SPRAYER
PROBLEM TO BE SOLVED: To provide a sprayer spraying liquids such as a chemical, a liquid manure and water, decreased in dispersion of spray. SOLUTION: The sprayer 1 includes a multihead hole spray pipe 5 for spraying a liquid fed under pressure and has a dispersion preventing cover 30 surrounding th...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a sprayer spraying liquids such as a chemical, a liquid manure and water, decreased in dispersion of spray. SOLUTION: The sprayer 1 includes a multihead hole spray pipe 5 for spraying a liquid fed under pressure and has a dispersion preventing cover 30 surrounding the periphery of blow holes 12 disposed at the multihead hole spray pipe 5. The dispersion preventing cover 30 has an upstream side opening 30e and a downstream side opening 30f each on the upstream and the downstream of the blow hole 12 and are formed so that the opening space of the downstream side opening 30f is larger than that of the upstream side opening 30e. COPYRIGHT: (C)2008,JPO&INPIT |
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