FR2451232A1 - HOUSING FOR EXTRACTOR HOOD - Google Patents
HOUSING FOR EXTRACTOR HOODInfo
- Publication number
- FR2451232A1 FR2451232A1 FR7925128A FR7925128A FR2451232A1 FR 2451232 A1 FR2451232 A1 FR 2451232A1 FR 7925128 A FR7925128 A FR 7925128A FR 7925128 A FR7925128 A FR 7925128A FR 2451232 A1 FR2451232 A1 FR 2451232A1
- Authority
- FR
- France
- Prior art keywords
- housing
- extractor hood
- widered
- part11
- part8
- Prior art date
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
- Separating Particles In Gases By Inertia (AREA)
- Duct Arrangements (AREA)
Abstract
CAISSON POUR HOTTE ASPIRANTE. POUR OBTENIR UN RENDEMENT ELEVE D'ASPIRATION IL PRESENTE DEUX GRANDES PAROIS PARALLELES, UNE PAROI TRANSVERSALE INFERIEURE2 OBLIQUE ET UNE PAROI LATERALE POSTERIEURE ELARGIE DANS SA ZONE SUPERIEURE. SES PAROIS LATERALES SONT INCURVEES, L'UNE COMPORTANTUNE PARTIE RECTILIGNE8 ET UNE PARTIE CONVEXE11 ET L'AUTRE UNE PARTIE RECTILIGNE 14 ET UNE PARTIE SINUEUSE 15, 16.HOUSING FOR SUCTION HOOD. TO OBTAIN A HIGH SUCTION EFFICIENCY, IT HAS TWO LARGE PARALLEL WALLS, A LOWER 2 OBLIQUE CROSS WALL AND A WIDERED REAR SIDE WALL IN ITS UPPER ZONE. ITS SIDE WALLS ARE CURVED, ONE CONTAINING A STRAIGHTENED PART8 AND A CONVEXED PART11 AND THE OTHER A STRETCHED PART 14 AND A SINUOUS PART 15, 16.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2909622A DE2909622A1 (en) | 1979-03-12 | 1979-03-12 | Spiral box for extractor hood |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2451232A1 true FR2451232A1 (en) | 1980-10-10 |
FR2451232B1 FR2451232B1 (en) | 1983-08-05 |
Family
ID=6065133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7925128A Granted FR2451232A1 (en) | 1979-03-12 | 1979-10-09 | HOUSING FOR EXTRACTOR HOOD |
Country Status (9)
Country | Link |
---|---|
BE (1) | BE880208A (en) |
CH (1) | CH648740A5 (en) |
DE (1) | DE2909622A1 (en) |
ES (1) | ES484658A1 (en) |
FR (1) | FR2451232A1 (en) |
GB (1) | GB2043872B (en) |
GR (1) | GR69681B (en) |
IT (1) | IT1125350B (en) |
NL (1) | NL183436C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1852185A1 (en) * | 2006-05-03 | 2007-11-07 | Gruppo Strola S.A.S. | Laboratory filtration hood |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2178688A5 (en) * | 1972-03-29 | 1973-11-09 | Siemens Ag | |
FR2346643A1 (en) * | 1976-03-31 | 1977-10-28 | Bosch Siemens Hausgeraete | AIR CLEANING APPLIANCE, IN PARTICULAR FUME AND FUME EXHAUST HOOD, TO BE INSTALLED ABOVE COOKERS AND SIMILAR APPLIANCES |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH596513A5 (en) * | 1976-02-12 | 1978-03-15 | Papst Motoren Kg |
-
1979
- 1979-03-12 DE DE2909622A patent/DE2909622A1/en active Granted
- 1979-08-27 CH CH7773/79A patent/CH648740A5/en not_active IP Right Cessation
- 1979-08-30 GR GR59933A patent/GR69681B/el unknown
- 1979-10-02 ES ES484658A patent/ES484658A1/en not_active Expired
- 1979-10-09 FR FR7925128A patent/FR2451232A1/en active Granted
- 1979-10-12 NL NLAANVRAGE7907565,A patent/NL183436C/en not_active IP Right Cessation
- 1979-10-23 IT IT83476/79A patent/IT1125350B/en active
- 1979-11-22 BE BE0/198242A patent/BE880208A/en not_active IP Right Cessation
- 1979-12-10 GB GB7942475A patent/GB2043872B/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2178688A5 (en) * | 1972-03-29 | 1973-11-09 | Siemens Ag | |
FR2346643A1 (en) * | 1976-03-31 | 1977-10-28 | Bosch Siemens Hausgeraete | AIR CLEANING APPLIANCE, IN PARTICULAR FUME AND FUME EXHAUST HOOD, TO BE INSTALLED ABOVE COOKERS AND SIMILAR APPLIANCES |
Also Published As
Publication number | Publication date |
---|---|
BE880208A (en) | 1980-03-17 |
NL7907565A (en) | 1980-09-16 |
GB2043872B (en) | 1983-09-28 |
CH648740A5 (en) | 1985-04-15 |
DE2909622C2 (en) | 1987-06-19 |
IT1125350B (en) | 1986-05-14 |
FR2451232B1 (en) | 1983-08-05 |
ES484658A1 (en) | 1980-06-16 |
IT7983476A0 (en) | 1979-10-23 |
GR69681B (en) | 1982-07-08 |
GB2043872A (en) | 1980-10-08 |
DE2909622A1 (en) | 1980-09-18 |
NL183436C (en) | 1988-11-01 |
NL183436B (en) | 1988-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |