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1. 发明专利

JPS6098174A TIDAL POWER PLANT 失效
公开(公告)号：JPS6098174A
公开(公告)日：1985-06-01
申请号：JP20720483
申请日：1983-11-04
申请人： OOBA SHIYUNJI
发明人： OOBA SHIYUNJI
IPC分类号： F03B13/12 , F03B13/26
摘要： PURPOSE:To make water flow always in one and the same direction in a water introduction chamber, by disposing check-valves in water inlet and outlet port, respectively. CONSTITUTION:Upon low tide, water from a lake flows into a water introduction chamber 3 through a water inlet port 4B formed in the upper section, then flows through a barrel chamber 12, and is discharged to the sea through a water outlet port 4A formed in the lower section. Upon high tide, water from the sea flows into the introduction chamber 3 through a water inlet port 4A, then flows down through the introduction chamber 3, and is discharged to the lake through a water outlet port 6B. A hydraulic turbine 8 of a generator 10 is rotated in one direction by water stream flowing down through the water introduction chamber 3.

2. 发明专利

JPS6098173A TIDAL POWER PLANT 失效
公开(公告)号：JPS6098173A
公开(公告)日：1985-06-01
申请号：JP20720383
申请日：1983-11-04
申请人： OOBA SHIYUNJI
发明人： OOBA SHIYUNJI
IPC分类号： F03B13/12 , F03B13/26
摘要： PURPOSE:To make water flow always in one and the same direction in a water introduction chamber, by disposing check-valves in water inlet and outlet ports, respectively. CONSTITUTION:Upon low tide, water from a lake flows into a water introduction chamber 3 through a water inlet port 4B formed in the upper section, then flows down through a barrel chamber 12, and is discharged to the sea through a water outlet port 6A formed in the lower section. Upon high tide, water from the sea flows into the introduction chamber 3 through a water inlet port 4A, then flows down through the introduction chamber 3, and is discharged to the lake through a water outlet port 6B. A hydraulic turbine 8 of a generator 10 is rotated in one direction by water stream flowing down through the water introduction chamber 3.

4. 发明专利

JPS6098175A TIDAL POWER PLANT 失效
公开(公告)号：JPS6098175A
公开(公告)日：1985-06-01
申请号：JP20720583
申请日：1983-11-04
申请人： OOBA SHIYUNJI
发明人： OOBA SHIYUNJI
IPC分类号： F03B13/12 , F03B13/26
摘要： PURPOSE:To make water flow always in one and the same diretion in a water introduction chamber, by disposing check-valves in water inlet and outlet ports, respectively. CONSTITUTION:Upon low tide, water from a lake flows into a water introduction chamber 3 throught a water inlet port 4B on the right side, then flows through a barrel chamber 12 in a guide wall 11 from the left to right, and is discharged to the sea through a water outlet port 6A on the right side. Upon high tide, water from the sea flows into the introduction chamber 3 through a water inlet port 4A, then flows down through the introduction chamber 3 also from the left to the right, and is discharged to the lake throgh a water outlet port 6B. A hydraulic turbine 8 of a genertor 10 is rotated in one direction by water stream flowing from the left and right through the water introduction chamber 3.

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