摘要:
An apparatus for applying surface treatment on an object-to-be-treated which is continuously moved in a treating liquid usually by a hanging conveyor. The apparatus is provided at the bottom portion of a treating vessel with one or more hoppers, which function to collect the deposited sludge for exhausting the same through the lower portion of the hoppers outside the treating vessel. Further, the apparatus is provided with a plurality of slant plates disposed above the bottom of the treating vessel, being inclined in the same direction, with a predetermined inter-distance among them, so as to facilitate sludge produced in the vessel to be gradually deposited down on the bottom thereof.
摘要:
A cord stopper (1) of the present invention includes a socket (2) and a plug (3). The plug (3) includes a pair of arms (32) and a catching section (35) arranged on facing surfaces of the pair of arms (32) to catch a cord. The catching section (35) includes a holding section (36) arranged on one of the pair of arms (32) and a pressing projection (37) arranged on the other one of the arms (32). The holding section (36) and the pressing projection (37) are arranged so as to face each other.
摘要:
A first base material having a number of male engaging elements (112) formed of synthetic resin on a surface thereof and a second base material (121) are jointed and secured each other through a column-like joint portion (131). There is provided a male fixing member for sheets, which facilitates attachment operation to clothes or suspension cloths, has a durability, never loses appearance when it is mounted on clothes and allows even an infant to engage or disengage the male fixing members easily by an engagement/disengagement function of a surface fastener.
摘要:
In a buckle, in which a housing of a female body and an inserting plate of a male body are engaged with each other and which is provided with a simple locking mechanism by using a key, the housing of the female body is provided with an engaging portion, while the inserting plate of the male body is provided with an engaged portion. Alternatively, the housing is provided with an engaged portion while the inserting plate is provided with an engaging portion. Therefore, the female body and the male body can be engaged with each other to be locked. When they are locked, a belt adjusting portion of the male body is concealed in the housing of the female body, so that a belt is difficult to be adjusted. Specifically, the belt can be never loosened but only adjustable in a direction of fastening. Thus, the buckle is provided with a convenient belt adjusting portion, which can not adjust a length of the belt when the female body and the male body are locked with each other.
摘要:
This invention provides an engaging member of a fastening device integrally molded of synthetic resin which enables sewing thereof to clothes easily and accurately, ensures ease and smoothness in an operation for opening the engaging member of the fastening device even if it is molded relatively thick, and prevents too much force being applied to a sewing yarn by an external force upon the opening operation thereby ensuring durability and contributes to reduction of production cost. The engaging member of the fastening device is integrally molded with a substantially J-shaped section, consisting first and second flat plate portions substantially parallel with different lengths and made of thermoplastic synthetic resin material, whose each of end portions is connected via a connecting portion, wherein a number of engaging elements are formed on the surface of the first flat plate portion having a larger area such that they are in an upright position and a groove-like sewing line is formed along an entire peripheral edge portion thereof, a groove-like sewing line whose end portions are open is formed corresponding to part of the sewing line formed on the first flat plate portion on the second flat plate portion having a smaller area, and a tab made of the same resin material is molded integrally on the connecting portion so as to project outward from the connecting portion in parallel to the flat plate portions.
摘要:
Disclosed is a base fabric for automobile air bags having excellent flexibility to ensure compact folding of the air bag and high flame retardancy for safety in hazard, which consists of a woven fabric web and a rubbery coating layer formed thereon from a silicone-based coating composition in the form of an aqueous emulsion comprising: (a) 100 parts by weight of an organopolysiloxane represented by the general formula X--�--SiR.sup.1.sub.2 --O--!.sub.m --�--SiZ.sub.2 --O--!n-SiR.sup.1.sub.2 --X, in which R.sup.1 is a monovalent hydrocarbon group having 1 to 20 carbon atoms, Z is R.sup.1, OR.sup.2 or --(--O--SiR.sup.1.sub.2 --).sub.k --OR.sup.2, R.sup.2 being a hydrogen atom or R.sup.1 and k being a positive integer not exceeding 1000, X is R.sup.1 or OR.sup.2, m is a positive integer of 100 to 10,000 and n is 0 or a positive integer not exceeding 1,000 and which contains at least two OR.sup.2 groups in a molecule; (b) from 0.5 to 50 parts by weight of an organohydrogen polysiloxane having, in a molecule, at least three silicon-bonded hydrogen atoms; (c) from 0.5 to 100 parts by weight of a finely divided silica filler or a powder of an polyorganosilsesquioxane; (d) from 0.1 to 20 parts by weight of an alkoxy silane compound having, in a molecule, at least one amido group and at least one carboxyl group or a partial hydrolysis-condensation product thereof: (e) from 0.1 to 20 parts by weight of an alkoxy silane compound having, in a molecule, at least one epoxy or amino group or a partial hydrolysis-condensation product thereof; and (f) from 0.01 to 10 parts by weight of a curing catalyst for the composition.
摘要:
A method for the electrodeposition coating of workpieces conveyed in an electrodeposition bath, wherein voltage applying means is provided in a plurality of stages of not less than three in the conveying direction of the workpieces. Voltage is increased at the first stage, and the multiple stages voltage applying means is initiated after the workpieces reach a submersion area where the workpieces are completely submerged in the paint contained in the electrodeposition bath. Voltage application at the final stage of the voltage applying means is terminated before the workpieces exit from the submersion area. By this method, the thickness of the electrodeposition film can be made uniform so that there is no difference in film thickness between lower and higher workpieces or in the lower and upper parts of a workpiece.
摘要:
An electrode of a metal oxide sintered mass, comprising: an electrode body having therein a metal member as a core the outer circumference of which is covered with an electroconductive material and a metal oxide sintered mass; and a sheathed lead wire joined to said electrode body, the joint therebetween being covered with a resin.
摘要:
A system for phosphating objects, such as automobile bodies, having bottom portions of complicated configuration, the system including a tank for holding a phosphating liquid, a mechanism for generating recirculation of the fluid in the tank, a conveyor mechanism for continuously conveying the objects from an inlet side to an outlet side in such a manner that the objects are fully dipped into the fluid, the tank having a sloped bottom in the inlet side and the conveyor mechanism having the same inclination of that of the sloped bottom of the tank, a gush-type spraying nozzle mechanism arranged on the sloped bottom portion of the tank and connected to the recirculation mechanism for generating a flow of fluid from the sloped bottom of the tank towards the bottom portions of each object conveyed, the direction of the flow being inclined rearwardly with respect to a vertical line in the direction of movement of the objects by the conveyor mechanism at an inlet side portion thereof and also inclined upwardly with respect to the surface of the sloped bottom of the tank.
摘要:
Provided are a main body (10) having a first cord insertion hole (11); an operating body (20) including an accommodated portion (20A) that can be accommodated in the main body (10) and a second cord insertion hole (21) that is provided to the accommodated portion (20A) and can communicate with the first cord insertion hole (11); and an elastic body (30) biasing the operating body (20) in a direction in which the first cord insertion hole (11) is displaced from the second cord insertion hole (21) and in a direction in which the operating body (20) is protruding from the main body (10), the elastic body (30) connecting the main body (10) and the operating body (20). An elastically deformable portion (26) is provided to at least one of the accommodated portion (20A) and the main body (10). The elastically deformable portion (26) is connected to the elastic body (30) and is elastically deformed at the same time when the elastic body (30) is elastically deformed.