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1. 发明专利

JPS60123636A WELL APPARATUS 失效
公开(公告)号：JPS60123636A
公开(公告)日：1985-07-02
申请号：JP22847483
申请日：1983-12-05
申请人： AJIA SUIGEN KK
发明人： MURAHASHI YOSHIO
IPC分类号： E03B3/11 , E21B43/04 , E21B43/08 , E21B43/30

2. 发明专利

JPS57165515A ANNULAR WATER INTAKE DEVICE 失效
公开(公告)号：JPS57165515A
公开(公告)日：1982-10-12
申请号：JP4941081
申请日：1981-04-03
申请人： AJIA SUIGEN KK
发明人： MURAHASHI YOSHIO
IPC分类号： E02B9/04
摘要： PURPOSE:To avoid troubles with the intake of water as well as raise the heat radiability of thermal effluents by using a system in which the thermal effluent is discharged and cooling water is taken through the upper and lower layers of an artificial filtering and water-stagnation region surrounded by walls with water-passing holes in a power station, etc. CONSTITUTION:A part of a sea water area is surrounded by walls 1 with water- passing holes 6, and the inside bottom of the surrounded area is filled with a filtering material 7, e.g., rubble, gravel, etc., to form an artificial water stagnation layer 8. The sea water in the surrounded area is filtered through the artificial water stagnation layer 8, collected through the water collection hole 0 of a perforated water collection pipe 11, pumped up by a water pump 12 from a well 9, and then sent to a power station, etc. On the other hand, thermal effluent discharged is sent divergently into a thermal effluent pipe 16 and then discharged all over the area from a jet nozzle 17.

3. 发明专利

JPS5942149B2 JPS5942149B2 - 失效
公开(公告)号：JPS5942149B2
公开(公告)日：1984-10-12
申请号：JP15806981
申请日：1981-10-06
申请人： Ajia Suigen Kk
发明人： MURAHASHI YOSHIO
IPC分类号： E03B3/14 , E02D17/20
CPC分类号： E02D17/20 , Y02A10/24 , Y02A50/16
摘要： PURPOSE:To prevent the adherence of blocking substances to a water-collecting hole by a method in which a buoyance is always applied to the surrounding of the water-collecting hole by maintaining the level of the ground water in an underground aquifer at a level higher than the water-collecting pipe all the time. CONSTITUTION:A water-collecting well 4 which pierces from the surface of a landslide zone 1 to an underground aquifer 2 is provided. The basal end 5a of the water-collecting pipe 5 radially and horizontally driven into the underground aquifer 2 is exposed to the inside of the water-collecting well 4 through the side wall of the well 4, and a valve 6 is attached to the end portion. Furthermore, an overflow pipe 7 piercing the side wall of the water-collecting well 4 is provided, the end 7a of the overflow pipe 7 is projected toward the valley side of the mountainous ground, and water is discharged from the end portion 7a to the outside. An opening 7b is provided at a level higher than the water-collecting pipe 5 in such a way so to maintain the level of ground water in the underground aquifer 2 at a level higher than the water-collecting pipe 5 all the time, whereby applying a buoyance to the surrounding area of the water-collecting hole 9 all the time.

4. 发明专利

JPS56134578A CONCRETE CURING METHOD 失效
公开(公告)号：JPS56134578A
公开(公告)日：1981-10-21
申请号：JP3585980
申请日：1980-03-21
申请人： AJIA SUIGEN KK
发明人： MURAYAMA TATSU , ISOGAI SADAJI
IPC分类号： C04B40/02 , E04G21/02

5. 发明专利

JPS6329053B2 失效
公开(公告)号：JPS6329053B2
公开(公告)日：1988-06-10
申请号：JP22847483
申请日：1983-12-05
申请人： AJIA SUIGEN KK
发明人： MURAHASHI YOSHIO
IPC分类号： E03B3/11 , E21B43/04 , E21B43/08 , E21B43/30

6. 发明专利

JPS618209B2 JPS618209B2 - 失效
公开(公告)号：JPS618209B2
公开(公告)日：1986-03-12
申请号：JP4941081
申请日：1981-04-03
申请人： Ajia Suigen Kk
发明人： MURAHASHI YOSHIO
IPC分类号： E02B9/04
CPC分类号： B01D24/22 , Y02E10/22

7. 发明专利

JPS5862224A METHOD AND APPARATUS FOR PREVENTING BLOCKING OF WATER-COLLECTING PIPE IN LANDSLIDE AREA 失效
公开(公告)号：JPS5862224A
公开(公告)日：1983-04-13
申请号：JP15806981
申请日：1981-10-06
申请人： AJIA SUIGEN KK
发明人： MURAHASHI YOSHIO
IPC分类号： E03B3/14 , E02D17/20
摘要： PURPOSE:To prevent the adherence of blocking substances to a water-collecting hole by a method in which a buoyance is always applied to the surrounding of the water-collecting hole by maintaining the level of the ground water in an underground aquifer at a level higher than the water-collecting pipe all the time. CONSTITUTION:A water-collecting well 4 which pierces from the surface of a landslide zone 1 to an underground aquifer 2 is provided. The basal end 5a of the water-collecting pipe 5 radially and horizontally driven into the underground aquifer 2 is exposed to the inside of the water-collecting well 4 through the side wall of the well 4, and a valve 6 is attached to the end portion. Furthermore, an overflow pipe 7 piercing the side wall of the water-collecting well 4 is provided, the end 7a of the overflow pipe 7 is projected toward the valley side of the mountainous ground, and water is discharged from the end portion 7a to the outside. An opening 7b is provided at a level higher than the water-collecting pipe 5 in such a way so to maintain the level of ground water in the underground aquifer 2 at a level higher than the water-collecting pipe 5 all the time, whereby applying a buoyance to the surrounding area of the water-collecting hole 9 all the time.

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