CA492783A - Control systems - Google Patents

Control systems

Info

Publication number
CA492783A
CA492783A CA492783A CA492783DA CA492783A CA 492783 A CA492783 A CA 492783A CA 492783 A CA492783 A CA 492783A CA 492783D A CA492783D A CA 492783DA CA 492783 A CA492783 A CA 492783A
Authority
CA
Canada
Prior art keywords
control systems
systems
control
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.)
Expired
Application number
CA492783A
Other languages
French (fr)
Inventor
Johnson Clarence
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.)
Elsag Bailey Inc
Original Assignee
Bailey Meter Co
Publication date
Application granted granted Critical
Publication of CA492783A publication Critical patent/CA492783A/en
Expired legal-status Critical Current

Links

CA492783A Control systems Expired CA492783A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA492783T

Publications (1)

Publication Number Publication Date
CA492783A true CA492783A (en) 1953-05-12

Family

ID=35638161

Family Applications (1)

Application Number Title Priority Date Filing Date
CA492783A Expired CA492783A (en) Control systems

Country Status (1)

Country Link
CA (1) CA492783A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2982258A (en) * 1957-06-04 1961-05-02 United Aircraft Corp Pressure ratio device utilizing a free piston valve for pressure ratio regulation and a servo mechanism coacting therewith to amplify pressure ratio error correction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2982258A (en) * 1957-06-04 1961-05-02 United Aircraft Corp Pressure ratio device utilizing a free piston valve for pressure ratio regulation and a servo mechanism coacting therewith to amplify pressure ratio error correction

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