ES2247483T3 - Interruptor de presion diferencial. - Google Patents

Interruptor de presion diferencial.

Info

Publication number
ES2247483T3
ES2247483T3 ES03079064T ES03079064T ES2247483T3 ES 2247483 T3 ES2247483 T3 ES 2247483T3 ES 03079064 T ES03079064 T ES 03079064T ES 03079064 T ES03079064 T ES 03079064T ES 2247483 T3 ES2247483 T3 ES 2247483T3
Authority
ES
Spain
Prior art keywords
membrane
sensor
lever
pressure switch
pressure
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES03079064T
Other languages
English (en)
Spanish (es)
Inventor
Marco Gerolamo Omati
Ennio Omati
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ma Ter Srl
MA-TER Srl
Original Assignee
Ma Ter Srl
MA-TER Srl
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 Ma Ter Srl, MA-TER Srl filed Critical Ma Ter Srl
Application granted granted Critical
Publication of ES2247483T3 publication Critical patent/ES2247483T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01H35/34—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by diaphragm

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Vehicle Body Suspensions (AREA)
  • Measuring Fluid Pressure (AREA)
ES03079064T 2002-12-24 2003-12-16 Interruptor de presion diferencial. Expired - Lifetime ES2247483T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI20022761 2002-12-24
IT002761A ITMI20022761A1 (it) 2002-12-24 2002-12-24 Pressostato differenziale

Publications (1)

Publication Number Publication Date
ES2247483T3 true ES2247483T3 (es) 2006-03-01

Family

ID=32448932

Family Applications (1)

Application Number Title Priority Date Filing Date
ES03079064T Expired - Lifetime ES2247483T3 (es) 2002-12-24 2003-12-16 Interruptor de presion diferencial.

Country Status (7)

Country Link
EP (1) EP1434245B1 (de)
CN (1) CN1327464C (de)
AT (1) ATE306717T1 (de)
DE (1) DE60301846T2 (de)
ES (1) ES2247483T3 (de)
HK (1) HK1065887A1 (de)
IT (1) ITMI20022761A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1392477B1 (it) * 2008-12-18 2012-03-09 Ma Ter Srl Pressostato elettromeccanico con sistema di amplificazione a leva svantaggiosa

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3241381A (en) * 1962-02-28 1966-03-22 Cutler Hammer Inc Motion transmitting mechanism
US3281554A (en) * 1964-09-29 1966-10-25 Westinghouse Air Brake Co Pressure operated switch with a friction clutch
US4914264A (en) * 1988-07-11 1990-04-03 Robertshaw Controls Company Control device having a self-supporting switch unit therein
CN1307349A (zh) * 2000-01-27 2001-08-08 株式会社不二工机 压力开关

Also Published As

Publication number Publication date
ATE306717T1 (de) 2005-10-15
DE60301846D1 (de) 2005-11-17
ITMI20022761A1 (it) 2004-06-25
EP1434245B1 (de) 2005-10-12
HK1065887A1 (en) 2005-03-04
CN1327464C (zh) 2007-07-18
CN1510707A (zh) 2004-07-07
EP1434245A1 (de) 2004-06-30
DE60301846T2 (de) 2006-11-16

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