DE68924081T2 - Vakuumtransportsystem für Abwasser. - Google Patents

Vakuumtransportsystem für Abwasser.

Info

Publication number: DE68924081T2
Authority: DE; Germany
Prior art keywords: wastewater; transport system; vacuum transport; vacuum; transport
Prior art date: 1988-03-11
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.): Expired - Lifetime

Application number

DE1989624081

Other languages

German (de)

English (en)

Other versions

DE68924081D1 (de

Inventor

Thierry Fournier

Alain Besombes

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.)

Evac Oy

Original Assignee

Evac S A E D

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

1996-02-01

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9364197&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE68924081(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1989-03-09 Application filed by Evac S A E D filed Critical Evac S A E D

1995-10-12 Publication of DE68924081D1 publication Critical patent/DE68924081D1/de

1996-02-01 Application granted granted Critical

1996-02-01 Publication of DE68924081T2 publication Critical patent/DE68924081T2/de

2009-03-10 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000002351 wastewater Substances 0.000 title 1

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)
Structures Of Non-Positive Displacement Pumps (AREA)
Jet Pumps And Other Pumps (AREA)

DE1989624081 1988-03-11 1989-03-09 Vakuumtransportsystem für Abwasser. Expired - Lifetime DE68924081T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8803209A FR2628459B1 (fr)	1988-03-11	1988-03-11	Systeme d'evacuation sous vide d'eaux usees

Publications (2)

Publication Number	Publication Date
DE68924081D1 DE68924081D1 (de)	1995-10-12
DE68924081T2 true DE68924081T2 (de)	1996-02-01

Family

ID=9364197

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE1989624081 Expired - Lifetime DE68924081T2 (de)	1988-03-11	1989-03-09	Vakuumtransportsystem für Abwasser.

Country Status (6)

Country	Link
EP (1)	EP0333045B1 (fr)
DE (1)	DE68924081T2 (fr)
DK (1)	DK172092B1 (fr)
FI (1)	FI891094A (fr)
FR (1)	FR2628459B1 (fr)
NO (1)	NO891008L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102011016243A1 (de) *	2011-04-06	2012-10-11	Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.	Sonderentwässerungssystem

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2694317B1 (fr) *	1992-07-28	1994-10-14	Felden Jean Marie	Installation pour le traitement de matières fécales et le nettoyage de sanitaires de moyens de transport pour passagers.
US6692234B2 (en)	1999-03-22	2004-02-17	Water Management Systems	Pump system with vacuum source
FI111289B (fi)	2000-07-10	2003-06-30	Evac Int Oy	Alipainejärjestelmä
FI20011506A (fi) *	2001-07-10	2003-01-11	Evac Int Oy	Tyhjiökeräysjärjestelmä
DE102006010569A1 (de) *	2006-03-06	2007-09-20	Roediger Vakuum- Und Haustechnik Gmbh	Unterdruckabwassereinrichtung
FI125301B (fi)	2006-12-21	2015-08-31	Evac Oy	Alipaineviemärijärjestelmä ja menetelmä alipaineviemärin käyttämiseksi
US7878768B2 (en)	2007-01-19	2011-02-01	David Muhs	Vacuum pump with wear adjustment
LT2313565T (lt)	2008-07-10	2021-05-25	Jets As	Vakuumo generatoriaus valdymo vakuuminėje nuotekų sistemoje būdas
US8998586B2 (en)	2009-08-24	2015-04-07	David Muhs	Self priming pump assembly with a direct drive vacuum pump
FI127077B (en)	2016-04-19	2017-10-31	Evac Oy	A method for checking a vacuum waste system and a vacuum waste system
CN117432040B (zh) *	2023-12-19	2024-03-15	山东瀚广建设项目管理有限公司	一种建设工程用排水装置

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 (sv) *	1975-04-23	1976-11-22	Ifoe Ab	Anordning vid vakuumklosett med uppsamlingsbehallare
US3956776A (en) *	1975-05-28	1976-05-18	Thetford Corporation	Liquid waste material conveying system for toilets and the like
DE3418326A1 (de) *	1984-05-17	1985-11-21	Willi 4973 Vlotho Cordes	Abwasser-pumpstation
DE8708108U1 (de) *	1987-06-09	1987-08-06	Siemens AG, 1000 Berlin und 8000 München	Flüssigkeitsringmaschine

