GB479342A - Improvements in and relating to high output blowers having helical blades - Google Patents

Improvements in and relating to high output blowers having helical blades

Info

Publication number
GB479342A
GB479342A GB18310/36A GB1831036A GB479342A GB 479342 A GB479342 A GB 479342A GB 18310/36 A GB18310/36 A GB 18310/36A GB 1831036 A GB1831036 A GB 1831036A GB 479342 A GB479342 A GB 479342A
Authority
GB
United Kingdom
Prior art keywords
helical blades
relating
high output
width
root
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.)
Expired
Application number
GB18310/36A
Other languages
English (en)
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.)
PAUL RUDEN
Original Assignee
PAUL RUDEN
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 PAUL RUDEN filed Critical PAUL RUDEN
Publication of GB479342A publication Critical patent/GB479342A/en
Expired 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
    • F04D29/38—Blades
    • F04D29/384—Blades characterised by form
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F04D29/545—Ducts
    • F04D29/547—Ducts having a special shape in order to influence fluid flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB18310/36A 1935-07-17 1936-07-01 Improvements in and relating to high output blowers having helical blades Expired GB479342A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE479342X 1935-07-17

Publications (1)

Publication Number Publication Date
GB479342A true GB479342A (en) 1938-02-01

Family

ID=6542392

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18310/36A Expired GB479342A (en) 1935-07-17 1936-07-01 Improvements in and relating to high output blowers having helical blades

Country Status (2)

Country Link
GB (1) GB479342A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL78374B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0745755A1 (en) * 1995-06-02 1996-12-04 United Technologies Corporation Flow directing element for a turbine engine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4063852A (en) * 1976-01-28 1977-12-20 Torin Corporation Axial flow impeller with improved blade shape

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0745755A1 (en) * 1995-06-02 1996-12-04 United Technologies Corporation Flow directing element for a turbine engine
US6375419B1 (en) 1995-06-02 2002-04-23 United Technologies Corporation Flow directing element for a turbine engine

Also Published As

Publication number Publication date
NL78374B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1938-04-15

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