35results about How to "Firmly bonded state" patented technology

The fit-together tile connecting body according to the present invention comprises a projecting tile which has a hexahedral shape and the side surface of which is equipped with a projection formed protruding in one location, and a recessed tile which is configured to have a hexahedral shape and in one location on the side surface of which is formed a recess able to receive the projection, wherein a plurality of the recessed tiles and projecting tiles are alternately connected in the longitudinal and transverse directions. Also, the invention additionally comprises: a connecting rail which has a hexahedral shape and extends in one direction, and on the side surface of which is formed either a recess or a projection corresponding to and able to connect with the recess or projection, and which fits together with the fit-together tile when adjacent to the connecting body of the fit-together tile.

To provide a sheet processing device that performs saddle stitching processing that binds a bundle of stacked paper sheets at a position around a center thereof and then folds in half the paper sheet bundle at the binding portion, the device being capable of selectively performing both saddle stitching using a metallic staple and saddle stitching not using the metallic staple for environmental protection and capable of reducing a size.A sheet processing device includes a stacker section that temporarily stacks conveyed paper sheets in a substantially vertical attitude, a stopper that regulates the paper sheets stacked in the stacker section, a first binding section that is provided in the stacker and saddle-stitches, with a metallic staple, a paper sheet bundle at a binding position around a center of the paper sheet bundle in a sheet conveying direction, a second binding section that saddle-stitches, without using the metallic staple, the paper sheet bundle at the binding position around the center of the paper sheet bundle in the sheet conveying direction, and a folding section that folds in half the paper sheet bundle. An interval between the second binding section and folding section is set smaller than an interval between the first binding section and folding section.

The present invention provides an insect prevention and dust-proof equipment. It is characterized by that said equipment includes drive motor, fan and fan fixed type insect prevention component. The above-mentioned drive motor capable of producing rotating force is mounted on the machine shell, the above-mentioned machine shell interior has air flowpath, the above-mentioned fan is mounted in the above-mentioned air flow path and combined on the above-mentioned drive motor, and rotated to produce pressure difference under the action of rotating force of the above-mentioned drive motor. The above-mentioned fan fixed type insect prevention component is fixed and combined on the above-mentioned fan, and rotated together with fan so as to interrupt the air flowpath and can prevent the insect and dust from flowing into its interior.

The invention provides an eating container with high safety for children. The eating container can be flexibly used as a tray cushioned on the bottom part of the eating container. The eating containerfor children is provided with handles capable of being clamped into locking hooks on the front, the back and the sides of the eating container. The eating container for children provided by the invention comprises detachable handles combined on two symmetrical sides and the center of a cover body, partially opened hinges formed at the upper ends of the handles, the locking hooks for the cover body formed on one sides of the handles, a locking hook for the tray, and a restraining mass with the small first section of edge and the large second section of edge formed on the bottom surface of thecentral flange, wherein a space with the open lower part and the sealed upper part is formed at the lower end of each handle.

The present invention provides a height adjustment pillow including a lifting device for adjusting the height of an upper member with respect to a lower member, the lifting device comprising: a driveshaft having a lower end, which is penetrated through the lower member and protruded from the bottom of the lower member, and an operation handle provided on a lower end thereof; at least one or morerotation members mounted on the lower member so as to be rotatable around a vertical directional shaft; a power train equipment for transmitting the rotation force of the drive shaft to the rotation members; and a lifting operation equipment for converting the rotational motion of the rotation members into the linear motion in the vertical direction so as to lift the upper member.

An object of the present invention is to provide a compressor and a turbocharger whereby it is possible to suppress breakage of a bolt fastening a frame adjacent to a scroll-chamber frame and the scroll-chamber frame effectively and to join the frames stably. A compressor (10) includes: an impeller (14) for compressing air; an air-guide cylinder (16) for housing the impeller (14) and guiding the air; a scroll-chamber frame (20) disposed adjacent to the air-guide cylinder (16), the scroll-chamber frame (20) forming a scroll chamber (18) for guiding the air having passed through the air-guide cylinder (16) to outside; a frame (22, 40) disposed adjacent to the scroll-chamber frame (20); a bolt (25, 48) for fastening the scroll-chamber frame (20) and the frame (22, 40); and a spacer 28 disposed between a head portion (26, 52) of the bolt (25, 48) and the scroll-chamber frame (20).