FR2203029B1 - - Google Patents
Info
- Publication number
- FR2203029B1 FR2203029B1 FR7336782A FR7336782A FR2203029B1 FR 2203029 B1 FR2203029 B1 FR 2203029B1 FR 7336782 A FR7336782 A FR 7336782A FR 7336782 A FR7336782 A FR 7336782A FR 2203029 B1 FR2203029 B1 FR 2203029B1
- 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
-
- F26B21/204—
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
- F04D25/166—Combinations of two or more pumps ; Producing two or more separate gas flows using fans
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT42528/72A IT972298B (it) | 1972-10-13 | 1972-10-13 | Agitatore d aria per essicatoi di formaci per laterizi e ceramiche |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2203029A1 FR2203029A1 (OSRAM) | 1974-05-10 |
| FR2203029B1 true FR2203029B1 (OSRAM) | 1975-03-21 |
Family
ID=11254340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7336782A Expired FR2203029B1 (OSRAM) | 1972-10-13 | 1973-10-15 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE806041A (OSRAM) |
| DE (1) | DE2351338A1 (OSRAM) |
| ES (1) | ES419519A1 (OSRAM) |
| FR (1) | FR2203029B1 (OSRAM) |
| GB (1) | GB1439208A (OSRAM) |
| IT (1) | IT972298B (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4345386A (en) | 1979-12-31 | 1982-08-24 | Carra Officine Meccaniche S.P.A. | Air agitation device |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108331775A (zh) * | 2018-02-12 | 2018-07-27 | 浙江顶上智能家居股份有限公司 | 一种可转动的换气扇结构 |
| CN109209957B (zh) * | 2018-10-23 | 2020-05-05 | 深圳市西微数字技术有限公司 | 一种新型电风扇 |
-
1972
- 1972-10-13 IT IT42528/72A patent/IT972298B/it active
-
1973
- 1973-10-08 GB GB4688773A patent/GB1439208A/en not_active Expired
- 1973-10-10 ES ES419519A patent/ES419519A1/es not_active Expired
- 1973-10-12 BE BE136659A patent/BE806041A/xx unknown
- 1973-10-12 DE DE19732351338 patent/DE2351338A1/de active Pending
- 1973-10-15 FR FR7336782A patent/FR2203029B1/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4345386A (en) | 1979-12-31 | 1982-08-24 | Carra Officine Meccaniche S.P.A. | Air agitation device |
Also Published As
| Publication number | Publication date |
|---|---|
| IT972298B (it) | 1974-05-20 |
| DE2351338A1 (de) | 1974-04-25 |
| BE806041A (fr) | 1974-02-01 |
| GB1439208A (en) | 1976-06-16 |
| FR2203029A1 (OSRAM) | 1974-05-10 |
| ES419519A1 (es) | 1976-05-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |