GB1421795A - Fanwheel for a transverse-flow fan and fan fitted with such wheel - Google Patents

Fanwheel for a transverse-flow fan and fan fitted with such wheel

Info

Publication number
GB1421795A
GB1421795A GB3173573A GB3173573A GB1421795A GB 1421795 A GB1421795 A GB 1421795A GB 3173573 A GB3173573 A GB 3173573A GB 3173573 A GB3173573 A GB 3173573A GB 1421795 A GB1421795 A GB 1421795A
Authority
GB
United Kingdom
Prior art keywords
wheel
fan
planes
coupling
transverse
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.)
Expired
Application number
GB3173573A
Other languages
English (en)
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.)
GIROLAMO S DI
Original Assignee
GIROLAMO S DI
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 GIROLAMO S DI filed Critical GIROLAMO S DI
Publication of GB1421795A publication Critical patent/GB1421795A/en
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
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
    • F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis
    • F04D29/283—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis rotors of the squirrel-cage type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
    • F04D17/04—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal of transverse-flow type
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/626—Mounting or removal of fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB3173573A 1972-07-06 1973-07-03 Fanwheel for a transverse-flow fan and fan fitted with such wheel Expired GB1421795A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT26679/72A IT962472B (it) 1972-07-06 1972-07-06 Ventola per ventilatore a soffio tangenziale e ventilatore munito di tale ventola

Publications (1)

Publication Number Publication Date
GB1421795A true GB1421795A (en) 1976-01-21

Family

ID=11220023

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3173573A Expired GB1421795A (en) 1972-07-06 1973-07-03 Fanwheel for a transverse-flow fan and fan fitted with such wheel

Country Status (8)

Country Link
BE (1) BE801783A (enExample)
CH (1) CH573055A5 (enExample)
DE (1) DE2334304A1 (enExample)
FR (1) FR2192625A5 (enExample)
GB (1) GB1421795A (enExample)
IT (1) IT962472B (enExample)
LU (1) LU67951A1 (enExample)
NL (1) NL7309437A (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4427339A (en) 1980-12-31 1984-01-24 Suddeutsche Kuhlerfabrik Julius Fr. Behr Gmbh & Co. Kg Radial fanwheels
GB2177477A (en) * 1985-07-01 1987-01-21 Easthorpe Investments Ltd Coupling device for interposition between an impeller and an armature
EP1251281A1 (en) * 2001-04-17 2002-10-23 BVM Systems S.p.A. Tangential ventilating device
GB2386161A (en) * 2002-03-09 2003-09-10 Atkinson Design Ass Ltd Fluid dynamic bladed rotor
CN101943173A (zh) * 2010-10-15 2011-01-12 余姚天超通风设备有限公司 一种微型贯流风机
CN112503027A (zh) * 2020-11-25 2021-03-16 珠海格力电器股份有限公司 一种贯流风叶快速拆装装置及其空调器

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2621199C2 (de) * 1976-05-13 1984-03-15 Standard Elektrik Lorenz Ag, 7000 Stuttgart Lüfterwalze für Querstromgebläse
JP5888494B2 (ja) * 2011-12-15 2016-03-22 日本電産株式会社 遠心ファン装置
CN110894990B (zh) * 2019-10-22 2021-02-05 珠海格力电器股份有限公司 一种空调内机的加湿装置、空调及控制方法

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4427339A (en) 1980-12-31 1984-01-24 Suddeutsche Kuhlerfabrik Julius Fr. Behr Gmbh & Co. Kg Radial fanwheels
GB2177477A (en) * 1985-07-01 1987-01-21 Easthorpe Investments Ltd Coupling device for interposition between an impeller and an armature
EP1251281A1 (en) * 2001-04-17 2002-10-23 BVM Systems S.p.A. Tangential ventilating device
GB2386161A (en) * 2002-03-09 2003-09-10 Atkinson Design Ass Ltd Fluid dynamic bladed rotor
GB2420158A (en) * 2002-03-09 2006-05-17 Atkinson Design Ass Ltd Method of manufacture of a rotor
GB2386161B (en) * 2002-03-09 2006-05-31 Atkinson Design Ass Ltd Rotor for a turbine
GB2420158B (en) * 2002-03-09 2006-09-20 Atkinson Design Ass Ltd Method of manufacture of a rotor
CN101943173A (zh) * 2010-10-15 2011-01-12 余姚天超通风设备有限公司 一种微型贯流风机
CN101943173B (zh) * 2010-10-15 2013-04-10 余姚天超通风设备有限公司 一种微型贯流风机
CN112503027A (zh) * 2020-11-25 2021-03-16 珠海格力电器股份有限公司 一种贯流风叶快速拆装装置及其空调器

Also Published As

Publication number Publication date
BE801783A (fr) 1973-11-05
DE2334304A1 (de) 1974-01-24
LU67951A1 (enExample) 1973-09-11
NL7309437A (enExample) 1974-01-08
CH573055A5 (enExample) 1976-02-27
IT962472B (it) 1973-12-20
FR2192625A5 (enExample) 1974-02-08

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed