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WO/1980/001599A1 |
An adjusting mechanism (92) is provided between a valve spool (62) and a valve actuating lever (26) whereby with the lever (26) locked in a selected position, the mechanism (92) is manipulated to move an element (99) carried by the valve...
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WO/1980/000432A1 |
In a device allowing to introduce or take out gases and/or liquid materials, possibly under pressure, into or out of a container (6), the latter comprises a pusher (5) which may slide actually in a cover (9) and which cooperates with a g...
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JP7477146B2 |
To provide an on-off valve which enables smooth opening/closing operation of a handle and also enables a user to visually check if the handle is locked in an open position or a closed position.A body 10 has a protruding part protruding h...
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JP7462016B2 |
A valve assembly including a valve housing (218) and a handle (240) that is movable about an actuation axis (Y) to actuate a valve actuator (234) within the valve housing between an open position and a closed position. The handle has a f...
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JP7455143B2 |
A valve for compressed gas, comprising a body extending longitudinally, with a gas inlet at a lower end of the body, a gas outlet and a gas passage fluidly interconnecting the gas inlet and the gas outlet; a shut-off device housed in the...
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JP7453016B2 |
A flow rate adjusting device of the present invention includes a flow channel member and a valve mechanism. The valve mechanism includes a rod, a knob and a lock mechanism. The lock mechanism is switched by the knob moving in the travers...
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JP7448368B2 |
A manually-operated diaphragm valve in which the open/close range of a valve disk can be set while compactness is maintained with a simple structure, and a sufficient flow rate at the time of full open is ensured. A valve main body (1) i...
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JP2024027481A |
An object of the present invention is to provide a pressure regulating device that is downsized and lightweight by downsizing a flow regulating section. [Solution] A flow rate adjustment unit 110 includes an operation knob 114 that is ro...
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JP7402472B2 |
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JP2023177318A |
To provide a device which can lock a position of a valve, and can make a grip non-removable from the valve at the locked position.A device for locking a turning grip of a valve, preferably, a rotary valve, more suitably, in particular, a...
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JP2023160775A |
To provide a valve that is opened during filling processing of a refrigeration or heat circuit, and can work even after the filling.A valve comprises: a housing 12 which has a connection point 14 for insertion into a connection device, t...
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JP2023143110A |
To provide a valve train structure of an internal combustion engine which prevents a valve from opening at an unintended timing.A valve train structure 10 includes: a valve 30; and a rocker arm 16 which is brought into contact with a cam...
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JP2023541929A |
The present invention is directed to a valve (2) for compressed gas, which comprises a body (4) with an inlet (6), an outlet (8), and a passageway (22) interconnecting the inlet and the outlet. and; a shut-off device (24) with a shutter ...
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JP7348215B2 |
To provide a fluid compressor valve that can be easily used for lock specifications and non-lock specifications.A lock hole 83 permits movement with respect to a housing 50 in a manual shaft 75 while a fixing pin 90 is inserted therein, ...
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JP7330849B2 |
To provide a valve adjusting jig capable of easily holding a liquid surface level in a tank of an apparatus in a manufacturing line constant.A valve adjusting jig (1) has a stopper member (2) that is configured to be attached to a valve ...
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JP2023111163A |
To provide an opening stopper structure of a rotary valve, open/close locking structure, and a rotary valve capable of certainly regulating an opening within a range of a predetermined angle without influencing on the ground at all, even...
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JP2023103528A |
To provide a valve opening cock equipped with a breakage preventive function capable of corresponding a plurality of valves with different limit torque.An opening cock is equipped with a vertical rod 1, a locking portion 5, a first later...
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JP7304052B2 |
To provide a handlebar for valve with lock mechanism capable of improving security or preventing wrong operation and preventing an advantage that a valve device comprising a handlebar such as a lever-shaped handlebar capable of visually ...
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JP2023083781A |
To enable the elimination of operation against a will with a control valve, even if a part of a body of a worker erroneously contacts with an operation tool and the like.A control valve unit is equipped with manual operation valves 15 an...
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JP7290050B2 |
To reliably prevent wrong operation using an inexpensive jig having a simple structure.In a slow leak valve 202 that is operated by inserting an operation member into a hole part 400 for operation and rotating the operation member around...
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JP7283728B2 |
In an opening and closing valve of the invention, an operation dial and a valve body housed in a main body are connected by a rotary shaft, and a regulation member having a first fitting hole engaging with a fitter in the rotary shaft is...
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JP2023069110A |
To provide a handle fixture for a valve capable of being easily manufactured and reducing manufacturing costs, and having high erroneous operation prevention effect.A handle fixture is used for a valve, the valve being configured to: upo...
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JP2023068924A |
To stop the operation of a fluid pressure device while ensuring a sufficient flow rate of fluid supplied to and discharged from the fluid pressure device.An electromagnetic valve 11 includes a manual shaft 40 that can be switched by manu...
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JP2023069111A |
To provide a handle fixture for a valve capable of being easily manufactured and reducing manufacturing costs.A handle fixture is used for a valve, the valve being configured to: upon rotational operation of a handle 2, rotate a stem 3, ...
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JP2023519801A |
An outlet valve (1) for an ostomy bag, comprising a valve base (10) for attachment to the surface of an ostomy appliance (30), the valve base (10) being expelled from the ostomy bag (30). defines a base opening (15) for receiving liquid....
