NO901047L - Anordning for dempning av trykksjokk i sanitaerutstyr. - Google Patents

Anordning for dempning av trykksjokk i sanitaerutstyr.

Info

Publication number
NO901047L
NO901047L NO90901047A NO901047A NO901047L NO 901047 L NO901047 L NO 901047L NO 90901047 A NO90901047 A NO 90901047A NO 901047 A NO901047 A NO 901047A NO 901047 L NO901047 L NO 901047L
Authority
NO
Norway
Prior art keywords
openings
chambers
pressure
compression
pressure shock
Prior art date
Application number
NO90901047A
Other languages
English (en)
Other versions
NO901047D0 (no
Inventor
Pekka Nilsson
Jari Jaepoelae
Original Assignee
Oras Oy
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 Oras Oy filed Critical Oras Oy
Publication of NO901047D0 publication Critical patent/NO901047D0/no
Publication of NO901047L publication Critical patent/NO901047L/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/02—Means in valves for absorbing fluid energy for preventing water-hammer or noise
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/04—Water-basin installations specially adapted to wash-basins or baths

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Pipe Accessories (AREA)
  • Dowels (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Surgical Instruments (AREA)
  • Processing Of Solid Wastes (AREA)
  • Domestic Plumbing Installations (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Details Of Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Navigation (AREA)
NO90901047A 1989-03-07 1990-03-06 Anordning for dempning av trykksjokk i sanitaerutstyr. NO901047L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI891084A FI891084A7 (fi) 1989-03-07 1989-03-07 Tryckstoetsutjaemnare foer vattenarmaturer.

Publications (2)

Publication Number Publication Date
NO901047D0 NO901047D0 (no) 1990-03-06
NO901047L true NO901047L (no) 1990-09-10

Family

ID=8528010

Family Applications (1)

Application Number Title Priority Date Filing Date
NO90901047A NO901047L (no) 1989-03-07 1990-03-06 Anordning for dempning av trykksjokk i sanitaerutstyr.

Country Status (7)

Country Link
EP (1) EP0386647B1 (no)
AT (1) ATE92164T1 (no)
DE (1) DE69002350T2 (no)
DK (1) DK0386647T3 (no)
ES (1) ES2044271T3 (no)
FI (1) FI891084A7 (no)
NO (1) NO901047L (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5894862A (en) * 1997-01-30 1999-04-20 Vickers, Incorporated Hydraulic damper
IT1319953B1 (it) * 2000-03-10 2003-11-12 Hesa S R L Gruppo rubinetteria a tre elementi.
CN109139938B (zh) * 2018-10-24 2020-03-20 温州职业技术学院 一种截止阀

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3677295A (en) * 1971-02-01 1972-07-18 Applied Power Ind Inc Directional valve control
US4049019A (en) * 1976-09-13 1977-09-20 Owatonna Tool Company Rotary valve

Also Published As

Publication number Publication date
FI891084A0 (fi) 1989-03-07
NO901047D0 (no) 1990-03-06
EP0386647B1 (en) 1993-07-28
ATE92164T1 (de) 1993-08-15
EP0386647A1 (en) 1990-09-12
FI891084A7 (fi) 1990-09-08
DE69002350T2 (de) 1993-11-04
ES2044271T3 (es) 1994-01-01
DK0386647T3 (da) 1993-09-27
DE69002350D1 (de) 1993-09-02

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