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41. 发明专利

JPH09271124A CUTTING ERROR PREVENTION DEVICE AND METHOD FOR CABLE 失效
公开(公告)号：JPH09271124A
公开(公告)日：1997-10-14
申请号：JP10431196
申请日：1996-03-29
申请人： SEIBU DENKI KOGYO KK
发明人： FUJIMOTO HIDEKI
IPC分类号： H02G1/06
摘要： PROBLEM TO BE SOLVED: To provide a cutting error prevention device and a method for a cable which can prevent a cable from being cut erroneously and can cut the cable properly in a short time and with high efficiency by using a means for checking immediately if a cable not to be cut is included in a cutter and if setting the cutter is proper. SOLUTION: This device involves the first electrode tape 14 wound around a cable 12 to be cut, and the second electrode tape 18 wound around the outer periphery of the first electrode tape 14 with a continuity intake part maintained. The surface of the first electrode tape 14 is formed with the first electrode parts 20 and non-continuity parts disposed alternately. The surface of the second electrode tape 18 is formed with the second electrode parts and discontinuity parts disposed alternately. The outer periphery of the first electrode tape wound around the cable is formed with the second electrode tape wound around it and an indication part 30 for indicating the continuity or discontinuity of the first and second electrode parts.

42. 发明专利

JPH09166345A VENTILATING, DRYING, COLD AIR, AND HEATING APPARATUS FOR BATH ROOM 失效
公开(公告)号：JPH09166345A
公开(公告)日：1997-06-24
申请号：JP34763995
申请日：1995-12-15
申请人： SEIBU DENKI KOGYO KK
发明人： NAKAZAWA TOMIAKI
IPC分类号： E04H1/12 , D06F58/10 , F24F7/10 , F24F13/068 , F24F13/10
摘要： PROBLEM TO BE SOLVED: To effectually simultaneously achieve ventilation and drying in a bath room by mounting a swing louver unit, providing an axially movable driven changeover drum inside a ventilating hole to change over modes. SOLUTION: When an apparatus 1 is set to drying, a heater 3 becomes on, and a changeover drum 4 swings at a rate of about 20 times for each minute between A and B positions. In synchronism with this, a louver of a swing louver unit 7 also swings. Accordingly, high temperature air 6 is exhausted to the outside of a house in a pulsating manner without lowering temperature in the bath room to promote drying of cloths. When the changeover drum 4 swings to the A position, warm air into the bath room is blown out in the direction A while the drum 4 swings to the position B, the warm air into the bath room is also blown out in the direction B9, the drying is promoted with this warm air. In a heating mode, the changeover drum 4 fully closes an exhaust port to the outside so that air from a fan 2 is heated with a heater 3, and is blown out into the bath room as warm air.

43. 发明专利

JPH09166343A BATH ROOM VENTILATING/DRYING FAN 失效
公开(公告)号：JPH09166343A
公开(公告)日：1997-06-24
申请号：JP34763695
申请日：1995-12-15
申请人： SEIBU DENKI KOGYO KK
发明人： SUMITA TAKAO
IPC分类号： E04H1/12 , F24F7/10 , F24F13/06 , F26B9/02
摘要： PROBLEM TO BE SOLVED: To completely dry the inside of a bath room and hence prevent fungi from being produced by providing a chamber between a discharge port and an exhaust port of a bath room ventilating/drying fan, mounting a decorative frame on a front of a suction port of the ventilating/drying fan, and circulating and exhausting a part of exhausted air from the exhaust port toward a ceiling surface and side wall surfaces in the bath room over the degree of 360. SOLUTION: Air 5 in a bath room sucked in from an air suction port 2 of a ventilating/drying fan 1 is discharged into a chamber 12, and about 70% thereof is exhausted 6 to the outside of a room from an exhaust port 4 owing to pneumatic resistance of the exhaust port 4 and a discharge port 13. Remaining about 30% of the air is circulated and discharged from the discharge port 13 toward a ceiling surface 8 and side wall surfaces in the bath room over the degree of 360. The discharge port 13 is provided between an air suction port 9 and a decorative frame 11 having the air suction port 9, and the air circulated and discharged into the bath room flows toward the ceiling surface 8 and the side wall surfaces in the bath room over the degree of 360. For this, the ceiling surface 8 and the side wall surfaces in the bath room can be brought into a dried state unlike conventional bath room ventilation, and hence any fungii are prevented from being produced in the bath room.

44. 发明专利

JPH07224797A FAN CASING 失效
公开(公告)号：JPH07224797A
公开(公告)日：1995-08-22
申请号：JP3539694
申请日：1994-02-08
申请人： SEIBU DENKI KOGYO KK
发明人： ISHIKAWA HIROSHI
IPC分类号： F04D29/44 , F24F7/06
摘要： PURPOSE:To reduce noises and increase the efficiency, by raising the whole fan casing to a specified angle with a delivery outlet used as a basic line and making a delivery part cylindrical and further providing a streamlining projection within the delivery part. CONSTITUTION:The fan casing 1 is raised as a whole by about 4 degrees with the delivery outlet 6 used as a basic line, in comparison with 10 degrees in conventional fan casings 2, in a ventilation device. The delivery part 7 is shaped to be cylindrical. And a streamlining projection 5 is provided in the delivery part in order to eliminate the disturbance of air stream in that part. In this way, while the air stream generated by the revolution of fan 3 flows from the delivery outlet 6 to the outside, the fan casing prevents the air disturbance in the inside thereof and prevents eddy flows and noises resulting from the eddy current. And further, the decrease of efficiency due to the eddy air current is prevented.

45. 发明专利

JPH07189995A FAN CASING 失效
公开(公告)号：JPH07189995A
公开(公告)日：1995-07-28
申请号：JP35221493
申请日：1993-12-28
申请人： SEIBU DENKI KOGYO KK
发明人： ISHIKAWA HIROSHI
IPC分类号： F04D29/44 , F04D29/66 , F24F7/04
摘要： PURPOSE:To prevent the generation of vortex caused by the turbulence of air flow in a fan casing so as to dissolve the generation of noise and to improve efficiency by changing the shape of the fan casing and the position of a fan respectively, and changing also the direction of air flow. CONSTITUTION:A fan casing is formed into new shape 9 indicated by a continuous line instead of conventional shape 10 indicated by a broken line. A fan is also disposed in a new position 11 indicated by a continuous line instead of a conventional position 12 indicated by a broken line. Air is made flow in a new direction 14 indicated by a continuous line instead of a conventional direction 15 indicated by a broken line. An extended part 13 extended into the casing is provided in the vicinity of the discharge part of the casing so as to work as a current plate, and air flow generated by the rotation of the fan is discharged without the generation of turbulence. This constitution prevents the generation of vortex caused by the turbulence of air flow in the fan casing so as to dissolve the generation of noise and to improve efficiency.

46. 发明专利

JPH0694017A DETACHABLE FIXING FITTING 失效
公开(公告)号：JPH0694017A
公开(公告)日：1994-04-05
申请号：JP5617292
申请日：1992-02-06
申请人： SEIBU DENKI KOGYO KK
发明人： ISHIKAWA KENJI
IPC分类号： F16B21/06
摘要： PURPOSE:To modify the hood, etc., for a microwave oven to a detachable assembling type without using any screw and tool etc. CONSTITUTION:A product having large volume such as a hood for a microwave oven is modified to a detachable assembling type, easy in handling without any screw and tool etc., by combining a bracket 1 having a screw hole 2 threaded by a tap, a female tool 4 composed of heat resistant resin having flexibility, and a male tool 5 having an insertion sphere part composed of heat resistant resin respectively, to be fitted by a method such as spot welding.

47. 发明专利

JPH05166574A DEVICE ATTACHING CONNECTOR PRESSURE CONTACT TOOL TO POSITION NEAR WIRING FRAME AND METHOD FOR INSTALLING OUTDOOR CABLE CONDUCTOR ON OUTDOOR TEST DISCONNECTING DEVICE MOUNTED ON WIRING FRAME 失效
公开(公告)号：JPH05166574A
公开(公告)日：1993-07-02
申请号：JP35229691
申请日：1991-12-12
申请人： SEIBU DENKI KOGYO KK
发明人： FUJIMOTO HIDEKI , UCHIDA MOTOJI
IPC分类号： H01R43/00 , H01R43/01
摘要： PURPOSE:To enhance the efficiency, reliability and finish of connector connection work by providing a frame body which is locked in the mounting block of the outdoor test disconnecting device of a wiring frame inside a telephone station and a supporting portion for connector pressure contact tools for connection to the frame body. CONSTITUTION:An attaching device 10 comprises a supporting portion 18 provided with both a frame body 20 which is locked in the mounting block of each outdoor test spring of a wiring frame erected inside a telephone station and a supporting portion 24 for attaching and supporting connector pressure contact tools for connection to the frame body 20. The device 10 is detachably mounted in the mounting block and the pressure contact tools are temporarily locked to the supporting portion 24. An outdoor cable conductor is bifurcated by an amount for connection to the disconnecting device and is positioned within the pressure contact tools and connectors are connected in sequence and are then interconnected to each of the internal connectors located inside the disconnecting device. Therefore, measuring of the wiring route can be saved and connection of the connectors is mace efficient and workability is enhanced and the finish of connection work can be uniformed for better appearance without errors in wiring.

48. 发明专利

JPH0398952A STORAGE AND DELIVERY TOOL OF STEEL STRAND 失效
公开(公告)号：JPH0398952A
公开(公告)日：1991-04-24
申请号：JP23352189
申请日：1989-09-08
申请人： SEIBU DENKI KOGYO KK
发明人： FUJIMOTO HIDEKI , FUKUDA SUMINORI
IPC分类号： B65H49/20
摘要： PURPOSE:To improve workability and safety at the time of delivery by fitting and storing a steel strand converged into a form of ring, into a lower roller as well as an inside roller of a roller base, and by rotating the steel strand in contact with the lower roller as well as the inside roller so as to deliver it as required. CONSTITUTION:Each roller base 12a has a lower roller 16a loosely suspended on the upper surface so as to rotate in longitudinal direction, and an inside roller 16b loosely suspended almost perpendicular to the lower roller 16a. A steel strand 18 converged in a form of ring is mounted on the lower roller 16a and the inside roller 16b of each roller base 12a, and after the trapping is released, one end of the steel strand 18 is drawn and is rotated, so as to deliver the steel strand 18 as required. After it is cut, trapping is executed so as to prevent the steel strand 18 from springing and scattering.

49. 发明专利

JPH0353487A HOT AIR DEVICE 失效
公开(公告)号：JPH0353487A
公开(公告)日：1991-03-07
申请号：JP18445389
申请日：1989-07-19
申请人： SEIBU DENKI KOGYO KK
发明人： NAKAZAWA TOMIAKI
IPC分类号： H05B3/20 , H05B3/22
摘要： PURPOSE:To improve the flowing efficiency of the air and the efficiency for changing the air to the hot air by using heat sincs on both surfaces of a heating element, and covering the whole with covers made of the heat resistant resin. CONSTITUTION:Heating elements 4 and a temperature control thermal 5 are fixed between electrodes 3, 6 with the thermal conductive adhesive, and heat sincs 2 are fitted on both surfaces thereof, and furthermore, the whole is covered with cases 1, 7 made of thermal resistant resin. The efficiency for changing the air passing through the heat sincs 2 to the hot air is thus improved, and the whole is made compact, and temperature can be controlled, and insulation is good, and handling is safe by adhering the heating elements 4 and the temperature control thermal 5 for fixation between the electrodes 3, 6 with the thermal conductive adhesive and fitting the heat sincs 2 to both the surfaces thereof.

50. 发明专利

JPS6460798A AXIAL FAN 失效
公开(公告)号：JPS6460798A
公开(公告)日：1989-03-07
申请号：JP21652887
申请日：1987-09-01
申请人： SEIBU DENKI KOGYO KK
发明人： YAMAMOTO TAKESHI
IPC分类号： F04D29/38
摘要： PURPOSE:To provide a low noise axial fan by making Y axis of a line extending through the center of a boss and a rotary shaft, making 25 deg.-30 deg. of angle between the reference axis Y and a line interconnecting the center of outer periphery of a blade and the rotary shaft and 63 deg.-67 deg. of angle from the axis Y to the distal end of blade. CONSTITUTION:The reference axis Y is made of a line interconnecting the center 7 of inner periphery of a blade 1 and a rotary shaft 3. An angle made between the reference axis Y and a line interconnecting the center of the outer periphery of blade 1 and the rotary shaft 3 is mode of 25 deg.-30 deg. and an angle from the axis Y to the distal end 6 of blade 1 is mode of 63 deg.-67 deg..

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