ES2091447T3 - Interruptor de presion comprendiendo un microinterruptor de seguridad accionado manualmente. - Google Patents
Interruptor de presion comprendiendo un microinterruptor de seguridad accionado manualmente.Info
- Publication number
- ES2091447T3 ES2091447T3 ES92830549T ES92830549T ES2091447T3 ES 2091447 T3 ES2091447 T3 ES 2091447T3 ES 92830549 T ES92830549 T ES 92830549T ES 92830549 T ES92830549 T ES 92830549T ES 2091447 T3 ES2091447 T3 ES 2091447T3
- Authority
- ES
- Spain
- Prior art keywords
- switch
- contact
- manually operated
- safety micro
- operated safety
- 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
Links
- 239000012528 membrane Substances 0.000 abstract 3
- 239000012530 fluid Substances 0.000 abstract 1
- 230000035939 shock Effects 0.000 abstract 1
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)
Abstract
EL PRESENTE INVENTO SE REFIERE A UN INTERRUPTOR DE CAIDA DE PRESION POR CONTACTO, QUE INCLUYE UN MICROCONMUTADOR DE SEGURIDAD ACCIONADO MANUALMENTE, CARACTERIZADO POR QUE COMPRENDE UN CUERPO INFERIOR QUE DEFINE UNA CAMARA, EN COMUNICACION CON UN FLUIDO QUE SE CONTROLARA, Y ASOCIADO, A TRAVES DE UN ELEMENTO DE UN ANILLO DE COJINETE EN CONTACTO CON PALA, CON UN TAPA SUPERIOR. LA CAMARA SE CIERRA POR MEDIO DE UNA MEMBRANA PROVISTA DE UN ANILLO EN O Y ACOPLADA A UNA MEMBRANA DE ACERO, PROVISTA DE UN CONJUNTO DE TAQUE IMPULSADO DIRECTAMENTE FORMADO EN DICHA MEMBRANA Y QUE ACCIONA UN ELEMENTO DE ARANDELA, QUE ESTA CONTRADERIVADO POR UN PRIMER MUELLE DE DERIVACION Y ADAPTADO PARA ACCIONAR AL MENOS UN CONTACTO DE PALA QUE ESTA SOPORTADO POR EL ELEMENTO DE ANILLO DE COJINETE DE CONTACTO, PREVEYENDOSE ADEMAS UN MICROCONMUTADOR DE SEGURIDAD, QUE PUEDE REARMARSE O ACCIONARSE MANUALMENTE, Y QUE COPERA CON UN ELEMENTO DE PASADOR QUE ES EXTIENDE DESDE LA ARANDELA.
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 (1)
| Publication Number | Publication Date |
|---|---|
| ES2091447T3 true ES2091447T3 (es) | 1996-11-01 |
Family
ID=11361112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES92830549T Expired - Lifetime ES2091447T3 (es) | 1991-11-15 | 1992-10-01 | Interruptor de presion comprendiendo un microinterruptor de seguridad accionado manualmente. |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0542695B1 (es) |
| AT (1) | ATE140101T1 (es) |
| DE (1) | DE69211955T2 (es) |
| ES (1) | ES2091447T3 (es) |
| IT (1) | IT1252296B (es) |
Families Citing this family (9)
| 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 |
| PL3132240T3 (pl) * | 2014-04-14 | 2018-11-30 | Ma-Ter S.R.L. | Urządzenie do sygnalizowania obecności ciśnienia wewnątrz instalacji, przewodu lub ogólnie w przestrzeni |
| 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)
| 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 |
-
1991
- 1991-11-15 IT ITMI913049A patent/IT1252296B/it active IP Right Grant
-
1992
- 1992-10-01 ES ES92830549T patent/ES2091447T3/es not_active Expired - Lifetime
- 1992-10-01 AT AT92830549T patent/ATE140101T1/de not_active IP Right Cessation
- 1992-10-01 EP EP92830549A patent/EP0542695B1/en not_active Expired - Lifetime
- 1992-10-01 DE DE69211955T patent/DE69211955T2/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0542695A3 (en) | 1993-07-28 |
| EP0542695A2 (en) | 1993-05-19 |
| ITMI913049A0 (it) | 1991-11-15 |
| IT1252296B (it) | 1995-06-08 |
| DE69211955D1 (de) | 1996-08-08 |
| ITMI913049A1 (it) | 1993-05-15 |
| ATE140101T1 (de) | 1996-07-15 |
| DE69211955T2 (de) | 1997-02-27 |
| EP0542695B1 (en) | 1996-07-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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