63results about How to "Necessary strength" patented technology

The present invention provides a bionanocomposite including a pre-selected decellularized tissue crosslinked with a pre-selected nanomaterial. Also provided is a process for fabricating the bionanocomposite. Additionally, applications for using the bionanocomposite as soft tissue repair materials or scaffolds for tissue engineering are described.

A pre-cast concrete veneer panel system for attaching to a wall surface. The pre-cast concrete veneer panels comprise a surface having simulated stone regions surrounded by simulated mortar regions. The concrete veneer panels are sized and shaped to allow the panels to interconnect both vertically and horizontally in a manner which results in a wall facade having a random pattern of unique stones.

First and second laser beams from two different laser systems are superposed and irradiated as a hybrid laser beam on a workpiece. The effective spot size of second laser beam on the workpiece is smaller than that of the first laser beam. Thereby, a workpiece of a metal material having high reflectivity is processed with a sufficient weld penetration depth and width, and at high speed.

A container closure comprising a top wall portion and a skirt portion depending from the top wall portion is provided. The skirt portion can include corrugation on an interior and exterior thereof, and the corrugation can reduce the weight of the container closure and provide strength of the skirt portion.

A container assembly includes a thermoformed tub of relatively thin plastic material having a peripheral wall extending to an upper edge and defining a product containing space. A lower rim is connected to the upper edge of the tub, the lower rim defining an opening giving access to the product containing space and being formed of a relatively thicker plastic material. An upper rim is connectable to the lower rim and a lid is provided for selectively closing the opening. By the use of a thin walled thermoformed tub, the amount of material required for forming the body of the container is limited. Furthermore, the lower rim of relatively thicker plastic material provides the required support to the relatively thin material of the peripheral wall, allowing effective connection to the upper rim.

A glass container in the form of a growler is provided with a re-sealable roll-on closure. An improved construction is provided for the container enabling it to handle higher pressures in which minimum glass wall thicknesses are optimized to provide necessary strength for the container, yet the construction conserves amounts of glass used. In a preferred embodiment, the container is capable of holding a 64 oz beverage, and the container includes a re-sealable roll-on 38 mm closure with a capacity to hold up to 3.00 v/v CO₂ pressure at 145° F. A minimum glass wall thickness along a sidewall of the container starting from a mid-neck down to a heel portion of the container is 2.5 mm. An integral glass handle is provided with a minimum break strength of 170 pounds. In a preferred embodiment, the container has a maximum to minimum sidewall thickness ratio of approximately 2:1 and a base thickness ratio of approximately 1.5:1.

An antenna assembly is for a fuselage of an aircraft and includes a satellite antenna, a radome covering the satellite antenna, and attachment fittings for coupling to the fuselage of the aircraft. The attachment fittings include fore, aft and side attachment fittings. The fore attachment fittings react to vertical, lateral and longitudinal loads. The aft attachment fittings react to vertical and lateral loads and permit longitudinal displacement. Left side and right side attachment fittings react to vertical loads and permit lateral and longitudinal displacement. A fairing mounts the radome to the attachment fittings.

An apparatus to facilitate the lifting of vending machines comprising a rigid bar, a handle attached to the rigid bar by a first metal plate, a second metal plate attached to the rigid bar with both a vertical and an oblique portion, and a wheel assembly. The oblique portion of the second metal plate comprises a flat section, a beveled edge, and a lip that engages the underside of the vending machine. The angle between the vertical and oblique portions of the second metal plate, the angle of the beveled edge, and the angle between the lip and the beveled edge are within specified ranges. The handle is coated with a rubberized material, the rigid bar is made from a material that provides the necessary strength and durability, and the wheels are made of polyurethane. A method of lifting a vending machine using the apparatus described herein.

An apparatus and method for precisely measuring various biological information of a user's body by using a single measuring apparatus enable precisely and effectively measuring biological information including body fat, pulse and a blood vessel aging degree. By measuring an infrared absorbance or infrared rays irradiated to a measurement target according to a modulation and tuning method and obtaining the information with reference to supplementary biological information obtained from a user, the plurality of biological information can be precisely measured at a low driving voltage through the modulation and tuning method by using a single infrared light source. Also, the measuring apparatus can be reduced in size by simplifying its construction and can be effectively integrated into various device.

A housing (60) has two side walls (67) and a covering wall (66) that define a U-shaped channel for covering terminal fittings (20). The housing (60) is mounted on a printed-circuit board (90) so that the U-shaped channel and the circuit board (90) define a bag-shaped space (70). The U-shaped channel of the housing (60) and the circuit board (90) are accommodated in a case (30) so that the bag-shaped space (70) faces down. A potting material (40) then is introduced into the case (30). Air vents (73) are formed through the covering wall (66) and provide communication between the bag-shaped space (70) and an outer surface of the covering wall (66). Thus, air trapped in the bag-shaped space (70) is discharged to the outside through the air vents (73).

By employing a simple configuration, a space required for engine room can be minimized while securing enough strength, rigidity, and durability, and a reduction in a material waste, manufacturing processes, and manufacturing cost can be accomplished while occurrence of a crack or breakage during use is prevented. A chain guide includes a guide shoe, a base member configured to reinforce the guide shoe, and attaching sections. The base member is formed by a bar made of a metal material.