NO891008D0 - DISPOSAL SYSTEM OF USED WATER. - Google Patents

DISPOSAL SYSTEM OF USED WATER.

Info

Publication number: NO891008D0
Authority: NO; Norway
Prior art keywords: disposal system; used water; water; disposal
Prior art date: 1988-03-11

Application number

NO891008A

Other languages

Norwegian (no)

Other versions

NO891008L (en

Inventor

Thierry Fournier

Alan Besombes

Original Assignee

Alsthom Fluidas

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.)

1988-03-11

Filing date

1989-03-09

Publication date

1989-03-09

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9364197&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO891008(D0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1989-03-09 Application filed by Alsthom Fluidas filed Critical Alsthom Fluidas

1989-03-09 Publication of NO891008D0 publication Critical patent/NO891008D0/en

1989-09-12 Publication of NO891008L publication Critical patent/NO891008L/en

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
- F04C19/001—General arrangements, plants, flowsheets
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
- E03F1/006—Pneumatic sewage disposal systems; accessories specially adapted therefore

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Hydrology & Water Resources (AREA)
Public Health (AREA)
Water Supply & Treatment (AREA)
Jet Pumps And Other Pumps (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)

NO89891008A 1988-03-11 1989-03-09 DISPOSAL SYSTEM OF USED WATER. NO891008L (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8803209A FR2628459B1 (en)	1988-03-11	1988-03-11	WASTE WATER VACUUM DISCHARGE SYSTEM

Publications (2)

Publication Number	Publication Date
NO891008D0 true NO891008D0 (en)	1989-03-09
NO891008L NO891008L (en)	1989-09-12

Family

ID=9364197

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO89891008A NO891008L (en)	1988-03-11	1989-03-09	DISPOSAL SYSTEM OF USED WATER.

Country Status (6)

Country	Link
EP (1)	EP0333045B1 (en)
DE (1)	DE68924081T2 (en)
DK (1)	DK172092B1 (en)
FI (1)	FI891094A7 (en)
FR (1)	FR2628459B1 (en)
NO (1)	NO891008L (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2694317B1 (en) *	1992-07-28	1994-10-14	Felden Jean Marie	Installation for the treatment of faeces and the cleaning of sanitary facilities for passenger transport.
US6692234B2 (en)	1999-03-22	2004-02-17	Water Management Systems	Pump system with vacuum source
FI111289B (en)	2000-07-10	2003-06-30	Evac Int Oy	vacuum System
FI20011506A7 (en) *	2001-07-10	2003-01-11	Evac Int Oy	Vacuum collection system
DE102006010569A1 (en) *	2006-03-06	2007-09-20	Roediger Vakuum- Und Haustechnik Gmbh	Vacuum sewer facility
FI125301B (en)	2006-12-21	2015-08-31	Evac Oy	Vacuum drainage system and method for using a vacuum drainage system
US7878768B2 (en)	2007-01-19	2011-02-01	David Muhs	Vacuum pump with wear adjustment
US9932114B2 (en)	2008-07-10	2018-04-03	Jets As	Method for controlling the vacuum generator(s) in a vacuum sewage system
US8998586B2 (en)	2009-08-24	2015-04-07	David Muhs	Self priming pump assembly with a direct drive vacuum pump
DE102011016243A1 (en) *	2011-04-06	2012-10-11	Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.	Drainage system for use in e.g. home, has waste water tank into which sewage/organic waste is sucked, and devices for generating required low and high pressure on respective suction and pressing sides for sucking and discharging sewage
FI127077B (en)	2016-04-19	2017-10-31	Evac Oy	A method for checking a vacuum waste system and a vacuum waste system
CN117432040B (en) *	2023-12-19	2024-03-15	山东瀚广建设项目管理有限公司	Drainage device for construction engineering

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1492171A (en) *	1923-04-11	1924-04-29	Irving C Jennings	Sewage ejector
GB1326879A (en) *	1971-03-03	1973-08-15	Nash Engineering Co	Liquid ring pump lobe purge
SE389882B (en) *	1975-04-23	1976-11-22	Ifoe Ab	DEVICE AT VACUUM CLOSET WITH COLLECTION CONTAINER
US3956776A (en) *	1975-05-28	1976-05-18	Thetford Corporation	Liquid waste material conveying system for toilets and the like
DE3418326A1 (en) *	1984-05-17	1985-11-21	Willi 4973 Vlotho Cordes	Sewage pumping station
DE8708108U1 (en) *	1987-06-09	1987-08-06	Siemens AG, 1000 Berlin und 8000 München	Liquid ring machine

1988
- 1988-03-11 FR FR8803209A patent/FR2628459B1/en not_active Expired - Lifetime
1989
- 1989-03-08 FI FI891094A patent/FI891094A7/en not_active Application Discontinuation
- 1989-03-09 EP EP89104226A patent/EP0333045B1/en not_active Expired - Lifetime
- 1989-03-09 DE DE68924081T patent/DE68924081T2/en not_active Expired - Lifetime
- 1989-03-09 NO NO89891008A patent/NO891008L/en unknown
- 1989-03-10 DK DK117289A patent/DK172092B1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
DK117289D0 (en)	1989-03-10
NO891008L (en)	1989-09-12
DE68924081T2 (en)	1996-02-01
EP0333045B1 (en)	1995-09-06
DK172092B1 (en)	1997-10-20
FR2628459A1 (en)	1989-09-15
DE68924081D1 (en)	1995-10-12
FI891094A7 (en)	1989-09-12
FI891094A0 (en)	1989-03-08
DK117289A (en)	1989-09-12
EP0333045A1 (en)	1989-09-20
FR2628459B1 (en)	1992-07-31

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