FI881705A - VAKUUMINSAMLINGSSYSTEM FOER AVFALLSVATTEN. - Google Patents

VAKUUMINSAMLINGSSYSTEM FOER AVFALLSVATTEN. Download PDF

Info

Publication number
FI881705A
FI881705A FI881705A FI881705A FI881705A FI 881705 A FI881705 A FI 881705A FI 881705 A FI881705 A FI 881705A FI 881705 A FI881705 A FI 881705A FI 881705 A FI881705 A FI 881705A
Authority
FI
Finland
Prior art keywords
vakuuminsamlingssystem
avfallsvatten
foer
vakuuminsamlingssystem foer
foer avfallsvatten
Prior art date
Application number
FI881705A
Other languages
Finnish (fi)
Other versions
FI881705A0 (en
FI87823C (en
FI87823B (en
Inventor
Olav Hofseth
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.)
Filing date
Publication date
Application filed by Jets Systemer As filed Critical Jets Systemer As
Publication of FI881705A0 publication Critical patent/FI881705A0/en
Publication of FI881705A publication Critical patent/FI881705A/en
Application granted granted Critical
Publication of FI87823B publication Critical patent/FI87823B/en
Publication of FI87823C publication Critical patent/FI87823C/en

Links

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
FI881705A 1987-04-13 1988-04-13 Vacuum collection system for waste water FI87823C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO871539A NO165502C (en) 1987-04-13 1987-04-13 VACUUM DRAINAGE COLLECTION DEVICE.
NO871539 1987-04-13

Publications (4)

Publication Number Publication Date
FI881705A0 FI881705A0 (en) 1988-04-13
FI881705A true FI881705A (en) 1988-10-14
FI87823B FI87823B (en) 1992-11-13
FI87823C FI87823C (en) 1993-02-25

Family

ID=19889857

Family Applications (1)

Application Number Title Priority Date Filing Date
FI881705A FI87823C (en) 1987-04-13 1988-04-13 Vacuum collection system for waste water

Country Status (5)

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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO167931B (en) * 1989-03-03 1991-09-16 Jets Systemer As VACUUM DRAINAGE SYSTEM
NO314734B3 (en) * 2001-05-29 2003-05-12 Jets As Screw-type liquid ring pump
FI125301B (en) 2006-12-21 2015-08-31 Evac Oy Vacuum drainage system and method for using a vacuum drainage system
DE102011000732B3 (en) * 2011-02-15 2012-08-09 Roediger Vacuum Gmbh Rotary piston pump for use in vacuum sewage system, has pump housing with inlet opening and outlet opening, and comminution element arranged on inlet opening side
US10030654B2 (en) 2013-05-16 2018-07-24 Jets As Liquid ring screw pump functional design
DE202018006087U1 (en) 2017-03-23 2019-03-06 Jets As Arrangement for the collection and discharge of deicing and condensation water from refrigeration and cooling units
CN109794195A (en) * 2019-03-21 2019-05-24 中国铁路设计集团有限公司 A kind of block-resistant type vacuum tank device
AT525155B1 (en) * 2021-06-14 2023-02-15 Eoos Next Gmbh Vacuum toilet as well as a vacuum tank for a vacuum toilet

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2050775A5 (en) * 1969-06-24 1971-04-02 Baudot Hardoll
FR2366186A1 (en) * 1976-10-04 1978-04-28 Seureca Water and waste material mixt. processing machine - has valve with radially deformable internal sleeve to close branch passages leading to collector passage
US4179371A (en) * 1978-03-20 1979-12-18 Burton Mechanical Contractors, Inc. Vacuum sewage system
DE3042619C2 (en) * 1980-11-12 1983-02-03 Woma-Apparatebau Wolfgang Maasberg & Co Gmbh, 4100 Duisburg Device for sewer and pit cleaning

Also Published As

Publication number Publication date
FI881705A0 (en) 1988-04-13
NO165502B (en) 1990-11-12
NO871539L (en) 1988-10-14
FI87823C (en) 1993-02-25
EP0287350A2 (en) 1988-10-19
NO871539D0 (en) 1987-04-13
EP0287350B1 (en) 1991-08-21
NO165502C (en) 1991-02-20
FI87823B (en) 1992-11-13
EP0287350A3 (en) 1989-01-18
ES2026253T3 (en) 1992-04-16
DE3864300D1 (en) 1991-09-26

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Legal Events

Date Code Title Description
FG Patent granted

Owner name: JETS SYSTEMER A/S

MA Patent expired