JPS4838505A - - Google Patents

Info

Publication number
JPS4838505A
JPS4838505A JP47093307A JP9330772A JPS4838505A JP S4838505 A JPS4838505 A JP S4838505A JP 47093307 A JP47093307 A JP 47093307A JP 9330772 A JP9330772 A JP 9330772A JP S4838505 A JPS4838505 A JP S4838505A
Authority
JP
Japan
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.)
Pending
Application number
JP47093307A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4838505A publication Critical patent/JPS4838505A/ja
Pending 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
    • F04D29/362—Blade mountings adjustable during rotation
    • F04D29/366—Adjustment by interaction of inertion and lift
    • 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
    • F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans
    • F04D29/328—Rotors specially for elastic fluids for axial flow pumps for axial flow fans with unequal distribution of blades around the hub
    • 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
    • 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
    • F04D29/382—Flexible blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP47093307A 1971-09-20 1972-09-19 Pending JPS4838505A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18166471A 1971-09-20 1971-09-20

Publications (1)

Publication Number Publication Date
JPS4838505A true JPS4838505A (fr) 1973-06-06

Family

ID=22665244

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47093307A Pending JPS4838505A (fr) 1971-09-20 1972-09-19

Country Status (10)

Country Link
US (1) US3711219A (fr)
JP (1) JPS4838505A (fr)
AU (1) AU456684B2 (fr)
BE (1) BE788971A (fr)
CA (1) CA959026A (fr)
DE (1) DE2244805C3 (fr)
FR (1) FR2154116A5 (fr)
GB (1) GB1400469A (fr)
IT (1) IT972099B (fr)
ZA (1) ZA725140B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5113746Y1 (fr) * 1970-12-11 1976-04-13
JPS5364313U (fr) * 1976-11-04 1978-05-30
JPS5391410A (en) * 1977-01-19 1978-08-11 Wallace Murray Corp Thin plate fan assenmbly

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3850545A (en) * 1972-09-07 1974-11-26 Hayes Albion Corp Flex fan
US3799697A (en) * 1972-11-29 1974-03-26 Fram Corp Flexible bladed fan with tab connected reinforcing member
US6821091B2 (en) 2002-06-05 2004-11-23 Litex Industries Inc. Securing device
KR101565294B1 (ko) * 2008-07-31 2015-11-04 삼성전자 주식회사 축류 팬
US9039377B2 (en) 2010-08-09 2015-05-26 Lowe's Companies, Inc. Fan assemblies and methods for assembling same
CN206322105U (zh) * 2016-12-30 2017-07-11 华硕电脑股份有限公司 离心式风扇
US10480527B2 (en) 2017-05-05 2019-11-19 Robert Bosch Gmbh Axial fan with unbalanced blade spacing
CN111425454B (zh) * 2020-03-31 2021-11-09 Tcl空调器(中山)有限公司 轴流风叶和空调室外机
CN111911458B (zh) * 2020-09-22 2021-10-26 江西艾斯欧匹精密智造科技有限公司 一种用于风机的叶片

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1105865A (en) * 1965-05-10 1968-03-13 Wallace Murray Corp Flexible blade fan
US3594098A (en) * 1969-02-28 1971-07-20 Fram Corp Fan with weighted flexible blades

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1246086A (en) * 1916-11-04 1917-11-13 Ernst Glantzberg Fan or blower.
US2395193A (en) * 1944-04-24 1946-02-19 Torrington Mfg Co Propeller assembly
US3044557A (en) * 1959-01-08 1962-07-17 American Metal Prod Variable pitch fan blade
US3406760A (en) * 1967-09-18 1968-10-22 Wallace Murray Corp Flexible blade fan
US3679321A (en) * 1971-04-26 1972-07-25 Fran Corp Prestressed flexible bladed fan

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1105865A (en) * 1965-05-10 1968-03-13 Wallace Murray Corp Flexible blade fan
US3594098A (en) * 1969-02-28 1971-07-20 Fram Corp Fan with weighted flexible blades

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5113746Y1 (fr) * 1970-12-11 1976-04-13
JPS5364313U (fr) * 1976-11-04 1978-05-30
JPS5732320Y2 (fr) * 1976-11-04 1982-07-15
JPS5391410A (en) * 1977-01-19 1978-08-11 Wallace Murray Corp Thin plate fan assenmbly
JPS5936117B2 (ja) * 1977-01-19 1984-09-01 ウオ−レス・ムレイ・コ−ポレ−シヨン 薄板フアン組立体

Also Published As

Publication number Publication date
AU456684B2 (en) 1975-01-09
DE2244805C3 (de) 1979-09-13
IT972099B (it) 1974-05-20
FR2154116A5 (fr) 1973-05-04
AU4500572A (en) 1974-02-07
BE788971A (fr) 1973-01-15
CA959026A (en) 1974-12-10
DE2244805B2 (de) 1979-01-25
US3711219A (en) 1973-01-16
ZA725140B (en) 1973-04-25
DE2244805A1 (de) 1973-03-29
GB1400469A (en) 1975-07-16

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