Title:
WAVE-MAKING APPARATUS AND METHOD FOR CONSTRUCTING WAVE-MAKING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2021/241612
Kind Code:
A1
Abstract:
A wave-making apparatus (1) that makes waves in water stored in a water tank comprises a wave-making caisson (20) and a pedestal (P) supporting the wave-making caisson on a base provided on the ground, the wave-making caisson comprising: a blower unit (2) that blows air; a pressure accumulation unit (10) into which the air blown from the blower unit is loaded; a straight pipe unit (21) having a circular cross-section and closed at one end; and a curved unit (25) continuing from the straight pipe unit, formed in a curved shape, and having an opening (26) formed at the other end thereof. The air in the pressure accumulation unit is supplied to the straight pipe unit so that the inside of the straight pipe unit is pressurized and the water stored therein is released into the water tank through the opening to make a wave.
Inventors:
TORISU GENTA (JP)
Application Number:
PCT/JP2021/019913
Publication Date:
December 02, 2021
Filing Date:
May 26, 2021
Export Citation:
Assignee:
ARS DESIGN ASS (JP)
International Classes:
E04H4/00; A63G31/06
Foreign References:
| JPS4838937B1 | 1973-11-20 | |||
| CN109707190A | 2019-05-03 | |||
| JP2002267570A | 2002-09-18 |
Attorney, Agent or Firm:
OIKAWA Shu et al. (JP)
Download PDF: