초록 ▼

A separator for facilitating removal of parasites from bees. The separator includes a bee filtration screen configured to receive bees, to allow passage of parasites therethrough, and to restrict passage of bees therethrough. An agitator is provided to agitate the bee filtration screen so as to disl

A separator for facilitating removal of parasites from bees. The separator includes a bee filtration screen configured to receive bees, to allow passage of parasites therethrough, and to restrict passage of bees therethrough. An agitator is provided to agitate the bee filtration screen so as to dislodge parasites from bees received by the bee filtration screen.

대표청구항 ▼

A separator for facilitating removal of parasites from bees. The separator includes a bee filtration screen configured to receive bees, to allow passage of parasites therethrough, and to restrict passage of bees therethrough. An agitator is provided to agitate the bee filtration screen so as to disl

A separator for facilitating removal of parasites from bees. The separator includes a bee filtration screen configured to receive bees, to allow passage of parasites therethrough, and to restrict passage of bees therethrough. An agitator is provided to agitate the bee filtration screen so as to dislodge parasites from bees received by the bee filtration screen. ast one surface of the molded object into a predetermined shape with at least one transfer surface of the cavity; a molding insertion member arranged to form another surface of the molded object, the molding insertion member comprising a thin plate; and a holding insertion piece configured to hold the molding insertion member, the holding insertion piece including a communication path that places a surface of the molding insertion member at a side opposite to the cavity in fluid communication with an exterior of the mold assembly so as to guide atmospheric air toward the surface of the molding insertion member; wherein, when the resin in the cavity is cooled, a pressure in the cavity decreases below a pressure of the atmospheric air and the atmospheric air is drawn into the communication path toward the molding insertion member, the drawn atmospheric air deflecting the molding insertion member toward the cavity to form a sink at the other surface of the molded object and to press the at least one surface of the molded object against the at least one transfer surface of the cavity. 2. The mold assembly according to claim 1, wherein the molding insertion member comprises at least one of a thin metallic plate and a thin plate made of a mixture of metal and resin. 3. The mold assembly according to claim 1, wherein a pressurized fluid is injected through the communication path to deflect the molding insertion member. 4. The mold assembly according to claim 1, wherein a cooling fluid is injected through the communication path to deflect the molding insertion member. 5. A mold assembly for producing a molded object with resin, comprising: a cavity configured to be filled with resin to form at least one surface of the molded object into a predetermined shape with at least one transfer surface of the cavity; a molding insertion member arranged to form another surface of the molded object; a holding insertion piece configured to hold the molding insertion member; and another insertion piece provided inside the holding insertion piece and including at least one communication path that places a surface of the molding insertion member at a side opposite to the cavity in fluid communication with an exterior of the mold assembly, the another insertion piece configured to move slidably relative to the holding insertion piece in a direction away from the molding insertion member so as to lower a pressure in the cavity below a pressure of one of air, a pressurized fluid, and a cooling fluid and draw the one of air, pressurized fluid, and cooling fluid through the at least one communication path toward the molding insertion member; wherein when the resin in the cavity is cooled by moving the another insertion piece in the direction away from the molding insertion member to lower the pressure in the cavity below the pressure of the one of air, pressurized fluid, and cooling fluid guided through the at least one communication path, the one of air, pressurized fluid, and cooling fluid is drawn into the at least one communication path toward the molding insertion member such that the molding insertion member is deflected toward the cavity and forms a sink at the other surface of the molded object and presses the at least one surface of the molded object against the at least one transfer surface of the cavity. 6. The mold assembly according to claim 5, wherein the molding insertion member comprises one of a thin metallic plate and a thin plate made of a mixture of metal and resin. 7. A mold assembly for producing a molded object from resin, comprising: a cavity configured to be filled with resin and to form at least one surface of the molded object into a predetermined shape with at least one transfer surface of the cavity; and a molding insertion member arranged to form another surface of the molded object, the molding insertion member comprising a thin plate, the molding insertion member restoring to an original shape after deform