AT176196B - Profileisenverbindung von Ausbaurahmen für Grubenstrecken - Google Patents

Profileisenverbindung von Ausbaurahmen für Grubenstrecken

Info

Publication number
AT176196B
AT176196B AT176196DA AT176196B AT 176196 B AT176196 B AT 176196B AT 176196D A AT176196D A AT 176196DA AT 176196 B AT176196 B AT 176196B
Authority
AT
Austria
Prior art keywords
extension frames
profile iron
iron connection
pit sections
pit
Prior art date
Application number
Other languages
English (en)
Original Assignee
Bochumer Eisen Heintzmann
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 Bochumer Eisen Heintzmann filed Critical Bochumer Eisen Heintzmann
Application granted granted Critical
Publication of AT176196B publication Critical patent/AT176196B/de

Links

AT176196D 1949-05-05 1950-04-26 Profileisenverbindung von Ausbaurahmen für Grubenstrecken AT176196B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE176196X 1949-05-05

Publications (1)

Publication Number Publication Date
AT176196B true AT176196B (de) 1953-09-25

Family

ID=5696798

Family Applications (1)

Application Number Title Priority Date Filing Date
AT176196D AT176196B (de) 1949-05-05 1950-04-26 Profileisenverbindung von Ausbaurahmen für Grubenstrecken

Country Status (1)

Country Link
AT (1) AT176196B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1007270B (de) * 1954-02-05 1957-05-02 Bochumer Eisen Heintzmann Vorrichtung zum Verbinden von mit Flanschen versehenen Rinnenprofilen
DE1008229B (de) * 1954-03-01 1957-05-16 Oesterr Alpine Montan Spannverbindung fuer Profileisen von Grubenausbaurahmen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1007270B (de) * 1954-02-05 1957-05-02 Bochumer Eisen Heintzmann Vorrichtung zum Verbinden von mit Flanschen versehenen Rinnenprofilen
DE1008229B (de) * 1954-03-01 1957-05-16 Oesterr Alpine Montan Spannverbindung fuer Profileisen von Grubenausbaurahmen

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