Ventil mit mindestens einem Sanduhrform-Bolzen zur Ankopplung an eine Membran und Verdichter-/spindelkomponenten

Details

Veröffentlichungs-Nr.

EP2913568

Aktenzeichen

EP15000579

Anmeldetag

27. Februar 2015

Veröffentlichung

9. Mai 2018

Erteilung

9. Mai 2018

Rechtsraum

EP

IPC

F16K7/12

Abstract

Apparatus, including or forming part of a diaphragm valve, features a diaphragm (12); a compressor (14) or spindle component; and at least one hourglass-stud (16) having a head (16a) configured to couple to the compressor or spindle component, having a lower shaft (16b) configured to couple to the diaphragm, and having an upper shaft (16c) configured to couple together the head and the lower shaft, the head having opposing curved surfaces (16a1) configured and dimensioned with a width (d1) so as to be substantially the same as the diameter of the lower shaft, the upper shaft having a diameter (d2) configured and dimensioned so as to be smaller, including slightly smaller, than the width of the opposing curved surfaces of the head.

Anmelder

Firma

ITT Manufacturing Enterprises LLC

Land

🇺🇸 USA

Fachgebiete