ITMI913049A1 - Pressostato a sfioro, con microinterruttore di sicurezza a riarmo manuale - Google Patents

Pressostato a sfioro, con microinterruttore di sicurezza a riarmo manuale

Info

Publication number
ITMI913049A1
ITMI913049A1 IT003049A ITMI913049A ITMI913049A1 IT MI913049 A1 ITMI913049 A1 IT MI913049A1 IT 003049 A IT003049 A IT 003049A IT MI913049 A ITMI913049 A IT MI913049A IT MI913049 A1 ITMI913049 A1 IT MI913049A1
Authority
IT
Italy
Prior art keywords
pressure switch
safety microswitch
membrane
manual reset
overflow pressure
Prior art date
Application number
IT003049A
Other languages
English (en)
Inventor
Marco Omati
Marco Gerolamo Omati
Original Assignee
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 filed Critical Ma Ter Srl
Priority to ITMI913049A priority Critical patent/IT1252296B/it
Publication of ITMI913049A0 publication Critical patent/ITMI913049A0/it
Priority to ES92830549T priority patent/ES2091447T3/es
Priority to AT92830549T priority patent/ATE140101T1/de
Priority to EP92830549A priority patent/EP0542695B1/en
Priority to DE69211955T priority patent/DE69211955T2/de
Publication of ITMI913049A1 publication Critical patent/ITMI913049A1/it
Application granted granted Critical
Publication of IT1252296B publication Critical patent/IT1252296B/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
    • H01H35/34—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)
  • Switches With Compound Operations (AREA)
  • Push-Button Switches (AREA)
ITMI913049A 1991-11-15 1991-11-15 Pressostato a sfioro, con microinterruttore di sicurezza a riarmo manuale IT1252296B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ITMI913049A IT1252296B (it) 1991-11-15 1991-11-15 Pressostato a sfioro, con microinterruttore di sicurezza a riarmo manuale
ES92830549T ES2091447T3 (es) 1991-11-15 1992-10-01 Interruptor de presion comprendiendo un microinterruptor de seguridad accionado manualmente.
AT92830549T ATE140101T1 (de) 1991-11-15 1992-10-01 Druckschalter mit einem handbetätigten sicherheitsmikroschalter
EP92830549A EP0542695B1 (en) 1991-11-15 1992-10-01 Touch pressure switch including a manually operated safety microswitch
DE69211955T DE69211955T2 (de) 1991-11-15 1992-10-01 Druckschalter mit einem handbetätigten Sicherheitsmikroschalter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI913049A IT1252296B (it) 1991-11-15 1991-11-15 Pressostato a sfioro, con microinterruttore di sicurezza a riarmo manuale

Publications (3)

Publication Number Publication Date
ITMI913049A0 ITMI913049A0 (it) 1991-11-15
ITMI913049A1 true ITMI913049A1 (it) 1993-05-15
IT1252296B IT1252296B (it) 1995-06-08

Family

ID=11361112

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI913049A IT1252296B (it) 1991-11-15 1991-11-15 Pressostato a sfioro, con microinterruttore di sicurezza a riarmo manuale

Country Status (5)

Country Link
EP (1) EP0542695B1 (it)
AT (1) ATE140101T1 (it)
DE (1) DE69211955T2 (it)
ES (1) ES2091447T3 (it)
IT (1) IT1252296B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1012560A3 (nl) * 1999-03-18 2000-12-05 Stuvex Internat N V Druksensor.
CH705065B1 (de) * 2011-06-01 2014-12-15 Huba Control Ag Differenzdruckschalter.
CN102222586B (zh) * 2011-06-23 2014-05-14 邱凌众 一种即热式电热水龙头
EP3132240B1 (en) * 2014-04-14 2018-06-20 Ma-Ter S.r.l. Device for signalling the presence of pressure inside a plant, duct or space in general
CN104048081B (zh) * 2014-05-29 2016-04-13 湖北三江航天红峰控制有限公司 一种天然气安全阀
CN104362038A (zh) * 2014-10-29 2015-02-18 余姚市嘉荣电子电器有限公司 风压开关
DE102017213245B4 (de) * 2017-08-01 2021-02-04 Siemens Aktiengesellschaft Schalter, insbesondere Niederspannungs-Leistungsschalter, mit einer Signalisierung der Abnutzung seiner Kontaktauflagen und Einrichtung zur Signalisierung der Abnutzung
DE102019212681B4 (de) 2019-08-23 2021-03-25 Inelta Sensorsysteme Gmbh & Co. Kg Membrandruckschalter und Verfahren zur Einstellung eines Schaltpunktes eines Membrandruckschalters
CN117912875B (zh) * 2024-03-19 2024-06-21 创景传感工业(惠州)有限公司 一种座椅占位微动开关

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1543230A (fr) * 1900-01-01 Perfectionnements aux dispositifs de réglage thermique à sécurité incorporée
DE1147651B (de) * 1960-06-04 1963-04-25 Bosch Gmbh Robert Durch ein Druckmittel betaetigbarer elektrischer Biegehautschalter
GB1217480A (en) * 1968-06-18 1970-12-31 Patinvest Electric pressure-controlled snap switch
CH536547A (de) * 1971-01-12 1973-04-30 Danfoss As Elektrischer Schnappschalter
US3898405A (en) * 1974-01-11 1975-08-05 Ernesto Juan Weber Diaphragm pressure switch with balance plate and adjustable springs
DE8103768U1 (de) * 1981-02-12 1981-09-24 Eaton S.A.M., Monaco "Druckbetätigte elektrische Schaltvorrichtung"
IT1216456B (it) * 1986-10-20 1990-02-28 Siceb Spa Regolatore a tre livelli per impianti di condizionamento dell aria per autoveicoli

Also Published As

Publication number Publication date
EP0542695B1 (en) 1996-07-03
EP0542695A2 (en) 1993-05-19
ATE140101T1 (de) 1996-07-15
ITMI913049A0 (it) 1991-11-15
EP0542695A3 (en) 1993-07-28
DE69211955D1 (de) 1996-08-08
ES2091447T3 (es) 1996-11-01
IT1252296B (it) 1995-06-08
DE69211955T2 (de) 1997-02-27

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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: 19971125