NL151791B - REGULATION AND SHUT-OFF VALVE. - Google Patents
REGULATION AND SHUT-OFF VALVE.Info
- Publication number
- NL151791B NL151791B NL7311489A NL7311489A NL151791B NL 151791 B NL151791 B NL 151791B NL 7311489 A NL7311489 A NL 7311489A NL 7311489 A NL7311489 A NL 7311489A NL 151791 B NL151791 B NL 151791B
- Authority
- NL
- Netherlands
- Prior art keywords
- shut
- regulation
- valve
- 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
- F24D19/0002—Means for connecting central heating radiators to circulation pipes
- F24D19/0004—In a one pipe system
- F24D19/0007—Comprising regulation means
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)
- Steam Or Hot-Water Central Heating Systems (AREA)
- Valve Housings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2401673A IT992551B (en) | 1973-05-14 | 1973-05-14 | REGULATING AND INTERCEPTING VALVE IN PARTICULAR FOR A RADIATOR CONNECTED TO A SINGLE-PIPE SYSTEM |
Publications (2)
Publication Number | Publication Date |
---|---|
NL7311489A NL7311489A (en) | 1974-11-18 |
NL151791B true NL151791B (en) | 1976-12-15 |
Family
ID=11211487
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL151791D NL151791C (en) | 1973-05-14 | ||
NL7311489A NL151791B (en) | 1973-05-14 | 1973-08-21 | REGULATION AND SHUT-OFF VALVE. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL151791D NL151791C (en) | 1973-05-14 |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE803810A (en) |
DE (1) | DE2328141B2 (en) |
FR (1) | FR2229903B1 (en) |
GB (1) | GB1417781A (en) |
IT (1) | IT992551B (en) |
NL (2) | NL151791B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0666440A1 (en) * | 1994-02-02 | 1995-08-09 | GIACOMINI Services and Engineering SA | Inflow and backflow rotary valve for radiators |
DE19830307C2 (en) * | 1998-07-07 | 2003-07-03 | Heimeier Gmbh Metall Theodor | Radiator valve for heating systems |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2844324A (en) * | 1952-06-27 | 1958-07-22 | Vapor Heating Corp | Radiator inlet valve |
FR1542437A (en) * | 1965-07-30 | 1968-10-18 | Adjustment device sensitive to the outside temperature, in particular for heating installations | |
GB1347985A (en) * | 1970-10-08 | 1974-02-27 | Wobig A | Four-way valve especially for water heating installations |
-
0
- NL NL151791D patent/NL151791C/xx active
-
1973
- 1973-05-14 IT IT2401673A patent/IT992551B/en active
- 1973-06-02 DE DE19732328141 patent/DE2328141B2/en not_active Withdrawn
- 1973-08-17 FR FR7330089A patent/FR2229903B1/fr not_active Expired
- 1973-08-21 BE BE134755A patent/BE803810A/en unknown
- 1973-08-21 NL NL7311489A patent/NL151791B/en not_active IP Right Cessation
- 1973-08-30 GB GB4089773A patent/GB1417781A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2328141A1 (en) | 1974-11-28 |
DE2328141B2 (en) | 1976-12-09 |
NL151791C (en) | |
FR2229903B1 (en) | 1977-05-13 |
FR2229903A1 (en) | 1974-12-13 |
NL7311489A (en) | 1974-11-18 |
GB1417781A (en) | 1975-12-17 |
BE803810A (en) | 1973-12-17 |
IT992551B (en) | 1975-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
V1 | Lapsed because of non-payment of the annual fee | ||
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: GIACOMINI |