CA679744A - Control system for air curtains - Google Patents

Control system for air curtains

Info

Publication number
CA679744A
CA679744A CA679744A CA679744DA CA679744A CA 679744 A CA679744 A CA 679744A CA 679744 A CA679744 A CA 679744A CA 679744D A CA679744D A CA 679744DA CA 679744 A CA679744 A CA 679744A
Authority
CA
Canada
Prior art keywords
control system
air curtains
curtains
air
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
CA679744A
Inventor
J. Wacker Robert
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.)
Honeywell Inc
Original Assignee
Minneapolis Honeywell Regulator Co
Publication date
Application granted granted Critical
Publication of CA679744A publication Critical patent/CA679744A/en
Expired legal-status Critical Current

Links

CA679744A Control system for air curtains Expired CA679744A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA679744T

Publications (1)

Publication Number Publication Date
CA679744A true CA679744A (en) 1964-02-11

Family

ID=35980828

Family Applications (1)

Application Number Title Priority Date Filing Date
CA679744A Expired CA679744A (en) Control system for air curtains

Country Status (1)

Country Link
CA (1) CA679744A (en)

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