-
公开(公告)号：JPH0219300A
公开(公告)日：1990-01-23
申请号：JP16015888
申请日：1988-06-28
Applicant: MATSUSHITA REFRIGERATION
Inventor： YAMAMOTO HIDEO
IPC: B67D1/00
Abstract: PURPOSE:To make cold beverage easily available to anyone by one touch control in a very short time by providing a cooling system composed of a compressor, a condenser, an evaporator, a cold water tank, amount control means such as valve, a concentrated beverage pack, a concentrated liquid extraction means and the control circuits for controlling the aforesaid means. CONSTITUTION:Drinking water in a cold water tank 1 is cooled by an evaporator 6 of a cooling system. When operating a beverage extraction switch, its signal is inputted into a control circuit 23 and an output therefrom activates a concentrated liquid extraction valve 17 to operate for a predetermined time to extract a predetermined amount of the concentrated beverage. Also, an output from the control circuit 23 activates a water pouring valve 10 to operate for a predetermined time to pour a predetermined amount of water into the cold water tank 1 through a water pouring pipe 9 and, due to the resulting water pressure, the amount of the cold water in the cold water tank 1 is adjusted by a water amount adjusting valve 12 for supply from a supply outlet 12 through a water supply pipe 11, thereby mixing the concentrated beverage and the cold water for supply from a nozzle 18.
-
公开(公告)号：JPH022092B2
公开(公告)日：1990-01-16
申请号：JP14195984
申请日：1984-07-09
Applicant: MATSUSHITA REFRIGERATION
Inventor： WAKUTA HIROSHI , KITA TAKAHIRO , YAMAMOTO HIDEO
-
公开(公告)号：JPH01300827A
公开(公告)日：1989-12-05
申请号：JP13189188
申请日：1988-05-30
Applicant: MATSUSHITA REFRIGERATION
Inventor： SHIMIZU TAKESHI , TAKEDA JUN , YAMAMOTO HIDEO , NAGAI JUNICHI
Abstract: PURPOSE:To prevent toxic gases from emitting in a storage house, by changing the capacity of gaseous carbon dioxide adsorbers with capacity variable changeover valves. CONSTITUTION:A carbon-containing fuel is burned in a combustion furnace 12 to convert oxygen of a gas in a storage house 1 into gaseous carbon dioxide. Air required for combustion is circulated with a blower 14. The capacities of adsorbers 22 and 23 are changed with capacity variable changeover valves 51 and 52 according to the size of the storage house 1. Unnecessary gaseous carbon dioxide is adsorbed and the oxygen concentration in the storage house due to oxygen desorption of the adsorbers is simultaneously prevented from increasing. A gas monitor 45 for sensing a gas atmosphere in the storage house is connected to a means 50 for operating respective parts.
-
公开(公告)号：JPH0156357B2
公开(公告)日：1989-11-29
申请号：JP10115584
申请日：1984-05-18
Applicant: MATSUSHITA REFRIGERATION
Inventor： YAMAMOTO HIDEO
IPC: F25D21/02
-
公开(公告)号：JPH01179628A
公开(公告)日：1989-07-17
申请号：JP423588
申请日：1988-01-12
Applicant: MATSUSHITA REFRIGERATION
Inventor： SHIMIZU TAKESHI , TAKEDA JUN , YAMAMOTO HIDEO , NAGAI JUNICHI
Abstract: PURPOSE:To keep stabilized gas atmosphere by providing a gas monitor which has a function to set the gas concentration arbitrarily, and is equipped with a contact to operate at the set concentration and another contact to operate at the concentration arbitrarily higher or lower than the set one. CONSTITUTION:The system is provided with a combustion furnace 12 for combusting carbon-containing fuel, a blower 14 for cycling the air, and adsorption unit 22 and 23 containing adsorbent to adsorb excessive carbon dioxide. A gas monitor 45 is provided with sequential controller 50 which allows various parts to operate based on the detection of the gas atmosphere in duct switching valves 28, 29, 33, 38, 41, 42, 49 and the storehouse 1, and has a function to set the gas concentration at an arbitrary level, a contact 48 operating at a prescribed gas concentration and another contacts 51 and 52 operating at a concentration arbitrarily higher or lower than the prescribed one.
-
Patent Agency Ranking
公开(公告)号：JPH01179627A
公开(公告)日：1989-07-17
申请号：JP423488
申请日：1988-01-12
Applicant: MATSUSHITA REFRIGERATION
Inventor： HAMAMOTO HIROSHI , TAKEDA JUN , YAMAMOTO HIDEO , SHIMIZU TAKESHI , NAGAI JUNICHI
Abstract: PURPOSE:To increase the accuracy of gas concentration control by providing a blower-controlling means which stops the blower after the gas concentration reaches a prescribed level in the chamber and driving the blower for a certain time every a certain interval and a monitor to detect the gas in the chamber, after start of operation. CONSTITUTION:When the gas atmosphere reaches the setting values in the storehouse and the gas monitor detects the start of storage, the blower controller 44 stops the blower 14. Then, the inner timer and counter are reset, and the timer drives the blower on the passage of 1hr. Further, after 1hr and 1min, the timer allows the gas monitor 45 to work and input the data of gas concentration 3 times, when the blower 14 to stop.
