IPC Subgroup
E02B 17/04 Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction
Introduced: September 1968
Last revised: January 2006
Full Title
Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs; Construction methods therefor > Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction
Classification Context
- Section:
- FIXED CONSTRUCTIONS
- Class:
- HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
- Subclass:
- HYDRAULIC ENGINEERING
Related Keywords
LIFTING or lowering of platforms of artificial islands
2 direct subcodes
Child Classifications
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- E02B 17/06 for immobilising, e.g. using wedges or clamping rings
- E02B 17/08 for raising or lowering