| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 141 | DEVICE FOR DELIVERING CONVEYING TRUCK INTO SCREW DRIVING AREA | US14080161 | 2013-11-14 | US20140069780A1 | 2014-03-13 | Toshiyuki Iba |
| A device for delivering a conveying truck into a screw driving area has a truck delivery screw and a truck propulsion screw which are connected in tandem via a single position electromagnetic clutch and both the screws are configured to rotate in the same phase in the transmission state of the electromagnetic clutch. Two front and back driven rollers are pivotally connected to a conveying truck at an interval at which the driven rollers can engage both screws. A truck delivery mechanism is provided for delivering the conveying truck in the disengaged state of the electromagnetic clutch while rotating the truck delivery screw by the front-side driven roller until the roller arrives at a fixed position in the truck delivery screw. | ||||||
| 142 | Toothed belt drive system for augers | US13317118 | 2011-10-11 | US20120085624A1 | 2012-04-12 | Jay R. Wehrle |
| An auger assembly for transporting bulk material includes an auger rotatably mounted in a tube. A toothed belt drive pulley is secured to a drive shaft and is rotatably driven about a drive pulley rotational axis. The drive shaft is generally parallel to the auger. A toothed belt driven pulley is secured to the auger for rotation therewith about a driven pulley rotational axis. A toothed belt extends around the driven pulley and the drive pulley and the auger is thereby rotatably driven for transporting bulk material through the tube. The drive shaft is selectively adjustable for tensioning the belt and for placing the drive pulley rotational axis generally parallel with the driven pulley rotational axis. | ||||||
| 143 | Transport apparatus for transporting articles hanging on loops | US10892391 | 2004-07-15 | US07942728B2 | 2011-05-17 | Jörg Sames |
| A transport apparatus for transporting articles hanging on loops or the like, in particular sausage-shaped packs, comprising a shaft which has a first axial portion on which a screw is disposed. A drive moment is applied by way of the outside periphery of the screw and the shaft is supported by way of the outside periphery of the screw. | ||||||
| 144 | Conveyor segment, driving means and method for high wall mining | US11718890 | 2004-11-11 | US07717522B2 | 2010-05-18 | Cornelis Wilhelm in 't Hout; Steven Allen Antoline; Paul Emile Van Es |
| The invention relates to a conveyor segment for use in a train of conveyor segments for high wall mining, comprising: conveyor means for transporting mined material from and to opposite adjacent conveyor segments in a train of conveyor segments (1), and a transmission for transmitting power from and to opposite adjacent conveyor segments in a train of conveyor segments. The invention further relates to driving means (31). Moreover, the invention relates to an assembly of a conveyor segment and driving means, and to a train of conveyor segments. Further, the invention relates to a launching platform (30), and to a method for high wall mining. | ||||||
| 145 | Self aligning self engaging hopper drive | US10958796 | 2004-10-05 | US20060071037A1 | 2006-04-06 | Jason Pickrell |
| Disclosed is a self-aligning auger drive assembly. The assembly includes a hopper with an auger supported therein. A shaft is connected to and extends from the auger externally from the hopper. A coupling is associated with the shaft and is operatively associated with a biasing device which creates an engaging force to promote engagement of the coupling with a motor assembly driver. A portion of the coupling defines a recess which receives at least a portion of the driver as the driver is rotated. | ||||||
| 146 | Dowel drive for increased torque transfer | US10048368 | 2002-01-25 | US20030070904A1 | 2003-04-17 | Kevin R Klubertanz |
| A torque transfer assembly (30a, 30b, 30c) is assembled with reinforced fasteners (44) so that it may withstand the shear forces created by torque loads. The reinforcement is provided by surrounding the portion of a fastener subjected to shear stress with a sleeve-like tube key (40). | ||||||
