Title:
COMPRESSED AIR TANK FOR RELIEVING WATER FEEDER
Document Type and Number:
Japanese Patent JPS54128004
Kind Code:
A
Abstract:
1. A compressed air chamber for a pressure regulated water supply system, wherein in the interior of the chamber, a space (6) filled with air is separated from the water by means of an elastic diaphragm (5), the edge (7) of the diaphragm (5) is turned over the edge (8) of a rigidly-shaped basket-like insert (9), which presses the turned-over edge between itself and a diametric constriction of the chamber, characterized in that a sealing ring (11) is placed on the turned-over edge (7) of the diaphragm (5) and secured in its installed position by a peripheral supporting edge (10) which is provided on the insert (9).
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Inventors:
JIIKUFURIITO SHIEENWARUTO
EBAAHARUTO BURAIYAA
EBAAHARUTO BURAIYAA
Application Number:
JP2724179A
Publication Date:
October 04, 1979
Filing Date:
March 08, 1979
Export Citation:
Assignee:
SIEMENS AG
International Classes:
E03B11/08; F04B11/00; E03D3/10; (IPC1-7): F04B11/00