摘要:
A filter cleaning device includes a cleaning chamber operable to receive a gas filter to be cleaned, the cleaning chamber having an inlet through which a gas flow can be admitted and an outlet for gas flow leaving the cleaning chamber, the inlet and outlet being arranged such that the airflow is forced to pass through at least a part of the filter when inserted, the filter cleaning device further comprising a mechanical agitation arrangement operable, in one mode of operation, to generate a linear oscillation along an axis of the filter when inserted and, in another mode of operation, to rotate the filter about an axis of rotation.
摘要:
A filter cleaning device includes a cleaning chamber operable to receive a gas filter to be cleaned, the cleaning chamber having an inlet through which a gas flow can be admitted and an outlet for gas flow leaving the cleaning chamber, the inlet and outlet being arranged such that the airflow is forced to pass through at least a part of the filter when inserted, the filter cleaning device further comprising a mechanical agitation arrangement operable, in one mode of operation, to generate a linear oscillation along an axis of the filter when inserted and, in another mode of operation, to rotate the filter about an axis of rotation.
摘要:
A low horsepower transmission is disclosed. In one embodiment, a drive shaft is operably coupled to a prime mover and a driven shaft is axially aligned with the drive shaft and operably coupled to a rotary load. Two sets of geared wheels are aligned and rotatably mounted to opposite sides of the drive shaft and the driven shaft. A shuttle clutch positioned on the driven shaft is operable to reciprocate between mating engagement with a clutch associated with the first set of geared wheels and a clutch associated with the second set of geared wheels. The engagement of the shuttle clutch determines which set of geared wheels will transmit torque.
摘要:
Described herein is a transport tank trailer having a tank that can be used to more completely and effectively transport, store, load and unload a viscous product, such as a viscous liquid product, or liquid with solid(s) in suspension. Materials for transport, storing, loading and unloading include both food-grade and non-food grade products. Exemplary products include chocolate, paint, wastes, and asphalt. The tank system involves: a) agitation means (e.g., vibration devices) to force viscous product to flow during unloading; b) a heat-traced closed loop venting and unloading system resulting in the elimination of opening of the manhole on the tanker, which results in the release of heat; c) use of enhanced insulating materials to reduce product solidification during product discharge; and d) reduction of thermal bridges to increase product heat retention. The invention also involves an inventive cargo tank shape that promotes viscous product discharge during unloading of the tank. The viscous product trailer can further comprise a heated make-up air system operably associated with the tank housing. The system can provide heat vented air and heated air into the tank interior containing viscous product so as to maintain tank, and consequently product, temperature.
摘要:
Our invention pertains to a gas outlet device that is adapted to be installed in a wall and a connector tube that is designed to engage and disengage the gas outlet device. More particularly, our invention pertains to a gas outlet device and a connector tube that can be engaged and disengaged by simply pushing and pulling the connector tube and which eliminates the necessity for rotating the connector tube in order to engage it with the gas outlet device.
摘要:
A collapsible trailer and method for use of the same are disclosed. In one embodiment, the collapsible trailer includes a jointed lattice-work frame of scissor linkages which in the expanded position provide an open enclosure for transporting the load. Two orthogonally positioned collapsible crossbars span the open enclosure and releasably engage the lattice-work frame. A meshed netting is superposed to the collapsible crossbars and releasably coupled to the lattice-work frame. The collapsible trailer may be configured in a collapsed position for easy storage when not in use by removing the meshed netting, releasing the collapsible crossbars, and slidably collapsing the collapsible crossbars lengthwise and width wise in an accordion fashion.
摘要:
The subject invention concerns novel vectors for the rapid and robust selection for cDNA sequences that encode secreted or membrane-bound proteins. The invention also pertains to methods for cloning secreted or membrane-bound proteins, including proteins encoded by novel members of gene families.
摘要:
A funnel having a basin interior and near or at the top of the wall of the funnel. The basin serves to collect oil when the funnel is inverted and may drain to a low point in the basin when inverted. The basin may further drain to an exterior drain for purposes of draining the oil to a recycling reservoir. The basin and exterior drain may be designed to hold a sponge or rag to enhance reclamation of oil waste.
摘要:
A collapsible trailer and method for use of the same are disclosed. In one embodiment, the collapsible trailer includes a jointed lattice-work frame of scissor linkages which in the expanded position provide an open enclosure for transporting the load. Two orthogonally positioned collapsible crossbars span the open enclosure and releasably engage the lattice-work frame. A meshed netting is superposed to the collapsible crossbars and releasably coupled to the lattice-work frame. The collapsible trailer may be configured in a collapsed position for easy storage when not in use by removing the meshed netting, releasing the collapsible crossbars, and slidably collapsing the collapsible crossbars lengthwise and width wise in an accordion fashion.
摘要:
A low horsepower transmission is disclosed. In one embodiment, a drive shaft is operably coupled to a prime mover and a driven shaft is axially aligned with the drive shaft and operably coupled to a rotary load. Two sets of geared wheels are aligned and rotatably mounted to opposite sides of the drive shaft and the driven shaft. A shuttle clutch positioned on the driven shaft is operable to reciprocate between mating engagement with a clutch associated with the first set of geared wheels and a clutch associated with the second set of geared wheels. The engagement of the shuttle clutch determines which set of geared wheels will transmit torque.