Patent · US Active

Connection head for a filter cartridge and filter cartridge

US10549220B2 · kind B2 · utility

0Cited by

0References

12Claims

0Family size

Assignee

BWT Holding GmbH · AT

Inventors

Juergen Johann · Schallstadt, DE
Hannes Hittenberger · Neumarkt am Wallersee, AT
Markus Pichler · Linz, AT

Key dates

Filing date	Jul 12, 2017
Grant date	Feb 4, 2020
Priority date	—
Expiry date	Jul 12, 2037

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC02F2307/10
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A connection head for a filter cartridge, which is easy and safe to handle. The connection head comprises a housing that has an inlet and an outlet, wherein said inlet and outlet have a port to which a detachable adapter piece for water conduit can be mounted. The adapter piece is attachable by a quick-release fastener. The quick-release fastener comprises a locking element, which locks the adapter piece by being rotated by about less than 90°.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.