EP 0296957 A3 19890607 - SELF-ERECTING TELESCOPING MAST
Title (en)
SELF-ERECTING TELESCOPING MAST
Publication
Application
Priority
FR 8708703 A 19870622
Abstract (en)
[origin: EP0296957A2] Self-erecting telescoping mast carried by a trailer (1). According to the invention, two braces (7) are articulated to the frame (4) about inclined axes (8), the lower element (2a) of the mast being supported by the trailer. Applications: increase in the stability and reduction in the assembly time. <IMAGE>
IPC 1-7
IPC 8 full level
E04H 12/18 (2006.01)
CPC (source: EP)
E04H 12/182 (2013.01)
Citation (search report)
- [X] FR 2476727 A2 19810828 - ICPP [FR]
- [AD] FR 2422792 A1 19791109 - ICPP [FR]
- [A] DE 1559301 B1 19701001 - VER FLUGTECHNISCHE WERKE
- [A] US 1325053 A 19191216
- [A] GB 760067 A 19561031 - EAGLE ENG CO LTD
Designated contracting state (EPC)
AT BE CH DE ES GB GR IT LI LU SE
DOCDB simple family (publication)
EP 0296957 A2 19881228; EP 0296957 A3 19890607; EP 0296957 B1 19920902; AT E80197 T1 19920915; DE 3874236 D1 19921008; DE 3874236 T2 19930401; ES 2035335 T3 19930416; FR 2616830 A1 19881223; FR 2616830 B1 19930618
DOCDB simple family (application)
EP 88401540 A 19880621; AT 88401540 T 19880621; DE 3874236 T 19880621; ES 88401540 T 19880621; FR 8708703 A 19870622