ATA169685A - VENTILATION DEVICE FOR LIQUIDS - Google Patents

VENTILATION DEVICE FOR LIQUIDS

Info

Publication number: ATA169685A
Authority: AT; Austria
Prior art keywords: liquids; ventilation device; ventilation
Prior art date: 1985-06-05

Application number

AT0169685A

Other languages

German (de)

Other versions

AT383108B (en

Inventor

Heinrich Dipl Ing Dr Tec Ebner

Original Assignee

Frings & Co Heinrich

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.)

1985-06-05

Filing date

1985-06-05

Publication date

1986-10-15

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3519010&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATA169685(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1985-06-05 Application filed by Frings & Co Heinrich filed Critical Frings & Co Heinrich

1985-06-05 Priority to AT0169685A priority Critical patent/AT383108B/en

1986-05-07 Priority to EP86890128A priority patent/EP0204688B2/en

1986-05-16 Priority to DE19863616680 priority patent/DE3616680A1/en

1986-05-19 Priority to IN378/CAL/86A priority patent/IN165315B/en

1986-05-21 Priority to FI862145A priority patent/FI88262C/en

1986-05-30 Priority to CN198686103733A priority patent/CN86103733A/en

1986-06-04 Priority to JP61128299A priority patent/JPS6244167A/en

1986-06-04 Priority to SU864027574A priority patent/SU1625330A3/en

1986-06-04 Priority to BR8602601A priority patent/BR8602601A/en

1986-06-05 Priority to ES555750A priority patent/ES8703748A1/en

1986-10-15 Publication of ATA169685A publication Critical patent/ATA169685A/en

1987-05-25 Publication of AT383108B publication Critical patent/AT383108B/en

1987-05-25 Application granted granted Critical

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
- B01F23/2334—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements provided with stationary guiding means surrounding at least partially the stirrer
- B01F23/23342—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements provided with stationary guiding means surrounding at least partially the stirrer the stirrer being of the centrifugal type, e.g. with a surrounding stator

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Mixers Of The Rotary Stirring Type (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Apparatus Associated With Microorganisms And Enzymes (AREA)
Biological Treatment Of Waste Water (AREA)
Physical Or Chemical Processes And Apparatus (AREA)

AT0169685A 1985-06-05 1985-06-05 VENTILATION DEVICE FOR LIQUIDS AT383108B (en)

Priority Applications (10)

Application Number	Priority Date	Filing Date	Title
AT0169685A AT383108B (en)	1985-06-05	1985-06-05	VENTILATION DEVICE FOR LIQUIDS
EP86890128A EP0204688B2 (en)	1985-06-05	1986-05-07	Aerating device for liquids
DE19863616680 DE3616680A1 (en)	1985-06-05	1986-05-16	VENTILATION DEVICE FOR LIQUIDS
IN378/CAL/86A IN165315B (en)	1985-06-05	1986-05-19
FI862145A FI88262C (en)	1985-06-05	1986-05-21	LUFTNINGSANORDNING FOER VAETSKOR
CN198686103733A CN86103733A (en)	1985-06-05	1986-05-30	Apparatus for liquid aeration
JP61128299A JPS6244167A (en)	1985-06-05	1986-06-04	Apparatus for aerating liquid
SU864027574A SU1625330A3 (en)	1985-06-05	1986-06-04	Apparatus for aerating liquids
BR8602601A BR8602601A (en)	1985-06-05	1986-06-04	AIRLINING DEVICE FOR LIQUIDS
ES555750A ES8703748A1 (en)	1985-06-05	1986-06-05	Aerating device for liquids.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT0169685A AT383108B (en)	1985-06-05	1985-06-05	VENTILATION DEVICE FOR LIQUIDS

Publications (2)

Publication Number	Publication Date
ATA169685A true ATA169685A (en)	1986-10-15
AT383108B AT383108B (en)	1987-05-25

Family

ID=3519010

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT0169685A AT383108B (en)	1985-06-05	1985-06-05	VENTILATION DEVICE FOR LIQUIDS

Country Status (10)

Country	Link
EP (1)	EP0204688B2 (en)
JP (1)	JPS6244167A (en)
CN (1)	CN86103733A (en)
AT (1)	AT383108B (en)
BR (1)	BR8602601A (en)
DE (1)	DE3616680A1 (en)
ES (1)	ES8703748A1 (en)
FI (1)	FI88262C (en)
IN (1)	IN165315B (en)
SU (1)	SU1625330A3 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0717440Y2 (en) *	1988-05-18	1995-04-26	株式会社荏原製作所	Mixing / aeration device
DE4207077C2 (en) *	1991-03-07	1997-07-03	Horst Adler	Compact wastewater treatment plant with special sludge return element
FI91242C (en) *	1992-07-17	1994-06-10	Outokumpu Mintec Oy	The aerator
AT398046B (en) *	1992-09-10	1994-08-25	Frings & Co Heinrich	DEVICE FOR ENTERING GAS IN LIQUIDS
DE9316251U1 (en) *	1993-10-25	1994-02-10	Charatjan, Manuela, 76332 Bad Herrenalb	Device for stirring or for stirring and simultaneously gassing liquids, suspensions and heterogeneous fluids
DE19519553C2 (en) *	1995-05-27	1997-04-24	Michael Dipl Ing Godzik	Centrifugal aerator for introducing a gas into a liquid
DE102009044168A1 (en)	2009-10-02	2011-04-07	Green Finance Ag	Process and apparatus for the continuous production of alkyl esters of higher fatty acids
CN102921320A (en) *	2012-11-05	2013-02-13	无锡托普搅拌设备有限公司	Gas-liquid dispersion stirrer
JP6820328B2 (en) *	2015-10-19	2021-01-27	ソシエテ・デ・プロデュイ・ネスレ・エス・アー	Equipment and methods for aeration of food products
EP3957391A4 (en) *	2019-04-15	2022-12-21	M. Technique Co., Ltd.	Stirrer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT269083B (en) *	1966-04-05	1969-03-10	Frings Fa Heinrich	Aerating device for liquids
US3690621A (en) *	1969-03-04	1972-09-12	Itsuko Tanaka	Agitator
NO142830C (en) *	1978-02-28	1980-10-29	Trondhjems Mek Verksted As	DEVICE FOR DISTRIBUTING A GAS IN A FLUID MEDIUM
FR2444494A1 (en) *	1978-12-21	1980-07-18	Jeumont Schneider	Aeration of waste water - by submerged, vertical flow pump into which compressed air is injected from stationary supply system
DE2907257C2 (en) *	1979-02-24	1982-04-22	Ukrainskij Naucno-Issledovatel'skij Uglechimiceskij Institut, Charkov	Device for ventilating turbidity
JPS5823036U (en)	1981-07-31	1983-02-14	パイオニア株式会社	tape recorder

