application WO/2005/075110
Kind Code:
A1
Abstract:
Appropriate capacity design of various mechanisms, e.g. a mist removing filter, employed in post-treatment of coating or of various mechanisms, e.g. a deodorizer, employed in post-treatment of drying is realized. Paint weight calculation is executed. Firstly, the amount of dry adhering paint is calculated by multiplying the work area by a film thickness distribution value and stored, and the weight of dry adhering paint is calculated by multiplying the amount of dry adhering paint by the specific gravity of the dry paint and stored. Meanwhile, the weight of dry ejected paint or the weight of dry paint ejected from a coating machine is calculated by multiplying the weight of ejected paint by a paint NV and stored, the weight of dry nonadhering paint is calculated by subtracting the weight of dry adhering paint from the weight of dry ejected paint and stored, and then the capacities of various mechanisms are designed using it. Furthermore, the amount of dry adhering paint or the volume of dry paint adhering to a work is determined and multiplied by the specific gravity of dry paint to determine the weight of dry adhering paint, which is then divided by the paint NV to determine the weight of adhering paint containing a solvent. Lastly, the VOC weight is determined as the weight of adhering paint solvent by subtracting the weight of dry adhering paint from the weight of adhering paint containing the solvent and employed in designing the capacities of various mechanisms.

Inventors:
KUWASHIMA TAKAYUKI (JP)
NAKANE SHINICHI (JP)
CAI ANHUI (JP)
Application Number:
PCT/JP2005/001352
Publication Date:
August 18, 2005
Filing Date:
January 31, 2005
Export Citation:
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Assignee:
TRINITY IND CORP (JP)
KUWASHIMA TAKAYUKI (JP)
NAKANE SHINICHI (JP)
CAI ANHUI (JP)
International Classes:
B05D3/00; F26B21/00; F26B25/00; (IPC1-7): B05D3/00
Foreign References:
JPH09141149A1997-06-03
JP2004041901A2004-02-12
JP2003164797A2003-06-10
Other References:
See also references of EP 1721682A4
Attorney, Agent or Firm:
Kawaguchi, Mitsuo (8-12 Meieki 4-chome, Nakamura-k, Nagoya-shi Aichi 02, JP)
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