IT1244467B - Cut-off and mixing valve for a hot water heating unit - Google Patents
Cut-off and mixing valve for a hot water heating unitInfo
- Publication number
- IT1244467B IT1244467B IT02231990A IT2231990A IT1244467B IT 1244467 B IT1244467 B IT 1244467B IT 02231990 A IT02231990 A IT 02231990A IT 2231990 A IT2231990 A IT 2231990A IT 1244467 B IT1244467 B IT 1244467B
- Authority
- IT
- Italy
- Prior art keywords
- cut
- valve
- hub
- hot water
- heating unit
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
Landscapes
- Multiple-Way Valves (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
Cut-off and mixing valve for a hot water heating unit, designed as a five-way valve and equipped with a valve chamber communicating with four inlet openings, a fluid output, providing in the center of the valve chamber a hub equipped with a transverse passage forming a fifth path and coupling in rotary fashion a valve element consisting of a cylindrical jacket connectable to the hub and presenting slits that can be superimposed on the opening of the passage through the hub, a plate-like cut-off rib being directed radially to the outside from said jacket, whereas from the opposite side of the jacket a cut-off element with a prismatic body is directed radially outward, the valve element also having an arc-shaped cut-off wall corresponding to its external circumference.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT02231990A IT1244467B (en) | 1990-12-06 | 1990-12-06 | Cut-off and mixing valve for a hot water heating unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT02231990A IT1244467B (en) | 1990-12-06 | 1990-12-06 | Cut-off and mixing valve for a hot water heating unit |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9022319A0 IT9022319A0 (en) | 1990-12-06 |
IT9022319A1 IT9022319A1 (en) | 1992-06-06 |
IT1244467B true IT1244467B (en) | 1994-07-15 |
Family
ID=11194617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT02231990A IT1244467B (en) | 1990-12-06 | 1990-12-06 | Cut-off and mixing valve for a hot water heating unit |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1244467B (en) |
-
1990
- 1990-12-06 IT IT02231990A patent/IT1244467B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
IT9022319A1 (en) | 1992-06-06 |
IT9022319A0 (en) | 1990-12-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19961219 |