CZ301732B6 - Ventil k provzdušnování trubek - Google Patents

Ventil k provzdušnování trubek Download PDF

Info

Publication number
CZ301732B6
CZ301732B6 CZ20000986A CZ2000986A CZ301732B6 CZ 301732 B6 CZ301732 B6 CZ 301732B6 CZ 20000986 A CZ20000986 A CZ 20000986A CZ 2000986 A CZ2000986 A CZ 2000986A CZ 301732 B6 CZ301732 B6 CZ 301732B6
Authority
CZ
Czechia
Prior art keywords
sleeve
pipe
insect screen
valve
aeration valve
Prior art date
Application number
CZ20000986A
Other languages
Czech (cs)
English (en)
Other versions
CZ2000986A3 (cs
Inventor
Rittmann@Anton
Original Assignee
Hutterer & Lechner Kommanditgesellschaft
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 Hutterer & Lechner Kommanditgesellschaft filed Critical Hutterer & Lechner Kommanditgesellschaft
Publication of CZ2000986A3 publication Critical patent/CZ2000986A3/cs
Publication of CZ301732B6 publication Critical patent/CZ301732B6/cs

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
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/07—Arrangement or mounting of devices, e.g. valves, for venting or aerating or draining

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Catching Or Destruction (AREA)
  • Building Environments (AREA)
  • Check Valves (AREA)
  • Compressor (AREA)
CZ20000986A 1999-03-18 2000-03-17 Ventil k provzdušnování trubek CZ301732B6 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0019099U AT3335U1 (de) 1999-03-18 1999-03-18 Rohrbelüftungsventil

Publications (2)

Publication Number Publication Date
CZ2000986A3 CZ2000986A3 (cs) 2000-11-15
CZ301732B6 true CZ301732B6 (cs) 2010-06-09

Family

ID=3483880

Family Applications (1)

Application Number Title Priority Date Filing Date
CZ20000986A CZ301732B6 (cs) 1999-03-18 2000-03-17 Ventil k provzdušnování trubek

Country Status (5)

Country Link
AT (1) AT3335U1 (de)
CZ (1) CZ301732B6 (de)
DE (2) DE10013199B4 (de)
HU (1) HU221797B1 (de)
IT (1) IT1319970B1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT13556U1 (de) * 2013-01-25 2014-03-15 Hl Hutterer & Lechner Gmbh Rohrbelüftungsventil

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190904099A (en) * 1909-02-19 1909-08-12 Edward Arthur Verger Improvements in Ventilators.
GB2067228A (en) * 1979-12-24 1981-07-22 Reed International Ltd Drainage systems in buildings
CS229385B1 (cs) * 1982-12-29 1984-06-18 Petr Ing Csc Kutina Kanalizační přivětrávací ventil
GB2164128A (en) * 1984-09-08 1986-03-12 Key Terrain Ltd Air admittance valves
EP0867569A2 (de) * 1997-03-07 1998-09-30 Ab Durgo Luftventil

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7119776U (de) Horch H
US1593608A (en) 1925-02-10 1926-07-27 Templeton Y Tell Combined chimney cowl and ventilator
GB526770A (en) 1939-03-23 1940-09-25 John Marshall Improvements in and relating to ventilator cowls
US2806419A (en) * 1955-06-24 1957-09-17 Edward J Artis Ventilator cap
US2878743A (en) * 1956-11-26 1959-03-24 Harold K Trunnell Roof ventilator
US3385194A (en) 1966-08-24 1968-05-28 Anaconda Wire & Cable Co Conduit ventilator
US3941151A (en) * 1974-10-07 1976-03-02 Biddle Joseph R Vent pipe check valve
SE440690B (sv) 1983-12-13 1985-08-12 Lennart Eriksson Vindskyddsanordning vid en gaspassage i en byggnad
DE19631032B4 (de) * 1996-08-01 2007-07-19 Fa. Andreas Stihl Handgeführtes Arbeitsgerät mit einem Verbrennungsmotor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190904099A (en) * 1909-02-19 1909-08-12 Edward Arthur Verger Improvements in Ventilators.
GB2067228A (en) * 1979-12-24 1981-07-22 Reed International Ltd Drainage systems in buildings
CS229385B1 (cs) * 1982-12-29 1984-06-18 Petr Ing Csc Kutina Kanalizační přivětrávací ventil
GB2164128A (en) * 1984-09-08 1986-03-12 Key Terrain Ltd Air admittance valves
EP0867569A2 (de) * 1997-03-07 1998-09-30 Ab Durgo Luftventil

Also Published As

Publication number Publication date
DE20022180U1 (de) 2001-04-05
CZ2000986A3 (cs) 2000-11-15
ITTO20000249A1 (it) 2001-09-17
HU0001174D0 (en) 2000-06-28
DE10013199B4 (de) 2011-12-29
HU221797B1 (hu) 2003-01-28
DE10013199A1 (de) 2001-01-18
HUP0001174A1 (hu) 2000-12-28
IT1319970B1 (it) 2003-11-12
AT3335U1 (de) 2000-01-25
ITTO20000249A0 (it) 2000-03-17

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Legal Events

Date Code Title Description
PD00 Pending as of 2000-06-30 in czech republic
MM4A Patent lapsed due to non-payment of fee

Effective date: 20180317