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JP7272083B2 |
To reduce the burden of a worker and improve safety in machine locking that eliminates risk on falling and physically regulates the operation of an inlet valve from the outside of the inlet valve.An inlet valve machine locking tool 100 c...
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JP2023519511A |
A directional control hydraulic valve and a hydraulic system including the same. A directional control hydraulic valve and a hydraulic system including the same according to the present invention control the flow of fluid entering from a...
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JP2023518577A |
The present invention provides a valve that achieves a locking function with a simple structure. The valve includes a handwheel, a lock operating member inserted into a space of the handwheel, and a fixed locking part. wherein the valve ...
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JP7254456B2 |
To provide a handle capable of setting a stroke end of a push button provided on the handle at an arbitrary position.A temperature control handle 13 rotatably attached to a faucet body comprises: a handle body 30 having a cylindrical per...
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JP2023048784A |
To provide a solenoid valve manifold for achieving higher reliability.A manual shaft 50 can be changed over between a first changeover position and a second changeover position. When changed over to the second changeover position, the ma...
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JP2023031493A |
To provide an operation valve which prevents forgetting to lock.An operation valve 100 includes: a valve 131 which controls circulation of a fluid; a housing body 130 which houses the valve; a mandrel 170 which controls opening/closing o...
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JP7217747B2 |
An electric actuator includes a housing, an electric driving unit, an selector member (61) being rotatable about a rotation axis and moving in a direction of the rotation axis, a position holding member (65) and detection object (63) pro...
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JP7204775B2 |
The invention relates to a coupling 10 for transferring fluids, having a valve 30, the valve tappet 32 of which is coupled in terms of movement with a valve sleeve 31, which is pre-tensioned by spring force in the flow direction D of the...
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JP7192467B2 |
A housing has a housing main body that defines an internal space therein, an inlet port that fluidly connects the internal space and an outside of the housing main body to each other, and a relief port that fluidly connects the internal ...
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JP7189271B2 |
A valve assembly including a valve housing (218) and a handle (240) that is movable about an actuation axis (Y) to actuate a valve actuator (234) within the valve housing between an open position and a closed position. The handle has a f...
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JP7186993B2 |
To provide a valve drive device which attains smoother movement and achieves a reduction in manufacturing costs.A valve device has: a stem 40 which is held in a manner that the stem 40 can rotate around a predetermined axis Ct and has a ...
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JP2022173931A |
To provide an operation valve capable of solving inconvenience caused by an operation cock.An operation valve comprises: a valve that controls the circulation of fluid; a cylindrical operation part that opens and closes the valve by rota...
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JP2022151255A |
To provide a device for preventing forgetting to open a butter valve.A device 1 for preventing forgetting to open a butterfly valve is attached to a normally open butterfly valve E1, which is housed in a housing, comprises a tip part 21 ...
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JP2022144062A |
To provide a lock member which can keep a valve in a closed state or an open state even if compression air is stopped, and to provide a maintenance method of a water processing device using the lock member.A valve stem which is continuou...
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JP7132648B2 |
The invention discloses an hinged valve. The hinged valve includes a valve body, a valve stem, a valve spool, an actuator and a sliding member. The valve body is a housing, which is formed with a valve stem hole for partially accommodati...
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JP7110133B2 |
To provide a cartridge for a single lever and a single lever-type hot/cold water mixing plug, capable of easily increasing click sound/click feeling generated in accompany with a lateral swing operation of the single lever.A cartridge fo...
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JP7073538B2 |
The present invention prevents a locking structure for fixing a rotatable valve body to an open position from protruding to the outside, and thus prevents the locking structure from being damaged. This female joint (10) comprises: a join...
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JP2022056652A |
To ensure safety of work by opening/closing an on-off valve which is provided in a high-place installed control valve device with one-hand operation.A control valve device is functioned as e.g., a deluge valve, and on-off valves of the s...
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JP7046084B2 |
A one-touch valve including a valve main body (1) having a valve body incorporated therein, a stem (3) mounted on the valve main body, a rotating handle (6) fixedly attached to an upper part of the stem, a holder (21) accommodated in the...
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JP7034520B1 |
To improve security in fluid management. It has a valve case 7, a valve body 8, a rotor case 9, and a rotor 11, the rotor 11 has a key insertion hole 12, a tumbler storage hole 13, and a tumbler 14, and the rotor case 9 has a tumbler sto...
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JP6999278B2 |
To provide a handle with an improved design.A handle 13 is rotatably attached to a faucet body 12. The handle 13 comprises an outer member 30 constituting an outer surface of the handle and an inner member 40 having a push button 20 that...
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JP7002615B2 |
An anti-spray joint structure of a connection hose of a vehicle air compressor, the vehicle air compressor contains: a box (1), a sealant supply can (2), and a connection hose (3). The box (1) includes a body accommodated in the box (1) ...
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JP6994732B2 |
To prevent inconvenience that an opened gas cock is closed by mischief or wrong operation, and reduce the number of components to enable installation in a compact manner without obstruction or interference around a pipe, in a wrong opera...
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JP6995559B2 |
To provide a gas cooking stove which is safe and which has good usability so that even when a user touches an operation knob disposed on a top plate during cooking or right after the completion of cooking, the user does not find it uncom...
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JP6981804B2 |
To provide a direction switching valve which is not required to provide a pilot flow passage for operating a selector valve and can achieve a compact structure.A direction switching valve 10 comprises a manifold 20 and a spool 40 movably...
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