DE3864300D1 - Vakuumsystem zum sammeln von abwasser. - Google Patents

Vakuumsystem zum sammeln von abwasser.

Info

Publication number: DE3864300D1
Authority: DE; Germany
Prior art keywords: vacuum system; wastewater collection; wastewater; collection; vacuum
Prior art date: 1987-04-13
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

DE8888303325T

Other languages

English (en)

Inventor

Olav Hofseth

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.)

JETS SYSTEMER AS

Original Assignee

JETS SYSTEMER AS

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.)

1987-04-13

Filing date

1988-04-13

Publication date

1991-09-26

1988-04-13 Application filed by JETS SYSTEMER AS filed Critical JETS SYSTEMER AS

1991-09-26 Application granted granted Critical

1991-09-26 Publication of DE3864300D1 publication Critical patent/DE3864300D1/de

2008-04-14 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- 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

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Hydrology & Water Resources (AREA)
Public Health (AREA)
Water Supply & Treatment (AREA)
Sewage (AREA)
Sink And Installation For Waste Water (AREA)
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Cyclones (AREA)
Cleaning In General (AREA)

DE8888303325T 1987-04-13 1988-04-13 Vakuumsystem zum sammeln von abwasser. Expired - Lifetime DE3864300D1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NO871539A NO165502C (no)	1987-04-13	1987-04-13	Oppsamlingsanordning for vakuumavloepssystem.

Publications (1)

Publication Number	Publication Date
DE3864300D1 true DE3864300D1 (de)	1991-09-26

Family

ID=19889857

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8888303325T Expired - Lifetime DE3864300D1 (de)	1987-04-13	1988-04-13	Vakuumsystem zum sammeln von abwasser.

Country Status (5)

Country	Link
EP (1)	EP0287350B1 (de)
DE (1)	DE3864300D1 (de)
ES (1)	ES2026253T3 (de)
FI (1)	FI87823C (de)
NO (1)	NO165502C (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NO167931B (no) *	1989-03-03	1991-09-16	Jets Systemer As	Vacuum avloepssystem
NO314734B3 (no) *	2001-05-29	2003-05-12	Jets As	Væskeringspumpe av skruetypen
FI125301B (fi)	2006-12-21	2015-08-31	Evac Oy	Alipaineviemärijärjestelmä ja menetelmä alipaineviemärin käyttämiseksi
DE102011000732B3 (de) *	2011-02-15	2012-08-09	Roediger Vacuum Gmbh	Drehkolbenpumpe
DE202014011520U1 (de)	2013-05-16	2021-12-21	Jets As	Funktionelles Design einer Flüssigkeitsringschraubenpumpe
US11333423B2 (en)	2017-03-23	2022-05-17	Jets As	Arrangement for accumulation and evacuation of defrosting and condensation water from refrigeration and cooling units
CN109794195A (zh) *	2019-03-21	2019-05-24	中国铁路设计集团有限公司	一种防堵型真空罐装置
AT525155B1 (de) *	2021-06-14	2023-02-15	Eoos Next Gmbh	Vakuumtoilette sowie ein Vakuumtank für eine Vakuumtoilette

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2050775A5 (de) *	1969-06-24	1971-04-02	Baudot Hardoll
FR2366186A1 (fr) *	1976-10-04	1978-04-28	Seureca	Installation pour collecter et evacuer un melange d'eau et de dechets
US4179371A (en) *	1978-03-20	1979-12-18	Burton Mechanical Contractors, Inc.	Vacuum sewage system
DE3042619C2 (de) *	1980-11-12	1983-02-03	Woma-Apparatebau Wolfgang Maasberg & Co Gmbh, 4100 Duisburg	Vorrichtung zur Kanal- und Grubenreinigung

1987
- 1987-04-13 NO NO871539A patent/NO165502C/no not_active IP Right Cessation
1988
- 1988-04-13 EP EP88303325A patent/EP0287350B1/de not_active Expired
- 1988-04-13 ES ES198888303325T patent/ES2026253T3/es not_active Expired - Lifetime
- 1988-04-13 FI FI881705A patent/FI87823C/fi not_active IP Right Cessation
- 1988-04-13 DE DE8888303325T patent/DE3864300D1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0287350A2 (de)	1988-10-19
NO165502C (no)	1991-02-20
EP0287350A3 (en)	1989-01-18
NO871539L (no)	1988-10-14
ES2026253T3 (es)	1992-04-16
FI881705A0 (fi)	1988-04-13
FI87823B (fi)	1992-11-13
NO871539D0 (no)	1987-04-13
FI881705A7 (fi)	1988-10-14
NO165502B (no)	1990-11-12
EP0287350B1 (de)	1991-08-21
FI87823C (fi)	1993-02-25

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Legal Events

Date	Code	Title	Description
1992-09-17	8364	No opposition during term of opposition