NO893341L - STEPLESS ADJUSTABLE VALVE. - Google Patents

STEPLESS ADJUSTABLE VALVE.

Info

Publication number
NO893341L
NO893341L NO89893341A NO893341A NO893341L NO 893341 L NO893341 L NO 893341L NO 89893341 A NO89893341 A NO 89893341A NO 893341 A NO893341 A NO 893341A NO 893341 L NO893341 L NO 893341L
Authority
NO
Norway
Prior art keywords
adjustable valve
stepless adjustable
stepless
valve
adjustable
Prior art date
Application number
NO89893341A
Other languages
Norwegian (no)
Other versions
NO176976C (en
NO893341D0 (en
NO176976B (en
Inventor
Hans Brattrud
Original Assignee
Hans Brattrud
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 Hans Brattrud filed Critical Hans Brattrud
Priority to NO893341A priority Critical patent/NO176976C/en
Publication of NO893341D0 publication Critical patent/NO893341D0/en
Priority to PCT/NO1990/000136 priority patent/WO1991002854A1/en
Priority to AU61668/90A priority patent/AU6166890A/en
Publication of NO893341L publication Critical patent/NO893341L/en
Publication of NO176976B publication Critical patent/NO176976B/en
Publication of NO176976C publication Critical patent/NO176976C/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
    • E03F1/002—Methods, systems, or installations for draining-off sewage or storm water with disposal into the ground, e.g. via dry wells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
    • Y02A10/30—Flood prevention; Flood or storm water management, e.g. using flood barriers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/40—Protecting water resources

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)
  • Catching Or Destruction (AREA)
  • Sliding Valves (AREA)
NO893341A 1989-08-21 1989-08-21 Infinitely adjustable V-shaped overflow NO176976C (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NO893341A NO176976C (en) 1989-08-21 1989-08-21 Infinitely adjustable V-shaped overflow
PCT/NO1990/000136 WO1991002854A1 (en) 1989-08-21 1990-08-21 Continuously adjustable v-shaped overflow means
AU61668/90A AU6166890A (en) 1989-08-21 1990-08-21 Continuously adjustable v-shaped overflow means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO893341A NO176976C (en) 1989-08-21 1989-08-21 Infinitely adjustable V-shaped overflow

Publications (4)

Publication Number Publication Date
NO893341D0 NO893341D0 (en) 1989-08-21
NO893341L true NO893341L (en) 1991-02-22
NO176976B NO176976B (en) 1995-03-20
NO176976C NO176976C (en) 1995-07-26

Family

ID=19892331

Family Applications (1)

Application Number Title Priority Date Filing Date
NO893341A NO176976C (en) 1989-08-21 1989-08-21 Infinitely adjustable V-shaped overflow

Country Status (3)

Country Link
AU (1) AU6166890A (en)
NO (1) NO176976C (en)
WO (1) WO1991002854A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1447479A1 (en) * 2003-02-17 2004-08-18 Gerald Gerin Fishway made of modular elements connected by submerged openings and/or overflows
US20120252106A1 (en) 2009-09-25 2012-10-04 Novozymes A/S Use of Protease Variants
AU2010299799B2 (en) 2009-09-25 2015-10-29 Novozymes A/S Subtilase variants
AT512481B1 (en) * 2012-01-25 2014-08-15 Wolfgang Dipl Ing Mag Wesner DISTRIBUTION UNIT, ITS USE AND SYSTEM FOR FILTERING A WATER

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1550400A1 (en) * 1966-08-23 1969-09-25 Meyer Helmut Friedrich Adjustable, quick-disrupting rotary seal
IT1040566B (en) * 1974-06-20 1979-12-20 Deutsche Vergaser Gmbh Co Kg IMPROVEMENT IN THE SUPPLY DEVICES OF THE FUEL MIXTURE FOR INTERNAL COMBUSTION ENGINES WITH MORE CYLINDERS
US4400272A (en) * 1981-06-08 1983-08-23 Logsdon Duane D Drain grate with adjustable weirs

Also Published As

Publication number Publication date
NO176976C (en) 1995-07-26
WO1991002854A1 (en) 1991-03-07
NO893341D0 (en) 1989-08-21
NO176976B (en) 1995-03-20
AU6166890A (en) 1991-04-03

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Legal Events

Date Code Title Description
MK1K Patent expired