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    • 4. 发明专利
    • DRESSING METHOD FOR GRINDING WHEEL AND DEVICE THEREFOR
    • JPH0752039A
    • 1995-02-28
    • JP21492893
    • 1993-08-05
    • TOSHIN TECHNICAL KK
    • TERAI NOBUYUKI
    • B24B53/00B24B5/18B24B53/047
    • PURPOSE:To provide a dressing method and a device therefor for obtaining a grinding wheel by which a grinding work from heavy grinding to finish grinding can be performed in one process, and winding stripes are not generated on the surface of a work. CONSTITUTION:In the dressing method of a grinding wheel in which dressing or correction of the grinding wheel surface is performed by advancing a dressing edge mounted on a traverser to the grinding wheel side, giving a certain depth of cut to it, and then moving the traverser, the moving speed of the traverser is made slow steppedly or continuously from the work entering side to the work discharging side of the grinding wheel at a grinding work. The traverser 2 is threadedly engaged with a screw rod 5 rotationally driven by a variable speed motor 6, and the motor 6 is connected to a control means 7 controlling the rotating speed of the motor 6 so as to be higher on the work entering side of the grinding wheel at a grinding work and slower towards the discharging side, and hence the dressing is performed.
    • 5. 发明专利
    • JPH05285811A
    • 1993-11-02
    • JP11802792
    • 1992-04-09
    • TOSHIN TECHNICAL KK
    • TERAI NOBUYUKI
    • B24B5/307
    • PURPOSE:To eliminate complicated exchange work of blades at the time of changing steps and to simplify position adjustment of the blades by providing the blades on a work rest of a centerless grinder a slide surface free to move and fix in the vertical direction. CONSTITUTION:A slide table 5 is provided on a bed 1 on which a grinding wheel frame where a grinding wheel 3 is installed free to adjust its position in the right and left direction and to fix, and a work rest 7 is fixed on the edge part upper surface on the side of the grinding wheel 3 through a floorplate 6. This work rest 7 is constituted of a rest base 21 fixed with a bolt on the floorplate 6 and a holder 22 free to adjust its position in the vertical direction and to fix on a slide surface 26 of this rest base 21, and it is fixed with a bolt by installing a blade 23 on an L type slitting 27 formed on the upper edge of this holder 22. Thereafter, the holder 22 is vertically moved through a rack 34 by rotating a pinion shaft 36 projected on the side surface of the work rest 7, and thereby it is possible to adjust height of the blade 23.
    • 6. 发明专利
    • JPH05285810A
    • 1993-11-02
    • JP11802892
    • 1992-04-09
    • TOSHIN TECHNICAL KK
    • TERAI NOBUYUKI
    • B24B5/30
    • PURPOSE:To eliminate bouncing of a work due to peripheral speed difference of a regulating wheel at the time of grinding a stepped shaft by a centerless grinder and to eliminate need of exchange and dressing of the regulating wheel at the time when diametrical difference of the work is changed concerning the regulating wheel of the centerless grinder, especially the regulating wheel suitable for infeed-grinding the stepped shaft. CONSTITUTION:Two pieces of regulating wheels 41, 42 of equal diameter divided into two in the axial direction at a part of a step part 65 of a work 13 are individually driven by adjustable speed motors 53, 54. Thereafter, the one regulating wheel 42 of the two divided regulating wheels 41, 42 is supported by a slide bracket 22 provided on a regulating wheel frame 12 free to move and be fixed in the cut feeding direction of the regulating wheel 42.
    • 8. 发明专利
    • ROTARY TYPE FRYING MACHINE
    • JPH03158117A
    • 1991-07-08
    • JP29888189
    • 1989-11-17
    • TOSHIN TECHNICAL KK
    • SHIMIZU YASUHIRO
    • A47J37/04
    • PURPOSE:To make products esp. such as rice with a fried pork cutlet or eggroll, which are fried by opening or closing a cover, by providing a rotating body which is installed on a base body and is turnable in a prescribed direction, a plurality of frying pans provided thereon, and open/close covers for the pans. CONSTITUTION:On a rotating body 1 (not shown) consisting of a rotating table which has been rotatably installed on a base 2a (not shown), six frying parts 2 to 7 are fixedly arranged in the positions divided into six equal parts. In the position A automatic sauce filling to the frying pans 6B, 7B, 2B of respective frying parts 6, 7, 2 is carried out, and in the position B fried cutlets and onions are supplied, and in the position C liquid egg from a tank 13 (not shown) is supplied by a pump 14 (not shown), and thereafter, the rotating body 1 is turned in the direction of the arrow, then, first, the engaging projection 10b of the open/close cover 10 of the frying pan 2B engages with a closing-directional groove 11aA so as to be closed, and then respective open/close covers 10 of the frying pans 7B, 6B are closed in the same manner. Further, in the second turn, the engaging projection 10b of the closed cover 10 engages with an opening-directional groove 11aB, so that the closed cover is opened, and in the position D bowls of rice with a fired cutlet are taken out.