摘要:
A material preparation device is provided. The material preparation device includes a bias-ply assembly, a feedstock assembly and an application head. The bias-ply assembly is configured to pass a bias-ply backing material along a first path. The feedstock assembly is configured to pass a feedstock along a second path that crosses the first path at a select angle. The feedstock includes resin pre-impregnated fiber reinforced material (pre-preg) having the fibers at a first orientation relative to an edge of the feedstock. The application head is configured to transfer the pre-preg from the feedstock to the bias-ply backing material at a location where the first path crosses the second path to form a bias-ply with the fibers of the pre-preg having a second different orientation relative to an edge of the formed bias-ply.
摘要:
A computer system and method of facilitating a sale which permits inventory information to be used in connection with a technology enabled selling (TES) system to facilitate a sale. The inventory information may be used during configuration of an item to be sold to a customer in a manner which allows the sales representative to more easily sell items from inventory if desired.
摘要:
Crop-planting plans may be generated with crop-planting information received from a variety of sources, such as a user, remote sensor, database, and/or data feed. The crop-planting plans may dynamically aid farmers and other production agriculture professionals when determining a crop-planting strategy and implementing a crop-planting plan. Crop-planting plans may include a variety of recommended crop-planting practices and projected outcomes for the implementation of the recommended crop-planting practices.
摘要:
A computer system and method of facilitating a sale which permits inventory information to be used in connection with a technology enabled selling (TES) system to facilitate a sale. The inventory information may be used during configuration of an item to be sold to a customer in a manner which allows the sales representative to more easily sell items from inventory if desired.
摘要:
Embodiments relate to methods and systems for monitoring bioelectric potentials. In some instances, an electrode is applied to a patient's skin. The electrode may be at least partly inserted into the patient's skin, such as by inserting at least part of one or more teeth underneath the skin.
摘要:
Embodiments relate to methods and systems for monitoring bioelectric potentials. In some instances, an electrode is applied to a patient's skin. The electrode may be at least partly inserted into the patient's skin, such as by inserting at least part of one or more teeth underneath the skin.
摘要:
A welding system including an operator interface having a weld bead feature indicator and a weld parameter adjustment selector is provided. The weld parameter adjustment selector is adapted to receive a desired weld parameter adjustment from an operator. The welding system also includes control circuitry communicatively coupled to the operator interface and adapted to receive data encoding the desired weld parameter adjustment, to determine a change in a weld bead feature corresponding to the desired weld parameter adjustment, and to control the visual weld bead feature indicator to visually communicate the change in the weld bead feature to the operator.
摘要:
A method for severing a tubular of a wellbore is provided. The method involves positioning a blowout preventer about a tubular, the blowout preventer having a plurality of rams slidably positionable therein and a plurality of blades carried by the rams for engaging the tubular. The method further involves piercing the tubular with a piercing point of at least one of the blades such that a portion of the tubular is dislodged therefrom, and raking through the tubular with a cutting surface of at least one of the blades.
摘要:
The invention relates to techniques for severing a tubular. A blowout preventer is provided with a housing having a bore therethrough for receiving the tubular, an actuator positionable in the housing, and a plurality of cutting tools positionable in the housing and selectively movable into an actuated position with the actuator. Each of the cutting tools have a base supportable by the actuator and selectively movable thereby, and a cutting head supported by the base. The cutting head comprising a tip having a piecing point at an end thereof and at least one cutting surface. The piercing point pierces the tubular and the cutting surfaces taper away from the piercing point for cutting through the tubular whereby the cutting head passes through tubular.