EP 3907117 C0 20240306 - STRING TRANSPORT SYSTEM
Title (en)
STRING TRANSPORT SYSTEM
Title (de)
SAITENBAHNSYSTEM
Title (fr)
SYSTEME DE TRANSPORT DE TYPE CÂBLE
Publication
Application
Priority
- EA 201900138 A 20190104
- BY 2019000018 W 20191230
Abstract (en)
[origin: EP3907117A1] The invention relates to the area of transport communications, in particular, to the integrated aboveground transport systems of a string type, with transport infrastructure providing speed cargo and passenger traffic.The string transport system by Yunitski represents end (2) and intermediate (3) supports mounted on foundation (1), and at least one rail cord (4) fastened in spans (L) between them, and at least one wheeled vehicle (7) guided thereon. Hereby, load-bearing elements (5) of load-bearing member (6) of rail cord (4) are tensioned and anchored, according to design option, both on end (2) and intermediate (3) anchor supports, which allows to redistribute, between end (2) and intermediate (3) anchor supports, the effect of axial forces which create prestressing of load-bearing elements (5) of rail cord (4).Partial anchoring of load-bearing elements (5) on intermediate (3) anchor supports allows to evenly distribute combined tension force of load-bearing member (6), transferred to intermediate (3) anchor supports, and thereby ensure their load relief, in order to increase stability of end (2) supports, reliability of rail-string transport overpass and achieve "velvet-smooth track" effect, with decrease in material capacity and cost of both supports and load-bearing member (6), alongside with load-bearing elements (5) and rail cord (4) as a whole.
IPC 8 full level
B61B 3/02 (2006.01); B61B 5/00 (2006.01); B61B 13/04 (2006.01); E01B 25/08 (2006.01); E01B 25/22 (2006.01)
CPC (source: EA EP)
B61B 3/00 (2013.01 - EA); B61B 5/00 (2013.01 - EA); B61B 5/02 (2013.01 - EP); E01B 25/00 (2013.01 - EA); E01B 25/08 (2013.01 - EP); E01B 25/22 (2013.01 - EP); E01B 25/24 (2013.01 - EA)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Participating member state (EPC – UP)
AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT SE SI
DOCDB simple family (publication)
EP 3907117 A1 20211110; EP 3907117 A4 20221005; EP 3907117 B1 20240306; EP 3907117 C0 20240306; CN 114728662 A 20220708; CN 114728662 B 20231031; EA 037218 B1 20210220; EA 201900138 A1 20200731; WO 2020140143 A1 20200709
DOCDB simple family (application)
EP 19907520 A 20191230; BY 2019000018 W 20191230; CN 201980093555 A 20191230; EA 201900138 A 20190104