Title:
WATER DISCHARGE SUMP AND SUMP WATER DISCHARGE METHOD
Document Type and Number:
Japanese Patent JP2018188799
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a water discharge sump whose structure is simple and manufacturing cost is low, and which can solve clogging of a suction port of a submerged pump, and to provide a sump water discharge method.SOLUTION: A water discharge sump 10 at least includes: a first cylindrical body 1 having a first bottom plate 1a and including a plurality of water holes 1b at a predetermined height; a pedestal 2 placed on the first bottom plate 1a; and a submerged pump 3 which is placed on the pedestal 2 and on which a drain hose 5 is mounted.SELECTED DRAWING: Figure 2
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Inventors:
YAMAGUCHI KENJI
Application Number:
JP2017089409A
Publication Date:
November 29, 2018
Filing Date:
April 28, 2017
Export Citation:
Assignee:
TAISEI CORP
International Classes:
E02D19/06; E02D19/00; E02D31/02; F04D7/04; F04D13/08; F04D29/70
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Tadahiko Ito