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1
US10201786B2
Publication/Patent Number: US10201786B2
Publication date: 2019-02-12
Application number: 14/769,927
Filing date: 2014-02-20
Abstract: The present invention relates to a fluid mixer having a fluid inlet (5), a first passage (1) which connects to the fluid inlet, a helical flow passage (2) which connects to the first flow passage, branched flow passages (4) which are branched from the helical flow passage, a second flow passage (3) to which the branched flow passages individually connect, a connection flow passage (7) which connects the first flow passage and the second flow passage, and a fluid outlet (6) which connects to the second flow passage. The branched flow passages are individually branched from different positions in the direction of flow through the helical flow passages. The branched flow passages which are branched from the helical flow passage individually connect to the second flow passage at different positions in the direction of flow through the second flow passage. The present invention relates to a fluid mixer having a fluid inlet (5), a first passage (1) which connects to the fluid inlet, a helical flow passage (2) which connects to the first flow passage, branched flow passages (4) which are branched from the helical flow passage, a ...more ...less
2
EP2141393B1
Publication/Patent Number: EP2141393B1
Publication date: 2018-10-03
Application number: 08740971.0
Filing date: 2008-04-23
Abstract: A valve has a valve body provided on its inner peripheral surface with a seat ring, a stem arranged to extend in a direction substantially perpendicular to the axis of a flow passage defined in the valve body, and a valve element rotatably supported through a bush attached to the stem, and opens or closes the flow passage by pressing or separating the valve element against or from the seat ring in the valve body in accordance with the rotation of the valve element. The valve body is molded after the valve element, the seat ring, the stem, and the bush are placed in predetermined positions in a mold. A valve has a valve body provided on its inner peripheral surface with a seat ring, a stem arranged to extend in a direction substantially perpendicular to the axis of a flow passage defined in the valve body, and a valve element rotatably supported through a bush attached to ...more ...less
3
US9903744B2
Publication/Patent Number: US9903744B2
Publication date: 2018-02-27
Application number: 14/061,254
Filing date: 2013-10-23
Abstract: An ultrasonic flowmeter includes a measurement pipe through which a fluid flows, and two ultrasonic transceivers provided on outer side portions of the measurement pipe so as to be spaced apart from each other in an axis direction. In the method of producing the ultrasonic flowmeter, fabricating the measurement pipe in advance is fabricated, and then is set in a mold as an insert. Two transmitting bodies are formed by insert molding on the outer side portions of the measurement pipe so as to be spaced apart from each other in the axis direction, so that the two transmitting bodies are integral with the measurement pipe. The two ultrasonic transceivers are mounted on the two transmitting bodies, respectively. An ultrasonic flowmeter includes a measurement pipe through which a fluid flows, and two ultrasonic transceivers provided on outer side portions of the measurement pipe so as to be spaced apart from each other in an axis direction. In the method of producing the ultrasonic ...more ...less
4
US2018136022A1
Publication/Patent Number: US2018136022A1
Publication date: 2018-05-17
Application number: 15/868,979
Filing date: 2018-01-11
Abstract: An ultrasonic flowmeter includes a measurement pipe through which a fluid flows, and two ultrasonic transceivers provided on outer side portions of the measurement pipe so as to be spaced apart from each other in an axis direction. In the method of producing the ultrasonic flowmeter, fabricating the measurement pipe in advance is fabricated, and then is set in a mold as an insert. Two transmitting bodies are formed by insert molding on the outer side portions of the measurement pipe so as to be spaced apart from each other in the axis direction, so that the two transmitting bodies are integral with the measurement pipe. The two ultrasonic transceivers are mounted on the two transmitting bodies, respectively. An ultrasonic flowmeter includes a measurement pipe through which a fluid flows, and two ultrasonic transceivers provided on outer side portions of the measurement pipe so as to be spaced apart from each other in an axis direction. In the method of producing the ultrasonic ...more ...less
5
JP6268026B2
Publication/Patent Number: JP6268026B2
Publication date: 2018-01-24
Application number: 2014074940