-
公开(公告)号：JPH01179623A
公开(公告)日：1989-07-17
申请号：JP421988
申请日：1988-01-12
Applicant: MATSUSHITA REFRIGERATION
Inventor： TAKEDA JUN , YAMAMOTO HIDEO , SHIMIZU TAKESHI , NAGAI JUNICHI
Abstract: PURPOSE:To eliminate harmful gas in a combustion furnace in a perishable material preservation apparatus circulating exhaust gas of a combustion furnace to a perishable material storage chamber to increase the carbon dioxide gas concentration in the storage chamber, by providing a means for releasing the gas in the combustion furnace to be outside of the apparatus. CONSTITUTION:Carbon dioxide gas generated from a combustion furnace 12 is supplied through a blower 14 and adsorption devices 22, 23 to a storage chamber 1 for the preservation of perishable material and the air in the storage chamber 1 is circulated to the combustion furnace 12. The perishable material preservation apparatus having the above structure is provided with a means to release the gas in the combustion furnace 12 from the apparatus when a prescribed time is lapsed after the start of combustion or the temperature near the combustion furnace reaches a prescribed level. When the atmosphere in the storage chamber reaches a prescribed state, the harmful incomplete combustion gas filled in the combustion furnace 12 is released to prevent the intrusion of the harmful gas into the storage chamber 1.
-
公开(公告)号：JPH01179622A
公开(公告)日：1989-07-17
申请号：JP421888
申请日：1988-01-12
Applicant: MATSUSHITA REFRIGERATION
Inventor： SHIMIZU TAKESHI , TAKEDA JUN , YAMAMOTO HIDEO , NAGAI JUNICHI
Abstract: PURPOSE:To adequately control CO2 concn. in a perishables storage chamber that the air is circulating between the chamber and a combustion furnace for making CO2, by providing a CO2 adsorption device in the passage of combustion gas from the furnace to the chamber for adsorbing excess CO2, and also providing change-over valves at the upper and down stream of the furnace for making a bypass from the chamber to the device, reliesing CO2 adsorbed in the device with air stream in this bypass, and feeding this CO2 into the chamber when CO2 concn. in the chamber become lower than a prescribed value. CONSTITUTION:The objective perishable material preservation apparatus is composed of a perishable material storage chamber 1, a combustion furnace 12, a blower 14 and carbon dioxide gas adsorption devices 22, 23 arrange din circular form. Change-over valves 41, 42 are attached to the upstream and the downstream of the combustion furnace 12. When the oxygen concentration in the gaseous atmosphere in the storage chamber 1 is lowered below a prescribed level and the carbon dioxide gas concentration is lower than a prescribed level, the change-over valves 41, 42 are connected with each other to desorb the carbon dioxide gas absorbed in the adsorption devices 22, 23 and to increase the carbon dioxide gas concentration in the storage chamber 1.
-
公开(公告)号：JPH01153014A
公开(公告)日：1989-06-15
申请号：JP30994387
申请日：1987-12-08
Applicant: MATSUSHITA REFRIGERATION
Inventor： TAKEDA JUN , YAMAMOTO HIDEO , SHIMIZU TAKESHI , NAGAI JUNICHI
Abstract: PURPOSE:To prevent the intrusion of impurity gas such as CO into a storage chamber, by placing an incomplete combustion detection sensor in a line connecting an adsorbing apparatus and a storage chamber and detecting the incomplete combustion. CONSTITUTION:An incomplete combustion detection sensor 48 is placed in a piping 40 connecting adsorption apparatuses 22, 23 and a storage chamber 1. When a carbon dioxide gas generator 8 is in an incomplete combustion state, the blowers 14, 32, etc., are stopped and an ignition heater 21 is cut off. At the same time, change-over valves 28, 29, 33, 38, 41, 42 for changing the flow of gas in the piping are closed to inhibit the intrusion of impurity gas into the storage chamber 1.
-
公开(公告)号：JPS6383575A
公开(公告)日：1988-04-14
申请号：JP23040686
申请日：1986-09-29
Applicant: MATSUSHITA REFRIGERATION
Inventor： YAMAMOTO HIDEO
IPC: F25D23/00
-
-
-
-
-
-
-
-
-
Search Results
170
records
(took 0.028 seconds)
