摘要:
A golf bombarding testing machine, which is mainly composed of a golf shooting apparatus, a club holding device, a ball-head holding device, a vibration-reducing device, a ball cage and a machine frame. By the club holding device or the ball-head holding device to fix the club or the ball-head, and by the application of the golf shooting apparatus to shoot out a golf which then hits the ball-head of the said club will reach the double functions of quick test for the ball-head or the connection strength between the club and the ball-head. Furthermore, by the installation of the vibration-reducing device, may greatly reduce the club's vibration caused by the hit on the ball-head and conduct the next test of hitting as soon as possible to increase the number of test in an unit time period.
摘要:
The inventive label sensing device includes a label detector within a housing. The label detector includes a bearing assembly serving as a piston, the bearing assembly having a roller bearing for riding over label material. The roller bearing moves the bearing assembly vertically as the roller bearing rides over the label material based on the height differential of the label and the label substrate. The bearing assembly is in contact with the first end of a lever arm at a pivot point located on the bearing assembly. As the bearing assembly moves up and down, the first end of the lever arm moves responsive to movement of the pivot, generating an amplified signal in the second end of the lever arm, proportional to movement of the roller bearing. Provided at a location adjacent to the second end of the lever arm is a proximity sensor for detecting the movement of the second end of the lever arm within a soft switching region.
摘要:
The present invention provides a slot assembly test apparatus for testing a slot assembly having an ejection mechanism by means of a card. The slot assembly test apparatus comprises: a platform; a slot assembly fixture disposed on the platform for positioning the slot assembly in which the card has been inserted; a pushing device; and a touching device. The pushing device is disposed on the platform and capable of moving between a first position, at which the card is pushed by the first pushing device to a predetermined position, and a second position, at which the first pushing device is drawn away from the card. The touching device disposed on the platform is capable of touching the ejection mechanism of the slot assembly so as to eject the card from the slot assembly.
摘要:
A support device or post for fitting into an implant implanted into a patient which is configured to support a dental prosthesis is provided. An upper portion of the post, in one embodiment, has external screw threads for coupling a healing cap. The upper portion of the post may be removed or broken away at a weakened portion or constriction. The support device has a collar which can define various heights or diameters. The support device can be positioned in the implant by mating screw threads with the support device being torqued to a predetermined torque, preferably using a torque wrench which can be set using a non-variable, preferably gravity-based, standard.
摘要:
A testing or setting device for a PDD or PDT system or for training on such a system, which includes a lighting system, is provided with a housing in which the PDD or PDT system can be at least partially accommodated. The device is characterized in that a tissue phantom is installed in the housing in such a way that the surface of the tissue phantom can be at least partially lit by the lighting system and observed by the observation system, and that the tissue phantom includes at least one luminescent area. A tissue phantom, appropriate for use in the invention's device, has at least one luminescent area and is characterized by the fact that it has at least one additional area, whose luminescent characteristics differ from those of the first luminescent area.
摘要:
A method for the finishing treatment of work pieces, uses a processing device including a tool spindle for a processing tool and a numerically controlled (NC) feeding device. The force of the contact pressure applied to the work piece on the side of the work piece is measured and the measured force values are supplied to the numerical control (NC), which determines and fixes the feed rate at which the processing tool is advanced against the work piece. The finishing treatment is carried out in a force-controlled operating mode, in which the feed rate is controlled depending on the force of the contact pressure acting on the processing tool. A processing device is employed whose tool spindle is movably supported in the direction of the feeding movement on leaf springs on the feeding device. The processing device includes a force-measuring device effective between the tool spindle and the feeding device and operating substantially free of deformation. In the force-controlled operating mode, feed rate values are allocated to the values measured by the force-measuring device at a cycle control frequency preset by the numerical control (NC), whereby the allocation is fixed according to a damping function.
摘要:
A NoFoam system which permits the testing of the Aircraft Rescue and Fire Fighting vehicle's foam delivery system. The NoFoam system includes the piping, valves, and connecting elements to interface with the fire vehicle's foam delivery system, while minimizing the release of Aqueous Film Forming Foam (AFFF) to the environment.
摘要:
On a machine tool in which a first element intended to support a machining tool, and a second element intended to support a workpiece, are mutually movable, a special test arrangement may be placed between the first element and the second element . During a mutual displacement between the first and second elements, this test arrangement can apply a predetermined force between these elements while at the same time making it possible to record the resulting shift between them. The measured results may be used for analysis of the machine's condition.
摘要:
A method for selecting a cover material for use with a vehicle seat component includes establishing a material processability standard for cover materials selected from the group consisting of standards for marking resistance, fabric pattern, pile bind, rippling resistance, laminate wrinkle resistance, raveling resistance, seam puckering, stretch, and elongation; conducting testing of a cover material for compliance with the material processability standard to determine whether the cover material meets requirements of the material processability standard; and considering test results of the cover material before proceeding to utilize the cover material in manufacturing of the vehicle seat component.
摘要:
A process for testing compaction of a swaged heater for an anode sub-assembly of a Hollow Cathode Assembly (HCA), in which a test sample is cleaned, its mass measured before and after immersion in kerosene for 24 hours, and a compaction percentage calculated. A swaged heater is rejected if the compaction percentage exceeds 84%, plus or minus 4%.