ITMI20031571A1 - Pressostato con valvola di sicurezza orientabile. - Google Patents

Pressostato con valvola di sicurezza orientabile.

Info

Publication number
ITMI20031571A1
ITMI20031571A1 ITMI20031571A ITMI20031571A1 IT MI20031571 A1 ITMI20031571 A1 IT MI20031571A1 IT MI20031571 A ITMI20031571 A IT MI20031571A IT MI20031571 A1 ITMI20031571 A1 IT MI20031571A1
Authority
IT
Italy
Prior art keywords
safety valve
pressure switch
adjustable safety
adjustable
switch
Prior art date
Application number
Other languages
English (en)
Inventor
Ennio Omati
Marco Gerolamo Omati
Original Assignee
Ennio Omati
Marco Gerolamo Omati
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 Ennio Omati, Marco Gerolamo Omati filed Critical Ennio Omati
Priority to ITMI20031571 priority Critical patent/ITMI20031571A1/it
Priority to EP04103380A priority patent/EP1503120A1/en
Priority to CNA2004100703605A priority patent/CN1581395A/zh
Publication of ITMI20031571A1 publication Critical patent/ITMI20031571A1/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/26—Details
    • H01H35/2685—Means to protect pressure sensitive element against over pressure
    • 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
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/048—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded combined with other safety valves, or with pressure control devices

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
ITMI20031571 2003-07-31 2003-07-31 Pressostato con valvola di sicurezza orientabile. ITMI20031571A1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITMI20031571 ITMI20031571A1 (it) 2003-07-31 2003-07-31 Pressostato con valvola di sicurezza orientabile.
EP04103380A EP1503120A1 (en) 2003-07-31 2004-07-15 Pressure switch with angularly adjustable safety valve
CNA2004100703605A CN1581395A (zh) 2003-07-31 2004-07-29 带有角度可调安全阀的压力开关

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI20031571 ITMI20031571A1 (it) 2003-07-31 2003-07-31 Pressostato con valvola di sicurezza orientabile.

Publications (1)

Publication Number Publication Date
ITMI20031571A1 true ITMI20031571A1 (it) 2005-02-01

Family

ID=33524051

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI20031571 ITMI20031571A1 (it) 2003-07-31 2003-07-31 Pressostato con valvola di sicurezza orientabile.

Country Status (3)

Country Link
EP (1) EP1503120A1 (it)
CN (1) CN1581395A (it)
IT (1) ITMI20031571A1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202011000643U1 (de) * 2011-03-22 2011-10-21 Elastotec Gmbh Sicherheitsventil
CN102840121B (zh) * 2011-06-24 2016-02-10 康多尔工厂弗雷德兄弟股份有限公司 具有手动阀门的组合压力开关
CN103730291B (zh) * 2014-01-21 2015-06-24 湖南宇航科技有限公司 一种双旋转数显压力开关
AT14070U1 (de) * 2014-03-12 2015-04-15 Heat Wärmetechnische Anlagen Ges M B H Gasdruckregler
DE202017100041U1 (de) * 2017-01-06 2018-04-15 Hebmüller SRS Technik GmbH Rückschlagventil

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2459643A (en) * 1945-04-21 1949-01-18 Parker Appliance Co Swivel coupling
DE824709C (de) * 1949-02-24 1951-12-13 Charles Robert Archibald Grant Hydraulische Anlage mit einer Druckanzeigeeinrichtung
CH343969A (fr) * 1957-05-13 1959-12-31 Similor Sa Batterie de bain
GB935914A (en) * 1961-04-19 1963-09-04 Nina Whyte Testing equipment for fuel injection engines
US3207179A (en) * 1962-11-23 1965-09-21 Schulz Tool & Mfg Co Gauge saver
DE3416109A1 (de) * 1984-04-30 1985-10-31 Siemens AG, 1000 Berlin und 8000 München Einrichtung zur schwenk- und loesbaren verbindung zweier winkelig zueinander verlaufenden rohrleitungen
US6056325A (en) * 1998-04-27 2000-05-02 Francis Torq/Lite Swivel body for fluid driven torque wrenches

Also Published As

Publication number Publication date
CN1581395A (zh) 2005-02-16
EP1503120A1 (en) 2005-02-02

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