AT320128B - Side channel blower - Google Patents

Side channel blower

Info

Publication number: AT320128B
Authority: AT; Austria
Prior art keywords: side channel; channel blower; blower; channel
Prior art date: 1971-12-18

Application number

AT1035572A

Other languages

German (de)

Original Assignee

Rohs Ulrich

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.)

1971-12-18

Filing date

1972-12-05

Publication date

1975-01-27

1972-12-05 Application filed by Rohs Ulrich filed Critical Rohs Ulrich

1975-01-27 Application granted granted Critical

1975-01-27 Publication of AT320128B publication Critical patent/AT320128B/en

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
- F04D23/00—Other rotary non-positive-displacement pumps
- F04D23/008—Regenerative 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
- F04D29/666—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps by means of rotor construction or layout, e.g. unequal distribution of blades or vanes

Landscapes

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

AT1035572A 1971-12-18 1972-12-05 Side channel blower AT320128B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2163011A DE2163011C3 (en)	1971-12-18	1971-12-18	Side channel working machine

Publications (1)

Publication Number	Publication Date
AT320128B true AT320128B (en)	1975-01-27

Family

ID=5828469

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
AT99774A AT322718B (en)	1971-12-18	1972-12-05	SIDE CHANNEL COMPRESSOR
AT1035572A AT320128B (en)	1971-12-18	1972-12-05	Side channel blower

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
AT99774A AT322718B (en)	1971-12-18	1972-12-05	SIDE CHANNEL COMPRESSOR

Country Status (14)

Country	Link
JP (1)	JPS5717195B2 (en)
AT (2)	AT322718B (en)
AU (1)	AU467988B2 (en)
BE (1)	BE792751A (en)
CA (1)	CA997729A (en)
CH (1)	CH564693A5 (en)
DD (1)	DD100314A5 (en)
DE (1)	DE2163011C3 (en)
FR (1)	FR2165570A5 (en)
GB (1)	GB1371540A (en)
IT (1)	IT972478B (en)
NL (1)	NL174288C (en)
SE (1)	SE388464B (en)
SU (1)	SU663326A3 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS52170309U (en) *	1976-06-18	1977-12-24
DE69101249T2 (en) *	1990-03-28	1994-06-01	Coltec Ind Inc	Side channel pump.
AU679933B2 (en) *	1992-08-21	1997-07-17	Orbital Engine Company (Australia) Proprietary Limited	Regenerative pump
EP0608444A1 (en) *	1993-01-23	1994-08-03	Coltec Industries Inc	Toric pump
JP2650102B2 (en) *	1993-06-14	1997-09-03	株式会社デンソー	Electric fuel pump
DE4424629C1 (en) *	1994-07-13	1995-03-09	Becker Kg Gebr	Side-passage compressor
DE19854756C1 (en) *	1998-11-27	1999-12-16	Webasto Thermosysteme Gmbh	Annular duct blower for motor vehicle heater combustion air
DE19926777A1 (en)	1999-06-11	2000-12-14	Becker Kg Gebr	Side channel blower
DE102004001845A1 (en) *	2004-01-13	2005-08-04	J. Eberspächer GmbH & Co. KG	Conveying member, in particular rotor or stator, for conveying a flowable, preferably gaseous, medium
DE102006041557A1 (en) *	2006-09-05	2008-03-20	Ludewig, Max, Prof. Dr.-Ing.	Side channel machine e.g. side channel compressor, has blade flow guidance adjusted to irrotational flow, so that guidance is aligned on parameters for performance, speed, peripheral speed in input area and in output area
CN111594487B (en) *	2020-05-13	2025-01-24	贵州航航科技有限公司	A rear end structure of a radial flow fan for rail transit passenger cars

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1619286A (en) *	1921-06-01	1927-03-01	Arthur W Burks	Pump
DE581808C (en) *	1931-05-07	1933-08-03	Richard Behrendt	Partially pressurized impeller pump
US3545890A (en) *	1967-12-29	1970-12-08	Mechanical Tech Inc	Regenerative compressor
NL6806734A (en) *	1968-05-11	1969-11-13

0
- BE BE792751D patent/BE792751A/en not_active IP Right Cessation
1971
- 1971-12-18 DE DE2163011A patent/DE2163011C3/en not_active Expired
1972
- 1972-12-05 AT AT99774A patent/AT322718B/en not_active IP Right Cessation
- 1972-12-05 AT AT1035572A patent/AT320128B/en not_active IP Right Cessation
- 1972-12-06 SE SE7215919A patent/SE388464B/en unknown
- 1972-12-08 CH CH1787372A patent/CH564693A5/xx not_active IP Right Cessation
- 1972-12-12 GB GB5727972A patent/GB1371540A/en not_active Expired
- 1972-12-13 AU AU49981/72A patent/AU467988B2/en not_active Expired
- 1972-12-13 NL NLAANVRAGE7216962,A patent/NL174288C/en not_active IP Right Cessation
- 1972-12-13 CA CA159,096A patent/CA997729A/en not_active Expired
- 1972-12-14 DD DD167545A patent/DD100314A5/xx unknown
- 1972-12-15 SU SU721859624A patent/SU663326A3/en active
- 1972-12-15 FR FR7244850A patent/FR2165570A5/fr not_active Expired
- 1972-12-18 IT IT33070/72A patent/IT972478B/en active
- 1972-12-18 JP JP12633672A patent/JPS5717195B2/ja not_active Expired

Also Published As

Publication number	Publication date
IT972478B (en)	1974-05-20
DE2163011C3 (en)	1982-04-01
CH564693A5 (en)	1975-07-31
DD100314A5 (en)	1973-09-12
SU663326A3 (en)	1979-05-15
NL174288B (en)	1983-12-16
NL7216962A (en)	1973-06-20
GB1371540A (en)	1974-10-23
CA997729A (en)	1976-09-28
JPS4869111A (en)	1973-09-20
BE792751A (en)	1973-03-30
AU4998172A (en)	1974-06-13
AT322718B (en)	1975-06-10
AU467988B2 (en)	1975-12-18
SE388464B (en)	1976-10-04
FR2165570A5 (en)	1973-08-03
NL174288C (en)	1984-05-16
DE2163011A1 (en)	1973-06-20
DE2163011B2 (en)	1976-04-08
JPS5717195B2 (en)	1982-04-09

Legal Events

Date	Code	Title	Description
1986-01-15	ELJ	Ceased due to non-payment of the annual fee

Publication	Publication Date	Title
IT1048909B (en)	1980-12-20	REPLACED MENTANS
IT1030526B (en)	1979-04-10	P MENTANI REPLACED
BE781694A (en)	1972-10-05	PNEUMATIC
SE387922B (en)	1976-09-20	EXAPADERBAR HALLARE
BR7108663D0 (en)	1973-06-14	PNEUMATIC
FI56145C (en)	1979-12-10	PNEUMATIC DAECK FOER FORDONSHJUL
AT308654B (en)	1973-07-10	Ventilation device
ATA868172A (en)	1975-01-15	BUSBAR CHANNEL
AT325420B (en)	1975-10-27	CORONAGENERATOR
BE788971A (en)	1973-01-15	FAN
AT322718B (en)	1975-06-10	SIDE CHANNEL COMPRESSOR
DE2121280B2 (en)	1973-09-06	SIDE CHANNEL PUMP
AT313354B (en)	1974-02-11	Snow blower
BR7200792D0 (en)	1973-05-31	EASILY SUBDIVISIBLE INSERT
AT328204B (en)	1976-03-10	SCOPE
FI54859C (en)	1979-04-10	VAETSKEREGLERINGSANORDNING FOER KROMATOGRAFISKA FRAKTIONERINGSKOLONNER
FI55980C (en)	1979-11-12	KOPIERINGSAPPARAT
SE412391B (en)	1980-03-03	AB STOCKHOLMS PATENTBYRA
AT320008B (en)	1975-01-27	Snow blower
DK139881C (en)	1979-11-05	SIDE CHANNEL PUMP
FI46268C (en)	1973-02-12	Motorized Galetti.
SE380571B (en)	1975-11-10	SLIDING FORM
IT947950B (en)	1973-05-30	ANTIOXIDANTS
AT327986B (en)	1976-02-25	SNOWFROW
SE380589B (en)	1975-11-10	FLUIDISTOR AMPLIFIER