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1. 发明专利

JPH07137799A AUTOMATIC OIL FEEDING NOZZLE 失效
公开(公告)号：JPH07137799A
公开(公告)日：1995-05-30
申请号：JP30592193
申请日：1993-11-11
申请人： TATSUNO CO LTD
发明人： KANAMORI AKIFUMI , YOSHINO TORIZOU
IPC分类号： B67D7/48 , B67D7/52 , B67D5/373 , B67D5/377
摘要： PURPOSE:To ensure an accurate opening and closing action of a valve for automatic oil feeding in an oil feeding device which stops the supply of fuel oil to a nozzle by a solenoid valve. CONSTITUTION:In an automatic oil feeding nozzle provided with an automatic valve closing mechanism 50 for detecting the liquid surface in a tank and making a main valve 42 contact with a valve seat 38 and the valve seat 38 which displaces under liquid feeding pressure in the direction disengaging from the main valve 42 or is released from the liquid feeding pressure and displaces in the direction of the main valve 42 by the biasing force of a spring 46 to reengage the main valve 42 with a lever 61, the main valve 42 is provided with through holes 76 and 75 in communication with a nozzle end 32 and a small valve 73 is provided to open the through hole 75 by pulling up the lever 61. While the lever 61 is left as-pulled, a main valve chamber 39 is in communication with the nozzle end 32 to permit the pressure of the main valve chamber 39 to escape into the nozzle end 32.

2. 发明专利

JPH04253697A OIL FEEDER 失效
公开(公告)号：JPH04253697A
公开(公告)日：1992-09-09
申请号：JP1214891
申请日：1991-02-01
申请人： TATSUNO CO LTD
发明人： YOSHINO TORIZOU
IPC分类号： B60S5/02 , B67D7/32 , B67D7/76
摘要： PURPOSE:To provide a double wall hose vapor recovery oil feeder characterized by an alarm for giving a warning in a short time after termination of oil feed, in the event of small hole being made in the inner oil hose of the double wall hose with the resulting oil leakage therefrom. CONSTITUTION:An oil feeder 1 which comprises a pump 9 driven by a pump motor 10; a discharge pipe 11 connected to the pump 9 via an inlet pipe 12 and a check valve 8 connected to an oil storage tank; a flow meter 7 and a preset valve 6 provided on the discharge pipe 11; and a double wall hose 3 provided with a nozzle 2 and an accordion fence 6 disposed at an intermediate part thereof.

3. 发明专利

JPH0710194A OIL FEEDER 失效
公开(公告)号：JPH0710194A
公开(公告)日：1995-01-13
申请号：JP18094693
申请日：1993-06-25
申请人： TATSUNO CO LTD
发明人： KATAGIRI HIROSHI , YOSHINO TORIZOU
IPC分类号： B67D7/32 , B67D5/32
摘要： PURPOSE:To judge automatically whether or not the type of oil for each tank of a lorry and the type of the oil of a loading arm match. CONSTITUTION:The type of oil for a corresponding hatch is judged on the basis of a data receiving means 11 for receiving signals from transponders 27, 28, and 29 which are arranged in the vicinity of the front end of a loading arm connected to an oil transfer means and are placed on the hatch of a lorry, a data storage means 41 for reading data from an IC card 37 belonging to the lorry and for storing the type of oil to be fed to each hatch, and a code signal for indicating a hatch number from the data reading means 11. The type of the oil of the loading arm 1 and the type of the oil for the hatch are compared, and when they match, a signal which allows oil feed from the loading arm by the open of a valve 3 is output to an oil feed control means 39.

4. 发明专利

JPH05328619A CHARGER 失效
公开(公告)号：JPH05328619A
公开(公告)日：1993-12-10
申请号：JP14692592
申请日：1992-05-13
申请人： TATSUNO CO LTD
发明人： KANAMORI AKIFUMI , YOSHINO TORIZOU
IPC分类号： B60L11/18 , H01R13/633 , H01R13/703 , H02J7/00
摘要： PURPOSE:To prevent a connector, a cable, etc., from being damaged or short- circuited, etc., by operating a charger with signals from a connection switch for detecting the connection of a connector, a connection detecting switch for a safety catch, and a start switch. CONSTITUTION:A connection switch 56 is turned off, and that a connector 25 has completely been connected to a socket is detected. Next a start switch 21 is pushed, and a start signal is inputted to the set terminal of a flip-flop 71. The output signal of the flip-flop 71 and the signal of a connection detecting switch 39 are inputted to an AND gate 72, and normal charging becomes feasible only when all switches are normal. Even when an electric car 11 moves accidentally and pulling force is applied to a cable 22, pins are separated, and it becomes possible to prevent the damage to the connector 25 and the cable 22 separated mechanically by a safety catch 26. Since the connection detecting switch 39 is turned off at the same time detecting the separation and stops charging, short-circuiting of electricity is prevented. Besides, if the connector 25 becomes loose during charging, the charging is stopped as the connection switch 56 is turned on and the flip-flop 71 is reset.

5. 发明专利

JPH05338699A 失效
公开(公告)号：JPH05338699A
公开(公告)日：1993-12-21
申请号：JP17363992
申请日：1992-06-09
申请人： TATSUNO CO LTD
发明人： YOSHINO TORIZOU , TORII YOSHITAKA
IPC分类号： B67D7/06 , B67D5/06
摘要： PURPOSE:To prevent oil-feeding data such as the quantity of oil supplied from being erased, which is due to a cut in power supply during operation of a fuel oil pump, in order not to cause a failure in control of data on fuel oil or trouble to customers by a device not allowing the power supply to be cut off when a fuel oil pump is at work. CONSTITUTION:A power supply-controlling device comprises switches 18a, 18b,... for turning on and off the power supply to individual units of a plurality of fuel oil pumps, a judging means 27 of the supply of fuel oil which, when it receives an ON signal from the switches 18a, 18b,..., judges the state of the use of a fuel oil pump, and an indicator 21 which, when the judging means 27 has judged a fuel oil pump to be at work, stops an act to cut off the power supply and shows the judgment on an indicator 21.

