GB2051965A - Impeller for cross-flow fans - Google Patents

Impeller for cross-flow fans

Info

Publication number
GB2051965A
GB2051965A GB7923005A GB7923005A GB2051965A GB 2051965 A GB2051965 A GB 2051965A GB 7923005 A GB7923005 A GB 7923005A GB 7923005 A GB7923005 A GB 7923005A GB 2051965 A GB2051965 A GB 2051965A
Authority
GB
United Kingdom
Prior art keywords
impeller
cross
flow fans
fans
flow
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.)
Granted
Application number
GB7923005A
Other versions
GB2051965B (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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of GB2051965A publication Critical patent/GB2051965A/en
Application granted granted Critical
Publication of GB2051965B publication Critical patent/GB2051965B/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
GB7923005A 1977-07-20 1978-07-04 Impeller for cross-flow fans Expired GB2051965B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772732680 DE2732680A1 (en) 1977-07-20 1977-07-20 FAN ROLLER FOR CROSS-FLOW FAN

Publications (2)

Publication Number Publication Date
GB2051965A true GB2051965A (en) 1981-01-21
GB2051965B GB2051965B (en) 1982-07-07

Family

ID=6014333

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7923005A Expired GB2051965B (en) 1977-07-20 1978-07-04 Impeller for cross-flow fans

Country Status (8)

Country Link
EP (1) EP0000597A1 (en)
BE (1) BE16T1 (en)
DE (1) DE2732680A1 (en)
FR (1) FR2434941A1 (en)
GB (1) GB2051965B (en)
NL (1) NL7815006A (en)
SE (1) SE7906489L (en)
YU (1) YU151478A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5165855A (en) * 1991-06-25 1992-11-24 Case Corporation Transverse blower fan and method of assembly
US5343826A (en) * 1991-08-19 1994-09-06 Clark-Reliance Corporation Fluid indicator assemblies for sight flow apparatus
US5464372A (en) * 1994-04-26 1995-11-07 Deere & Company Cleaning fan having snap in blades
KR101883502B1 (en) 2011-11-22 2018-07-30 엘지전자 주식회사 Cross flow fan and air conditioner
EP2597316B1 (en) * 2011-11-22 2021-01-13 Lg Electronics Inc. Cross flow fan and air conditioner

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2392113A (en) * 1944-07-22 1946-01-01 American Blower Corp Fan wheel
US3450337A (en) * 1967-08-04 1969-06-17 Brundage Co Blower wheel center plate with bent tabs for securing blades in place
US4041593A (en) * 1974-08-30 1977-08-16 Knut Olof Lennart Wallman Method of making impellers for cross-flow fans
DE2517528C2 (en) * 1975-04-21 1983-01-27 Standard Elektrik Lorenz Ag, 7000 Stuttgart Fan roller for blowers

Also Published As

Publication number Publication date
DE2732680A1 (en) 1979-02-01
SE7906489L (en) 1979-07-31
EP0000597A1 (en) 1979-02-07
YU151478A (en) 1982-10-31
NL7815006A (en) 1979-08-31
BE16T1 (en) 1979-12-07
GB2051965B (en) 1982-07-07
FR2434941A1 (en) 1980-03-28

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee