CA232796A - Soupape reversible de four a poitrine ouverte - Google Patents

Soupape reversible de four a poitrine ouverte

Info

Publication number
CA232796A
CA232796A CA232796A CA232796DA CA232796A CA 232796 A CA232796 A CA 232796A CA 232796 A CA232796 A CA 232796A CA 232796D A CA232796D A CA 232796DA CA 232796 A CA232796 A CA 232796A
Authority
CA
Canada
Prior art keywords
reversing valve
open hearth
hearth furnaces
furnaces
open
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
CA232796A
Other languages
English (en)
Inventor
Henry Wharton William
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA232796A publication Critical patent/CA232796A/fr
Expired legal-status Critical Current

Links

CA232796A Soupape reversible de four a poitrine ouverte Expired CA232796A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA232796T

Publications (1)

Publication Number Publication Date
CA232796A true CA232796A (fr) 1923-07-17

Family

ID=35130169

Family Applications (1)

Application Number Title Priority Date Filing Date
CA232796A Expired CA232796A (fr) Soupape reversible de four a poitrine ouverte

Country Status (1)

Country Link
CA (1) CA232796A (fr)

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