ES241284U - Manocontacto. - Google Patents

Manocontacto.

Info

Publication number
ES241284U
ES241284U ES1979241284U ES241284U ES241284U ES 241284 U ES241284 U ES 241284U ES 1979241284 U ES1979241284 U ES 1979241284U ES 241284 U ES241284 U ES 241284U ES 241284 U ES241284 U ES 241284U
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
diver
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.)
Pending
Application number
ES1979241284U
Other languages
English (en)
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.)
DBA SA
Original Assignee
DBA SA
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 DBA SA filed Critical DBA SA
Publication of ES241284U publication Critical patent/ES241284U/es
Pending 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)
  • Measuring Fluid Pressure (AREA)
  • Laminated Bodies (AREA)

Abstract

Manocontacto, del tipo que comprende un pistón que forma buzo que acciona a al menos un contacto eléctrico y gobernado por una membrana de material elastómero que aisla del buzo del líquido a presión, caracterizado porque la membrana consiste en un apilamiento de tres discos cercados en su periferia, a saber: un disco en contacto con el líquido constituido por un caucho nitrilo vulcanizado al azufre, otro disco de poliuretano no expandido en contacto con el buzo y un tercer disco intermedio de politetrafluoretileno interpuesto entre los otros dos.
ES1979241284U 1978-02-10 1979-02-09 Manocontacto. Pending ES241284U (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7803838A FR2422247A1 (fr) 1978-02-10 1978-02-10 Manocontact pour circuit hydraulique haute pression

Publications (1)

Publication Number Publication Date
ES241284U true ES241284U (es) 1979-04-01

Family

ID=9204464

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1979241284U Pending ES241284U (es) 1978-02-10 1979-02-09 Manocontacto.

Country Status (3)

Country Link
ES (1) ES241284U (es)
FR (1) FR2422247A1 (es)
IT (1) IT1110945B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2543360A1 (fr) * 1983-03-21 1984-09-28 Casarini Antoine Commutation electrique a pression de fluide et procede pour son assemblage
DE9106694U1 (de) * 1991-05-31 1991-10-10 Herion-Werke Kg, 7012 Fellbach Druckschalter

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB762363A (en) * 1953-06-23 1956-11-28 Trist & Co Ltd Ronald Improvements in control mechanism for electric switches
US2898418A (en) * 1956-12-03 1959-08-04 Fasco Industries Fluid operated electric switch
US3366759A (en) * 1965-12-27 1968-01-30 American Crucible Products Co Pressure responsive liquid level pump control

Also Published As

Publication number Publication date
FR2422247A1 (fr) 1979-11-02
IT7919964A0 (it) 1979-02-07
IT1110945B (it) 1986-01-13
FR2422247B1 (es) 1981-06-12

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