METHOD OF OPERATING FLOW LINE, ASSEMBLY TRAILER, HEAVY MACHINE MOUNTED AT SAID TRAILER AND FLOW LINE Russian patent published in 2015 - IPC B23Q41/02 B23P21/00 

FIELD: process engineering.

SUBSTANCE: invention relates to assembly of heavy machine, for example windmill turbine cowls (3) at flow line (1) including two or more assembly stations (A₁, A₂, A₃, A₄, A₅, A₆). Proposed process comprises the step that follows. First, prepared assembly trailer (5, 5a, 5b, …, 5n-2, 5n-1, 5n is installed in flow line (1) ahead of or at first assembly station (A₁). Said assembly trailer (5, 5a, 5b, …, 5n-2, 5n-1, 5n) is connected with at least flow line towing link (37) if said trailer (5, 5a, 5b, …, 5n-2, 5n-1, 5n) is installed ahead of said first assembly station (A₁). Then, said trailer (5, 5a, 5b, …, 5n-2, 5n-1, 5n) is displaced to said first assembly station (A₁). Otherwise, all flow line assembly trailers (5, 5a, 5b, …, 5n-2, 5n-1, 5n) are displaced to the next assembly station (A₁, A₂, A₃, A₄, A₅, A₆). Note here that displacement of flow line trailers (5, 5a, 5b, …, 5n-2, 5n-1, 5n) are performed in steps in time.

EFFECT: simplified design and servicing in assembly process.

15 cl, 27 dwg