FR2071203A6 - - Google Patents

Info

Publication number
FR2071203A6
FR2071203A6 FR6944292A FR6944292A FR2071203A6 FR 2071203 A6 FR2071203 A6 FR 2071203A6 FR 6944292 A FR6944292 A FR 6944292A FR 6944292 A FR6944292 A FR 6944292A FR 2071203 A6 FR2071203 A6 FR 2071203A6
Authority
FR
France
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
FR6944292A
Other languages
French (fr)
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.)
Neu SA
Original Assignee
Neu SA
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 Neu SA filed Critical Neu SA
Priority to FR6944292A priority Critical patent/FR2071203A6/fr
Priority to US52479A priority patent/US3698837A/en
Priority to JP45113150A priority patent/JPS5031282B1/ja
Application granted granted Critical
Publication of FR2071203A6 publication Critical patent/FR2071203A6/fr
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
    • F04D29/34—Blade mountings
    • F04D29/36—Blade mountings adjustable
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0055—Rotors with adjustable blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR6944292A 1969-12-19 1969-12-19 Expired FR2071203A6 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR6944292A FR2071203A6 (ja) 1969-12-19 1969-12-19
US52479A US3698837A (en) 1969-12-19 1970-07-06 Blade angle setting device
JP45113150A JPS5031282B1 (ja) 1969-12-19 1970-12-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6944292A FR2071203A6 (ja) 1969-12-19 1969-12-19

Publications (1)

Publication Number Publication Date
FR2071203A6 true FR2071203A6 (ja) 1971-09-17

Family

ID=9044917

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6944292A Expired FR2071203A6 (ja) 1969-12-19 1969-12-19

Country Status (3)

Country Link
US (1) US3698837A (ja)
JP (1) JPS5031282B1 (ja)
FR (1) FR2071203A6 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1431569A (en) * 1973-05-07 1976-04-07 Wilmot Breeden Ltd Fans
US4474534A (en) * 1982-05-17 1984-10-02 General Dynamics Corp. Axial flow fan
US5826822A (en) * 1996-04-19 1998-10-27 Rehm; Rehm N. System and method for providing cyclic and collective pitch control in a rotary wing aircraft

Also Published As

Publication number Publication date
JPS5031282B1 (ja) 1975-10-09
US3698837A (en) 1972-10-17

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