Filing date: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a conductive polymer composition which can form a conductive layer having excellent conductivity and hardness at low cost.SOLUTION: A conductive polymer composition comprises a conductive polymer compound (A)
6
EP3086015A4
Publication/Patent Number: EP3086015A4
Publication date: 2017-08-23
Application number: 14873023
Filing date: 2014-11-28
Abstract: [Problem] To provide
7
JP6193114B2
Publication/Patent Number: JP6193114B2
Publication date: 2017-09-06
Application number: 2013266185
Filing date: 2013-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a phenol resin molding material that is excellent in dimensional stability and low linear expansion without impairing heat resistance
8
JP6094890B2
Publication/Patent Number: JP6094890B2
Publication date: 2017-03-15
Application number: 2013163139
Filing date: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an automatic gate cutting machine for piping members
9
JP6216601B2
Publication/Patent Number: JP6216601B2
Publication date: 2017-10-18
Application number: 2013211922
Filing date: 2013-10-09
Inventor: Yamamoto, Takashi  
Abstract: PROBLEM TO BE SOLVED: To provide a flow rate control device which is capable of accurately obtaining a flow rate of a fluid even when a zero value is shifted in a period from zero value correction until the restart of the flow rate control device.SOLUTION: A flow rate control device 10 includes: a flow channel 20 in which a fluid flows; a flowmeter sensor unit 30 which measures a flow rate of the fluid flowing in the flow channel; an adjustment valve 40 which adjusts the flow rate of the fluid flowing in the flow channel PROBLEM TO BE SOLVED: To provide a flow rate control device which is capable of accurately obtaining a flow rate of a fluid even when a zero value is shifted in a period from zero value correction until the restart of the flow rate control device.SOLUTION: A flow rate control ...more ...less
10
JP6080404B2
Publication/Patent Number: JP6080404B2
Publication date: 2017-02-15
Application number: 2012146090
Filing date: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a piping cover capable of preventing outgassing in foam and excellent in adiabaticity and shape stability in long-term performance.SOLUTION: In the piping cover including: one or more cover members arranged so as to cover an outer periphery of piping PROBLEM TO BE SOLVED: To provide a piping cover capable of preventing outgassing in foam and excellent in adiabaticity and shape stability in long-term performance.SOLUTION: In the piping cover including: one or more cover members arranged so as to cover an outer periphery of ...more ...less
11
JP6076130B2
Publication/Patent Number: JP6076130B2
Publication date: 2017-02-08
Application number: 2013034479
Filing date: 2013-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a fluid mixer of a compact constitution
12
JP6238798B2
Publication/Patent Number: JP6238798B2
Publication date: 2017-11-29
Application number: 2014046354
Filing date: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a flow regulating valve that includes a flow adjustment unit and pressure adjustment unit in one main body
13
JP6173130B2
Publication/Patent Number: JP6173130B2
Publication date: 2017-08-02
Application number: 2013178899
Filing date: 2013-08-30
Inventor: Chida, Yoshiya  
Abstract: PROBLEM TO BE SOLVED: To provide a urethane-curable organic binder for a casting mold where a urethane-based casting mold exhibits superior strength under a high humidity environment
14
JP6130181B2
Publication/Patent Number: JP6130181B2
Publication date: 2017-05-17
Application number: 2013063115
Filing date: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a conductive polymer composition and conductor capable of expressing high conductivity.SOLUTION: The present invention is a conductive polymer composition containing a conductive polymer and a polyhydric phenol compound represented by the formula (1). In the formula (1) PROBLEM TO BE SOLVED: To provide a conductive polymer composition and conductor capable of expressing high conductivity.SOLUTION: The present invention is a conductive polymer composition containing a conductive polymer and a polyhydric phenol compound represented by the formula ...more ...less
15
JP6074833B2
Publication/Patent Number: JP6074833B2
Publication date: 2017-02-08
Application number: 2012011119
Filing date: 2012-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a simply and inexpensively installable siphon type micro hydraulic power generation facility capable of simplifying a system.SOLUTION: A siphon type micro hydraulic power generation facility includes a siphon pipe waterway 6 for sucking in and guiding water Wstored at an elevated spot to a low place PROBLEM TO BE SOLVED: To provide a simply and inexpensively installable siphon type micro hydraulic power generation facility capable of simplifying a system.SOLUTION: A siphon type micro hydraulic power generation facility includes a siphon pipe waterway 6 for sucking in and ...more ...less
