FR2219319A1 - - Google Patents

Info

Publication number
FR2219319A1
FR2219319A1 FR7405892A FR7405892A FR2219319A1 FR 2219319 A1 FR2219319 A1 FR 2219319A1 FR 7405892 A FR7405892 A FR 7405892A FR 7405892 A FR7405892 A FR 7405892A FR 2219319 A1 FR2219319 A1 FR 2219319A1
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.)
Granted
Application number
FR7405892A
Other languages
French (fr)
Other versions
FR2219319B1 (ja
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.)
Perkins Ltd
Original Assignee
Perkins Engines Ltd
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 Perkins Engines Ltd filed Critical Perkins Engines Ltd
Publication of FR2219319A1 publication Critical patent/FR2219319A1/fr
Application granted granted Critical
Publication of FR2219319B1 publication Critical patent/FR2219319B1/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR7405892A 1973-02-22 1974-02-21 Expired FR2219319B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB879573A GB1466863A (en) 1973-02-22 1973-02-22 Fan

Publications (2)

Publication Number Publication Date
FR2219319A1 true FR2219319A1 (ja) 1974-09-20
FR2219319B1 FR2219319B1 (ja) 1977-03-04

Family

ID=9859402

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7405892A Expired FR2219319B1 (ja) 1973-02-22 1974-02-21

Country Status (4)

Country Link
JP (1) JPS5041112A (ja)
DE (1) DE2408377A1 (ja)
FR (1) FR2219319B1 (ja)
GB (1) GB1466863A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2723150A1 (fr) * 1994-07-29 1996-02-02 Morin Philippe Pale d'helice de ventilateur
ES2375003A1 (es) * 2008-10-22 2012-02-24 SOLER & PALAU VENTILATION GROUP, S.L. Sistema para el posicionamiento angular de los álabes de un ventilador axial.

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2231924A (en) * 1989-05-18 1990-11-28 Joseph David Hearn A hub for adjustable or variable pitch axial and propeller fans
GB2315819A (en) * 1996-07-27 1998-02-11 Nuaire Ltd Fan with variable blade setting
GB2390647B (en) * 2002-05-03 2005-05-18 Truflo Air Movement Ltd Axial flow impeller
US20070160478A1 (en) * 2005-12-29 2007-07-12 Minebea Co., Ltd. Fan blade with non-varying stagger and camber angels
DE102014226288A1 (de) * 2014-12-17 2016-06-23 Ziehl-Abegg Se Axialventilator
GB2551719A (en) * 2016-06-27 2018-01-03 Truflo Air Movement Ltd Improvements in and relating to a fan assembly
EP3723515A4 (en) * 2017-12-13 2021-10-27 Laitram, LLC COMMERCIAL KITCHEN MACHINE WITH ANGLED AXIAL FAN

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2563011A (en) * 1948-06-29 1951-08-07 Arthur E Dehnicke Two-part hub adjustable pitch fan
FR1474133A (fr) * 1966-02-08 1967-03-24 Chausson Usines Sa Ventilateur, notamment pour moteurs thermiques

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2563011A (en) * 1948-06-29 1951-08-07 Arthur E Dehnicke Two-part hub adjustable pitch fan
FR1474133A (fr) * 1966-02-08 1967-03-24 Chausson Usines Sa Ventilateur, notamment pour moteurs thermiques

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2723150A1 (fr) * 1994-07-29 1996-02-02 Morin Philippe Pale d'helice de ventilateur
ES2375003A1 (es) * 2008-10-22 2012-02-24 SOLER & PALAU VENTILATION GROUP, S.L. Sistema para el posicionamiento angular de los álabes de un ventilador axial.

Also Published As

Publication number Publication date
FR2219319B1 (ja) 1977-03-04
JPS5041112A (ja) 1975-04-15
DE2408377A1 (de) 1974-08-29
GB1466863A (en) 1977-03-09

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Legal Events

Date Code Title Description
ST Notification of lapse