ZA849876B - Axial blower - Google Patents

Axial blower

Info

Publication number
ZA849876B
ZA849876B ZA849876A ZA849876A ZA849876B ZA 849876 B ZA849876 B ZA 849876B ZA 849876 A ZA849876 A ZA 849876A ZA 849876 A ZA849876 A ZA 849876A ZA 849876 B ZA849876 B ZA 849876B
Authority
ZA
South Africa
Prior art keywords
fan wheel
root
blade
sealing rings
resilient elements
Prior art date
Application number
ZA849876A
Other languages
English (en)
Inventor
Walter Heingaertner
Werner Kolb
Original Assignee
Turbo Lufttechnik Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6226610&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA849876(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Turbo Lufttechnik Gmbh filed Critical Turbo Lufttechnik Gmbh
Publication of ZA849876B publication Critical patent/ZA849876B/xx

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
    • F04D29/08—Sealings
    • 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)
ZA849876A 1984-02-03 1984-12-19 Axial blower ZA849876B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3403674A DE3403674C1 (de) 1984-02-03 1984-02-03 Axialgeblaese

Publications (1)

Publication Number Publication Date
ZA849876B true ZA849876B (en) 1985-12-24

Family

ID=6226610

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA849876A ZA849876B (en) 1984-02-03 1984-12-19 Axial blower

Country Status (8)

Country Link
EP (1) EP0153452B1 (de)
JP (1) JPS6134399A (de)
AT (1) ATE31106T1 (de)
CA (1) CA1282752C (de)
DE (2) DE3403674C1 (de)
ES (1) ES8704593A1 (de)
MX (1) MX161116A (de)
ZA (1) ZA849876B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106337838B (zh) * 2016-10-21 2018-04-13 珠海格力电器股份有限公司 离心压缩机及具有其的空调器
CN112283159A (zh) * 2020-11-20 2021-01-29 西安热工研究院有限公司 一种动调风机转子叶片叶根密封结构

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1635315A (en) * 1925-10-19 1927-07-12 Carl F Ehinger Automobile fan
CH220098A (de) * 1941-08-05 1942-03-15 Escher Wyss Maschf Ag Dichtung an Verstellpropellern, bei denen Flügel und Flügelschaft lösbar miteinander verbunden sind.
NL68178C (nl) * 1943-09-15 1951-07-16 Englesson John Elov Afdichtingsring van elastisch materiaal voor het afdichten van twee ten opzichte van elkaar draaibare vlakken.
CH264087A (de) * 1947-06-18 1949-09-30 Nydqvist & Holm Ab Dichtungsvorrichtung für in einer mit Flüssigkeit gefüllten Nabe drehbar gelagerte Flügelzapfen.
GB651569A (en) * 1949-11-24 1951-04-04 Aerex Australia Company Improvements in hubs of screw fan impellers
US3037458A (en) * 1957-04-15 1962-06-05 Goulds Pumps Glass pump
SE301597B (de) * 1966-07-05 1968-06-10 Karlstad Mekaniska Ab
AT340032B (de) * 1975-01-11 1977-11-25 Voith Getriebe Kg Axialgeblase mit stufenlos verstellbaren laufradschaufeln
DE3233078C1 (de) * 1982-09-06 1984-03-29 Balcke-Dürr AG, 4030 Ratingen Stroemungsmaschine

Also Published As

Publication number Publication date
MX161116A (es) 1990-07-31
ES8704593A1 (es) 1987-04-01
EP0153452A1 (de) 1985-09-04
DE3403674C1 (de) 1985-06-05
DE3467796D1 (en) 1988-01-07
CA1282752C (en) 1991-04-09
ATE31106T1 (de) 1987-12-15
JPS6134399A (ja) 1986-02-18
EP0153452B1 (de) 1987-11-25
ES540017A0 (es) 1987-04-01

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