DE1503628B2 - Flügelrad - Google Patents

Flügelrad

Info

Publication number
DE1503628B2
DE1503628B2 DE1503628A DET0029646A DE1503628B2 DE 1503628 B2 DE1503628 B2 DE 1503628B2 DE 1503628 A DE1503628 A DE 1503628A DE T0029646 A DET0029646 A DE T0029646A DE 1503628 B2 DE1503628 B2 DE 1503628B2
Authority
DE
Germany
Prior art keywords
hub
impeller
blade
ring
blades
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
Application number
DE1503628A
Other languages
German (de)
English (en)
Other versions
DE1503628A1 (de
Inventor
Michael 3360 Osterode Palmer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Turbon Ventilatoren- und Apparatebau 1000 Berlin GmbH
Original Assignee
Turbon Ventilatoren- und Apparatebau 1000 Berlin GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Turbon Ventilatoren- und Apparatebau 1000 Berlin GmbH filed Critical Turbon Ventilatoren- und Apparatebau 1000 Berlin GmbH
Priority to DE1503628A priority Critical patent/DE1503628B2/de
Priority to DE19661628399 priority patent/DE1628399A1/de
Priority to DE19661628400 priority patent/DE1628400A1/de
Priority to FR80199A priority patent/FR1501116A/fr
Priority to NO66165182A priority patent/NO123138B/no
Priority to SE14033/66A priority patent/SE345502B/xx
Priority to NL6614607A priority patent/NL6614607A/xx
Priority to AT974966A priority patent/AT269334B/de
Priority to CH1534966A priority patent/CH464430A/de
Priority to ES0332518A priority patent/ES332518A1/es
Priority to DK543266AA priority patent/DK119020B/da
Priority to US588619A priority patent/US3428244A/en
Priority to BE688725D priority patent/BE688725A/xx
Publication of DE1503628A1 publication Critical patent/DE1503628A1/de
Publication of DE1503628B2 publication Critical patent/DE1503628B2/de
Granted legal-status Critical Current

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/03—Annular blade-carrying members having blades on the inner periphery of the annulus and extending inwardly radially, i.e. inverted rotors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • F01D5/3023—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Rolling Contact Bearings (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
DE1503628A 1965-10-22 1965-10-22 Flügelrad Granted DE1503628B2 (de)

Priority Applications (13)

Application Number Priority Date Filing Date Title
DE1503628A DE1503628B2 (de) 1965-10-22 1965-10-22 Flügelrad
DE19661628399 DE1628399A1 (de) 1965-10-22 1966-07-15 Leitrad
DE19661628400 DE1628400A1 (de) 1965-10-22 1966-07-29 Fluegelrad
FR80199A FR1501116A (fr) 1965-10-22 1966-10-17 Couronne à palettes, notamment pour ventilateur
NO66165182A NO123138B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1965-10-22 1966-10-17
SE14033/66A SE345502B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1965-10-22 1966-10-17
NL6614607A NL6614607A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1965-10-22 1966-10-18
AT974966A AT269334B (de) 1965-10-22 1966-10-19 Schaufelkranz
CH1534966A CH464430A (de) 1965-10-22 1966-10-19 Schaufelkranz
ES0332518A ES332518A1 (es) 1965-10-22 1966-10-20 Perfeccionamientos en rodetes para ventiladores.
DK543266AA DK119020B (da) 1965-10-22 1966-10-20 Skovlkrans.
US588619A US3428244A (en) 1965-10-22 1966-10-21 Bladed wheels
BE688725D BE688725A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1965-10-22 1966-10-21

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1503628A DE1503628B2 (de) 1965-10-22 1965-10-22 Flügelrad
DET0031687 1966-07-15
DET0031728 1966-07-29

Publications (2)

Publication Number Publication Date
DE1503628A1 DE1503628A1 (de) 1969-02-13
DE1503628B2 true DE1503628B2 (de) 1974-06-27

Family

ID=27213157

Family Applications (3)

Application Number Title Priority Date Filing Date
DE1503628A Granted DE1503628B2 (de) 1965-10-22 1965-10-22 Flügelrad
DE19661628399 Pending DE1628399A1 (de) 1965-10-22 1966-07-15 Leitrad
DE19661628400 Pending DE1628400A1 (de) 1965-10-22 1966-07-29 Fluegelrad

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE19661628399 Pending DE1628399A1 (de) 1965-10-22 1966-07-15 Leitrad
DE19661628400 Pending DE1628400A1 (de) 1965-10-22 1966-07-29 Fluegelrad

Country Status (11)

Country Link
US (1) US3428244A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) AT269334B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE688725A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH464430A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (3) DE1503628B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK119020B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES332518A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1501116A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL6614607A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO123138B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE345502B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3597111A (en) * 1969-07-18 1971-08-03 Preco Inc Blade mount and stall control for vane axial compressors
DE2655250C2 (de) * 1976-12-07 1984-02-09 Babcock-BSH AG vormals Büttner-Schilde-Haas AG, 4150 Krefeld Axialflügelrad, insbesondere für Ventilatoren
SE397184B (sv) * 1976-12-20 1977-10-24 Karlstad Mekaniska Ab Propellerblad
US4140435A (en) * 1977-05-26 1979-02-20 Huber Herman L Reversible fan
US4464096A (en) * 1979-11-01 1984-08-07 United Technologies Corporation Self-actuating rotor seal
EP0175809B1 (de) * 1984-09-27 1987-07-08 Siemens Aktiengesellschaft Laufrad für einen Axialventilator mit einzeln einstellbaren Schaufeln
US4934904A (en) * 1989-01-31 1990-06-19 Tcf Axial Division, Inc. Axial fan
DE4116907A1 (de) * 1991-05-21 1992-11-26 Siemens Ag Vorrichtung zur befestigung eines schaftes am umfang eines rotationskoerpers
US6543995B1 (en) 1999-08-09 2003-04-08 United Technologies Corporation Stator vane and stator assembly for a rotary machine
EP1681472A1 (de) * 2005-01-14 2006-07-19 ALSTOM Technology Ltd Verfahren zur Modifikation eines mehrstufigen Verdichters
US7628578B2 (en) * 2005-09-12 2009-12-08 Pratt & Whitney Canada Corp. Vane assembly with improved vane roots
DE102009017307A1 (de) * 2009-04-11 2010-10-14 W & S Management Gmbh & Co. Kg Verstärkungselement zur Verwendung mit einer Ventilatornabe
DE102009022181A1 (de) 2009-05-20 2010-11-25 W & S Management Gmbh & Co. Kg Ventilatorschaufel
US8696311B2 (en) 2011-03-29 2014-04-15 Pratt & Whitney Canada Corp. Apparatus and method for gas turbine engine vane retention
US9169730B2 (en) * 2011-11-16 2015-10-27 Pratt & Whitney Canada Corp. Fan hub design
US8905716B2 (en) 2012-05-31 2014-12-09 United Technologies Corporation Ladder seal system for gas turbine engines
US20140064958A1 (en) * 2012-08-31 2014-03-06 Ge Aviation Systems Llc Fan assembly
FR3100563B1 (fr) * 2019-09-06 2021-08-06 Safran Aircraft Engines Moyeu polysphérique de turbomachine pour pales à calage variable
EP4301972A4 (en) 2021-03-03 2025-02-19 Whisper Aero Inc. PROPULSOR FAN AND DRIVE SYSTEM

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA710633A (en) * 1965-06-01 W. W. Morley Frederick Axial flow compressors
FR341486A (fr) * 1904-03-03 1904-08-09 Leon Dufour Système de fixation des aubes pour turbines à vapeur ou à gaz
GB572859A (en) * 1942-04-03 1945-10-26 Armstrong Siddeley Motors Ltd Mounting the blades of axial-flow, rotary compressors or turbines
FR1068148A (fr) * 1952-11-24 1954-06-22 Organe à éléments actifs démontables tel que fraise-mère, aubage ou analogue
US2857093A (en) * 1954-12-02 1958-10-21 Cincinnati Testing & Res Lab Stator casing and blade assembly

Also Published As

Publication number Publication date
US3428244A (en) 1969-02-18
NO123138B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1971-10-04
CH464430A (de) 1968-10-31
DE1503628A1 (de) 1969-02-13
AT269334B (de) 1969-03-10
DK119020B (da) 1970-11-02
NL6614607A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1967-04-24
SE345502B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-05-29
DE1628399A1 (de) 1971-08-19
FR1501116A (fr) 1967-11-10
DE1628400A1 (de) 1971-08-19
ES332518A1 (es) 1967-07-16
BE688725A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1967-03-31

Similar Documents

Publication Publication Date Title
DE1503628B2 (de) Flügelrad
DE2517359C2 (de) Kurbelbetätigtes Bandmaß
DE2743651C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE1525381B1 (de) Elastische kupplung fuer zwei im wesentlichen gleichachsige wellen
DE1295285B (de) Anschlag- und Festhaltescheibe fuer ein Maschinenteil in einer Bohrung oder auf einer Welle
DE1932701B2 (de) Sicherung fuer laufschaufeln von laeuferscheiben
DE2365861A1 (de) Laufrad, insbesondere fuer querstromgeblaese, und verfahren zur herstellung eines solchen laufrads
DE2819336C3 (de) Vorrichtung zum unverlierbaren Sichern eines Schraubteiles
DE843042C (de) Beschaufelte Radscheibe, insbesondere fuer Gasturbinen
DE3344249C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE1503628C3 (de) Flügelrad
DE2264990C2 (de) Zirkel
DE3023473C2 (de) Kurbelwelle, insbesondere für feinwerktechnische Geräte oder Maschinen
DE3042840C2 (de) Seitenkanal-Ringverdichter
DE761450C (de) Sicherheitsrasierapparat mit einem aus zwei Teilen bestehenden Kamm, wobei die Teile mit zwei biegsamen oder starren Flanschen eines hierzu angepassten Griffes verbundensind
DE2238476A1 (de) Drehschalter mit einer anschlageinrichtung
DE1500068B2 (de) Ringventil
DE2808787C2 (de) Stativ mit Verstrebungen der Stativbeine
DE849046C (de) Lagergehaeuse
DE1428116C (de) Nabe fur ein Axiallufterrad eines Ventilators
DE2426756C3 (de) Schleuderrad für körnige Stoffe
DE1428116A1 (de) Luefterrad mit Kunststofffluegel und Metallnabe
DE841869C (de) Vorrichtung zum Antrieb eines Hackers
DE7613382U1 (de) Fahrzeugrad mit einer einteiligen Radzierblende
DE619215C (de) Kurbelwelle fuer Gabelheuwender

Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EF Willingness to grant licences