DK147209C - Aksialblaeser med et blaeserhjul med indstillelige skovle - Google Patents

Aksialblaeser med et blaeserhjul med indstillelige skovle

Info

Publication number
DK147209C
DK147209C DK217178A DK217178A DK147209C DK 147209 C DK147209 C DK 147209C DK 217178 A DK217178 A DK 217178A DK 217178 A DK217178 A DK 217178A DK 147209 C DK147209 C DK 147209C
Authority
DK
Denmark
Prior art keywords
shovers
adjustable
blower wheel
shaft blade
blade
Prior art date
Application number
DK217178A
Other languages
English (en)
Other versions
DK217178A (da
DK147209B (da
Inventor
Edgar Saeterdal
Original Assignee
Flaekt Ab
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 Flaekt Ab filed Critical Flaekt Ab
Publication of DK217178A publication Critical patent/DK217178A/da
Publication of DK147209B publication Critical patent/DK147209B/da
Application granted granted Critical
Publication of DK147209C publication Critical patent/DK147209C/da

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Thin Film Transistor (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
DK217178A 1977-05-17 1978-05-17 Aksialblaeser med et blaeserhjul med indstillelige skovle DK147209C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7705826 1977-05-17
SE7705826A SE404237B (sv) 1977-05-17 1977-05-17 Axialflekt med ett flekthjul med instellbara skovlar

Publications (3)

Publication Number Publication Date
DK217178A DK217178A (da) 1978-11-18
DK147209B DK147209B (da) 1984-05-14
DK147209C true DK147209C (da) 1984-11-12

Family

ID=20331372

Family Applications (1)

Application Number Title Priority Date Filing Date
DK217178A DK147209C (da) 1977-05-17 1978-05-17 Aksialblaeser med et blaeserhjul med indstillelige skovle

Country Status (20)

Country Link
US (1) US4218188A (da)
JP (1) JPS5918560B2 (da)
AU (1) AU519807B2 (da)
BE (1) BE866981A (da)
BR (1) BR7803087A (da)
CA (1) CA1106331A (da)
DE (1) DE2821415C2 (da)
DK (1) DK147209C (da)
ES (1) ES469687A1 (da)
FI (1) FI60912C (da)
FR (1) FR2391382A1 (da)
GB (1) GB1598773A (da)
IN (1) IN149413B (da)
IT (1) IT1094753B (da)
MX (1) MX144144A (da)
NL (1) NL182831C (da)
NO (1) NO154895C (da)
NZ (1) NZ187224A (da)
SE (1) SE404237B (da)
YU (1) YU40915B (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5877197U (ja) * 1981-11-21 1983-05-25 株式会社ミツヤ送風機製作所 軸流フアンの可変ピツチ翼用アクチユエ−タ−
DK155847C (da) * 1987-04-10 1989-10-02 Novenco As Skovlvinkelreguleringsindretning til en aksialventilator med under drift indstillelige skovle
US5820346A (en) * 1996-12-17 1998-10-13 General Electric Company Blade damper for a turbine engine
US6682308B1 (en) 2002-08-01 2004-01-27 Kaz, Inc. Fan with adjustable mount
TWM354786U (en) * 2008-11-18 2009-04-11 Delta Electronics Inc Fan and fan wheel thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2390068A (en) * 1942-12-11 1945-12-04 Del Conveyor & Mfg Company Adjustable pitch propeller mechanism
DE1019046B (de) * 1954-09-09 1957-11-07 Demag Ag Klemmvorrichtung zur stufenlosen Festlegung von hydraulisch verstellbaren Propellerfluegeln fuer Axialverdichter
US3175803A (en) * 1963-01-15 1965-03-30 Dominion Eng Works Ltd Method of securing runner blades to kaplan type turbine hubs
GB1011419A (en) * 1963-02-07 1965-12-01 Colchester Woods Axial flow fans
DK122977B (da) * 1970-07-10 1972-05-01 Nordisk Ventilator Aksialventilator, hvis skovlhjul har under driften indstillelige skovle.
SE355646B (da) * 1971-03-30 1973-04-30 Svenska Flaektfabriken Ab
DE2243090A1 (de) * 1972-09-01 1974-03-07 Kuehnle Kopp Kausch Ag Vorrichtung zur lagerung und verstellung verdrehbarer laufschaufeln von axialventilatoren oder -verdichtern
DK131389C (da) * 1973-01-23 1976-01-26 Nordisk Ventilator Skovlhjul til aksialbleser med indstillelige skovle
YU185775A (en) * 1974-08-07 1982-02-25 Turbo Lufttehnik Gmbh Device for lubricating bearings of a support at axial ventilators
GB1512560A (en) * 1976-11-10 1978-06-01 Colchester Woods Controllable pitch axial flow fans

Also Published As

Publication number Publication date
SE404237B (sv) 1978-09-25
NO154895C (no) 1987-01-07
IN149413B (da) 1981-12-05
BE866981A (fr) 1978-09-01
NZ187224A (en) 1982-03-30
FI781554A (fi) 1978-11-18
YU40915B (en) 1986-08-31
ES469687A1 (es) 1979-01-16
IT1094753B (it) 1985-08-02
US4218188A (en) 1980-08-19
FR2391382A1 (fr) 1978-12-15
MX144144A (es) 1981-08-31
IT7823318A0 (it) 1978-05-12
NL182831B (nl) 1987-12-16
BR7803087A (pt) 1978-12-26
FI60912B (fi) 1981-12-31
AU519807B2 (en) 1981-12-24
DE2821415A1 (de) 1978-11-30
FI60912C (fi) 1982-04-13
DE2821415C2 (de) 1985-12-19
DK217178A (da) 1978-11-18
NL7804822A (nl) 1978-11-21
YU118178A (en) 1982-10-31
NO154895B (no) 1986-09-29
FR2391382B1 (da) 1985-01-11
AU3615778A (en) 1979-11-22
DK147209B (da) 1984-05-14
NL182831C (nl) 1988-05-16
GB1598773A (en) 1981-09-23
JPS53143012A (en) 1978-12-13
JPS5918560B2 (ja) 1984-04-27
CA1106331A (en) 1981-08-04
NO781649L (no) 1978-11-20

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Legal Events

Date Code Title Description
PBP Patent lapsed