CA2052005A1 - Circuit universel de controle de l'alimentation en eau - Google Patents

Circuit universel de controle de l'alimentation en eau

Info

Publication number
CA2052005A1
CA2052005A1 CA 2052005 CA2052005A CA2052005A1 CA 2052005 A1 CA2052005 A1 CA 2052005A1 CA 2052005 CA2052005 CA 2052005 CA 2052005 A CA2052005 A CA 2052005A CA 2052005 A1 CA2052005 A1 CA 2052005A1
Authority
CA
Canada
Prior art keywords
circuit
waterfeed
selector switch
divide
coupled
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.)
Abandoned
Application number
CA 2052005
Other languages
English (en)
Inventor
Robert S. John
Jack Richard Piper
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.)
ITT Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2052005A1 publication Critical patent/CA2052005A1/fr
Abandoned legal-status Critical Current

Links

Landscapes

  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
CA 2052005 1990-09-06 1991-09-23 Circuit universel de controle de l'alimentation en eau Abandoned CA2052005A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US58730790A 1990-09-06 1990-09-06
US07/578,307 1990-09-24

Publications (1)

Publication Number Publication Date
CA2052005A1 true CA2052005A1 (fr) 1992-03-25

Family

ID=24349276

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2052005 Abandoned CA2052005A1 (fr) 1990-09-06 1991-09-23 Circuit universel de controle de l'alimentation en eau

Country Status (1)

Country Link
CA (1) CA2052005A1 (fr)

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead