摘要:
Disclosed is a golf shoe which comprises spikes provided in a lower surface of a sole. Each of the spikes is composed of a spike pin provided projectingly in the lower surface of the sole and projecting catches arranged around the spike pin. The spike pin is caused to be retractable in its axial direction and pressed to be protruded more than a tip position of each of the projecting catches. Also disclosed is a spike for a golf shoe, which comprises a spike pin and projecting catches arranged around the spike pin. The spike pin is caused to be retractable in its axial direction and pressed to be protruded more than a tip position of each of the projecting catches.
摘要:
A toner container adapted for containing toner includes a first side wall and a second side wall opposed to each other. The toner container longitudinally extends between the first side wall and the second side wall and includes a handle to be held when the container is attached to or detached from the apparatus main body and a retaining portion provided on the first side wall to be engaged with a portion of the apparatus main body when the container is installed in the apparatus main body. The handle is provided at a position shifted to the second side wall from a center of the container in the longitudinal direction.
摘要:
In order to provide an image forming apparatus capable of forming a quality image by restricting a distance between a developing roll and a magnetic roll with a simple structure, an image forming apparatus comprises a magnetic roll 1 and a developing roll 2 that are disposed in parallel with a predetermined distance and a developing unit 50 that develops an electrostatic latent image on a photosensitive body drum 3 disposed on the image forming apparatus main body using a toner thin layer formed on the surface of the developing roll by the magnetic roll, wherein a member for holding rotational axes having a pair of openings for holding, which fits and holds rotatably and integrally each of rotational axes of the magnetic roll and the developing roll is provided, the opening for holding of the developing roll being capable of swinging around the axis center of the opening for holding of the magnetic roll.
摘要:
A toner replenishing device of an image forming machine, including a toner cartridge receiving member disposed in a machine body and having a cartridge inserting position and a cartridge mounting position; and a toner cartridge having a container body with a toner discharge opening and mounted detachably on the toner cartridge receiving member; wherein a reference alignment mark is provided at a machine body wall portion positioned above the toner cartridge receiving member, a first alignment mark is provided on the container body of the toner cartridge at a position opposite the reference alignment mark at the cartridge inserting position, and a second alignment mark is provided on the container body of the toner cartridge at a position opposite the reference alignment mark at the cartridge mounting position. The cartridge is movable to the cartridge mounting position at right angles to the direction of insertion of the cartridge by using an operating lever.
摘要:
A golf bag comprises a bottomed cylindrical bag body, and a cylindrical unit provided on an upper end portion of the bag body, this cylindrical unit having as main constituent parts a plurality of skeletal members arranged circularly. The cylindrical unit is formed so that it is expanded and contracted radially at its upper portion with the lower end portions of the skeletal members used as fulcrums. Owing to this construction, damage to the club heads and the breakage of a hood by the head edges of iron type golf clubs due to the vibration occurring during the transportation of the bag can be prevented. Moreover, the withdrawing and inserting of golf clubs from and into the bag can be done more smoothly.
摘要:
When a plurality of grooves extending from the toe side to the heel side are disposed in a plurality of upper to lower rows in a face of a wood type golf club head, these grooves are disposed on the lower portion side of the face and the upper portion side of the face is slicked without disposing the grooves. This arrangement can make a flying distance of a ball greater than by conventional golf club irrespective of rain or shine.In place of the construction wherein the upper portion side of the face is slicked, it is possible to employ the construction wherein the gaps between grooves disposed on the upper portion side of the face are greater than those between grooves disposed on the lower portion side, or the construction wherein each width of grooves disposed on the upper portion side of the face is smaller than that of grooves disposed on the lower portion side.
摘要:
A toner container contains toner and includes: a container having a toner discharge hole; a toner conveyance screw for conveying the toner within the container toward the toner discharge hole; and a shutter cylinder including a peripheral wall formed with a toner discharge opening at a position corresponding to the toner discharge opening. The toner conveyance screw is rotatably supported at one end thereof by a bearing within the shutter cylinder. The shutter cylinder is mounted to a side wall of the container in a rotation free manner.
摘要:
A toner container for containing toner includes a first side wall and a second side wall opposite to each other; a toner discharge hole; an agitator for agitating the toner, the agitator rotatable around an agitating shaft bridged between the first side wall and the second side wall; a bearing portion for supporting one end of the agitating shaft; a swing prevention portion for preventing the container from swinging; and a toner charging hole for charging toner into the container. The first side wall is formed with the bearing portion, the swing prevention portion, and the toner charging hole. The bearing portion is between the toner charging hole and the swing prevention portion on an outer surface of the first side wall.
摘要:
An image forming apparatus of non-contact developing method using two-component developer material which is capable of obtaining a clear image free from fogging, ghost and toner contamination. The image forming apparatus has at least one developing unit which includes a developing roll and a magnetic roll, the developing unit develops an electrostatic latent image on a photosensitive body with a toner thin layer formed on the surface of a developing roll wherein a toner thin layer forming region on the developing roll is smaller than a magnetic brush forming region on the magnetic roll. A high resistivity region is adjacent each end of the toner thin layer forming region on the developing roll. A control device controls a developer material replenishment and controls the biasing to the developing roll and magnetic roll.
摘要:
To avoid developing ghost and selective developing without complicating a developing apparatus and to supply surly charged toner to a developing roll while unevenness of images is not generated to obtain stable images for a long time even when continuous printing, a method for developing in a hybrid developing apparatus is provided, which is characterized in that a data amount of each image, which an image forming apparatus prints and a number of paper sheets passed are detected and that an interval of the action of recovering and exchanging a toner layer on the developing roll to the magnetic roll after printing between paper sheets is variably set in accordance with a printing coefficient determined by the data amount and the number of paper sheets passed and further, a method for developing in a color tandem-type image forming apparatus provided with a plurality of the hybrid developing apparatuses for all different colors of toner, which are disposed along the moving direction of a transfer medium of images is provided, wherein after toner layers on the developing rolls of the all developing apparatuses are peeled off toward the magnetic rolls after developing, a thickness of the toner layer of the each developing apparatus is variably controlled at the beginning of developing in accordance with the image consistency of the developing apparatus having a highest image consistency among image data of toner colors.