AT89531B - Process for the production of reverse bends for superheater tubes u. like - Google Patents

Process for the production of reverse bends for superheater tubes u. like

Info

Publication number
AT89531B
AT89531B AT89531DA AT89531B AT 89531 B AT89531 B AT 89531B AT 89531D A AT89531D A AT 89531DA AT 89531 B AT89531 B AT 89531B
Authority
AT
Austria
Prior art keywords
production
superheater tubes
reverse bends
bends
reverse
Prior art date
Application number
Other languages
German (de)
Original Assignee
Mannesmannroehrenwerke
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 Mannesmannroehrenwerke filed Critical Mannesmannroehrenwerke
Priority to AT89531D priority Critical patent/AT89531B/en
Application granted granted Critical
Publication of AT89531B publication Critical patent/AT89531B/en

Links

AT89531D 1908-02-10 1920-07-09 Process for the production of reverse bends for superheater tubes u. like AT89531B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89531D AT89531B (en) 1908-02-10 1920-07-09 Process for the production of reverse bends for superheater tubes u. like

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT41821T 1908-02-10
DE89531X 1919-07-09
AT89531D AT89531B (en) 1908-02-10 1920-07-09 Process for the production of reverse bends for superheater tubes u. like

Publications (1)

Publication Number Publication Date
AT89531B true AT89531B (en) 1923-12-27

Family

ID=27149834

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89531D AT89531B (en) 1908-02-10 1920-07-09 Process for the production of reverse bends for superheater tubes u. like

Country Status (1)

Country Link
AT (1) AT89531B (en)

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