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1. 实用新型

JP3186089U Water storage unit 有权
公开(公告)号：JP3186089U
公开(公告)日：2013-09-19
申请号：JP2013003869
申请日：2013-07-05
申请人：株式会社谷宗コーポレーション
发明人：真治谷
IPC分类号： A47J47/18 , E03B11/02 , G05D9/02
CPC分类号： Y02A20/106
摘要：【課題】使用水を無駄にすることなく、貯水容器の水位に応じて使用水の給水を適切に行えるようにすることにより、かかる使用水を利用する種々の作業の効率化に寄与し得る貯水ユニットを提供する。
【解決手段】使用水を貯水する貯水容器１と、貯水容器１内の使用水の水位に応じて貯水容器１への給水及びその停止を行うフロート弁２と、給水用ホースをフロート弁２に接続する接続継手３とを備えている。
【選択図】図１

2. 发明专利

JP3879602B2 Adjusting device of the position of the liquid surface 有权
公开(公告)号：JP3879602B2
公开(公告)日：2007-02-14
申请号：JP2002187299
申请日：2002-06-27
申请人：株式会社デンソー
发明人：博美酒井 , 邦彦鈴木
IPC分类号： G05D9/02

3. 发明专利

JP3741798B2 Liquid level sensing valve 失效
公开(公告)号：JP3741798B2
公开(公告)日：2006-02-01
申请号：JP27794796
申请日：1996-10-21
申请人：日産自動車株式会社 , 株式会社ニフコ
发明人：順也大野 , 敏男服部
IPC分类号： B60K15/077 , F02M37/00 , B60K15/035 , F16K24/04 , F16K31/18 , F16K31/28 , F16T1/00 , F16T1/30 , G05D9/02
CPC分类号： B60K15/03519 , F16K24/042 , F16K31/28 , Y10T137/0874 , Y10T137/3099

4. 发明专利

JP2003096863A VARIABLE WATER-SUPPLY ADJUSTER 审中-公开
公开(公告)号：JP2003096863A
公开(公告)日：2003-04-03
申请号：JP2001288257
申请日：2001-09-21
申请人： KF ENTERPRISE KK
发明人： KUGA SHINJI , FUCHIGAMI SHOJI
IPC分类号： E03D1/33 , G05D9/02
摘要： PROBLEM TO BE SOLVED: To provide an adjuster which allows a user to arbitrarily adjust the volume of water, such as toilet flushing water, retained in a water storage tank, so as to freely vary water consumption, even at a time except an installation time. SOLUTION: This variable water-supply adjuster is mounted, in the water storage tank, between a water shut off valve part and a part for detecting the volume of the stored water. The adjuster has a structure capable of freely varying a set angle of a floating tool for detecting a water level so that water supply can be stopped when the water storage tank reaches an arbitrary volume of the stored water.

5. 发明专利

JP2003021259A Liquid level detection cutoff valve 审中-公开
标题翻译：液位检测切断阀
公开(公告)号：JP2003021259A
公开(公告)日：2003-01-24
申请号：JP2001209629
申请日：2001-07-10
申请人： Nagano:Kk , 株式会社ナガノ
发明人： YAMAIZUMI KAZUO
IPC分类号： B67D7/04 , B67D7/32 , F16K21/18 , F16K31/26 , F16K31/34 , G05D9/02 , B67D5/04 , B67D5/32
摘要： PROBLEM TO BE SOLVED: To provide a liquid level detection cutoff valve usable for a volatile combustible fluid safely and inexpensively manufacturable.
SOLUTION: This liquid level detection cutoff valve comprises a valve body 1 provided with a main valve seat 4 between an inlet-side channel 2 and an outlet-side channel 3, a main valve 5 contacting/separating to/from the main valve seat 4, and an opening and closing mechanism 7 for allowing the main valve 5 to contact to or separate from the main valve seat in accordance with a position of a float 6. The opening and closing mechanism 7 is provided with a diaphragm 72 connected to the main valve 5 through a main valve shaft 71, a pilot pressure chamber 74 including the diaphragm 72, and communicated with the inlet-side channel 2 through a hole penetrated through the main valve shaft 71, a pilot valve 77 for opening and closing a communication hole 76 to communicate the pilot pressure chamber 74 with the outlet-side channel 3, a spring 79 for constantly energizing the pilot valve 77 in the direction to close the communication hole 76, and a cam lever 81 slidably supported on the valve body 1, connected to the float 6 at its one end, abutted on the pilot valve 77 at the other end, and opening and closing the pilot valve 77 in accordance with the position of the float 6.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种可用于易挥发性易燃液体的液位检测截止阀，并可廉价地制造。解决方案：该液位检测截止阀包括阀体1，阀体1在入口侧通道2和出口侧通道3之间设有主阀座4，主阀5与主阀座4接触/分离以及用于使主阀5根据浮子6的位置与主阀座接触或分离的打开和关闭机构7.打开和关闭机构7设置有连接到主阀5的主体阀5通过主阀轴71，包括隔膜72的先导压力室74，通过穿过主阀轴71的孔与入口侧通道2连通，用于打开和关闭连通孔的先导阀77 76，用于将先导压力室74与出口侧通道3连通;弹簧79，用于在关闭连通孔76的方向上不断地激励先导阀77;以及可滑动地支撑在阀bo上的凸轮杆81 dy 1在其一端连接到浮子6，在另一端处抵靠在先导阀77上，并根据浮子6的位置打开和关闭先导阀77。