1988
- 1988-03-11 FR FR8803209A patent/FR2628459B1/fr not_active Expired - Lifetime
1989
- 1989-03-08 FI FI891094A patent/FI891094A/fi not_active Application Discontinuation
- 1989-03-09 DE DE1989624081 patent/DE68924081T2/de not_active Expired - Lifetime
- 1989-03-09 NO NO89891008A patent/NO891008L/no unknown
- 1989-03-09 EP EP19890104226 patent/EP0333045B1/fr not_active Expired - Lifetime
- 1989-03-10 DK DK117289A patent/DK172092B1/da not_active IP Right Cessation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102011016243A1 (de) *	2011-04-06	2012-10-11	Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.	Sonderentwässerungssystem

Also Published As

Publication number	Publication date
FI891094A (fi)	1989-09-12
DK117289A (da)	1989-09-12
FR2628459B1 (fr)	1992-07-31
FI891094A0 (fi)	1989-03-08
EP0333045A1 (fr)	1989-09-20
DK172092B1 (da)	1997-10-20
EP0333045B1 (fr)	1995-09-06
DE68924081D1 (de)	1995-10-12
NO891008D0 (no)	1989-03-09
DK117289D0 (da)	1989-03-10
FR2628459A1 (fr)	1989-09-15
NO891008L (no)	1989-09-12

Legal Events

Date	Code	Title	Description
1996-10-02	8364	No opposition during term of opposition
2003-11-27	8310	Action for declaration of annulment
2006-08-03	8327	Change in the person/name/address of the patent owner	Owner name: EVAC INTERNATIONAL OY, ESPOO, FI

Publication	Publication Date	Title
DE3751364D1 (de)	1995-07-27	Präzisionspapiertransportsystem.
NO881433L (no)	1988-10-07	Vakuumkloakkarrangement.
DE69107664D1 (de)	1995-04-06	Wafertransportsystem.
DE68909174D1 (de)	1993-10-21	Rückensystem für Rollstuhl.
DE3872542D1 (de)	1992-08-13	Papiertransportsystem.
DE69017595D1 (de)	1995-04-13	Automatisches Transportsystem.
DE3678400D1 (de)	1991-05-02	Transportsystem.
DE3884824D1 (de)	1993-11-18	Objekt-Positionierungssystem.
DE58901744D1 (de)	1992-07-30	Transporttank.
DE69103066D1 (de)	1994-09-01	Transportsystem für Einzelteilbehälter.
DE68924081D1 (de)	1995-10-12	Vakuumtransportsystem für Abwasser.
NO863506L (no)	1986-09-02	Transportsystem for beholdere.
DE3885324D1 (de)	1993-12-09	Verarbeitungssystem für Dokumente.
DE3769089D1 (de)	1991-05-08	Transportdetektorsystem.
DE3673865D1 (de)	1990-10-11	Transportsystem.
DE68918968D1 (de)	1994-12-01	Verarbeitungssystem für Paketversand.
DE3876460T2 (de)	1996-07-18	Papiertransportsystem.
NO864468D0 (no)	1986-11-07	Transportledning.
DE69007890D1 (de)	1994-05-11	Transportsystem.
DE69012786D1 (de)	1994-10-27	Absaugsystem für Monomere.
FI861132A (fi)	1986-09-20	Transportsystem.
DE3669039D1 (de)	1990-03-22	Automatisches transportsystem.
DE69021596T2 (de)	1996-01-18	Annullierungssystem für Anforderungen.
FI885661A0 (fi)	1988-12-07	Transportsystem.
FI884566A0 (fi)	1988-10-05	Transportsystem.

DE68924081T2 - Vakuumtransportsystem für Abwasser. - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (1)

Publications (2)

Family

ID=9364197

Family Applications (1)

Country Status (6)

Cited By (1)

Families Citing this family (11)

Family Cites Families (6)

Cited By (1)

Also Published As

Similar Documents

Legal Events