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31. 发明专利

JPH07155675A COATING DEVICE FOR HOT LINE 失效
公开(公告)号：JPH07155675A
公开(公告)日：1995-06-20
申请号：JP30813693
申请日：1993-12-08
申请人： KANSAI ELECTRIC POWER CO , KANDEN KOGYO KK
发明人： HAMADA KUNIZO , ADACHI MASAYOSHI , FUJII HIROMI , MAEYAMA SHOJI , KASAI SUSUMU , SAKUTA KOJI
IPC分类号： B05C1/06 , B05C17/00
摘要： PURPOSE:To maintain a standard distance during electric power transmission and ensure the safe performance of chaplet or coating work by attaching drive enclosure axially to the tip of an insulated operating rod, then making the tip of a paint pressure feed hose communicate with a rotary brush and a base end with a paint pressure feed tank, and providing a remote sending part on the base end part. CONSTITUTION:If the base end part of an insulated operating rod 21 is grasped and a remote-sending switch 43 is operated, a signal is received by the remote-receiving part of a drive enclosure 22, resulting in the supply of an electric current to a motor from a battery 27. Thus foreign matter such as rust, dust or fat is removed from a surface to be coated by a chaplet brush 41 which rotates. In addition, if the remote- sending part 36 is operated, a signal is received by the remote-receiving part of the drive enclosure 22, resulting in the supply of an electric current to a motor from a battery 27 and the subsequent rotation of a rotary brush 28. Further, a paint is supplied to the rotary brush 28 through a paint pressure feed hose 31, a hose joint 33 and the paint pressure feed hose 31 from a paint pressure feed tank 30 by a signal from a signal line 35 connected to a paint pressure feed switch 42. Finally the paint is applied to the surface to be coated by the rotary brush 28 which rotates.

32. 发明专利

JPH07155656A PAINT SCATTERING PREVENTION APPARATUS FOR ELECTRIC POWER TRANSMISSION STEEL TOWER PAINTING 失效
公开(公告)号：JPH07155656A
公开(公告)日：1995-06-20
申请号：JP30813893
申请日：1993-12-08
申请人： KANSAI ELECTRIC POWER CO , KANDEN KOGYO KK
发明人： HAMADA KUNIZO , ADACHI MASAYOSHI , FUJII HIROMI , MAEYAMA SHOJI , KASAI SUSUMU , SAKUTA KOJI
IPC分类号： B05B15/04 , B05C17/06
摘要： PURPOSE:To heighten the workability of a spreading work regarding a paint scattering prevention apparatus for electric power transmission steel tower painting. CONSTITUTION:A paint scattering prevention apparatus for electric power transmission steel tower painting is provided with an insulating operation bar 1 longer than the distance which is the limited distance a worker can approach the electric power transmission cable, a protective plate 2 supported at the tip part of the insulating operation bar 1 and attached to or detached from the upper part of an insulator string to prevent a painting material for the insulator string from dropping, an insulating net 3 spread under an arm 21 covering the whole area from the protective plate connected with the insulator string to the steel tower, a drum 4 installed in the steel tower rotatably to coil the insulating net 3, and a handle 25 to rotate and operate the drum 4.

33. 发明专利

JPH0783784A METHOD AND APPARATUS FOR MEASURING SHAFT VIBRATION OF WATER-WHEEL GENERATOR 失效
公开(公告)号：JPH0783784A
公开(公告)日：1995-03-31
申请号：JP18903093
申请日：1993-06-30
申请人： NIKKI KOGYO KK , KANDEN KOGYO KK
发明人： MIYAOKA HIDEAKI , KAKINO SEIJI , TANAKA AKIRA , HOTTA TEIJI
IPC分类号： G01B21/00 , G01M1/16 , G01R31/34 , G06F17/40 , H02K15/16 , H02K19/16
摘要： PURPOSE:To perform installation adjustment and confirmation while referring to the display content of a measuring device and to enable the standardization of a process by introducing a measuring technique containing dynamic measurement using a sensor and the automatic calculation of required quantity based thereon. CONSTITUTION:A plurality of measuring places are set to the bearing parts, intermediate bearing parts and horizontal bearing parts of upper and lower water-wheel generators and displacement sensors are attached to those parts. Then, horizontal measurement, shaft vibration adjusting measurement and synthetic vibration measurement observing each condition are performed. At this time, in the shaft vibration adjusting measurement, marking is applied to the surface of a shaft to rotate the shaft and a positioning sensor confirms the objective measuring point to indicate the reading of the actually measured value thereof. Therefore, at the time of the synthetic vibration measurement observing each condition, multi-point measurement can be executed at the respective measuring places and points at the same time. The detection signal from the displacement sensor is amplified by an amplifying unit to be sent to a computer as measuring data and, on the basis of the measuring data, the computer processes desired display items such as the correction quantities of respective shafts to display the processed results on a screen or to print out them.