6. 发明专利

JPH05139497A OIL FILLING APPARATUS 失效
公开(公告)号：JPH05139497A
公开(公告)日：1993-06-08
申请号：JP29570691
申请日：1991-11-12
申请人： TATSUNO CO LTD
发明人： KANAMORI AKIFUMI , YOSHINO TORIZOU
IPC分类号： B67D7/08 , B67D7/26 , B67D7/30
摘要： PURPOSE:To make emergency stoppage, continuation, restart, finishing, etc., of oil feeding executed easily and certainly by a method wherein turning on-and-off of a motor driving an oil feeding pump and resetting to zero and disregarding the resetting to zero on an indicator indicating feeding quantity are controlled respectively in accordance with signals for turning on-and-off of a switch of an oil feeding nozzle. CONSTITUTION:A control device 20 of an oil filling apparatus is constructed in a structure as mentioned below: When a nozzle switch 10 is turned on, a motor 2 for driving a pump is turned on by operation of a means for judging start of oil feeding, and indications on an indicator 12 indicating the quantity of oil feeding is reset to zero. When the nozzle switch 10 is turned off while the motor 2 is kept running, the motor 2 is then turned off, and when the nozzle switch is turned on again after the lapse of a specified period of time, the turned-off state of the motor 2 is continued by operation of a means 23 for judging emergency stoppage and at the same time, resetting to zero of the indicator 12 is disregarded. When the nozzle switch 10 is turned off again after the lapse of a specified period of time, the motor 2 is turned on by operation of a means 24 for judging restart of the feeding and resetting to zero of the indicator 12 is disregarded. When the nozzle switch 10 is not turned on after the lapse of a specified period of time, finish of the filling is judged by a means 25.

7. 发明专利

JPH09118398A TANK LORRY 失效
公开(公告)号：JPH09118398A
公开(公告)日：1997-05-06
申请号：JP30076095
申请日：1995-10-25
申请人： TATSUNO CO LTD
发明人： MOTOHASHI TOSHIAKI , YOSHINO TORIZOU
IPC分类号： B60P3/24 , B67D7/32 , B67D7/38 , B67D5/32
摘要： PROBLEM TO BE SOLVED: To surely judge the kinds of oil in a lorry and an oil storage tank without increasing the unloading time, and to cope with oil feed into the oil storage tank located at the distance not less than the length of an oil feed hose. SOLUTION: Even when the oil is unloaded using two oil feed hoses 15, 45, the hoses 15, 45 can be connected so that discrimination piece reading means 22, 47 are located on the side of an oil feed pipe 17 through first and second connection pieces 50, 60 capable of being connected to a discharge port, and the oil feed hoses 15,45. Thus, a discrimination piece 21 to indicate the kind of oil in each oil storage tank can be inserted in the discrimination piece reading means 22, 47. The data on the oil kind are received, and the data are compared with the data on the oil kind for a hatch designated by the key board, and a bottom valve can be opened only when these data agree with each other.

8. 发明专利

JPS59145650A Air feeder 失效
标题翻译：空气进纸器
公开(公告)号：JPS59145650A
公开(公告)日：1984-08-21
申请号：JP1822983
申请日：1983-02-08
申请人： Tokyo Tatsuno Co Ltd
发明人： YOSHINO TORIZOU
IPC分类号： B60S5/04 , F17C5/00
CPC分类号： B60S5/043
摘要： PURPOSE:To prevent the burst of a tire due to the action of an excessive pressure in the case where a pressure setting means is damaged when the tire is filled with air by allowing a feeding-pressure setting means and a reducing valve for reducing the pressure of an air source to be interlocked through an interlocked adjustor. CONSTITUTION:When a reducing valve 6 is set to a desired set pressure, e.g., 2.0kg/cm , the gauge of a pressure gauge 7 points at 2.0kg/cm , and the set pressure of a reducing valve 3 is setting-adjusted to, for example, 4kg/cm by an interlocked adjustor 13. In this case, if the tire filling pressure in the preceding time is higher than the set pressure in this time, the tire filling pressure in the preceding time which is confined in piping acts onto the lower side, and a selector valve 8 is set to the switching position shown on the figure, and a distribution valve 5 is closed by receiving the tire filling pressure in the preceding time. Though the air filling into the tire is executed by connecting a filling nozzle 12 to the injection valve of the tire, the pressurized air passing through the reducing valve 3 is discharged, even if a pressure setting means 4 is damaged, and the burst of the tire can be prevented.
摘要翻译：目的：为了防止在通过允许进给压力设定装置和减压阀来减小压力的情况下，当轮胎充满空气时压力设定装置被损坏的情况下由于过大的压力而导致的轮胎爆裂的空气源通过互锁的调节器联锁。构成：当减压阀6设定为所需的设定压力（例如2.0kg / cm 2）时，压力计7的压力表指向2.0kg / cm 2，并且减压阀的设定压力 3通过联动调节器13设定为例如4kg / cm 2。在这种情况下，如果在此时间内的轮胎填充压力高于此时的设定压力，则轮胎填充压力限制在管道中的前一时间作用在下侧，并且将选择阀8设置到图中所示的切换位置，并且通过接收前一时间的轮胎填充压力来关闭分配阀5。虽然通过将填充喷嘴12连接到轮胎的喷射阀来进行轮胎的空气填充，但是即使压力设定装置4被破坏，通过减压阀3的加压空气也被排出，可以防止轮胎。

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