SE7309789L - Automatisk avluftningsventil for luftledningssystem. - Google Patents

Automatisk avluftningsventil for luftledningssystem.

Info

Publication number
SE7309789L
SE7309789L SE7309789A SE7309789A SE7309789L SE 7309789 L SE7309789 L SE 7309789L SE 7309789 A SE7309789 A SE 7309789A SE 7309789 A SE7309789 A SE 7309789A SE 7309789 L SE7309789 L SE 7309789L
Authority
SE
Sweden
Prior art keywords
drain valve
pipeline system
air pipeline
automatic drain
automatic
Prior art date
Application number
SE7309789A
Other languages
Unknown language ( )
English (en)
Inventor
S Ericson
Original Assignee
Bjaere Element Ab
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 Bjaere Element Ab filed Critical Bjaere Element Ab
Priority to SE7309789A priority Critical patent/SE7309789L/sv
Priority to FI2109/74A priority patent/FI56428C/fi
Priority to NO742516A priority patent/NO742516L/no
Priority to FR7423944A priority patent/FR2237099A1/fr
Priority to ES1974204547U priority patent/ES204547Y/es
Priority to DE2433172A priority patent/DE2433172A1/de
Priority to DK375874A priority patent/DK143038C/da
Priority to JP49079255A priority patent/JPS5069834A/ja
Publication of SE7309789L publication Critical patent/SE7309789L/sv

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/08—Ventilation of sewers
    • 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/04—Check valves with guided rigid valve members shaped as balls
    • 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

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)
  • Sink And Installation For Waste Water (AREA)
  • Air-Flow Control Members (AREA)
  • Check Valves (AREA)
  • Non-Flushing Toilets (AREA)
  • Safety Valves (AREA)
  • Tents Or Canopies (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Thermal Insulation (AREA)
SE7309789A 1973-07-12 1973-07-12 Automatisk avluftningsventil for luftledningssystem. SE7309789L (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE7309789A SE7309789L (sv) 1973-07-12 1973-07-12 Automatisk avluftningsventil for luftledningssystem.
FI2109/74A FI56428C (fi) 1973-07-12 1974-07-09 Automatisk tryckutjaemningsventil foer luftledningssystem
NO742516A NO742516L (sv) 1973-07-12 1974-07-10
FR7423944A FR2237099A1 (en) 1973-07-12 1974-07-10 Pressure-equalizer valve for sanitary drains - has rubber hemispherical seal on upper internal end of side pipe
ES1974204547U ES204547Y (es) 1973-07-12 1974-07-10 Valvula automatica de igualacion de presion perfeccionada.
DE2433172A DE2433172A1 (de) 1973-07-12 1974-07-10 Automatisches druckausgleichventil fuer luftleitungssysteme
DK375874A DK143038C (da) 1973-07-12 1974-07-12 Trykudligningsventil til udluftningssystemer
JP49079255A JPS5069834A (sv) 1973-07-12 1974-07-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7309789A SE7309789L (sv) 1973-07-12 1973-07-12 Automatisk avluftningsventil for luftledningssystem.

Publications (1)

Publication Number Publication Date
SE7309789L true SE7309789L (sv) 1975-01-13

Family

ID=20318046

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7309789A SE7309789L (sv) 1973-07-12 1973-07-12 Automatisk avluftningsventil for luftledningssystem.

Country Status (8)

Country Link
JP (1) JPS5069834A (sv)
DE (1) DE2433172A1 (sv)
DK (1) DK143038C (sv)
ES (1) ES204547Y (sv)
FI (1) FI56428C (sv)
FR (1) FR2237099A1 (sv)
NO (1) NO742516L (sv)
SE (1) SE7309789L (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3367014D1 (en) * 1982-07-29 1986-11-20 Kentsub Ltd Air admittance valve
DK0440834T3 (da) * 1990-02-05 1993-11-22 Sita Bauelemente Udluftningsindretning for en sannitetsfaldstamme
DE29621447U1 (de) * 1996-12-10 1997-02-13 Liebherr-Mischtechnik Gmbh, 88427 Bad Schussenried Druckausgleichsvorrichtung, vorzugsweise für Bindemittelsilos

Also Published As

Publication number Publication date
FR2237099B3 (sv) 1977-05-06
FI56428B (fi) 1979-09-28
FR2237099A1 (en) 1975-02-07
JPS5069834A (sv) 1975-06-10
ES204547Y (es) 1976-05-01
FI210974A (sv) 1975-01-13
FI56428C (fi) 1980-01-10
DK143038C (da) 1981-10-26
DK375874A (sv) 1975-02-24
NO742516L (sv) 1975-02-10
ES204547U (es) 1976-01-16
DK143038B (da) 1981-03-16
DE2433172A1 (de) 1975-01-30

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