| 147 | Powder coating product sprayer device | US455291 | 1995-05-31 | US5662272A | 1997-09-02 | Thierry Buquet; Paul Santarelli; Eric Ghio |
| A device for delivering a finely divided coating product to a sprayer. The device includes a conveyer composed of a tube and a worm screw mounted in the tube for transporting the coating product, and a motor coupled to the worm screw for rotating the worm screw. The device is constructed for limiting the torque which must be transferred from the motor to the worm screw for rotating the worm screw. | ||||||
| 148 | Reversing drive | US165670 | 1993-12-13 | US5562010A | 1996-10-08 | Bernard McGuire |
| A shaft is provided with a low speed oscillating progressive drive by means of hydraulic cylinders which operate a lever mechanism which may be clutched to and declutched from, the shaft. A pneumatic control system senses the position of the pistons of the hydraulic cylinders and provides a controlled oscillation of the cylinders. When the pistons cause the shaft to rotate in one direction a sensor causes the lever mechanism to be declutched from the shaft after a selectable number of degrees of rotation. The pistons continue their stroke to the normal limit where the lever mechanism is caused to be once more clutched to the shaft. This operation is continued producing an oscillatory progressive rotation of the shaft. | ||||||
| 149 | Gear unit for the transformation of a uniform rotary movement to a step or stroke movement | US570763 | 1975-04-24 | US4041787A | 1977-08-16 | Hans Josef Brundler |
| A geared transmission having a continuously rotating input shaft and having output members, one of which is intermittently driven at variable speeds and the other of which is intermittently driven during idle periods of the first driven member. The unit includes an arrangement for bypassing the intermittent drive of the first driven member so that it can be driven continuously by the input shaft. | ||||||
| 150 | Drive transmission means | US3746143D | 1971-08-13 | US3746143A | 1973-07-17 | BARTUSEK R; ECKERT E |
| A mechanism for transmitting power across a pivotal connection between two conveyor sections, including a guide member connected to one of the sections and having a circular outer surface formed about the axis of the pivotal connection, a continuous length of roller chain encircling the guide member and having inner and outer sides relative thereto, the rollers of said chain being in rolling engagement with the surface of the guide member throughout substantially the entire length of the chain, a first sprocket drivingly connected to one of the conveyor sections and in driving engagement with the outer side of the chain, and a second sprocket drivingly connected to the other conveyor section and also in driving engagement with the outer side of the chain.
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| 151 | Engine mount for elevator conveyors | US54282066 | 1966-04-15 | US3307684A | 1967-03-07 | GILMORE MERWIN W; EHRET KENNETH H |
| 152 | Box head and drive mount for auger conveyors | US20679862 | 1962-07-02 | US3236364A | 1966-02-22 | MARTIN MAYRATH |
| 153 | Metered vibratory conveyor | US28811263 | 1963-06-17 | US3203599A | 1965-08-31 | RENNER ELMER J |
| 154 | Grain elevator | US83626459 | 1959-08-26 | US3023881A | 1962-03-06 | REDDEN LONG WILLIAM |
| 155 | Drive assembly for a trough conveyor | US49977455 | 1955-04-07 | US2927682A | 1960-03-08 | DORRIS DUNCAN K; DORRIS JR GEORGE P |
| 156 | Conveyor drive assembly | US42675654 | 1954-04-30 | US2812054A | 1957-11-05 | DUNCAN DORRIS; DORRIS JR GEORGE P |
| 157 | Conveying mechanism | US68486246 | 1946-07-19 | US2449240A | 1948-09-14 | EUGENE MARTIN |
| 158 | Grain loader | US49551243 | 1943-07-20 | US2378658A | 1945-06-19 | RENSCH EMMANUEL S |
| 159 | Conveyer drive | US32932840 | 1940-04-12 | US2276903A | 1942-03-17 | WELTY ALBERT B |
| 160 | Screw conveyer | US32312840 | 1940-03-09 | US2224991A | 1940-12-17 | SCHWEICKART WILLIAM M; JULYAN FRED G |
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