PL177647B1 - Układ do zapobiegania nieupoważnionemu użyciu hydrantów - Google Patents

Układ do zapobiegania nieupoważnionemu użyciu hydrantów

Info

Publication number
PL177647B1
PL177647B1 PL95310296A PL31029695A PL177647B1 PL 177647 B1 PL177647 B1 PL 177647B1 PL 95310296 A PL95310296 A PL 95310296A PL 31029695 A PL31029695 A PL 31029695A PL 177647 B1 PL177647 B1 PL 177647B1
Authority
PL
Poland
Prior art keywords
switching body
hydrant
key
socket
key holder
Prior art date
Application number
PL95310296A
Other languages
English (en)
Polish (pl)
Other versions
PL310296A1 (en
Inventor
Klement Cabana
Florian Krenn
Original Assignee
Gratz Und Boehm Gmbh
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 Gratz Und Boehm Gmbh filed Critical Gratz Und Boehm Gmbh
Publication of PL310296A1 publication Critical patent/PL310296A1/xx
Publication of PL177647B1 publication Critical patent/PL177647B1/pl

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B9/00—Methods or installations for drawing-off water
    • E03B9/02—Hydrants; Arrangements of valves therein; Keys for hydrants
    • 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
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • F16K35/06—Means to prevent accidental or unauthorised actuation using a removable actuating or locking member, e.g. a key

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Closures For Containers (AREA)
PL95310296A 1994-09-07 1995-09-06 Układ do zapobiegania nieupoważnionemu użyciu hydrantów PL177647B1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT171894A AT400733B (de) 1994-09-07 1994-09-07 Anordnung zur verhinderung einer unbefugten benutzung von hydranten

Publications (2)

Publication Number Publication Date
PL310296A1 PL310296A1 (en) 1996-03-18
PL177647B1 true PL177647B1 (pl) 1999-12-31

Family

ID=3519511

Family Applications (1)

Application Number Title Priority Date Filing Date
PL95310296A PL177647B1 (pl) 1994-09-07 1995-09-06 Układ do zapobiegania nieupoważnionemu użyciu hydrantów

Country Status (5)

Country Link
AT (1) AT400733B (cs)
CZ (1) CZ290657B6 (cs)
HU (1) HU214487B (cs)
PL (1) PL177647B1 (cs)
SK (1) SK281344B6 (cs)

Also Published As

Publication number Publication date
ATA171894A (de) 1995-07-15
PL310296A1 (en) 1996-03-18
HUT72877A (en) 1996-05-28
HU9502610D0 (en) 1995-10-30
SK109495A3 (en) 1996-04-03
AT400733B (de) 1996-03-25
SK281344B6 (sk) 2001-02-12
CZ227095A3 (en) 1996-04-17
CZ290657B6 (cs) 2002-09-11
HU214487B (hu) 1998-03-30

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