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IT1240237B - HEAD GROUP FOR HYDRANTS. - Google Patents

HEAD GROUP FOR HYDRANTS.

Info

Publication number
IT1240237B
IT1240237B IT46816A IT4681690A IT1240237B IT 1240237 B IT1240237 B IT 1240237B IT 46816 A IT46816 A IT 46816A IT 4681690 A IT4681690 A IT 4681690A IT 1240237 B IT1240237 B IT 1240237B
Authority
IT
Italy
Prior art keywords
hydrants
head group
head
group
Prior art date
Application number
IT46816A
Other languages
Italian (it)
Other versions
IT9046816A1 (en
IT9046816A0 (en
Inventor
Roberto Caselli
Original Assignee
La Rose Du Desert - Import - Export
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 La Rose Du Desert - Import - Export filed Critical La Rose Du Desert - Import - Export
Priority to IT46816A priority Critical patent/IT1240237B/en
Publication of IT9046816A0 publication Critical patent/IT9046816A0/en
Priority to EP91101745A priority patent/EP0447780A1/en
Publication of IT9046816A1 publication Critical patent/IT9046816A1/en
Application granted granted Critical
Publication of IT1240237B publication Critical patent/IT1240237B/en

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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanically-Actuated Valves (AREA)
IT46816A 1990-02-26 1990-02-26 HEAD GROUP FOR HYDRANTS. IT1240237B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT46816A IT1240237B (en) 1990-02-26 1990-02-26 HEAD GROUP FOR HYDRANTS.
EP91101745A EP0447780A1 (en) 1990-02-26 1991-02-08 Upper part for hydrants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT46816A IT1240237B (en) 1990-02-26 1990-02-26 HEAD GROUP FOR HYDRANTS.

Publications (3)

Publication Number Publication Date
IT9046816A0 IT9046816A0 (en) 1990-02-26
IT9046816A1 IT9046816A1 (en) 1991-08-26
IT1240237B true IT1240237B (en) 1993-11-27

Family

ID=11259115

Family Applications (1)

Application Number Title Priority Date Filing Date
IT46816A IT1240237B (en) 1990-02-26 1990-02-26 HEAD GROUP FOR HYDRANTS.

Country Status (2)

Country Link
EP (1) EP0447780A1 (en)
IT (1) IT1240237B (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1521594A (en) * 1967-03-09 1968-04-19 Worthington New type globe valve
DE1750300A1 (en) * 1967-11-13 1971-02-11 Torsten Ramen Spherical sector valve
FR2235317B1 (en) * 1973-06-26 1977-05-13 Gachot Sa
FR2334901A1 (en) * 1975-12-09 1977-07-08 Legris France Sa IMPROVEMENT TO SWIVEL VALVES WITH BALL JOINT REACH
GB8503504D0 (en) * 1985-02-12 1985-03-13 Fort Vale Eng Ltd Butterfly valves
US4776363A (en) * 1986-12-01 1988-10-11 Avelli Philip A Fire hydrant having internal valve actuation means

Also Published As

Publication number Publication date
EP0447780A1 (en) 1991-09-25
IT9046816A1 (en) 1991-08-26
IT9046816A0 (en) 1990-02-26

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990226