34. 发明专利

JPH06155301A DUST COLLECTING TYPE GRINDER 失效
公开(公告)号：JPH06155301A
公开(公告)日：1994-06-03
申请号：JP2019392
申请日：1992-02-05
申请人： KANDEN KOGYO KK , SHINEI SHOTEN KK , YOKOTA IND
发明人： YOSHIDA TOSHIO , TATSU HIROKI , OKADA NAOKI , DEGUCHI MASAYUKI , MATSUO MITSUYASU , MURAI KEIJI
IPC分类号： B24B55/05 , B24B55/10
摘要： PURPOSE:To improve work environment by way of certainly sucking dust produced due to polishing by surrounding a periphery of a circular mounting body with a polishing member on it having an internal cavity with a dust protective cover and by connecting a vacuum pipe to the dust protective cover. CONSTITUTION:When air is made to flow into an air supply passage 7 by way of opening a ball valve by operating a throttle lever 8, air delivered to a motor case 3 is blasted to a vane 10, and a rotor 11 is rotated at high speed. Rotation of this rotor 11 is decelerated by a decelerating mechanism 15 and transmitted to a circular mounting body 18, and as a polishing member 17 is rotated, polishing work of a work is carried out on a head end surface of the polishing member 17. Dust produced due to polishing is gathered in an internal cavity 7a of the polishing member 17, sucked by a vacuum pipe of an aspirator installed on a dust protective cover 20 and collected by a dust collecting machine. Additionally, at this time, by dust collecting vanes 23, dust is more strongly sucked.

35. 发明专利

JPH0678424A FIXATION AUTOMATIC RELEASE TYPE CABLE SUPPORTER AND CABLE CARRYING AND EXTENDING WORK METHOD USING IT 失效
公开(公告)号：JPH0678424A
公开(公告)日：1994-03-18
申请号：JP6527891
申请日：1991-03-07
申请人： KANDEN KOGYO KK , MIKIMOTO K & CO LTD , YASUDA SEISAKUSHO
发明人： MURAO ITARU , OTONASHI KAORU , KAMIYAMA KAZUYA , TANAKA SHOZO , IMAI MASAYASU , KAIDO TOSHIO , AKAI HIDEO
IPC分类号： H02G1/02
摘要： PURPOSE:To provide a fixation automatic release type cable supporter which can perform such fixation of a cable as can prevent the phenomena of turn of a cable during carriage or concentration of load at a sharp ramp and perform the automatic release of the fixation after finish of carriage, and cable carrying and extending method using it. CONSTITUTION:This supporter is so arranged that a presser 6 connected to a pair of levers 4 and 4 presses and fixes a cable by the leverage of the levers, so the leverage of lever for it is performed by the load of the cable applied falling on a support 7 being conducted to the lever through a tension arm 3. Accordingly, the lever returns by an energizing means 5 by temporarily raising the cable and loosing the pendant cable and releasing the load of the cable, and the press and the fixation of the cable are released automatically, and the withdrawal of a carrier and a supporter can be performed.

