CA255144A - Soupape a renversement du tirage de fournaise - Google Patents

Soupape a renversement du tirage de fournaise

Info

Publication number
CA255144A
CA255144A CA255144A CA255144DA CA255144A CA 255144 A CA255144 A CA 255144A CA 255144 A CA255144 A CA 255144A CA 255144D A CA255144D A CA 255144DA CA 255144 A CA255144 A CA 255144A
Authority
CA
Canada
Prior art keywords
furnaces
reversing valve
reversing
valve
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
CA255144A
Other languages
English (en)
Inventor
Frederick Egler Nicholas
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.)
DUFF PATENTS Co
Original Assignee
DUFF PATENTS Co
Publication date
Application granted granted Critical
Publication of CA255144A publication Critical patent/CA255144A/fr
Expired legal-status Critical Current

Links

CA255144A Soupape a renversement du tirage de fournaise Expired CA255144A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA255144T

Publications (1)

Publication Number Publication Date
CA255144A true CA255144A (fr) 1925-11-03

Family

ID=35163694

Family Applications (1)

Application Number Title Priority Date Filing Date
CA255144A Expired CA255144A (fr) Soupape a renversement du tirage de fournaise

Country Status (1)

Country Link
CA (1) CA255144A (fr)

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