DE102007027370A1 - Laufrad aus flächigem Material - Google Patents

Laufrad aus flächigem Material Download PDF

Info

Publication number
DE102007027370A1
DE102007027370A1 DE102007027370A DE102007027370A DE102007027370A1 DE 102007027370 A1 DE102007027370 A1 DE 102007027370A1 DE 102007027370 A DE102007027370 A DE 102007027370A DE 102007027370 A DE102007027370 A DE 102007027370A DE 102007027370 A1 DE102007027370 A1 DE 102007027370A1
Authority
DE
Germany
Prior art keywords
impeller
blades
impeller according
bent
fastening parts
Prior art date
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.)
Withdrawn
Application number
DE102007027370A
Other languages
German (de)
English (en)
Inventor
Thomas Materne
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.)
Wilo SE
Original Assignee
Wilo AG
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 Wilo AG filed Critical Wilo AG
Priority to DE102007027370A priority Critical patent/DE102007027370A1/de
Priority to PCT/EP2008/004599 priority patent/WO2008151770A1/fr
Priority to AT08759127T priority patent/ATE504745T1/de
Priority to DE502008003090T priority patent/DE502008003090D1/de
Priority to EP08759127A priority patent/EP2113054B1/fr
Publication of DE102007027370A1 publication Critical patent/DE102007027370A1/de
Withdrawn legal-status Critical Current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
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2205—Conventional flow pattern
    • F04D29/2222—Construction and assembly
    • F04D29/2233—Construction and assembly entirely open or stamped from one sheet
    • 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
    • F04D29/263—Rotors specially for elastic fluids mounting fan or blower rotors on shafts
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Braking Arrangements (AREA)
  • Mechanical Operated Clutches (AREA)
DE102007027370A 2007-06-11 2007-06-11 Laufrad aus flächigem Material Withdrawn DE102007027370A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE102007027370A DE102007027370A1 (de) 2007-06-11 2007-06-11 Laufrad aus flächigem Material
PCT/EP2008/004599 WO2008151770A1 (fr) 2007-06-11 2008-06-10 Rotor constitué d'un matériau plat
AT08759127T ATE504745T1 (de) 2007-06-11 2008-06-10 Laufrad aus flächigem material
DE502008003090T DE502008003090D1 (de) 2007-06-11 2008-06-10 Laufrad aus flächigem material
EP08759127A EP2113054B1 (fr) 2007-06-11 2008-06-10 Rotor constitué d'un matériau plat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007027370A DE102007027370A1 (de) 2007-06-11 2007-06-11 Laufrad aus flächigem Material

Publications (1)

Publication Number Publication Date
DE102007027370A1 true DE102007027370A1 (de) 2008-12-18

Family

ID=39684544

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102007027370A Withdrawn DE102007027370A1 (de) 2007-06-11 2007-06-11 Laufrad aus flächigem Material
DE502008003090T Active DE502008003090D1 (de) 2007-06-11 2008-06-10 Laufrad aus flächigem material

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE502008003090T Active DE502008003090D1 (de) 2007-06-11 2008-06-10 Laufrad aus flächigem material

Country Status (4)

Country Link
EP (1) EP2113054B1 (fr)
AT (1) ATE504745T1 (fr)
DE (2) DE102007027370A1 (fr)
WO (1) WO2008151770A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2386765A1 (fr) 2010-05-14 2011-11-16 KSB Aktiengesellschaft Dispositif transportant un flux

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5815572B2 (ja) * 2010-03-09 2015-11-17 ネットバイオ・インコーポレーテッドＮｅｔＢｉｏ， Ｉｎｃ． 試料導入から結果出力までのプロセス化を提供する単一構造バイオチップおよび製造方法
IT202100022799A1 (it) * 2021-09-03 2023-03-03 Almes Srl Dispositivo di ventilazione forzata per un forno di cottura

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3717229A1 (de) 1986-07-07 1988-01-28 Leipzig Chemieanlagen Blechlaufrad kleiner foerderleistung, insbesondere fuer kuehlmittelpumpen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB440587A (en) * 1934-12-12 1936-01-02 Humber Ltd Fans
GB1062946A (en) * 1963-11-14 1967-03-22 Speedwell Res Ltd Improvements in or relating to centrifugal pumps
SU1267058A1 (ru) * 1984-08-15 1986-10-30 Stavinskij Andrej A Способ изготовлени рабочего колеса вентил тора
DE4008216A1 (de) * 1990-03-15 1991-09-19 Grundfos Int Verfahren zur herstellung von fluidfuehrenden einrichtungen
DE10052637B4 (de) * 2000-10-24 2021-03-11 Pfeiffer Vacuum Gmbh 16.02.2001 Scheiben für eine Turbomolekularpumpe

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3717229A1 (de) 1986-07-07 1988-01-28 Leipzig Chemieanlagen Blechlaufrad kleiner foerderleistung, insbesondere fuer kuehlmittelpumpen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2386765A1 (fr) 2010-05-14 2011-11-16 KSB Aktiengesellschaft Dispositif transportant un flux
DE102010020574A1 (de) 2010-05-14 2011-11-17 Ksb Aktiengesellschaft Strömungsführende Einrichtung

Also Published As

Publication number Publication date
ATE504745T1 (de) 2011-04-15
EP2113054A1 (fr) 2009-11-04
DE502008003090D1 (de) 2011-05-19
WO2008151770A1 (fr) 2008-12-18
EP2113054B1 (fr) 2011-04-06

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Legal Events

Date Code Title Description
OR8 Request for search as to paragraph 43 lit. 1 sentence 1 patent law
8139 Disposal/non-payment of the annual fee