FR2172616A5 - - Google Patents
Info
- Publication number
- FR2172616A5 FR2172616A5 FR7206362A FR7206362A FR2172616A5 FR 2172616 A5 FR2172616 A5 FR 2172616A5 FR 7206362 A FR7206362 A FR 7206362A FR 7206362 A FR7206362 A FR 7206362A FR 2172616 A5 FR2172616 A5 FR 2172616A5
- 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
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L11/00—Arrangements of valves or dampers after the fire
- F23L11/02—Arrangements of valves or dampers after the fire for reducing draught by admission of air to flues
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE795467D BE795467A (fr) | 1972-02-18 | Appareil pour stabiliser automatiquement une pression ou une depression | |
FR7206362A FR2172616A5 (ja) | 1972-02-18 | 1972-02-18 | |
GB778573A GB1383872A (en) | 1972-02-18 | 1973-02-16 | Apparatus for stabilizing the pressure of a fluid in a duct |
DE19732308159 DE2308159B2 (de) | 1972-02-18 | 1973-02-19 | Vorrichtung zum automatischen stabilisieren des druckes oder unterdruckes in einer leitung oder einem geschlossenen raum, insbesondere in einer verbrennungskammer |
ES420921A ES420921A3 (es) | 1972-02-18 | 1973-11-28 | Aparato para estabilizar automaticamente, a un valor regu- lable, la presion o la depresion en un conducto o en un re- cinto. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7206362A FR2172616A5 (ja) | 1972-02-18 | 1972-02-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2172616A5 true FR2172616A5 (ja) | 1973-09-28 |
Family
ID=9094096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7206362A Expired FR2172616A5 (ja) | 1972-02-18 | 1972-02-18 |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE795467A (ja) |
DE (1) | DE2308159B2 (ja) |
ES (1) | ES420921A3 (ja) |
FR (1) | FR2172616A5 (ja) |
GB (1) | GB1383872A (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3015472C2 (de) * | 1980-04-22 | 1985-08-01 | Luitpold Dipl.-Ing. 8000 München Kutzner | Zugbegrenzer- und Belüftungsanordnung an einer Feuerstätte |
DE3408201A1 (de) * | 1983-03-19 | 1984-09-20 | Joh. Vaillant Gmbh U. Co, 5630 Remscheid | Brennstoffbeheizte waermequelle |
-
0
- BE BE795467D patent/BE795467A/xx not_active IP Right Cessation
-
1972
- 1972-02-18 FR FR7206362A patent/FR2172616A5/fr not_active Expired
-
1973
- 1973-02-16 GB GB778573A patent/GB1383872A/en not_active Expired
- 1973-02-19 DE DE19732308159 patent/DE2308159B2/de active Granted
- 1973-11-28 ES ES420921A patent/ES420921A3/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1383872A (en) | 1974-02-12 |
ES420921A3 (es) | 1976-04-01 |
DE2308159A1 (de) | 1973-08-23 |
BE795467A (fr) | 1973-05-29 |
DE2308159B2 (de) | 1976-04-29 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |