Cobratex

France

Back to Profile
1-2 of 2 for Cobratex Sort by
Query
Aggregations
Jurisdiction
        World 1
        United States 1
IPC Class
B27D 1/10 - Butting blanks of veneerJointing same along edgesPreparatory processing of edges, e.g. cutting 2
B27J 1/00 - Mechanical working of cane or the like 2
B27L 5/00 - Manufacture of veneer 2
B27L 5/06 - Cutting strips from a stationarily-held trunk or piece by a rocking knife carrier, or from rocking trunk or piece by a stationarily-held knife carrierVeneer-cutting machines 2
Found results for  patents

1.

Method and device for manufacturing a reinforcement for composite material made from natural fibers and reinforcement obtained using such a method

      
Application Number 14370023
Grant Number 10195761
Status In Force
Filing Date 2012-12-27
First Publication Date 2014-12-18
Grant Date 2019-02-05
Owner COBRATEX (France)
Inventor
  • Sherwood, Edouard
  • Hardy, David

Abstract

A method for making a fibrous strip configured for making a ribbon with a thickness ranging between 0.1 mm and 1 mm and a width ranging between 2 mm and 10 mm. The ligneous logs or cans are cut into square-edged plank with a predefined length. The strip is separated from a surface of the square-edged plank by an orthogonal cutting process. The depth of cut is equal to the thickness of the strip. The cutting speed direction is parallel to the fibers of the square-edged plank. Also, a fibrous reinforcement is obtained using the method and a device for implements the method.

IPC Classes  ?

  • B27J 1/00 - Mechanical working of cane or the like
  • B27D 1/10 - Butting blanks of veneerJointing same along edgesPreparatory processing of edges, e.g. cutting
  • B27L 5/00 - Manufacture of veneer
  • B27L 5/06 - Cutting strips from a stationarily-held trunk or piece by a rocking knife carrier, or from rocking trunk or piece by a stationarily-held knife carrierVeneer-cutting machines

2.

METHOD AND DEVICE FOR MANUFACTURING A BAND CONSISTING OF WOOD FIBERS, IN PARTICULAR BAMBOO FIBERS, AND WOOD FIBER BAND

      
Application Number EP2012076980
Publication Number 2013/098346
Status In Force
Filing Date 2012-12-27
Publication Date 2013-07-04
Owner COBRATEX (France)
Inventor
  • Sherwood, Edouard
  • Hardy, David

Abstract

The invention relates to a method for producing a fibrous strip (420) capable of constituting a band having a thickness of between 0.1 mm and 1 mm and a width of between 2 mm and 10 mm, said method including the steps of: a) cutting the wood bark or canes (200) into square-edged portions (300) having a defined length; b) separating the strip (420) from a surface of the square-edged portion (300) by means of an orthogonal cut, the depth of which is equal to the thickness of the strip, the cut rate (450) being parallel to the grain of the square-edged portion (300). The invention also relates to a fibrous reinforcement produced by such a method, and to a device for implementing said method.

IPC Classes  ?

  • B27J 1/00 - Mechanical working of cane or the like
  • B27L 5/00 - Manufacture of veneer
  • B27L 5/06 - Cutting strips from a stationarily-held trunk or piece by a rocking knife carrier, or from rocking trunk or piece by a stationarily-held knife carrierVeneer-cutting machines
  • B27D 1/10 - Butting blanks of veneerJointing same along edgesPreparatory processing of edges, e.g. cutting