NO117648B - - Google Patents
Download PDFInfo
- Publication number
- NO117648B NO117648B NO16454466A NO16454466A NO117648B NO 117648 B NO117648 B NO 117648B NO 16454466 A NO16454466 A NO 16454466A NO 16454466 A NO16454466 A NO 16454466A NO 117648 B NO117648 B NO 117648B
- Authority
- NO
- Norway
- Prior art keywords
- air intake
- funnel
- housing
- impeller
- openings
- Prior art date
Links
- 238000010276 construction Methods 0.000 description 4
- 241000446313 Lamella Species 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
- F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK461865A DK113512B (da) | 1965-09-08 | 1965-09-08 | Centrifugalventilator med tromleløbehjul. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO117648B true NO117648B (da) | 1969-09-08 |
Family
ID=8135171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO16454466A NO117648B (da) | 1965-09-08 | 1966-09-02 |
Country Status (7)
| Country | Link |
|---|---|
| CH (1) | CH462368A (da) |
| DE (1) | DE1628336B2 (da) |
| DK (1) | DK113512B (da) |
| FI (1) | FI47424C (da) |
| GB (1) | GB1107270A (da) |
| NL (1) | NL149886B (da) |
| NO (1) | NO117648B (da) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5049703U (da) * | 1973-08-31 | 1975-05-15 | ||
| UA107094C2 (xx) | 2009-11-03 | 2014-11-25 | Відцентровий стельовий вентилятор | |
| CN102927020A (zh) * | 2012-11-08 | 2013-02-13 | 吴星杰 | 反输抽风机 |
| ES2659780T3 (es) | 2013-09-10 | 2018-03-19 | Punker Gmbh | Turbina de ventilador |
| EP3202521B1 (de) | 2016-02-02 | 2020-05-27 | Punker GmbH | Fügeverfahren zur herstellung von stoffschlüssigen verbindungen zwischen metallteilen und entsprechendes ventilatorrad |
| EP3203084B1 (de) | 2016-02-02 | 2020-07-15 | Punker GmbH | Ventilatorrad und gebläseanordnung |
-
1965
- 1965-09-08 DK DK461865A patent/DK113512B/da unknown
-
1966
- 1966-09-02 NO NO16454466A patent/NO117648B/no unknown
- 1966-09-03 DE DE1966N0029113 patent/DE1628336B2/de active Granted
- 1966-09-06 FI FI233166A patent/FI47424C/fi active
- 1966-09-06 GB GB3986166A patent/GB1107270A/en not_active Expired
- 1966-09-08 CH CH1300066A patent/CH462368A/de unknown
- 1966-09-08 NL NL6612660A patent/NL149886B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH462368A (de) | 1968-09-15 |
| NL149886B (nl) | 1976-06-15 |
| NL6612660A (da) | 1967-03-09 |
| FI47424B (da) | 1973-07-31 |
| DK113512B (da) | 1969-03-31 |
| FI47424C (fi) | 1973-11-12 |
| DE1628336B2 (de) | 1976-04-22 |
| DE1628336A1 (de) | 1970-05-21 |
| GB1107270A (en) | 1968-03-27 |
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