Abstract: Provided is a pressurized pen, which is enabled to enhance the sealing property of a compression chamber at a pressurizing time in the knocking operation of a knock mechanism and to improve the durability. A pressuring pump mechanism includes: a pressure member having a front end opening portion communicating with the inside of a medium containing tube and a compression chamber made extensible and contractible in axial direction; and a push member for coming in axial direction into and out of abutment against a rear end opening portion of the pressure member and for pushing the compression chamber of the pressure member in a gas-tight condition in a compressing direction. The push member is associated with the pushing action of a knock mechanism such that it is enabled to irrotationally move toward the rear end opening portion of the pressure member.
Abstract: A coating film transfer tool is provided capable of firmly preventing a non-transcribing portion from being brought about at a transcribed face by coating film detachment of the transcribing tape at an application head and eliminating idle slip at every time of starting to be used. The coating film transfer tool has a protecting cover which is slidable in a front and rear direction between an advanced position in a state of covering the application head and a rear position in a state of exposing the application head at a front end portion of a case main body. The protecting cover is urged in a direction of the advanced position by a spring. There is further provided a tape reel out means for reeling out the transcribing tape to the application head at inside of the case main body. The tape reel out means is moved in cooperation with driving means for moving the protecting cover to the rear position when operating the driving means in starting to be used.
Abstract: A coating film transfer tool capable of firmly preventing a non-transfer portion from being brought about at a face on which a transfer is to be made by coating film detachment of a transfer tape in a transfer head and capable of eliminating idle slip at every time of starting to be used, has a front end portion of a case main body (1) which is provided with a head cap (9) slidably disposed in front and rear directions between an advanced position in a state of covering a transfer head (15) and a rear position in a state of exposing the transfer head (15). The head cap (9) is urged in a direction of the advanced position by a spring (20), while when started to be used, by pressing a front end portion of the head cap (9) against a face P, the head cap (9) can be moved to the rear position. Inside of the case main body (1) there is provided a tape reeling out means (7) for reeling out a transfer tape T to the transfer head (15).
Abstract: A pressurized pen having excellent feeling of using it by allowing an easy knocking operation with small force is disclosed. The pressurizing member 18 includes an elastic cylindrical member 19. The elastic cylindrical member 19 has a large-diameter front cylinder portion of which a front end 20a in air-tight manner communicates directly with the rear opening portion 6b of an ink containing tube 6 and which forms the pressurizing chamber 22, and a small-diameter rear cylinder portion 21 which is coaxially connected to a rear end of the front cylinder portion 20 and in which the front end portion 17a of the pressing member 17 is pressed into a rear aperture 21a thereof. The inside of the ink containing tube 6 is pressurized by allowing the pressing member 17 to press the rear cylinder portion 21 into the front cylinder portion 20 and compressing the elastic cylindrical member 19 in the axial direction with the pressing chamber 22 air-tight.
Abstract: An aqueous adhesive suitable for use in a ballpoint pen type bonding utensil is described which has a little dripping and is discharged smoothly thereby allows the adhesive to be applied properly to fine portions in a suitable amount, has good sense of use, is excellent in adhesiveness especially to buttons and metals, and is not sticky when it adheres to a hand and excellent in smooth feel to touch, when it is used while being filled in a ballpoint pen type bonding utensil. The aqueous adhesive can be loaded into a ballpoint pen provided with a ball having a diameter of from 0.7 to 1.2 mm at the tip and is characterized by that it contains water-dispersion type polyurethane resin emulsion as the primary ingredient.
Abstract: a pen adapted to be pressurized and capable of being manufactured inexpensively, with which ink can be smoothly supplied and an excessive pressurization within an ink accommodating tube and the leakage of ink can be prevented, as well as a pen that can be easily used in a state that a pen tip is directed upwardly. The pen comprises a pressurizing pump mechanism 10 which pressurizes an inside of ink accommodating tube 3 and includes a pressurizing chamber 14 communicating with the inside of the ink accommodating tube, an elastic spherical body 16 disposed to be pushed into the pressurizing chamber, a compression spring 17 that urges the spherical body in a direction to be released from within the pressurizing chamber, and a pressing stem 18 that moves the spherical body against the urging force of the compression spring into the pressurizing chamber in an airtight state.
Abstract: An adhesive and a pressure-sensitive transfer adhesive tape formed by coating the adhesive on a base material are provided. The adhesive has a color when applied to a substrate and, after application can be decolored. The adhesive comprises a colored material colored by reacting a leuco dye with a developer, a material (decoloring material) having a decoloring effect by acting on the colored material, and microcapsules including a material allowing both of the colored and decoloring materials to react by acting on at least one of them.
Abstract: There is provided a solid paste dispenser which makes clear whether or not solid paste for replacement is retained on the side of the solid paste dispenser during replacing work of the solid paste so as not to cause a trouble that solid paste is crushed erroneously. The solid paste dispenser includes a slider 7 caused to ascend and descend within a main body cylinder 2 by rotating a tail wheel 3 mounted to one end of the main body cylinder 2 to rotate a screw rod 5 formed integrally with the tail wheel 3 within the main body cylinder 2, such that a front end 4a of a solid paste 4 mounted to the slider 7 is protruded from and retracted into the main body cylinder 2. The solid paste 4 is indirectly mounted to the slider 7 by retaining a rear end of the solid paste 4 in a solid paste receiving member 8 engaging the slider 7 in detachable manner.