VALVE HAVING AT LEAST ONE HOURGLASS STUDS FOR COUPLING TO DIAPHRAGM AND COMPRESSOR/SPINDLE COMPONENTS
Apparatus, including or forming part of a diaphragm valve, features a diaphragm; a compressor or spindle component; and at least one hourglass-stud having a head configured to couple to the compressor or spindle component, having a lower shaft configured to couple to the diaphragm, and having an upp...
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Format: | Patent |
Sprache: | eng ; spa |
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Zusammenfassung: | Apparatus, including or forming part of a diaphragm valve, features a diaphragm; a compressor or spindle component; and at least one hourglass-stud having a head configured to couple to the compressor or spindle component, having a lower shaft configured to couple to the diaphragm, and having an upper shaft configured to couple together the head and the lower shaft, the head having opposing curved surfaces configured and dimensioned with a width so as to be substantially the same as the diameter of the lower shaft, the upper shaft having a diameter configured and dimensioned so as to be smaller, including slightly smaller, than the width of the opposing curved surfaces of the head.
El aparato, que incluye o que forma parte de una válvula de diafragma, distingue un diafragma; un compresor o componente de husillo; y al menos un perno en forma de reloj de arena que tiene una cabeza configurada para acoplarse al compresor o componente de husillo, que tiene un eje inferior configurado para acoplarse al diafragma, y que tiene un eje superior configurado para acoplar la cabeza y el eje inferior juntos, la cabeza que tiene superficies curvas opuestas configuradas y dimensionadas con un ancho que es, sustancialmente, el mismo que el diámetro del eje inferior, el eje superior que tiene un diámetro configurado y dimensionado para ser menor, incluso ligeramente menor, que el ancho de las superficies curvas opuestas de la cabeza. |
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