SE355646B - - Google Patents
Info
- Publication number
- SE355646B SE355646B SE04133/71A SE413371A SE355646B SE 355646 B SE355646 B SE 355646B SE 04133/71 A SE04133/71 A SE 04133/71A SE 413371 A SE413371 A SE 413371A SE 355646 B SE355646 B SE 355646B
- Authority
- SE
- Sweden
Links
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
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/34—Blade mountings
- F04D29/36—Blade mountings adjustable
- F04D29/362—Blade mountings adjustable during rotation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (19)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE04133/71A SE355646B (de) | 1971-03-30 | 1971-03-30 | |
| AU39586/72A AU461999B2 (en) | 1971-03-30 | 1972-03-02 | An arrangement for adjusting the blades of axial fans in operation anda method of manufacturing such axial fans of different sizes |
| FI664/72A FI53748C (fi) | 1971-03-30 | 1972-03-13 | Anordning foer stabilisering av en upphaengnings- och lagringsanordning foer vardera flaektskoveln vid en axialflaekt |
| NO815/72A NO135950B (de) | 1971-03-30 | 1972-03-14 | |
| CS191472A CS157744B2 (de) | 1971-03-30 | 1972-03-22 | |
| SU1761501A SU474164A3 (ru) | 1971-03-30 | 1972-03-22 | Рабочее колесо осевого вентил тора |
| GB1368272A GB1382086A (en) | 1971-03-30 | 1972-03-23 | Blades of fans |
| CA138,161A CA954486A (en) | 1971-03-30 | 1972-03-27 | Pressure operated pitch adjustment for axial fan |
| US00238559A US3844680A (en) | 1971-03-30 | 1972-03-27 | Adjustable-pitch axial fan |
| NL7204079A NL7204079A (de) | 1971-03-30 | 1972-03-27 | |
| BE781403A BE781403A (fr) | 1971-03-30 | 1972-03-29 | Agencement de reglage en marche des pales de ventilateurs axiaux et procede de fabrication de tels ventilateurs de differentes dimensions |
| DE19722215482 DE2215482A1 (de) | 1971-03-30 | 1972-03-29 | Vorrichtung zur Umstellung der Lauf schaufeln eines Axialventilators wahrend des Betriebes und Verfahren zur Herstellung solcher Axialventilatoren in verschiedenen Großen |
| DE2265563A DE2265563C2 (de) | 1971-03-30 | 1972-03-29 | Bausatz zur Herstellung von Laufrädern mit verstellbarem Laufschaufelanstellwinkel für Axialgebläse |
| FR7211100A FR2131728A5 (de) | 1971-03-30 | 1972-03-29 | |
| IT22548/72A IT950870B (it) | 1971-03-30 | 1972-03-29 | Dispositivo per registrare le pale di ventilatori assiali in funzione e sistema di fabbrica zione di ventilatori equipaggia ti con detto dispositivo |
| US05/489,734 US3935625A (en) | 1971-03-30 | 1974-07-18 | Method of manufacturing axial fans of different sizes |
| DK86575A DK134196B (da) | 1971-03-30 | 1975-03-04 | Anordning ved aksialblesere med under driften indstillelige bleserskovle |
| FI772251A FI58007C (fi) | 1971-03-30 | 1977-07-21 | Arrangemang vid axialflaektar med under driften instaellbara flaektskovlar |
| JP1980054424U JPS6036800Y2 (ja) | 1971-03-30 | 1980-04-21 | 動作中の軸流フアンの羽根を調整する装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE04133/71A SE355646B (de) | 1971-03-30 | 1971-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE355646B true SE355646B (de) | 1973-04-30 |
Family
ID=20263607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE04133/71A SE355646B (de) | 1971-03-30 | 1971-03-30 |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US3844680A (de) |
| JP (1) | JPS6036800Y2 (de) |
| AU (1) | AU461999B2 (de) |
| BE (1) | BE781403A (de) |
| CA (1) | CA954486A (de) |
| CS (1) | CS157744B2 (de) |
| DE (2) | DE2215482A1 (de) |
| FI (1) | FI53748C (de) |
| FR (1) | FR2131728A5 (de) |
| GB (1) | GB1382086A (de) |
| IT (1) | IT950870B (de) |
| NL (1) | NL7204079A (de) |
| NO (1) | NO135950B (de) |
| SE (1) | SE355646B (de) |
| SU (1) | SU474164A3 (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4221541A (en) * | 1977-02-28 | 1980-09-09 | Axial International Aktiengesellschaft | Fan comprising a blade pitch control mechanism |
| SE404237B (sv) * | 1977-05-17 | 1978-09-25 | Svenska Flaektfabriken Ab | Axialflekt med ett flekthjul med instellbara skovlar |
| SE433108B (sv) * | 1977-05-17 | 1984-05-07 | Flaekt Ab | Axialflekt med ett flekthjul med instellbara skovlar |
