EP 1136650 A1 20010926 - Size adjustable tunnel form carriage
Title (en)
Size adjustable tunnel form carriage
Title (de)
Grössenverstellbarer Tunnelschalungswagen
Title (fr)
Chariot ajustable en taille pour coffrage de tunnel
Publication
Application
Priority
IT TO20000282 A 20000324
Abstract (en)
A form carriage (1) which is placed inside a tunnel (2) with a longitudinal axis (3) of the form carriage parallel to an axis of the tunnel (2), and which has at least two structural members (14, 15) deformable in controlled, adjustable manner in respective directions perpendicular to the longitudinal axis (3) of the form carriage (1) and forming with each other an angle of other than zero, so as to selectively adjust the dimensions of the form carriage (1) in each of the two directions. <IMAGE>
IPC 1-7
IPC 8 full level
E21D 11/10 (2006.01)
CPC (source: EP)
E21D 11/102 (2013.01)
Citation (search report)
- [X] US 2708782 A 19550524 - JESSEN JOHN D
- [A] US 1460165 A 19230626 - MCARTHUR CHARLES D
- [A] EP 1096105 A2 20010502 - ZUEBLIN AG [DE]
- [A] FR 2760041 A1 19980828 - PARRA ROBERT [FR]
- [X] PATENT ABSTRACTS OF JAPAN vol. 006, no. 267 (M - 182) 25 December 1982 (1982-12-25)
- [A] PATENT ABSTRACTS OF JAPAN vol. 1999, no. 05 31 May 1999 (1999-05-31)
- [A] PATENT ABSTRACTS OF JAPAN vol. 2000, no. 01 31 January 2000 (2000-01-31)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1136650 A1 20010926; IT 1320275 B1 20031126; IT TO20000282 A0 20000324; IT TO20000282 A1 20010924
DOCDB simple family (application)
EP 01107292 A 20010323; IT TO20000282 A 20000324