专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2002363941A HEAT STORAGE TYPE ELECTRIC SNOW MELTING TANK 失效
公开(公告)号：JP2002363941A
公开(公告)日：2002-12-18
申请号：JP2001170227
申请日：2001-06-05
申请人： TOUDEN KOGYO KK
发明人： KANEZAKI HIROYA
IPC分类号： E01H5/10
摘要： PROBLEM TO BE SOLVED: To improve snow melting efficiency while holding a simple device constitution as the conventional one. SOLUTION: A submersible pump is disposed in a snow melting tank, while a drain pipe and a branch pipe are provided via a common pipe connected to a submerged pump, and the tip opening of the branch pipe is upward disposed.

2. 发明专利

JPH10259667A JACK-UP DEVICE FOR EXISTING TANK 失效
公开(公告)号：JPH10259667A
公开(公告)日：1998-09-29
申请号：JP6466097
申请日：1997-03-18
申请人： TOUDEN KOGYO KK , TAIHEI DENGYO KAISHA
发明人： SHIMADA KEIZO , ANDO YUSAKU
IPC分类号： E04G23/06 , B65D90/00
摘要： PROBLEM TO BE SOLVED: To provide a jack-up device which is free of damage in the foundation etc., is structured simply, and can be mounted and removed easily by decreasing the moment in the jack-up operation even in case the object concerned is an existing tank having a large size. SOLUTION: A jack-up device 31 is composed of a jack 32, a slide frame 33 as a supporting member mounted on the jack 32, a coupling member 36 having a joint plate 35 to be coupled with the slide frame 33 by a pin structure 34, a base plate 38 on which the jack 32 is placed, and a split reinforcing ring 39 as a reinforcing element equipped with a counter-weight function installed on the base plate 38. Even though the object concerned is an existing tank having a large size, the moment can be decreased in the jack-up operation.

3. 发明专利

JPH10253091A AIR PURIFYING AND TEMPERATURE REGULATING APPARATUS FOR OPERATION IN SPECIAL ENVIRONMENT 失效
公开(公告)号：JPH10253091A
公开(公告)日：1998-09-25
申请号：JP8216497
申请日：1997-03-14
申请人： TOUDEN KOGYO KK
发明人： AKIMOTO HACHIRO , KUBOTA MUNEFUMI
IPC分类号： F24F1/04 , F24F5/00 , F24F7/06
摘要： PROBLEM TO BE SOLVED: To rapidly improve an operating environment by carrying units such as a filter, refrigerator, and ventilating fan on a portable truck, transporting to an operating site if an operation of inspecting and repairing occurs in a special environment such as high temperature, offensive odor or dust, and driving it. SOLUTION: A filter 13, refrigerator 14 and ventilating fan 16 are carried on a portable truck 23 mounted with a plurality of casters 24. The refrigerator 14 has a body 14a and an evaporator 14b. An operation panel 14c of the refrigerator 14 is provided at a lower center of a front surface of a cover 25 covering these units, and an operation panel 15a of the fan 16 is provided at an upper left part of the front surface of the cover 25. A silencer 17 is mounted on an upper surface of the cover 25, and coupled by the fan 16 and a pipe 18. Further, an air intake port 26 is provided at a right side face of the cover 25, and an end of the pipe 18 mounted at a discharge port of the silencer 17 is formed with an air discharge port 27.

4. 发明专利

JPH0989811A MANIPULATOR OF PIPE INSPECTING DEVICE 失效
公开(公告)号：JPH0989811A
公开(公告)日：1997-04-04
申请号：JP24642795
申请日：1995-09-25
申请人： HIHAKAI KENSA KK , TOUDEN KOGYO KK
发明人： YAGI HISAO , KISHI EIICHI , TAKENAKA KATSUMI , SHINDO MAKOTO , MURAMATSU MASAMITSU , KAMIYA MASAHIRO
IPC分类号： G01N23/02 , B25J5/00 , G21K1/02
摘要： PROBLEM TO BE SOLVED: To provide the manipulator of a pipe inspecting device for positioning an imaging plate and a radiation ray radiating device oppositely while holding a pipe to be inspected in-between by retaining the imaging plate. SOLUTION: A manipulator of a pipe inspecting device inspects the defect of a pipe by discharging radiation rays to an imaging plate 402 which is arranged at one side of both opposing sides by holding the pipe to be inspected in-between from the other side and recording the radiation ray transmission image data of the pipe on the imaging plate. It has an imaging plate moving mechanism part for positioning the imaging plate to a specific position when inspecting the pipe by retaining the imaging plate, a bracket 400 for positioning the collimator at a position which opposes the imaging plate while holding the pipe to be inspected by retaining a collimator 401 for discharging radiation rays, and a bracket mounting part for mounting and removing the bracket.

5. 发明专利

JPH08206620A DEVICE FOR REMOVING UNDERWATER OCEANIC ORGANISM 失效
公开(公告)号：JPH08206620A
公开(公告)日：1996-08-13
申请号：JP2184495
申请日：1995-02-09
申请人： ATOTSUKUSU KK , TOUDEN KOGYO KK
发明人： UEDA SATOSHI , TAKAHASHI TAKASHI , TADAUMI TOSHIYA , YOMOGIDA HIROSHI
IPC分类号： B08B9/049 , B08B9/04
摘要： PURPOSE: To provide a device for cleaning in the state of flowing water in a water supply line of seawater and using an unmanned underwater machine by the remote operation. CONSTITUTION: In a device, an impeller 11 comprising a plurality of leaf springs formed radially to a rotating shaft driven by an underwater motor 8 is disposed on a bottom section of a main body of an unmanned underwater machine, and a striking block 12 of large mass is installed on the end of the impeller 11, and sea organisms such as shellfish are crushed by the rotation of the block 12, and the impeller 11 with the striking block 12 is installed at the helix angle θso that the press force against the wall surface can be generated by the thrust force of the impeller 11.

6. 发明专利

JPH0893214A CONDENSER INTERNAL WORK SCAFFOLD DEVICE 失效
公开(公告)号：JPH0893214A
公开(公告)日：1996-04-09
申请号：JP25757794
申请日：1994-09-27
申请人： TOUDEN KOGYO KK , NITTO KOGYO KK , SUMITOMO LIGHT METAL IND
发明人： HAMANAGA KIMIAKI , KAMIYA MASAHIRO , NAGAI YUTAKA , HANADA HIDEO
IPC分类号： E04G1/36 , F28B1/00 , F28G15/00
摘要： PURPOSE: To easily assemble a work scaffold by arranging a ramp free to disconnect on a support bar projected free to disconnect on the side of a stage. CONSTITUTION: A stage 2 consisting of stage members 2a, 2b is installed on an installation seat 11 by a bolt-nut means 12, and a handrail 8a is inserted into a socket 7 and fixed by an L pin 15. Thereafter, a projected bar 18 of a support bar 3 is fitted in a cutout part 17 of a support member 4, after the support bar 3 is installed on a specified point of the stage 2 by inserting a toggle pin 19, a ramp 5 and a landing 10 are hooked and fixed on the support bar 3 projected to the side of the stage 2 through a holding mechanism, and stage installation of a first stage is finished. Thereafter, installation of a stage on a second stage, insertion and fixture of a handrail, installation of a support bar and installation of a ramp and a landing on the support bar are carried out in accordance with the same procedure by climbing up on the stage on the first stage.

7. 发明专利

JPH0874797A JIG FOR SUSPEND VERTICAL SHAFT PUMP 失效
公开(公告)号：JPH0874797A
公开(公告)日：1996-03-19
申请号：JP23057094
申请日：1994-08-31
申请人： FUJI ELECTRIC CO LTD , TOUDEN KOGYO KK
发明人： TAKIMOTO SEIJI , YAJIMA HIDEO
IPC分类号： F04D29/64
摘要： PURPOSE: To provide a jig for suspend a vertical shaft pump for more safely easily assembling and installing a pump case and a motor case for the vertical shaft pump with less assembling man-hour. CONSTITUTION: The heads of at least two stud bolts 2a and 2c interposed with spaced intervals in the peripheral direction on the axial end faces of a pump case are provided with guides 3a and 3c having different axial length each other. The inserting position for the stud bolt-inserting hole 11 of the other stud bolt 2 is established by inserting the stud bolts 2a and 2c in the respective stud-bolt inserting holes 11 of a motor case 1.

8. 发明专利

JPS62121348A ANALYSIS PROCESSING UNIT FOR DEFECT INSPECTION DATA OF THIN PIPE 失效
公开(公告)号：JPS62121348A
公开(公告)日：1987-06-02
申请号：JP26172885
申请日：1985-11-21
申请人： TOUDEN KOGYO KK , KENSA GIKEN KK
发明人： MIYAMOTO TAKEHIKO , URATA TOSHIMITSU
IPC分类号： G01N27/90
摘要： PURPOSE:To save trouble of an expert, and to curtail the quantity of clerical work by providing a unit containing a computer for executing an analysis processing of a data, when executing a defect inspection of a thin pipe by an eddy current flaw detector. CONSTITUTION:An analysis processing unit 1 of an inspection data is provided with a microcomputer (MC), etc. mainly composed of a CPU 5. Also, as for an eddy current flaw detector 11, two kinds of high frequency power sources whose frequencies are different are connected to its coil. Accordingly, each signal of Y, X, V, and U is inputted to the unit 1, and among them, three signals excluding U are inputted to the MC through a buffer 4, and an A/D converting element 3, but since they are digitized, the analysis is executed easily. In this state, a signal of the flaw detector 11 is brought to an analysis processing by the MC and its result passes through a level converting circuit 6, becomes a signal S and inputted to a recorder 13. A reference signal R, analog signals X, Y and V are also inputted to the recorder 13. In this way, the quantity of clerical work can be curtailed.

9. 发明专利

JPS62121347A DEFECT INSPECTING METHOD FOR THIN PIPE 失效
公开(公告)号：JPS62121347A
公开(公告)日：1987-06-02
申请号：JP26172785
申请日：1985-11-21
申请人： TOUDEN KOGYO KK , KENSA GIKEN KK
发明人： MIYAMOTO TAKEHIKO , URATA TOSHIMITSU
IPC分类号： G01N27/90
摘要： PURPOSE:To save trouble of an expert, and to curtail the quantity of clerical work by leading in a computer, etc., for putting in order a data of a defect inspection of a thin pipe. CONSTITUTION:A probe coil is inserted into the inside of a pipe to be inspected, a probe is moved at a prescribed speed by applying a high frequency voltage to the coil, and a variation of a coil impedance is outputted from an eddy current flaw detector as a signal by a Lissajous' waveform, and recorded in a portable type analysis processing unit. By analyzing this recording, a defect of a thin pipe is inspected. This analysis processing unit contains a computer having a function for calibrating the eddy current flaw detector, a threshold value managing function for eliminating a dead minute defect and a noise, a function for managing a pipe number, and a signal analysis function. In this state, by this analysis processing unit, a pipe number designating device, and a data recorder, an output record from the eddy current flaw detector is recorded in a recording medium in a measuring job site. Subsequently, it is processed by an evaluating, counting-up and recording computer, and a result of inspection is displayed, recorded, and brought to save-recording.

10. 发明专利

JP2001258181A ALARM FOR CONTRACT CURRENT LIMITER 失效
公开(公告)号：JP2001258181A
公开(公告)日：2001-09-21
申请号：JP2000063946
申请日：2000-03-08
申请人： TOUDEN KOGYO KK
发明人： KANEZAKI HIROYA
IPC分类号： H02J13/00 , G05B9/02 , G05F1/10
摘要： PROBLEM TO BE SOLVED: To let the user know the fact that a contract current value is reached at a remote place in a house. SOLUTION: The alarm for contract current limiter comprises a current value measuring instrument disposed proximately to the downstream side of a contract breaker, a switch means for turning the circuit to the post-stage on when the measurement of the current measuring instrument reaches a contract current, an alarm signal generating section functioning upon turn on of the switch means, a section for transmitting a signal from the alarm signal generating section through an indoor wiring passage to the outside by means of a carrier, and an adaptor type apparatus being plugged in an indoor receptacle and generating an alarm sound based on a signal wave received from the signal transmitting section.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式