CH169792A - Rotor à hélice. - Google Patents

Rotor à hélice.

Info

Publication number
CH169792A
CH169792A CH169792DA CH169792A CH 169792 A CH169792 A CH 169792A CH 169792D A CH169792D A CH 169792DA CH 169792 A CH169792 A CH 169792A
Authority
CH
Switzerland
Prior art keywords
blade
width
radius
hub
pitch
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
Wainwright Gill James Herbert
Original Assignee
Wainwright Gill James Herbert
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 Wainwright Gill James Herbert filed Critical Wainwright Gill James Herbert
Publication of CH169792A publication Critical patent/CH169792A/fr

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
    • F04D29/38—Blades
    • F04D29/384—Blades characterised by form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H1/00—Propulsive elements directly acting on water
    • B63H1/02—Propulsive elements directly acting on water of rotary type
    • B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
    • B63H1/14—Propellers
    • B63H1/20—Hubs; Blade connections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H1/00—Propulsive elements directly acting on water
    • B63H1/02—Propulsive elements directly acting on water of rotary type
    • B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
    • B63H1/14—Propellers
    • B63H1/26—Blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
    • B64C11/16—Blades
    • 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
    • F04D29/38—Blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CH169792D 1932-05-30 1933-05-29 Rotor à hélice. CH169792A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB15337/32A GB402782A (en) 1932-05-30 1932-05-30 Improvements in or relating to screw rotors for high speed axial flow machines

Publications (1)

Publication Number Publication Date
CH169792A true CH169792A (fr) 1934-06-15

Family

ID=10057322

Family Applications (1)

Application Number Title Priority Date Filing Date
CH169792D CH169792A (fr) 1932-05-30 1933-05-29 Rotor à hélice.

Country Status (5)

Country Link
CH (1) CH169792A (enrdf_load_stackoverflow)
DE (1) DE660275C (enrdf_load_stackoverflow)
DK (1) DK48442C (enrdf_load_stackoverflow)
GB (1) GB402782A (enrdf_load_stackoverflow)
NL (1) NL38064C (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1210121B (de) * 1954-02-20 1966-02-03 Maico Elektroapp Fabrik G M B Ventilatorfluegel fuer Tisch-, Wand-, Decken- und andere Ventilatoren
DE1231388B (de) * 1957-04-16 1966-12-29 Av System Oy Fluegelrad, Propeller od. dgl. zum Erzeugen eines axialen Stroms
DE3802949A1 (de) * 1988-02-02 1989-08-10 Klein Schanzlin & Becker Ag Luftventilator mit kleiner leistung im wasserbetrieb
DE19651736A1 (de) * 1996-12-12 1998-06-18 Andreas Dr Keller Wasserturbine oder -pumpe

Also Published As

Publication number Publication date
DE660275C (de) 1938-05-25
NL38064C (enrdf_load_stackoverflow) 1936-04-17
GB402782A (en) 1933-11-30
DK48442C (da) 1934-02-26

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