摘要:
A drainage connector communicates between a drain outlet of a toilet drainage path connected to a toilet bowl and a connecting port of a drain conduit led into a room equipped with a toilet body. The drainage connector includes a casing formed with a flow inlet connected to the drain outlet and a flow outlet connected to the port, and piping disposed in the casing. The piping has an upstream piping having an upstream opening communicating with the flow inlet and forming a downward flow path when the drain outlet communicates with the port and a downstream piping connected to the upstream piping and having a downstream opening open to the casing in a lateral direction along an inner surface of the casing so that flush water flows out in the lateral direction. The downstream piping forms an upward flow path when the drain outlet communicates with the port.
摘要:
Disclosed is a drainage connector which can realize a flushing toilet of excellent usability. The drainage connector (10) establishes communication between a drain outlet (6B) of a toilet drainage path (L) leading to the downstream side of a toilet bowl (2) formed in a toilet body (1) and a connecting port (31) of a drain conduit (30) led into the room to be equipped with the toilet body (1). The drainage connector (10) is equipped with a casing (11) having a flow inlet (12) connected to the drain outlet (6B) and a flow outlet (18) connected to the connecting port (31), and an internal piping (20) arranged in the casing (11). The internal piping (20) is constituted of an upstream piping (22) having an upstream opening (21) communicating with the flow inlet (12), for forming a downward flow path, and a downstream piping (23) connected to the upstream piping (22) and having a downstream opening (24) opened into the casing (11), for forming an upward flow path.
摘要:
An air suction device for a toilet drain passage, which can independently of the place of installation of a toilet body and condition of use, constantly generate a siphon effect to perform excellent toilet flushing. The air suction device (20) sucks air from a toilet drain passage (5) connected to the downstream side of a water sealing section (4) of a toilet body (1), and has a suction tank wherein a first diaphragm (31) is placed in a housing (30H) so as to be movable in the vertical direction in an installed position, the first diaphragm (31) partitions the housing (30H) into a first chamber (32) on the upper side and a second chamber (33) on the lower side, and the second chamber (33) communicates with the toilet drain passage (5). The first diaphragm (31) can be moved upward by an electromagnetic drive device (40)
摘要:
An air suction device for a toilet drain passage includes a suction tank partitioned by a diaphragm into an upper chamber and a lower chamber communicating with the passage, and an electromagnetic drive device moving the diaphragm upward. The drive device has a cylindrical case body installed away from the tank, a moving member housed in the case body so as to be vertically movable, and a moving device located on a lower end of the case body. The moving device has a casing and an actuator assembled in the casing to move the moving member. The case body has a first airtight chamber surrounded by the moving member and the moving device. The first airtight chamber has a cubic capacity changed by movement of the moving member and communicates with the first chamber. The first airtight chamber sucks air in the first chamber to move the diaphragm upward.
摘要:
An air suction device for a toilet drainage channel, capable of good and silent toilet flushing. The air suction device (200) for the toilet drainage channel (5) has air suction means for sucking air from the toilet drainage channel (5) connected to the downstream side of a water sealing part (4) of a toilet body (1). The air suction means has an ejector (30) serving as a negative pressure generator and also has a suction tank (80) connected between the ejector (30) and the toilet drainage channel (5). The air suction device (200) further has a control device (C) for controlling both execution of a suction stroke in which the suction tank (80) exhausts air into the toilet drainage channel (5). The control device (C) executes the air suction stroke after the start of the supply of flush water to the bowl (2) of the toilet body (1) and then executes the air exhaust stroke before the completion of the supply of the flush water to the bowl (2).
摘要:
A printer includes a fragment receiving section provided below a cutter and receiving a non-printing area cut off as a fragment falling thereinto, and a printed matter receiving section provided below the cutter and receiving a printing area cut off as a piece of printed matter and falling thereinto. The fragment receiving section includes a rocking plate rocked by a rocking mechanism between a first rocking position, where an upper end of the rocking plate resides on the downstream side in a paper conveying direction with respect to a cutting position so as to allow the fragment to fall into the fragment receiving section, and a second rocking position, where the upper end of the rocking plate resides on the upstream side in the paper conveying direction with respect to the cutting position so as to guide the piece of printed matter into the printed matter receiving section.
摘要:
Air suction device for a flush toilet configured to suction air from a toilet drain duct having a suction chamber dividing a tank body interior, a float in the suction chamber and an on-off valve closing an air inlet when the float lifts to prevent air flow from the toilet drain duct side into the suction chamber. The air inlet is higher than the water level in a toilet flushing standby mode. The on-off valve opens the air inlet to allow air flow form the drain duct side in the suction chamber when flush water in the tank drops such that the float is lowered form the raised position. An embodiment includes a valve chest, a float and attracting member for on-off valve manipulation. Another embodiment includes a valve chest with a small air flow manipulation hole.
摘要:
An image forming apparatus capable of recording image information and additional information added separately from the image information to a photographic printing medium is disclosed. The image forming apparatus includes: image information acquisition means for acquiring the image information, additional information acquisition means for acquiring the additional information, and recording means for recording the image information acquired by the image information acquisition means and the additional information acquired by the additional information acquisition means to the photographic printing medium, wherein the recording means can record the additional information by laminating a first transparent material that absorbs light of a specific wavelength and a second transparent material that does not absorb the light on a recording surface of the photographic printing medium.
摘要:
An ejector-type gas nozzle 17 including a liquid nozzle and a gas nozzle is used. Raw material water A in ozone reaction tank 1 is pumped and pressurized by pump 19 to use it circulatingly as water jet A of the ejector gas nozzle 17. The liquid nozzle of ejector-type gas nozzle 17 introduces the water jet A into the raw material water A in the ozone reaction tank 1. Ozone gas is sucked by negative pressure to be generated along the stream of water jet A so that it is injected into the raw material water A from the gas nozzle of ejector-type gas nozzle 17 as fine gas bubbles. A high concentration ozone water solution is produced by dissolving ozone into the raw material water A due to the gas-liquid reaction between the ozone fine gas bubbles and the raw material water A.
摘要:
An image forming apparatus capable of recording image information and additional information added separately from the image information to a photographic printing medium is disclosed. The image forming apparatus includes: image information acquisition means for acquiring the image information, additional information acquisition means for acquiring the additional information, and recording means for recording the image information acquired by the image information acquisition means and the additional information acquired by the additional information acquisition means to the photographic printing medium, wherein the recording means can record the additional information by applying a transparent material that absorbs light of a specific wavelength to the area that does not absorb the light on a recording surface of the photographic printing medium.