IT8441575A0 - Valvola a sfera divisibile. - Google Patents

Valvola a sfera divisibile.

Info

Publication number
IT8441575A0
IT8441575A0 IT8441575A IT4157584A IT8441575A0 IT 8441575 A0 IT8441575 A0 IT 8441575A0 IT 8441575 A IT8441575 A IT 8441575A IT 4157584 A IT4157584 A IT 4157584A IT 8441575 A0 IT8441575 A0 IT 8441575A0
Authority
IT
Italy
Prior art keywords
ball valve
split ball
split
valve
ball
Prior art date
Application number
IT8441575A
Other languages
English (en)
Other versions
IT8441575A1 (it
IT1199523B (it
Inventor
Strickland Kevin
Original Assignee
Strickland Kevin
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 Strickland Kevin filed Critical Strickland Kevin
Priority to IT41575/84A priority Critical patent/IT1199523B/it
Publication of IT8441575A0 publication Critical patent/IT8441575A0/it
Priority to GB08420778A priority patent/GB2161564B/en
Publication of IT8441575A1 publication Critical patent/IT8441575A1/it
Application granted granted Critical
Publication of IT1199523B publication Critical patent/IT1199523B/it

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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/40—Safety valves; Equalising valves, e.g. pressure relief valves with a fracturing member, e.g. fracturing diaphragm, glass, fusible joint
    • 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
    • F16L55/10—Means for stopping flow from or in pipes or hoses
    • F16L55/1007—Couplings closed automatically when broken

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
IT41575/84A 1984-05-16 1984-05-16 Valvola a sfera divisibile IT1199523B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT41575/84A IT1199523B (it) 1984-05-16 1984-05-16 Valvola a sfera divisibile
GB08420778A GB2161564B (en) 1984-05-16 1984-08-15 Frangible pipe coupling-single divisable ball valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT41575/84A IT1199523B (it) 1984-05-16 1984-05-16 Valvola a sfera divisibile

Publications (3)

Publication Number Publication Date
IT8441575A0 true IT8441575A0 (it) 1984-05-16
IT8441575A1 IT8441575A1 (it) 1985-11-16
IT1199523B IT1199523B (it) 1988-12-30

Family

ID=11251433

Family Applications (1)

Application Number Title Priority Date Filing Date
IT41575/84A IT1199523B (it) 1984-05-16 1984-05-16 Valvola a sfera divisibile

Country Status (2)

Country Link
GB (1) GB2161564B (it)
IT (1) IT1199523B (it)

Also Published As

Publication number Publication date
GB2161564B (en) 1987-10-14
IT8441575A1 (it) 1985-11-16
GB2161564A (en) 1986-01-15
GB8420778D0 (en) 1984-09-19
IT1199523B (it) 1988-12-30

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