16
EP2311552B1
Publication/Patent Number: EP2311552B1
Publication date: 2016-09-07
Application number: 09804931.5
Filing date: 2009-07-28
Inventor: Hanada, Toshihiro  
Abstract: A fluid mixer which can mix fluid while making the distribution of concentration or distribution of temperature of the fluid in the direction of flow uniform without any unevenness and which is both compact and easy to install piping for is provided. This fluid mixer has a fluid inlet, a first flow path connected to the fluid inlet, a spiral flow path connected to the first flow path, a plurality of branch flow paths branched from the spiral flow path, a second flow path to which the plurality of branch flow paths are connected, and a fluid outlet connected to the second flow path, the plurality of branch flow paths branching from different, positions of the spiral flow path and being connected with the second flow path at different positions of the second flow path A fluid mixer which can mix fluid while making the distribution of concentration or distribution of temperature of the fluid in the direction of flow uniform without any unevenness and which is both compact and easy to install piping for is provided. This fluid mixer has a fluid ...more ...less
17
JP2016061335A
Publication/Patent Number: JP2016061335A
Publication date: 2016-04-25
Application number: 2014188074
Filing date: 2014-09-16
Inventor: Sakagami, Tatsuya  
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for easily and efficiently installing a seat ring to a valve body of a butterfly valve without damaging quality of the butterfly valve.SOLUTION: An assembly device 11 comprises a deformation holding device 17 having a holding part 25 including a plurality of holding pieces 25a and a control device 19. The deformation holding device 17 enables the holding part 25 to be moved along a reciprocating axis and a plurality of holding pieces 25a to approach or move away in respect to the reciprocating axis line between a shrank state and an expanded state. A control device 19 moves the shrank holding part 25 along the reciprocating axis PROBLEM TO BE SOLVED: To provide a method and a device for easily and efficiently installing a seat ring to a valve body of a butterfly valve without damaging quality of the butterfly valve.SOLUTION: An assembly device 11 comprises a deformation holding device 17 having a ...more ...less
18
JP2016055261A
Publication/Patent Number: JP2016055261A
Publication date: 2016-04-21
Application number: 2014184555
Filing date: 2014-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a fluid mixer capable of improving productivity by a simple constitution.SOLUTION: A fluid mixer 10 comprises a flow member 11 and an agitation member 12. The flow member comprises a flow passage R formed in a tubular shape and making fluid flow. The agitation member 12 is slantingly arranged in a pipe of the flow member 11 so as to cross with a flow passage axis Z PROBLEM TO BE SOLVED: To provide a fluid mixer capable of improving productivity by a simple constitution.SOLUTION: A fluid mixer 10 comprises a flow member 11 and an agitation member 12. The flow member comprises a flow passage R formed in a tubular shape and making fluid flow ...more ...less
19
JP5937889B2
Publication/Patent Number: JP5937889B2
Publication date: 2016-06-22
Application number: 2012119104
Filing date: 2012-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a mold manufacturing device
20
JP2016083664A
Publication/Patent Number: JP2016083664A
Publication date: 2016-05-19
Application number: 2014216014
Filing date: 2014-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a laminate molding method for a casting mold suitable for mass production which can be formed by a relatively simple manufacturing apparatus and is capable of effectively suppressing the generation of offensive odor and obtaining a sufficient casting mold strength.SOLUTION: One of cast mold layers 10 is formed by a cast mold layer formation process including the first step for using a mixture of coated sand made from a refractory aggregate coated with a water-soluble binder with gypsum powder as a cast sand composition 3 to spread the same in a thin plane over a table 2 in a frame 1 for the formation of a sand layer 7 with a constant thickness and the second step for using an inkjet spray device 8 to selectively spray the part which gives one of the cast mold layers 10 of such the sand layer 7 with an aqueous medium 12 PROBLEM TO BE SOLVED: To provide a laminate molding method for a casting mold suitable for mass production which can be formed by a relatively simple manufacturing apparatus and is capable of effectively suppressing the generation of offensive odor and obtaining a sufficient ...more ...less