96results about How to "Free loading and unloading" patented technology

The present invention is production process of high strength self-sealing composite aluminum-plastic pipe union. The production process includes producing main pipe union body and auxiliary parts, and has the specific steps of: 1. selecting stainless steel for producing pipe union; 2. machining at least one external thread on the main pipe union body, forming conic sealing stage of 3-7 deg cone apex angle, and forming end port with outer diameter greater than the inner diameter by up to 1.5 mm and height between the inner diameter and the outer diameter of the composite pipe; and 3. machining one locking stage comprising inner conic surface and outer conic surface on one end of the locking nut, with the locking stage possessing inner surface of the same cone apex angle as the outer surface of the sealing stage.

The present invention provides an electric rice cooker which comprises the following components: an electric rice cooker body (1) which detachably accommodates an internal pot (3) made of a non-metallic material; electromagnetic induction coils (15A),(15B) which are provided outside the internal pot (3). The internal pot (3) is provided with induction heating elements (9A), (9B) which generate electromagnetic induction through the electromagnetic induction coils (15A),(15B). Simultaneously, the side part of the internal pot (3) is provided with a side heating device (side heater (23)). The electromagnetic induction is generated through the electromagnetic induction coils (15A),(15B) so that the induction heating elements (9A), (9B) generate heat. Simultaneously, the internal pot (3) is heated through the side heating device (side heater (23)) which is provided at the side part of the internal pot (3). According to the invention, through realizing uniform heating to the bottom side and the bending part side of the internal pot, partial burning of cooked rice can be prevented.

The invention relates to a high-accuracy stably-operated automobile chassis power measuring machine flywheel set system, and belongs to automobile performance detecting equipment. The system mainly comprises a main shaft assembly (A), a flywheel assembly (B), a brake assembly (C), a main shaft stabilizer assembly (D) and a frame (E), wherein the main shaft assembly (A) is arranged on the frame (E) through bearing seats (3) at both ends and the main shaft auxiliary stabilizer assembly (D) in the middle; the flywheel assembly (B) consists of a plurality of sets of clutches and flywheels with different rotating inertias, and is sleeved on the main shaft assembly (A) through a bearing and a bearing bush; and the flywheels are arrayed on the main shaft in a mode that the massive flywheels are distributed on both sides of the bearing seats, the separation and the combination of the flywheels with greater mass are controlled by double clutches, and the brake assembly (C) is fixed on the frame (E). The system aims to solve the problems of stable operation during high speed testing, high simulation quality accuracy, small axial size during simulating the same rotating inertia, and the like.

The present invention provides a projector, capable of stably maintaining the focusing accuracy of a projection image even though adjusting projection position, and implementing miniaturization and lightweighting. A projection position adjusting device (5) of the projector is provided with four interlinking members (13) for connecting a first moving plate (7) movably relative to a fixed member (9). The interlinking members (13) includes a connection member (136), which is a step shape with a step part (134) one end of which has a smaller section area relative to the other end, and the end is interlinked with the first moving plate (7) when the fixed member (9) is inserted in an insertion hole for interlink; and a interposition mounting member (137), arranged between the step part (134) and a step part (923A) of the insertion hole (923), loading in the direction of leaving each step part (134, 923A), so that the first moving plate (7) contacts with the fixed member (9).

An objective of the present invention is to provide a cutting insert (1) which is suitable for 90° shoulder cutting. A cutting insert (1) comprises: two first and second end faces (2, 3); a circumference side face (4) which extends therebetween; and a cutting blade (6) which is formed at an intersection ridgeline part of the first end face and the circumference side face. The cutting blade (6) is formed such that the first end face (2) functions as a rake face and a portion of the circumference side face (4) functions as a flank face. Side face parts (15) of the circumference side face, which are adjacent to at least a portion the cutting blade (6), comprise, in order from the first end face side toward the second end face side, a first flank face part (18) which is adjacent to the cutting blade, a second flank face part (19), a third flank face part (20), and a fourth flank face part (21).

Provided is a manual drug dispenser device that prevents improper mounting of a detachable first receiving member or second receiving member for receiving a drug. A manual drug dispenser device (500) comprising: a first receiving member (810) detachable with respect to a first mounting member (820), the first receiving member (810) being provided to a first conveyor (800) for receiving a drug en masse from a cassette (20) and conveying the drug; and a second receiving member (610) detachable with respect to a second mounting member (620), the second receiving member (610) being provided to a second conveyor (600) for receiving the drug from the first conveyor (800) and conveying the drug; whether or not the first receiving member (810) has been mounted onto the first mounting member (820) being determined on the basis of the detection result of a first receiving member detection unit (840) / first mounting member detection unit (830) for detecting the first receiving member (810) / first mounting member (820) at positions facing the movement paths thereof, and whether or not the second receiving member (610) has been mounted onto the second mounting member (620) being determined on the basis of the detection result of a second receiving member detection unit (640) / second mounting member detection unit (630) for detecting the second receiving member (610) / second mounting member (620) at positions facing the movement paths thereof.

The present invention provides a welding helmet with better handling than currently used. Form the protruding light-shielding goggle lens (2) on the surface of the face protection portion (1) worn on the head; weaken or even remove the light-shielding property of the observation portion protruding from the lower end of the aforementioned protruding light-shielding goggle lens (2), through this Observe the welding object and adjust its position on the part with weak or no light-shielding properties; when welding emits flash, face the head downward from the previously adjusted position, and move the light-shielding goggle lens after changing the position by moving downwards (2) Observe the object being welded.

Provided is a target assembly capable of reliably preventing a bonding material that bonds a target and a backing plate from oozing to the outside, while suppressing abnormal electrical discharge between an extended portion of the backing plate and a side surface of the target, said target assembly also being capable of facilitating the reuse of the backing plate. A target assembly (2) according to the present invention is provided with a target (21) that is formed from an insulator, and with a backing plate (22) that is bonded to one surface of the target via a bonding material, the backing plate having an extended portion (22a) extending to the outside from the outer circumferential end of the target. The target assembly (2) is further provided with an annular insulation plate (23) that surrounds the periphery of the target with a predetermined gap relative to the side surface of the target, covers a target-side surface of the extended portion, and is removably attached to the backing plate.