6. 发明专利

JP3349531B2 失效
公开(公告)号：JP3349531B2
公开(公告)日：2002-11-25
申请号：JP32626492
申请日：1992-11-12
IPC分类号： E03B3/00 , G05D9/02

7. 发明专利

JP3131732B2 失效
公开(公告)号：JP3131732B2
公开(公告)日：2001-02-05
申请号：JP31126097
申请日：1997-10-28
IPC分类号： A01G25/00 , E02B13/02 , F16K15/00 , F16K15/03 , F16K31/18 , G05D9/02

8. 发明专利

JP2000276234A LIQUID LEVEL DETECTOR FOR FUSED PLASTIC 失效
公开(公告)号：JP2000276234A
公开(公告)日：2000-10-06
申请号：JP8005099
申请日：1999-03-24
申请人： TOSHIBA CORP
发明人： SUGIYAMA HIDEKAZU , ONO EIICHI
IPC分类号： G01F23/42 , G05D9/02
摘要： PROBLEM TO BE SOLVED: To safely and accurately detect the liquid level of fused plastic. SOLUTION: In this liquid level detector, a float 3 is arranged in fused plastic 2 stored in a container 1. The float 3 is enclosed with a protecting tube 15. The upper part of the float 3 is connected to a torque tube 14, and the torque tube 14 is torsionally deformed corresponding to a change in the level of the plastic 2. The torsional deformation quantity of the torque tube 14 is displayed on a display device 5.

9. 发明专利

JP2000112531A DEVICE FOR ADJUSTING WATER LEVEL 失效
公开(公告)号：JP2000112531A
公开(公告)日：2000-04-21
申请号：JP27862198
申请日：1998-09-30
申请人： MOGAMI SUSUMU
发明人： MOGAMI SUSUMU
IPC分类号： B65D90/48 , G05D9/02
摘要： PROBLEM TO BE SOLVED: To prevent water from rapidly flowing down at the time of discharging water by a water level adjusting device provided between tank bodies arranged so as to be vertically superposed for discharging water from the upper stage tank body for compensating the lowering of a water level in the lower stage tank body by moving a float vertically in accordance with the change of the water level in the lower stage tank body. SOLUTION: When a water level in a lower stage tank body 3 is low, water 4 in an upper stage tank body 2 is discharged through a water discharge pipe 6 to the lower stage tank body 3 as shown by (a). Then, when the water level in the lower stage tank body 3 rises, a main float 7 rises, and when the water level reaches a prescribed water level as shown by (b), a lower edge opening 6a of the water discharge pipe 6 is closed by the main float 7 so that water discharge can be stopped. After the state of (b) is obtained, when the water level in the lower stage tank body 3 lowers, the main float 7 lowers while the buoyancy of a sub-float 8 provided in the water discharge pipe 6 is received, and the lower opening part 6a of the water discharge pipe 6 is opened so that the water discharge can be started.

10. 发明专利

JPH11344148A AUTOMATIC WATER STOP DEVICE FOR BATHTUB 失效
公开(公告)号：JPH11344148A
公开(公告)日：1999-12-14
申请号：JP15479398
申请日：1998-06-03
申请人： TANEGUCHI TSUKASA
发明人： TANEGUCHI TSUKASA
IPC分类号： A47K3/00 , F16K31/18 , G05D9/02
摘要： PROBLEM TO BE SOLVED: To provide an automatic water stop device for a bathtub which can stop water supply at an optional level when hot water is supplied into the bathtub, and easily add the hot water thereinto. SOLUTION: A cylindrical case body 1 has a connection part 7 to a water supply means 14 and a water supply port 5. Inside the cylindrical case 1 are arranged a cock body 9 for stopping water supply, a float 13 for sensing water level in the bathtub at an opposite position of the cock body 9 on its lower side, a stopper 6 for regulating an upper limit of the floating range of the float 13. The cock body 9 has a cock portion 15 for opening and closing a water supply port 8 communicated with the water supply port 5 at its upper end, a support rod 24 having an energizing member for holding the cock portion 15 in the state of being floated from the water supply port 8, a first magnet 11 attached to a lower end of the support rod 24. A second magnet 12 is arranged on the float 13, for attracting the first magnet 11 at the position where floating is regulated by the supper 6, and pressing down the cock body 9 so as to close the water supply port 8 by means of the cock portion 15.

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