ATE34598T1 - METHOD AND DEVICE FOR MODIFYING THE CROSS-SECTIONAL PROFILE OF A TUNNEL, TUNNEL OR THE LIKE. - Google Patents

METHOD AND DEVICE FOR MODIFYING THE CROSS-SECTIONAL PROFILE OF A TUNNEL, TUNNEL OR THE LIKE.

Info

Publication number
ATE34598T1
ATE34598T1 AT85902960T AT85902960T ATE34598T1 AT E34598 T1 ATE34598 T1 AT E34598T1 AT 85902960 T AT85902960 T AT 85902960T AT 85902960 T AT85902960 T AT 85902960T AT E34598 T1 ATE34598 T1 AT E34598T1
Authority
AT
Austria
Prior art keywords
tunnel
modifying
cross
sectional profile
profile
Prior art date
Application number
AT85902960T
Other languages
German (de)
Inventor
Georg Hurtz
Willi Steufmehl
Wolfgang Krappen
Original Assignee
Wirth Co Kg Masch Bohr
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
Priority claimed from DE3421704A external-priority patent/DE3421704C2/en
Application filed by Wirth Co Kg Masch Bohr filed Critical Wirth Co Kg Masch Bohr
Application granted granted Critical
Publication of ATE34598T1 publication Critical patent/ATE34598T1/en

Links

AT85902960T 1984-06-12 1985-06-10 METHOD AND DEVICE FOR MODIFYING THE CROSS-SECTIONAL PROFILE OF A TUNNEL, TUNNEL OR THE LIKE. ATE34598T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3421704A DE3421704C2 (en) 1984-06-12 1984-06-12 Device for expanding the cross-sectional profile of a gallery, tunnel or the like.
EP85902960A EP0185713B1 (en) 1984-06-12 1985-06-10 Method and device for modifying the cross-section of a gallery, a tunnel or the like
PCT/DE1985/000199 WO1986000113A1 (en) 1984-06-12 1985-06-10 Method and device for modifying the cross-section of a gallery, a tunnel or the like

Publications (1)

Publication Number Publication Date
ATE34598T1 true ATE34598T1 (en) 1988-06-15

Family

ID=27192052

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85902960T ATE34598T1 (en) 1984-06-12 1985-06-10 METHOD AND DEVICE FOR MODIFYING THE CROSS-SECTIONAL PROFILE OF A TUNNEL, TUNNEL OR THE LIKE.

Country Status (1)

Country Link
AT (1) ATE34598T1 (en)

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Legal Events

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