Global Patent Index - EP 3658704 A4

EP 3658704 A4 20210414 - BAST CROPS PROCESSING LINE

Title (en)

BAST CROPS PROCESSING LINE

Title (de)

VERARBEITUNGSLINIE FÜR BASTPFLANZEN

Title (fr)

LIGNE DE TRAITEMENT DE RÉCOLTES LIBÉRIENNES

Publication

EP 3658704 A4 20210414 (EN)

Application

EP 18837664 A 20180425

Priority

  • UA A201707867 A 20170727
  • UA 2018000040 W 20180425

Abstract (en)

[origin: WO2019022692A1] The invention relates to an apparatus for primary processing of bast-fiber crops and can be used to obtain the same type straw fibers and shives or flax and hemp fibers. The bast crops processing line consists of the sequentially installed recoiling machine ( 1), dividing and scutching machine (3), breaking machine (4), the machine for scutching raw fibers without pressing (5), tow shaker (7) and shive-fiber waste transportation system (8), while the latter is fitted with a crushing device (9). The dividing and scutching machine (3) makes it possible to form a layer of raw material ( 10) with a definite and optimal density for processing, to card and separate shives from fibers. The machine for scutching raw fibers without pressing (5) provides an intensive separation of shives from fibers, considerably facilitating further separation of free shives in the tow shaker (7). The crushing device (9) improves reliability of the shive-fiber waste transportation system (8).

IPC 8 full level

D01B 1/38 (2006.01); D01B 1/14 (2006.01); D01B 1/40 (2006.01); D01B 9/00 (2006.01)

CPC (source: EP US)

D01B 1/14 (2013.01 - EP); D01B 1/38 (2013.01 - EP US); D01B 1/40 (2013.01 - EP US); D01B 9/00 (2013.01 - EP US)

Citation (search report)

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

DOCDB simple family (publication)

WO 2019022692 A1 20190131; EP 3658704 A1 20200603; EP 3658704 A4 20210414; UA 118145 C2 20181126; US 2020270768 A1 20200827

DOCDB simple family (application)

UA 2018000040 W 20180425; EP 18837664 A 20180425; UA A201707867 A 20170727; US 201816642255 A 20180425