IT1299650B1 - HYDROPRESSOSTATIC DIVERTER VALVE WITH TRANSVERSALLY CONTROLLED COMMUTATION - Google Patents
HYDROPRESSOSTATIC DIVERTER VALVE WITH TRANSVERSALLY CONTROLLED COMMUTATIONInfo
- Publication number
- IT1299650B1 IT1299650B1 IT98VR000019A ITVR980019A IT1299650B1 IT 1299650 B1 IT1299650 B1 IT 1299650B1 IT 98VR000019 A IT98VR000019 A IT 98VR000019A IT VR980019 A ITVR980019 A IT VR980019A IT 1299650 B1 IT1299650 B1 IT 1299650B1
- Authority
- IT
- Italy
- Prior art keywords
- control
- control shaft
- diaphragm
- valve portion
- hydropressostatic
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1066—Arrangement or mounting of control or safety devices for water heating systems for the combination of central heating and domestic hot water
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Multiple-Way Valves (AREA)
- Fluid-Driven Valves (AREA)
- Fluid-Pressure Circuits (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
A pressure-actuated diverting valve (1) having a three-way valve portion (3) with a movable control valve element (38,39) for controlling the flow from a primary circuit, a diaphragm valve portion (2) for controlling the flow to a secondary circuit, a first control shaft (17) and a second control shaft (40) which are arranged parallel to, or aligned with, each other and are slidingly mounted on seals (19,51), the second control shaft (40) being designed to actuate the control element (38,39) and the first control shaft (17) being designed to be actuated by the diaphragm (10) of the diaphragm valve portion (2), and resilient loading means (48,24,16) for the control element (38,39) and for the diaphragm (10). Between the first control shaft (17) and the second control shaft (40) there is provided a transverse slider (61) which can move axially and has one end (62) operatively engaged with the first and second control shafts (17,40), so that the slider moves or rotates in one direction, if the control shafts (17,40) move mutually closer, and in the opposite direction, if they move apart, and its other end (64) arranged to actuate switching means (67,67a). <IMAGE>
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT98VR000019A IT1299650B1 (en) | 1998-03-24 | 1998-03-24 | HYDROPRESSOSTATIC DIVERTER VALVE WITH TRANSVERSALLY CONTROLLED COMMUTATION |
AT99105040T ATE232954T1 (en) | 1998-03-24 | 1999-03-22 | PRESSURE OPERATED CHANGE VALVE |
EP99105040A EP0945687B1 (en) | 1998-03-24 | 1999-03-22 | Pressure-actuated diverting valve |
DE69905412T DE69905412T2 (en) | 1998-03-24 | 1999-03-22 | Pressure-medium-operated changeover valve |
ES99105040T ES2192809T3 (en) | 1998-03-24 | 1999-03-22 | PRESSURE ACTUATED DERIVATIVE VALVE. |
SI9930248T SI0945687T1 (en) | 1998-03-24 | 1999-03-22 | Pressure-actuated diverting valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT98VR000019A IT1299650B1 (en) | 1998-03-24 | 1998-03-24 | HYDROPRESSOSTATIC DIVERTER VALVE WITH TRANSVERSALLY CONTROLLED COMMUTATION |
Publications (2)
Publication Number | Publication Date |
---|---|
ITVR980019A1 ITVR980019A1 (en) | 1999-09-24 |
IT1299650B1 true IT1299650B1 (en) | 2000-03-24 |
Family
ID=11428504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT98VR000019A IT1299650B1 (en) | 1998-03-24 | 1998-03-24 | HYDROPRESSOSTATIC DIVERTER VALVE WITH TRANSVERSALLY CONTROLLED COMMUTATION |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0945687B1 (en) |
AT (1) | ATE232954T1 (en) |
DE (1) | DE69905412T2 (en) |
ES (1) | ES2192809T3 (en) |
IT (1) | IT1299650B1 (en) |
SI (1) | SI0945687T1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2813950B1 (en) * | 2000-09-14 | 2002-11-15 | Chaffoteaux Et Maury | HYDRAULIC DISTRIBUTOR VALVE FOR A SYSTEM FOR PRODUCING HOT HEATING WATER AND DOMESTIC HOT WATER |
EP1406035A1 (en) * | 2002-10-04 | 2004-04-07 | Faro Srl | Electric three way diverting valve |
DE10254239A1 (en) * | 2002-11-20 | 2004-06-03 | Honeywell Ag | valve assembly |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1202009B (en) * | 1985-07-11 | 1989-02-02 | Rossignoli Renzo | SUPPORT AND SEALING DEVICE FOR TRANSLABLE COMPONENTS PARTICULARLY FOR VALVE GROUPS |
IT1240930B (en) * | 1990-03-08 | 1993-12-27 | Fugas Di Matelli L. E Fugazza G. | THREE-WAY VALVE PERFECTED |
IT1244296B (en) * | 1990-07-09 | 1994-07-08 | Giuseppe Fugazza | VALVE COMPLEX FOR HEATING SYSTEMS |
-
1998
- 1998-03-24 IT IT98VR000019A patent/IT1299650B1/en active IP Right Grant
-
1999
- 1999-03-22 AT AT99105040T patent/ATE232954T1/en active
- 1999-03-22 EP EP99105040A patent/EP0945687B1/en not_active Expired - Lifetime
- 1999-03-22 ES ES99105040T patent/ES2192809T3/en not_active Expired - Lifetime
- 1999-03-22 SI SI9930248T patent/SI0945687T1/en unknown
- 1999-03-22 DE DE69905412T patent/DE69905412T2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0945687B1 (en) | 2003-02-19 |
DE69905412T2 (en) | 2003-11-27 |
SI0945687T1 (en) | 2003-08-31 |
ATE232954T1 (en) | 2003-03-15 |
ES2192809T3 (en) | 2003-10-16 |
EP0945687A1 (en) | 1999-09-29 |
DE69905412D1 (en) | 2003-03-27 |
ITVR980019A1 (en) | 1999-09-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |