IT1025110B - Organo di ritegno a chiusura automatica per tubazioni - Google Patents

Organo di ritegno a chiusura automatica per tubazioni

Info

Publication number
IT1025110B
IT1025110B IT2868174A IT2868174A IT1025110B IT 1025110 B IT1025110 B IT 1025110B IT 2868174 A IT2868174 A IT 2868174A IT 2868174 A IT2868174 A IT 2868174A IT 1025110 B IT1025110 B IT 1025110B
Authority
IT
Italy
Prior art keywords
pipes
automatic closing
retaining organ
closing retaining
organ
Prior art date
Application number
IT2868174A
Other languages
English (en)
Inventor
Klimpfinger Erwin
Original Assignee
Schaffer U Budenberg Ges
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 Schaffer U Budenberg Ges filed Critical Schaffer U Budenberg Ges
Application granted granted Critical
Publication of IT1025110B publication Critical patent/IT1025110B/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
IT2868174A 1973-10-25 1974-10-23 Organo di ritegno a chiusura automatica per tubazioni IT1025110B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT907273A AT329944B (de) 1973-10-25 1973-10-25 Selbsttatig schliessendes absperrorgan

Publications (1)

Publication Number Publication Date
IT1025110B true IT1025110B (it) 1978-08-10

Family

ID=3610957

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2868174A IT1025110B (it) 1973-10-25 1974-10-23 Organo di ritegno a chiusura automatica per tubazioni

Country Status (4)

Country Link
AT (1) AT329944B (it)
DE (1) DE2449678A1 (it)
IT (1) IT1025110B (it)
NL (1) NL7413739A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3126214C2 (de) * 1981-07-03 1986-08-28 Koch, Heinrich-Friedrich, 4250 Bottrop Absperrorgan für insbesondere Gasleitungen
US4503675A (en) * 1982-02-26 1985-03-12 Xomox Corporation Fail-safe actuator with fusible link
US4489917A (en) * 1983-02-10 1984-12-25 Baumann Hans D Low torque valve disc for lined butterfly valves
DE10315984B3 (de) * 2003-04-07 2004-10-07 RMG Regel + Meßtechnik GmbH Schaltgerät für ein Sicherheitsabsperrventil

Also Published As

Publication number Publication date
NL7413739A (nl) 1975-04-29
AT329944B (de) 1976-06-10
ATA907273A (de) 1975-08-15
DE2449678A1 (de) 1975-04-30

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