ES194661U - Interruptor accionable por presion de fluido. - Google Patents

Interruptor accionable por presion de fluido.

Info

Publication number
ES194661U
ES194661U ES0194661U ES194661U ES194661U ES 194661 U ES194661 U ES 194661U ES 0194661 U ES0194661 U ES 0194661U ES 194661 U ES194661 U ES 194661U ES 194661 U ES194661 U ES 194661U
Authority
ES
Spain
Prior art keywords
pressure
fluid pressure
translation
machine
legally binding
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.)
Granted
Application number
ES0194661U
Other languages
English (en)
Other versions
ES194661Y (es
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.)
Lucas Electrical Co Ltd
Original Assignee
Lucas Electrical Co Ltd
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 Lucas Electrical Co Ltd filed Critical Lucas Electrical Co Ltd
Publication of ES194661U publication Critical patent/ES194661U/es
Application granted granted Critical
Publication of ES194661Y publication Critical patent/ES194661Y/es
Expired 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
    • H01H35/38—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by piston and cylinder
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

Interruptor accionable por presión de fluido, caracterizado porque incluye un cuerpo que tiene unos medios de paso por los cuales se aplica presión de fluido a un órgano móvil de accionamiento del interruptor, un juego de contactos eléctricos accionados por dicho órgano de accionamiento en respuesta a la aplicación de presión de fluido a dicho órgano, y una válvula en dichos medios de paso que se cierra.cuando la presión en dichos medios de paso alcanza un valor predeterminado superior a la presión necesaria para accionar dichos contactos de modo que el órgano de accionamiento no es sometido a presión superior a dicha presión predeterminada.
ES1973194661U 1972-09-05 1973-09-05 Interruptor accionable por presion de fluido. Expired ES194661Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4106672 1972-09-05

Publications (2)

Publication Number Publication Date
ES194661U true ES194661U (es) 1975-01-01
ES194661Y ES194661Y (es) 1975-05-01

Family

ID=10417973

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1973194661U Expired ES194661Y (es) 1972-09-05 1973-09-05 Interruptor accionable por presion de fluido.

Country Status (6)

Country Link
JP (1) JPS4967170A (es)
AU (1) AU5961973A (es)
DE (1) DE2344256A1 (es)
ES (1) ES194661Y (es)
FR (1) FR2198246A1 (es)
IT (1) IT994191B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5923135U (ja) * 1982-08-04 1984-02-13 株式会社東海理化電機製作所 圧力スイツチ
US4638132A (en) * 1985-10-28 1987-01-20 Lectron Products, Inc. Electrical pressure switch

Also Published As

Publication number Publication date
ES194661Y (es) 1975-05-01
IT994191B (it) 1975-10-20
AU5961973A (en) 1975-02-27
FR2198246A1 (es) 1974-03-29
DE2344256A1 (de) 1974-03-14
JPS4967170A (es) 1974-06-28

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