IT1238200B - Membrane for pressure sensors, in particular for manostats for washing machines - Google Patents

Membrane for pressure sensors, in particular for manostats for washing machines

Info

Publication number
IT1238200B
IT1238200B IT06793689A IT6793689A IT1238200B IT 1238200 B IT1238200 B IT 1238200B IT 06793689 A IT06793689 A IT 06793689A IT 6793689 A IT6793689 A IT 6793689A IT 1238200 B IT1238200 B IT 1238200B
Authority
IT
Italy
Prior art keywords
membrane
flexible
rigid
manostats
pressure sensors
Prior art date
Application number
IT06793689A
Other languages
Italian (it)
Other versions
IT8967936A0 (en
IT8967936A1 (en
Inventor
Giovanni Bianco
Original Assignee
Elbi Int Spa
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 Elbi Int Spa filed Critical Elbi Int Spa
Priority to IT06793689A priority Critical patent/IT1238200B/en
Publication of IT8967936A0 publication Critical patent/IT8967936A0/en
Publication of IT8967936A1 publication Critical patent/IT8967936A1/en
Application granted granted Critical
Publication of IT1238200B publication Critical patent/IT1238200B/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08—Liquid supply or discharge arrangements
    • D06F39/087—Water level measuring or regulating devices
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4244—Water-level measuring or regulating arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Measuring Fluid Pressure (AREA)
  • Diaphragms And Bellows (AREA)

Abstract

The membrane consists of a flexible material part, substantially disc form, to which is concentrically coupled one part of material which is substantially rigid having similar shape as the disc but with reduced diameter. Said flexible and rigid parts, are coupled to one another by stamping the flexible part onto the rigid part. A silicone liquid is conveniently utilized to stamp and inject the flexible part onto the rigid part.
IT06793689A 1989-11-02 1989-11-02 Membrane for pressure sensors, in particular for manostats for washing machines IT1238200B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT06793689A IT1238200B (en) 1989-11-02 1989-11-02 Membrane for pressure sensors, in particular for manostats for washing machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT06793689A IT1238200B (en) 1989-11-02 1989-11-02 Membrane for pressure sensors, in particular for manostats for washing machines

Publications (3)

Publication Number Publication Date
IT8967936A0 IT8967936A0 (en) 1989-11-02
IT8967936A1 IT8967936A1 (en) 1991-05-02
IT1238200B true IT1238200B (en) 1993-07-09

Family

ID=11306511

Family Applications (1)

Application Number Title Priority Date Filing Date
IT06793689A IT1238200B (en) 1989-11-02 1989-11-02 Membrane for pressure sensors, in particular for manostats for washing machines

Country Status (1)

Country Link
IT (1) IT1238200B (en)

Also Published As

Publication number Publication date
IT8967936A0 (en) 1989-11-02
IT8967936A1 (en) 1991-05-02

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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: 19971129