NO801655L - Ventil med ringformet, bevegelig ventilorgan. - Google Patents

Ventil med ringformet, bevegelig ventilorgan.

Info

Publication number
NO801655L
NO801655L NO801655A NO801655A NO801655L NO 801655 L NO801655 L NO 801655L NO 801655 A NO801655 A NO 801655A NO 801655 A NO801655 A NO 801655A NO 801655 L NO801655 L NO 801655L
Authority
NO
Norway
Prior art keywords
valve
ring shape
organ
moving
moving valve
Prior art date
Application number
NO801655A
Other languages
English (en)
Other versions
NO152266C (no
NO152266B (no
Inventor
Bengt Arne Persson
Original Assignee
Bengt Arne Persson
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 Bengt Arne Persson filed Critical Bengt Arne Persson
Publication of NO801655L publication Critical patent/NO801655L/no
Publication of NO152266B publication Critical patent/NO152266B/no
Publication of NO152266C publication Critical patent/NO152266C/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
    • F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
    • F16K24/06—Devices, e.g. valves, for venting or aerating enclosures for aerating only
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/08—Ventilation of sewers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Mechanical Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Safety Valves (AREA)
  • Check Valves (AREA)
  • Pens And Brushes (AREA)
  • Taps Or Cocks (AREA)
NO801655A 1979-06-05 1980-06-03 Ventil med ringformet, bevegelig ventilorgan. NO152266C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7904902A SE427687C (sv) 1979-06-05 1979-06-05 Ventil

Publications (3)

Publication Number Publication Date
NO801655L true NO801655L (no) 1980-12-08
NO152266B NO152266B (no) 1985-05-20
NO152266C NO152266C (no) 1985-08-28

Family

ID=20338209

Family Applications (1)

Application Number Title Priority Date Filing Date
NO801655A NO152266C (no) 1979-06-05 1980-06-03 Ventil med ringformet, bevegelig ventilorgan.

Country Status (15)

Country Link
JP (1) JPS5635872A (no)
BE (1) BE882040A (no)
CA (1) CA1146441A (no)
CH (1) CH648394A5 (no)
DE (2) DE3021239A1 (no)
DK (1) DK155687C (no)
ES (1) ES492151A0 (no)
FI (1) FI70462C (no)
FR (1) FR2458730A1 (no)
GB (1) GB2051315B (no)
IT (1) IT1131266B (no)
NL (1) NL8003267A (no)
NO (1) NO152266C (no)
SE (1) SE427687C (no)
ZA (1) ZA803195B (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE895071A (fr) * 1982-11-19 1983-03-16 Ericson Sture Dispositif de valve a air automatique pour canalisations
DE3532180C1 (en) * 1985-09-10 1987-04-30 Baelz Juergen Controls Device for shutting off a pipeline, especially a drinking-water line
DE3537157A1 (de) * 1985-09-10 1987-07-30 Baelz Juergen Controls Vorrichtung zum absperren einer rohrleitung, insbesondere trinkwasserleitung
SE503815C2 (sv) * 1995-06-22 1996-09-09 Durgo Ab Luftningsventil
US6308731B1 (en) 1999-06-25 2001-10-30 Itz Corporation Vent valve
NZ579184A (en) * 2007-02-21 2012-07-27 Orc Technology Pty Ltd A vented sewer overflow device preventing water entering the sewer but allowing an overflow to push it off
JP6017196B2 (ja) * 2012-06-22 2016-10-26 兼工業株式会社 バキュームブレーカ
CN108411989A (zh) * 2018-05-17 2018-08-17 常州机电职业技术学院 一种保持排水管道内部压力平衡以防止臭气溢出的装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE374134C (de) * 1923-04-20 Albert Manjock Selbsttaetiges Luftventil mit nachgiebiger Dichtungsflaeche zur Verhinderung des Absaugens von Geruchverschluessen
CH191189A (fr) * 1936-10-01 1937-06-15 Similor Sa Dispositif de ventilation pour siphon.
US2928413A (en) * 1954-10-20 1960-03-15 Black Sivalls & Bryson Inc Relief valve
US3025870A (en) * 1960-02-09 1962-03-20 Scovill Manufacturing Co Anti-siphonic device
DE6928070U (de) * 1968-08-08 1969-12-04 Nyberg Carl E J Vakuumschutzventil
SE377146B (no) * 1973-10-15 1975-06-23 Ba Installationsutveckling Ab
US4142549A (en) * 1977-09-19 1979-03-06 The B. F. Goodrich Company Relief valve

Also Published As

Publication number Publication date
NL8003267A (nl) 1980-12-09
DK155687C (da) 1989-10-02
GB2051315B (en) 1983-03-16
DE3021239A1 (de) 1980-12-11
CH648394A5 (de) 1985-03-15
DE8014992U1 (de) 1982-01-21
ZA803195B (en) 1981-05-27
GB2051315A (en) 1981-01-14
JPH0135235B2 (no) 1989-07-24
FI70462B (fi) 1986-03-27
FR2458730A1 (fr) 1981-01-02
ES8102317A1 (es) 1980-12-16
BE882040A (fr) 1980-07-01
SE427687C (sv) 1989-11-16
FI801604A (fi) 1980-12-06
NO152266C (no) 1985-08-28
SE427687B (sv) 1983-04-25
FR2458730B1 (no) 1982-11-26
ES492151A0 (es) 1980-12-16
JPS5635872A (en) 1981-04-08
IT8022552A0 (it) 1980-06-04
DK155687B (da) 1989-05-01
DE3021239C2 (no) 1990-05-10
SE7904902L (sv) 1980-12-06
FI70462C (fi) 1986-09-19
IT1131266B (it) 1986-06-18
DK241280A (da) 1980-12-06
NO152266B (no) 1985-05-20
CA1146441A (en) 1983-05-17

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