| US4386886A (en) * | 1980-04-14 | 1983-06-07 | Buffalo Forge Company | Adjustable vortex pump |
| US5159620A (en) * | 1990-09-28 | 1992-10-27 | Thomas Bordelon | Variable pitch propeller apparatus |
| US6109871A (en) * | 1997-03-31 | 2000-08-29 | Horton, Inc. | Integrated fan assembly with variable pitch blades |
| US6327957B1 (en) | 1998-01-09 | 2001-12-11 | Wind Eagle Joint Venture | Wind-driven electric generator apparatus of the downwind type with flexible changeable-pitch blades |
| US6253716B1 (en) | 1999-07-07 | 2001-07-03 | Horton, Inc. | Control system for cooling fan assembly having variable pitch blades |
| DE102010042325A1 (de) * | 2010-10-12 | 2012-04-12 | Behr Gmbh & Co. Kg | Lüfter mit Lüfterschaufeln |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR467096A (fr) * | 1913-01-10 | 1914-06-03 | Jean Gabriel Joseph Meugniot | Perfectionnements apportés aux articles tels, notamment et surtout, que les hélices |
| US1364755A (en) * | 1920-01-03 | 1921-01-04 | Clive K Henington | Automatic pitch-adjuster for propeller-blades |
| AT155043B (de) * | 1937-06-04 | 1938-11-25 | Fritz Sternath | Fahrvorrichtung. |
| US2665054A (en) * | 1948-01-07 | 1954-01-05 | Joy Mfg Co | Replaceable blade fan |
| GB674657A (en) * | 1950-02-21 | 1952-06-25 | Nordisk Ventilator | Improvements in and relating to blowers with axial exhaust |
| US2948344A (en) * | 1957-03-18 | 1960-08-09 | Hartzell Propeller Inc | Constant speed and feathering propeller |
| DE1095454B (de) * | 1958-12-17 | 1960-12-22 | Babcock & Wilcox Dampfkessel | Einrichtung zum Verstellen der Laufschaufeln von Stroemungsmaschinen |
| CH370185A (de) * | 1959-08-20 | 1963-06-30 | Sulzer Ag | Vorrichtung zum Verstellen der Laufschaufeln einer Axiaströmungsmaschine |
| GB1011419A (en) * | 1963-02-07 | 1965-12-01 | Colchester Woods | Axial flow fans |
| AT243424B (de) * | 1963-07-12 | 1965-11-10 | Svenska Flaektfabriken Ab | Axialgebläse |
| FR1406472A (fr) * | 1963-10-11 | 1965-07-23 | Voith Getriebe Kg | Séries et gammes de modèles de ventilateurs axiaux pouvant être fabriqués à partir d'éléments identiques |
| US3393748A (en) * | 1966-07-22 | 1968-07-23 | United Aircraft Corp | Propeller with spring actuated variable pitch |
| US3457997A (en) * | 1967-09-15 | 1969-07-29 | Bell Aerospace Corp | Rotor mounting |
| US3543368A (en) * | 1968-03-26 | 1970-12-01 | Alfred S Marlow | Variable capacity fluid discharge device |
| US3603698A (en) * | 1969-11-19 | 1971-09-07 | Nordisk Ventilator | Axial flow fan wheel |
-
1971
- 1971-03-30 SE SE04133/71A patent/SE355646B/xx unknown
-
1972
- 1972-03-02 AU AU39586/72A patent/AU461999B2/en not_active Expired
- 1972-03-13 FI FI664/72A patent/FI53748C/fi active
- 1972-03-14 NO NO815/72A patent/NO135950B/no unknown
- 1972-03-22 CS CS191472A patent/CS157744B2/cs unknown
- 1972-03-22 SU SU1761501A patent/SU474164A3/ru active
- 1972-03-23 GB GB1368272A patent/GB1382086A/en not_active Expired
- 1972-03-27 US US00238559A patent/US3844680A/en not_active Expired - Lifetime
- 1972-03-27 CA CA138,161A patent/CA954486A/en not_active Expired
- 1972-03-27 NL NL7204079A patent/NL7204079A/xx not_active Application Discontinuation
- 1972-03-29 DE DE19722215482 patent/DE2215482A1/de not_active Withdrawn
- 1972-03-29 BE BE781403A patent/BE781403A/xx unknown
- 1972-03-29 DE DE2265563A patent/DE2265563C2/de not_active Expired
- 1972-03-29 IT IT22548/72A patent/IT950870B/it active
- 1972-03-29 FR FR7211100A patent/FR2131728A5/fr not_active Expired
-
1980
- 1980-04-21 JP JP1980054424U patent/JPS6036800Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3844680A (en) | 1974-10-29 |
| AU3958672A (en) | 1973-09-06 |
| IT950870B (it) | 1973-06-20 |
| FI53748B (de) | 1978-03-31 |
| GB1382086A (en) | 1975-01-29 |
| JPS55149598U (de) | 1980-10-28 |
| DE2265563C2 (de) | 1982-06-03 |
| NL7204079A (de) | 1972-10-03 |
| SU474164A3 (ru) | 1975-06-14 |
| BE781403A (fr) | 1972-07-17 |
| CA954486A (en) | 1974-09-10 |
| JPS6036800Y2 (ja) | 1985-10-31 |
| FR2131728A5 (de) | 1972-11-10 |
| CS157744B2 (de) | 1974-09-16 |
| NO135950B (de) | 1977-03-21 |
| DE2215482A1 (de) | 1972-10-12 |
| AU461999B2 (en) | 1975-05-28 |
| FI53748C (fi) | 1978-07-10 |