36. 发明专利

JPH05311637A 失效
公开(公告)号：JPH05311637A
公开(公告)日：1993-11-22
申请号：JP12147892
申请日：1992-05-14
申请人： KANDEN KOGYO KK
发明人： NUMA ICHIRO , TANI KEISUKE , IENAGA YOSHITSUGU
IPC分类号： E02D3/12
摘要： PURPOSE:To prevent the infiltration of a chemical into underground conduits when the chemical is injected near multiple underground conduits communicating one manhole with the other manhole arranged separately to prevent the settlement of the ground or improve the soil property. CONSTITUTION:In the preventing method of the infiltration of a chemical into underground conduits when the chemical is injected near multiple underground conduits 3, 4, 5 communicating one manhole 1 with the other manhole 2 arranged separately to prevent the settlement of the ground or improve the soil property, a pump 7 is stored in one manhole 1, and the conduit end of a specific conduit is communicated with the pump 7 via a water feed hose. The conduit end on the other manhole 2 side of this conduit is communicated with the conduit end of another conduit in the other manhole 2 via a back flow pipe. When the chemical is injected, water is fed into the conduit from the pump 7 to be circulated in multiple conduits, and the infiltration of the chemical into the conduits from connection portions of the conduits or crack, positions of the conduits is prevented.

37. 发明专利

JPH0553548B2 失效
公开(公告)号：JPH0553548B2
公开(公告)日：1993-08-10
申请号：JP30279788
申请日：1988-11-29
申请人： KANSAI ELECTRIC POWER CO , KANDEN KOGYO KK
发明人： ASANO JUNICHI , CHIBA MINORU , SATO HIDETAKA
IPC分类号： B05B13/00

38. 发明专利

JPH05200663A VALVE ELEMENT SEAT FITTING MACHINE 失效
公开(公告)号：JPH05200663A
公开(公告)日：1993-08-10
申请号：JP933692
申请日：1992-01-22
申请人： KANDEN KOGYO KK
发明人： INAOKA TETSUO , SHINMEN SHOICHIRO
IPC分类号： B24B15/04
摘要： PURPOSE:To enable an unskilled operator to do the fitting of a valve element safely with no help. CONSTITUTION:A cradle 2 is supported on one side part of a tablelike frame 1 free of slide motion in all directions, while an angle plate table 3, whose surface is tilted as far as the specified angle, is supported on this cradle 2 and, as eccentrically rotating the cradle 2 and this angle plate table 3 with an eccentric driver 4, and a surface plate 6 to be rotated by a rotary driver 7 supported on a stand 5 raised on the other side of the frame 1 liftably via a lifting operation mechanism 8, is constituted so as to make it come into contact with the top of a valve mounted element W being mounted on the angle plate 3.

39. 发明专利

JPH0510007B2 失效
公开(公告)号：JPH0510007B2
公开(公告)日：1993-02-08
申请号：JP19115987
申请日：1987-07-30
申请人： KANSAI DENRYOKU KK , KANDEN KOGYO KK
发明人： UCHIDA KAZUMI , ASARI KAZUNARI , HARA KOSAKU , MYAI MICHIO
IPC分类号： H02G1/08

40. 发明专利

JPH03118485A WIRING TESTER 失效
公开(公告)号：JPH03118485A
公开(公告)日：1991-05-21
申请号：JP25622489
申请日：1989-09-29
申请人： KANDEN KOGYO KK
发明人： HATA TAKANORI , SAGAWA TAKUO
IPC分类号： G01R31/02
摘要： PURPOSE:To test the state of wirings securely and safely without application of a voltage by providing a circuit for switching the different frequencies or sign signals for every constant time or for adding the frequencies of the signals between electrodes at the same time, and providing a circuit for judging the signal component detected at the end of the wiring. CONSTITUTION:A signal detecting part (WT-D) detects the signal train outputted from a signal sending part (WT-S). To remove noises and the like for detecting the signal train, the signals other than the carrier wave of 40kHz is removed utmost. The waveform distorsion of the signals which have passed through electric paths is corrected. A slave microprocessor (SMP) analyzes the signal train and sends a signal L1-N, a signal L2-N, a signal L1-L2 and a signal E-N to a master microprocessor (MMP). Since the load is too much when all the signals are judged in the MMP, the signals are sent to the MMP only when the signal arrives from the SMP. The MMP judges the polarity at all times.

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