BE381222A - - Google Patents

Info

Publication number
BE381222A
BE381222A BE381222DA BE381222A BE 381222 A BE381222 A BE 381222A BE 381222D A BE381222D A BE 381222DA BE 381222 A BE381222 A BE 381222A
Authority
BE
Belgium
Prior art keywords
valve
gas
membrane
lever
arm
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE381222A publication Critical patent/BE381222A/fr

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/12—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid
    • G05D23/121—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid characterised by the sensing element
    • G05D23/122—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid characterised by the sensing element using a plurality of sensing elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
BE381222D BE381222A (cg-RX-API-DMAC10.html)

Publications (1)

Publication Number Publication Date
BE381222A true BE381222A (cg-RX-API-DMAC10.html)

Family

ID=50814

Family Applications (1)

Application Number Title Priority Date Filing Date
BE381222D BE381222A (cg-RX-API-DMAC10.html)

Country Status (1)

Country Link
BE (1) BE381222A (cg-RX-API-DMAC10.html)

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