49results about How to "Consistent height" patented technology

A marking template used to mark or etch golf tees at selected distances from the ends of the golf tee, and a process for marking golf tees. The template comprises a body having a receptacle into which a golf tee is placed. The golf tee is then marked at distances selected according to the markings on the body.

The invention provides a water blocking tape for use in a variety of cable designs, such as power cable, data communications cable and telecommunications cable. A water blocking tape according to the invention includes layers of lightweight nonwoven fabric with one or more swellable water blocking compounds, such as water absorbent polymers, disposed between the layers. The nonwoven fabric layers are bonded in a pattern using an ultrasonic bonding technique. The bonding pattern helps to contain and to restrain movement of the water blocking compounds between the layers. The bonding pattern compartmentalizes the water blocking compounds to prevent pooling of the compounds and to facilitate a substantially consistent distribution of the compounds between the layers such that when a tape contacts water, the tape achieves a substantially consistent swell height. A substantially consistent swell height permits a tape to serve as a reliable water barrier to prevent damage and degradation of a cable and its components. Ultrasonic bonding of the multilayer tape eliminates the need and use of adhesives and bonding agents to form the tape that can have inhibiting effects on a swelling action of the tape.

Problem: To provide a mounting base capable of decreasing the work and cost required for installation and capable of shortening construction time. Solution: A mounting base (10A) is formed from a metal foundation (16), height adjustment bolts (18) for adjusting the height dimension of the foundation (16), support bolts (19) inserted into support bolt insertion holes (39, 40), a metal cover (17) installed on the foundation (16), and mortar (20) filling the space (46) between the foundation (16) and the upper surface of a concrete slab (12). In the base (10A), the first fixed ends (47) of the bolts (19) are inserted into insertion holes (39) formed in a metal plate (24) and are fixed to the metal plate (24) with nuts (50), and the second fixed ends (48) of the bolts (19) are fixed to a steel beam (56) with nuts (51). The portion of the first fixed ends (47) of the bolts (19) which extends between the metal plate (24) and the top surface of the concrete floor (12) is integrated with the mortar (20) filling the space (46), and the metal cover (17) covers the opening (27) at the top of a metal tube (23) of the foundation (16).

The invention provides a clamp for assembling an opening and closing connecting lever. The clamp comprises a bottom frame which is formed through a bottom plate, two side plates and an upper plate in a welding manner, wherein a square hole is formed in the center of the bottom plate; a hollowed-out opening of which the shape is corresponding to that of a shaft sleeve of the connecting lever is formed in the center of the upper plate; a positioning plate with a through hole is fixed to the upper plate and used for positioning a connecting lever frame of the connecting lever during assembling; one end of a screw rod is provided with a nut while the other end of the screw passes through a pressing plate, a punch, the through hole, the hollowed-out opening and the square hole and then is fixed to the bottom part of the bottom frame through a gasket and a screw. The nut can rotate under the effect of external force, and the rotating nut drives the pressing plate to press the punch on which the shaft sleeve is borne to move toward the connecting lever frame of which four corners are correspondingly provided with buffering parts, then the punch runs through the connecting lever frame, the positioning plate and the upper plate and finally falls into the bottom frame, the shaft sleeve is pressed into the connecting lever frame, and the buffering parts are uniformly distributed between the connecting lever frame and the shaft sleeve, so as to finish the assembling of the connecting lever. According to the clamp, a plurality of buffering parts can be uniformly distributed between the connecting lever frame and the shaft sleeve and remain the same distributing height and size, so that the mounting size of the connecting lever can be ensured, and as a result, the performance reliability of the connecting lever is improved.

The present invention provides a package method of a substrate. By forming a plurality of support parts which are separately located at the border position of the package cover plate, the gap of the package cover plate and the substrate is limited after para bonding the package cover plate and the substrate. Thus, the seal height of the seal which does not contain the spacers can be ensured, and under circumstance of certain seal coating volume, the seal width of the seal also can be ensured. Furthermore, by cutting off the plurality of support parts, and border parts of the substrate and the package cover plate contacting with the support parts, the substrate packaged with the seal which does not contain the spacers can be obtained, and it is ensured that the seal has the consistent height and width.