AT27574B - Pilgrim step rolling mill for longitudinal rolling of tubes and other hollow bodies. - Google Patents

Pilgrim step rolling mill for longitudinal rolling of tubes and other hollow bodies.

Info

Publication number: AT27574B
Authority: AT; Austria
Prior art keywords: tubes; rolling; hollow bodies; pilgrim step; longitudinal
Prior art date: 1906-02-10

Application number

Other languages

German (de)

Inventor

Otto Heer

Original Assignee

Otto Heer

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.)

1906-02-10

Filing date

1906-02-10

Publication date

1907-02-25

1906-02-10 Application filed by Otto Heer filed Critical Otto Heer

1907-02-25 Application granted granted Critical

1907-02-25 Publication of AT27574B publication Critical patent/AT27574B/en

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT27574T		1906-02-10

Publications (1)

Publication Number	Publication Date
AT27574B true AT27574B (en)	1907-02-25

Family

ID=3539802

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT27574D AT27574B (en)	1906-02-10	1906-02-10	Pilgrim step rolling mill for longitudinal rolling of tubes and other hollow bodies.

Country Status (1)

Country	Link
AT (1)	AT27574B (en)

1906
- 1906-02-10 AT AT27574D patent/AT27574B/en active

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