1985
- 1985-06-05 AT AT0169685A patent/AT383108B/en not_active IP Right Cessation
1986
- 1986-05-07 EP EP86890128A patent/EP0204688B2/en not_active Expired - Lifetime
- 1986-05-16 DE DE19863616680 patent/DE3616680A1/en active Granted
- 1986-05-19 IN IN378/CAL/86A patent/IN165315B/en unknown
- 1986-05-21 FI FI862145A patent/FI88262C/en not_active IP Right Cessation
- 1986-05-30 CN CN198686103733A patent/CN86103733A/en active Pending
- 1986-06-04 SU SU864027574A patent/SU1625330A3/en active
- 1986-06-04 BR BR8602601A patent/BR8602601A/en not_active IP Right Cessation
- 1986-06-04 JP JP61128299A patent/JPS6244167A/en active Granted
- 1986-06-05 ES ES555750A patent/ES8703748A1/en not_active Expired

Also Published As

Publication number	Publication date
EP0204688A3 (en)	1988-06-22
ES555750A0 (en)	1987-03-01
EP0204688B2 (en)	1992-11-11
FI862145A0 (en)	1986-05-21
DE3616680C2 (en)	1989-05-24
IN165315B (en)	1989-09-16
CN86103733A (en)	1986-12-17
EP0204688A2 (en)	1986-12-10
JPS6244167A (en)	1987-02-26
SU1625330A3 (en)	1991-01-30
BR8602601A (en)	1987-02-03
FI88262B (en)	1993-01-15
FI88262C (en)	1993-04-26
EP0204688B1 (en)	1990-01-03
DE3616680A1 (en)	1986-12-11
ES8703748A1 (en)	1987-03-01
JPH0313866B2 (en)	1991-02-25
AT383108B (en)	1987-05-25
FI862145A (en)	1986-12-06

Publication	Publication Date	Title
BR8606000A (en)	1987-09-15	MIRA DEVICE
ATA240586A (en)	1991-12-15	IMPROVEMENT DEVICE
ES295475Y (en)	1987-09-16	DISTILLATION DEVICE
AT383108B (en)	1987-05-25	VENTILATION DEVICE FOR LIQUIDS
DE3675862D1 (en)	1991-01-10	FUELLMÜSTSTÜCK FOR LIQUIDS.
DE3670144D1 (en)	1990-05-10	COUPLING DEVICE FOR LIQUIDS.
DE3685323D1 (en)	1992-06-17	STIRRING DEVICE FOR LIQUIDS.
ATA277585A (en)	1988-11-15	SPURGERAET FOR CROSS-COUNTRIES
IT1199696B (en)	1988-12-30	THREAD-CROSS DEVICE
DE3682436D1 (en)	1991-12-19	DISPENSING DEVICE FOR LIQUIDS.
DD281916A7 (en)	1990-08-29	ORDER DEVICE
DE3675932D1 (en)	1991-01-10	BRICK FIXING DEVICE.
ES287053Y (en)	1986-07-01	MAGNETOTHERAPIC DEVICE
DE3680230D1 (en)	1991-08-22	DEVICE FOR ASYMMETRIC LIGHTING.
DE8301842U1 (en)	1983-07-14	APPLICATION DEVICE FOR LIQUIDS
SE8502023L (en)	1986-10-27	POSITION DETERMINATION DEVICE
KR870007481U (en)	1987-05-13	Motor fixing device
ATA55886A (en)	1987-03-15	DEVICE FOR CONTAINERS
DK470486D0 (en)	1986-10-02	VENTILATION DRAWING DEVICE
DD240620B1 (en)	1989-11-15	MULTISOUNDSCHALTUNG FOR ELECTROGITARREN
BR6501220U (en)	1987-03-31	DEVICE FOR VENTILATION
ATE58771T1 (en)	1990-12-15	BRICK FIXING DEVICE.
ES291174Y (en)	1986-12-16	ENVIRONMENT HUMIDIFYING DEVICE
SE8503168D0 (en)	1985-06-26	FOOTWASHING DEVICE
RO91395A2 (en)	1987-04-30	DEVICE FOR DETALONATED

Legal Events

Date	Code	Title	Description
1999-03-15	UEP	Publication of translation of european patent specification
1999-06-15	ELJ	Ceased due to non-payment of the annual fee