CH439569A - Zentrifugalgebläse - Google Patents

Zentrifugalgebläse

Info

Publication number: CH439569A
Authority: CH; Switzerland
Prior art keywords: centrifugal fan; centrifugal; fan
Prior art date: 1964-07-07

Application number

CH949765A

Other languages

English (en)

Inventor

Wilson Percy Andrew

Original Assignee

Sound Control Limited

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.)

1964-07-07

Filing date

1965-07-07

Publication date

1967-07-15

1965-07-07 Application filed by Sound Control Limited filed Critical Sound Control Limited

1967-07-15 Publication of CH439569A publication Critical patent/CH439569A/de

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
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/4226—Fan casings
- 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
- F04D29/02—Selection of particular materials
- F04D29/023—Selection of particular materials especially adapted for elastic fluid pumps
- 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
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- 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
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
- F04D29/668—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps damping or preventing mechanical vibrations
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/96—Preventing, counteracting or reducing vibration or noise
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/40—Organic materials
- F05D2300/43—Synthetic polymers, e.g. plastics; Rubber
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/50—Intrinsic material properties or characteristics
- F05D2300/514—Porosity

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)

CH949765A 1964-07-07 1965-07-07 Zentrifugalgebläse CH439569A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB27898/64A GB1107726A (en)	1964-07-07	1964-07-07	Improved centrifugal fan or blower and a ventilator embodying the same

Publications (1)

Publication Number	Publication Date
CH439569A true CH439569A (de)	1967-07-15

Family

ID=10267063

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH949765A CH439569A (de)	1964-07-07	1965-07-07	Zentrifugalgebläse

Country Status (3)

Country	Link
CH (1)	CH439569A (de)
DE (1)	DE1503610A1 (de)
GB (1)	GB1107726A (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2316458A1 (fr) *	1975-07-01	1977-01-28	Challis Louis	Dispositif d'insonorisation de ventilateurs ou soufflantes
US4128364A (en) *	1972-11-23	1978-12-05	Papst-Motoren Kg	Radial flow fan with motor cooling and resilient support of rotor shaft
US4611531A (en) *	1984-01-14	1986-09-16	Siegenia-Frank, Kg	Ventilation appliance
DE3806391A1 (de) *	1988-02-29	1989-09-07	Leidse Houthandel	Lueftungsvorrichtung
DE4445286A1 (de) *	1994-12-19	1996-06-20	Bosch Siemens Hausgeraete	Kältegerät, insbesondere Kühl- oder Gefriergeräte

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
HU173594B (hu) *	1976-10-21	1979-06-28	Fuetoeber Epueletgep Termekek	Spiral'nyj korpus ventiljatora s shumoglushitelem peremennoj tol'shiny
ZA783845B (en) *	1977-07-13	1979-07-25	Carrier Corp	Pressure variation absorber
FR2469770A1 (fr) *	1979-11-13	1981-05-22	Tuzelestechnikai Kutatointezet	Dispositif a niveau de bruit reduit, notamment ventilateur
DE3151386A1 (de) *	1981-12-24	1983-07-14	FSL Fenster-System-Lüftung GmbH, 6800 Mannheim	Geblaese, insbesondere einbaugeblaese
DE8400940U1 (de) *	1984-01-14	1984-04-05	Siegenia-Frank Kg, 5900 Siegen	Lueftungsvorrichtung fuer raeume
US5049770A (en) *	1990-03-26	1991-09-17	General Motors Corporation	Electric motor-driven impeller-type air pump
JP2846167B2 (ja) *	1991-10-09	1999-01-13	株式会社日立製作所	遠心送風機，自動車用空気調和装置の送風機及び遠心送風機を備えた自動車用空気調和装置
DE4443176C1 (de) *	1994-12-05	1996-05-02	Gaggenau Werke	Geräuschreduzierte Dunstabzugshaube
DE69617205T2 (de) *	1996-05-03	2002-08-22	Idr Holding S.A., Luxemburg/Luxembourg	Kreisellüfter
DE202015102251U1 (de) *	2015-05-04	2016-08-05	Rehau Ag & Co	Lüftereinheit zur Be- und Entlüftung von Räumen eines Gebäudes und Rahmenbaugruppe, die eine derartige Lüftereinheit umfasst
CN105673569B (zh) *	2016-03-28	2019-06-28	广东美的制冷设备有限公司	风机组件、空调器室内机及空调器
JP7259683B2 (ja) *	2019-09-26	2023-04-18	日本電産株式会社	遠心ファン

1964
- 1964-07-07 GB GB27898/64A patent/GB1107726A/en not_active Expired
1965
- 1965-07-07 DE DE19651503610 patent/DE1503610A1/de active Pending
- 1965-07-07 CH CH949765A patent/CH439569A/de unknown

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4128364A (en) *	1972-11-23	1978-12-05	Papst-Motoren Kg	Radial flow fan with motor cooling and resilient support of rotor shaft
FR2316458A1 (fr) *	1975-07-01	1977-01-28	Challis Louis	Dispositif d'insonorisation de ventilateurs ou soufflantes
US4611531A (en) *	1984-01-14	1986-09-16	Siegenia-Frank, Kg	Ventilation appliance
DE3806391A1 (de) *	1988-02-29	1989-09-07	Leidse Houthandel	Lueftungsvorrichtung
DE4445286A1 (de) *	1994-12-19	1996-06-20	Bosch Siemens Hausgeraete	Kältegerät, insbesondere Kühl- oder Gefriergeräte
DE4445286C2 (de) *	1994-12-19	1998-12-24	Bosch Siemens Hausgeraete	Kältegerät

Also Published As

Publication number	Publication date
GB1107726A (en)	1968-03-27
DE1503610A1 (de)	1970-04-16

Publication	Publication Date	Title
FR1513882A (fr)	1968-02-16	Ventilateur
NL152972B (nl)	1977-04-15	Ventilator.
CH443791A (fr)	1967-09-15	Turbo-compresseur
CH439569A (de)	1967-07-15	Zentrifugalgebläse
CH426496A (de)	1966-12-15	Zentrifugalpumpe
CH436550A (de)	1967-05-31	Axialgebläse
DK118361B (da)	1970-08-10	Blæserskovlhjul.
CH446077A (de)	1967-10-31	Hubschrauber-Rotor
FR1507023A (fr)	1967-12-22	Ventilateur centrifuge
CH439567A (de)	1967-07-15	Verdichter
AT258125B (de)	1967-11-10	Zentrifugalpumpe
AT251181B (de)	1966-12-27	Kreiselverdichteraggregat
FR1399239A (fr)	1965-05-14	Ventilateur
DK125109B (da)	1972-12-27	Centrifugalblæser.
CH424070A (de)	1966-11-15	Radialgebläse
FI46498B (fi)	1973-01-02	Foerfarande foer framstaellning av 4-monoalkyletrar av protokatekualdehyd
AT268060B (de)	1969-01-27	Zentrifugalpumpe
AT272495B (de)	1969-07-10	Radialventilator
CH456833A (de)	1968-05-31	Zentrifugalgebläse
CH425074A (de)	1966-11-30	Querstromgebläse
CH438950A (de)	1967-06-30	Zentrifugalpumpe
FR1379431A (fr)	1964-11-20	Ventilateur
FR1401749A (fr)	1965-06-04	Ventilateur axial
ES105952Y (es)	1964-12-16	Ventilador
FR1502702A (fr)	1967-11-24	Raccord de ventilateur