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42. 发明专利

JPS56138075A SELFPROPELLED CHECKING AND MONITORING VEHICLE 失效
公开(公告)号：JPS56138075A
公开(公告)日：1981-10-28
申请号：JP4159580
申请日：1980-03-31
申请人： TOKYO SHIBAURA ELECTRIC CO
发明人： KISHIKAWA OSAMU
IPC分类号： B62D63/00 , B62D63/02 , G08C17/00 , G21C17/00 , G21C17/013
摘要： PURPOSE:To reduce a turning radius required for turning, by a method wherein a pair of projections, which can protrude downward from a body, are mounted, and they are caused to project selectively and to seat on a floor surface. CONSTITUTION:Projections 3A and 3B, which are caused to seat on a floor surface according to the steering direction, are independently mounted at both right and left sides in the proximity of the bottom center of a body 1. Only one side projection of the projections 3A and 3B on a floor surface, and a checking and monitoring vehicle turns around the projection 3A or 3B acting as a fulcrum.

43. 发明专利

JPS56138069A MOBILE VEHICLE 失效
公开(公告)号：JPS56138069A
公开(公告)日：1981-10-28
申请号：JP3969580
申请日：1980-03-28
申请人： TOKYO SHIBAURA ELECTRIC CO
发明人： UENO SHIYOUJI
IPC分类号： B62D57/024 , B62D63/00
摘要： PURPOSE:To obtain a motormanless mobile vehicle to be used for performing maintenace and inspection within a reactor by providing front and rear wheels with auxiliary wheels to get over obstacles which are power supplied from a driving and steering motor and remote controlled with a minimum electric wiring. CONSTITUTION:A connection rod 13 is ball-jointed with a center disc 5 engaged with a front axle 1 and a rock 14 is engaged with a pinion of an output shaft of the steering motor 15. The front auxiliary wheels 18, 19, 20, 21 are projected from the peripheral edges of the front wheels. The rear axle 2 is rotated by the driving motor 9 through a bevel gear 10. The rear auxiliary wheels 28, 29, 30, 31 are associated with the rear axle 2 through a pair of chains 32, 33 to rotate at the same circumferential speed. This enables a smooth travelling and reduces the inclination and shock generated when the wheels get over the obstacles. Such a car is very prominent as the mobile vehicle equipped with many precision instruments for performing the maintenance and inspection of the reactor.

44. 发明专利

JPS56116571A SNOWWMOBILE DEVICE FOR MOTOR CYCLE 失效
公开(公告)号：JPS56116571A
公开(公告)日：1981-09-12
申请号：JP1690480
申请日：1980-02-13
申请人： SAKA TAKESHI
发明人： SAKA TAKESHI
IPC分类号： B62M27/02 , B62D63/00
摘要： PURPOSE:To facilitate safe running on snowy road by mounting a running device equipped with caterpillars on the right and left sides on the rear wheel of a motor cycle. CONSTITUTION:A strut 15 for supporting the caterpillar is fixed in free command of attaching to and detaching from in rear of the seat of a motor cycle by a bolt 32, and a caterpillar device (a) is fixed through links 14, 14' at the lower end of this strut 15. The caterpillar (a) has frictional wheels 6 to contact in front and rear of the rear wheel of the motor cycle, and revolution of these frictional wheels 6 can revolve chain sprockets 11 in the proceeding direction of the motor cycle. A caterpillar 33 is provided on the chain sprockets 11, so that it can be driven by the revolution of the sprockets 11.

45. 实用新型

JPS5675058U 失效
公开(公告)号：JPS5675058U
公开(公告)日：1981-06-19
申请号：JP15875379
申请日：1979-11-16
IPC分类号： B62D25/00 , B60G99/00 , B60K5/08 , B60K26/04 , B60P3/42 , B60T7/04 , B60T11/00 , B60T11/04 , B62D1/22 , B62D47/00 , B62D49/06 , B62D63/00 , F16H59/12

48. 发明专利

JPS54120127A DEVICE FOR TRANSPORTING MATEIALS FOR USE IN LINING TANK 失效
公开(公告)号：JPS54120127A
公开(公告)日：1979-09-18
申请号：JP2687678
申请日：1978-03-09
申请人： TOKYO SHIBAURA ELECTRIC CO
发明人： KAMATA TAKAAKI
IPC分类号： B62D63/00 , B62D63/02 , B62D63/06
摘要： PURPOSE:To provide the subject device wherein the holding base for the material such as a lining plate or the like is provided in a manner freely rising and falling about 90 degrees frontward, whereby carrying-in of the material can be facilitated by lowering the height of the upper floor and reducing the size of the ceiling opening. CONSTITUTION:A holding base 5 is mounted through a shaft 6 on a support device 4 standing upright at the forward end on the upper surface of a truck 1. On the holding base 5 there are arranged a lining plate supporting part 7 and fastening metal fittings 8, --- , and connected to the supporting device 4 by way of a rising and falling device 10 comprising fan-shaped teeth and worms. By constituting the device as described above, the lining plate 9 assumes a state where its front part is inserted in the inner part through a ceiling opening 12 by inclining the holding base 5 frontward and locating the same at a position rotated about 90 degree and indicated by dot line. Accordingly, the lining plate 9 directed in the perpendicular direction can shorten the height from the ceiling by the inserted part.

49. 发明专利

JPS54102716A TRACTION DEVICE FOR HAULED VEHICLE 失效
公开(公告)号：JPS54102716A
公开(公告)日：1979-08-13
申请号：JP44279
申请日：1979-01-09
申请人： MORRIS LIONEL G
发明人： RAIONERU GURAHAMU MOORISU
IPC分类号： B62D53/00 , B60D1/66 , B62B1/26 , B62B5/00 , B62D51/06 , B62D53/08 , B62D63/00 , B62D63/06

50. 发明专利

JPS53140728A MOTOR DRIVE UNDER BOGIE 失效
公开(公告)号：JPS53140728A
公开(公告)日：1978-12-08
申请号：JP2835278
申请日：1978-03-14
申请人： SENTRALINST FOR IND FORSKNING
发明人： PERU OISUTAIN FUINDEN
IPC分类号： B62D63/00 , A61G5/04 , B60G17/005 , B60K17/30 , B62B5/00 , B62D17/00 , B62D61/10
摘要： A controllable, motor-driven undercarriage which comprises a first frame having non-driven castors and a second frame carrying driving wheels. The second frame can be turned relative to the first frame for changing the direction of the driving wheels and can be locked in any position relative to the first frame. The second frame is a two-armed lever which is pivotable about a central axis and at either end carries a driving wheel which is provided with an independently controllable driving means. The independently controllable driving-wheels are used both for the driving and steering of the undercarriage and for swinging the lever between different locked positions.

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