NO165502C - VACUUM DRAINAGE COLLECTION DEVICE. - Google Patents

VACUUM DRAINAGE COLLECTION DEVICE.

Info

Publication number
NO165502C
NO165502C NO871539A NO871539A NO165502C NO 165502 C NO165502 C NO 165502C NO 871539 A NO871539 A NO 871539A NO 871539 A NO871539 A NO 871539A NO 165502 C NO165502 C NO 165502C
Authority
NO
Norway
Prior art keywords
collection device
vacuum drainage
drainage collection
vacuum
drainage
Prior art date
Application number
NO871539A
Other languages
Norwegian (no)
Other versions
NO165502B (en
NO871539L (en
NO871539D0 (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
Priority to NO871539A priority Critical patent/NO165502C/en
Publication of NO871539D0 publication Critical patent/NO871539D0/en
Priority to EP19880303325 priority patent/EP0287350B1/en
Priority to FI881705A priority patent/FI87823C/en
Priority to DE8888303325T priority patent/DE3864300D1/en
Priority to ES88303325T priority patent/ES2026253T3/en
Publication of NO871539L publication Critical patent/NO871539L/en
Publication of NO165502B publication Critical patent/NO165502B/en
Publication of NO165502C publication Critical patent/NO165502C/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
NO871539A 1987-04-13 1987-04-13 VACUUM DRAINAGE COLLECTION DEVICE. NO165502C (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NO871539A NO165502C (en) 1987-04-13 1987-04-13 VACUUM DRAINAGE COLLECTION DEVICE.
EP19880303325 EP0287350B1 (en) 1987-04-13 1988-04-13 Vacuum sewage collecting system
FI881705A FI87823C (en) 1987-04-13 1988-04-13 Vacuum collection system for waste water
DE8888303325T DE3864300D1 (en) 1987-04-13 1988-04-13 VACUUM SYSTEM FOR WASTEWATER COLLECTION.
ES88303325T ES2026253T3 (en) 1987-04-13 1988-04-13 VACUUM SEWAGE WATER COLLECTION SYSTEM.

Applications Claiming Priority (1)

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

Publications (4)

Publication Number Publication Date
NO871539D0 NO871539D0 (en) 1987-04-13
NO871539L NO871539L (en) 1988-10-14
NO165502B NO165502B (en) 1990-11-12
NO165502C true NO165502C (en) 1991-02-20

Family

ID=19889857

Family Applications (1)

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

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
BR112019010423A2 (en) 2017-03-23 2019-09-03 Jets As arrangement for accumulation and drainage of defrosting and condensing water from cooling 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
NO165502B (en) 1990-11-12
NO871539L (en) 1988-10-14
FI881705A0 (en) 1988-04-13
DE3864300D1 (en) 1991-09-26
EP0287350A2 (en) 1988-10-19
FI87823C (en) 1993-02-25
NO871539D0 (en) 1987-04-13
FI87823B (en) 1992-11-13
EP0287350B1 (en) 1991-08-21
FI881705A (en) 1988-10-14
EP0287350A3 (en) 1989-01-18
ES2026253T3 (en) 1992-04-16

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Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees