Title:
BATH BOILER INSTALLATION STRUCTURE AND INSTALLATION METHOD
Document Type and Number:
Japanese Patent JP2020026938
Kind Code:
A
Abstract:
To provide a bath boiler installation structure, etc. that can appropriately seal a gap between a ventilation cylinder of a bath boiler and an opening that it faces with a simple structure.SOLUTION: An installation structure of a bath boiler 10 for installing a bath boiler 10 to an opening OP of an external wall EW that a unit bath UB faces with a ventilation cylinder 11 facing the opening includes: a cover cylinder 15 into which the ventilation cylinder 11 is inserted, one end of which is attached to the unit bath UB, and the other end of which extends toward the opening OP; a flashing cylinder 20 attached to an indoor side opening edge part OPa of the external wall EW in a water-tight manner, and facing the opening OP, into which the cover cylinder 15 is inserted; and an annular seal part 22 for sealing a gap between an inner peripheral surface of the flashing cylinder 20 and an outer peripheral surface of the cover cylinder 15 in a water-tight manner.SELECTED DRAWING: Figure 1
Inventors:
AMEMIYA KOICHI
NOGUCHI HIDEO
NOGUCHI HIDEO
Application Number:
JP2018152753A
Publication Date:
February 20, 2020
Filing Date:
August 14, 2018
Export Citation:
Assignee:
MORITA IND CO LTD
SHU COMPANY KK
SHU COMPANY KK
International Classes:
F24H9/02
Attorney, Agent or Firm:
Shinryo International Patent Office