FR2498284B3 - - Google Patents
Info
- Publication number
- FR2498284B3 FR2498284B3 FR8200433A FR8200433A FR2498284B3 FR 2498284 B3 FR2498284 B3 FR 2498284B3 FR 8200433 A FR8200433 A FR 8200433A FR 8200433 A FR8200433 A FR 8200433A FR 2498284 B3 FR2498284 B3 FR 2498284B3
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
-
- 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
- F24D19/08—Arrangements for drainage, venting or aerating
- F24D19/082—Arrangements for drainage, venting or aerating for water heating systems
- F24D19/088—Draining arrangements
-
- 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
- F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
- F24D19/1015—Arrangement or mounting of control or safety devices for water heating systems for central heating using a valve or valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Binders And Loading Units For Sheaves (AREA)
- Safety Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1981255725U ES255725Y (es) | 1981-01-22 | 1981-01-22 | Valvula de seguridad |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2498284A3 FR2498284A3 (fr) | 1982-07-23 |
| FR2498284B3 true FR2498284B3 (US07935154-20110503-C00006.png) | 1983-01-14 |
Family
ID=8412809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8200433A Granted FR2498284A3 (fr) | 1981-01-22 | 1982-01-13 | Soupape de surete pour installations de chauffage a eau chaude |
Country Status (2)
| Country | Link |
|---|---|
| ES (1) | ES255725Y (US07935154-20110503-C00006.png) |
| FR (1) | FR2498284A3 (US07935154-20110503-C00006.png) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2673993B1 (fr) * | 1991-03-14 | 1994-02-04 | Comap | Soupape de surete a membrane. |
| CN105241607A (zh) * | 2015-05-25 | 2016-01-13 | 苏州市华安普电力工程有限公司 | 一种压力释放检验装置 |
| CN108266552A (zh) * | 2018-01-24 | 2018-07-10 | 高特控股集团有限公司 | 一种节水阀门防护装置 |
-
1981
- 1981-01-22 ES ES1981255725U patent/ES255725Y/es not_active Expired
-
1982
- 1982-01-13 FR FR8200433A patent/FR2498284A3/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| ES255725U (es) | 1981-10-16 |
| FR2498284A3 (fr) | 1982-07-23 |
| ES255725Y (es) | 1982-04-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |