Opendata, web and dolomites

LESA

Laser bonding of linear edged super-abrasive blades

Total Cost €

0

EC-Contrib. €

0

Partnership

0

Views

0

 LESA project word cloud

Explore the words cloud of the LESA project. It provides you a very rough idea of what is the project "LESA" about.

assembly    industry    75    names    additive    supply    strength    ultimate    surface    automated    uk    toothed    blunt    tool    cambridge    manufacturing    initial    finished    composite    material    believe    sales    pieces    improves    formed    limited    blade    expensive    polished    shape    edge    niche    modern    welding    alternative    teeth    made    mm    2bn    energy    fabrication    industrial    diamond    global    cutting    expectation    life    carbide    cbn    insufficient    materials    revolutionary    laser    c4    super    geometries    techniques    blades    supplier    power    market    manufacturer    bond    accessories    lmd    grit    braze    entire    backing    tungsten    world    carbides    grinding    metal    biggest    machining    flexibility    though    bimetal    reducing    coated    performance    40    abrasive    linear    facility    solid    electroplated    steel    manufacture    brand    strip    network    profiled    envisaged    category    fabricated    heated    deposition    create    scope    cut    bonded    10   

Project "LESA" data sheet

The following table provides information about the project.

Coordinator
C4 CARBIDES LIMITED 

Organization address
address: 9 NUFFIELD ROAD
city: CAMBRIDGE
postcode: CB4 1TF
website: n.a.

contact info
title: n.a.
name: n.a.
surname: n.a.
function: n.a.
email: n.a.
telephone: n.a.
fax: n.a.

 Coordinator Country United Kingdom [UK]
 Project website http://www.c4carbides.com/
 Total cost 71˙429 €
 EC max contribution 50˙000 € (70%)
 Programme 1. H2020-EU.2.3.1. (Mainstreaming SME support, especially through a dedicated instrument)
2. H2020-EU.2.1.2. (INDUSTRIAL LEADERSHIP - Leadership in enabling and industrial technologies – Nanotechnologies)
 Code Call H2020-SMEINST-1-2015
 Funding Scheme SME-1
 Starting year 2015
 Duration (year-month-day) from 2015-07-01   to  2015-12-31

 Partnership

Take a look of project's partnership.

# participants  country  role  EC contrib. [€] 
1    C4 CARBIDES LIMITED UK (CAMBRIDGE) coordinator 50˙000.00

Map

 Project objective

C4 Carbides of Cambridge (UK) are a manufacturer and supplier of linear edge abrasive blades to many of the world’s biggest brand names in power tool accessories, and industrial cutting and machining equipment. We have identified laser metal deposition (LMD) - additive manufacturing techniques – as a revolutionary new way to manufacture profiled super-abrasive coated linear edge blades. This has the potential to create a new product category across both the power tool accessories market and the machining and fabrication industry.

Currently, most linear edge blades have teeth, formed by machining bimetal strip or by welding solid tungsten carbide pieces to steel strip then grinding them to shape. When they are used to cut many modern composite materials, toothed blades blunt very quickly. An alternative is ‘abrasive blades’ which have bonded tungsten carbide grit to steel strip or electroplated diamond blades; while these are available, they are expensive and have limited life due to insufficient bond strength.

C4 Carbides has been developing techniques to improve these blades using a braze to bond diamond and cBN grit to steel. This improves the performance of the cutting edge but requires the entire assembly to be heated, reducing the backing strip life by up to 40% - which makes it only a niche product.

We believe that using LMD would allow finished and polished backing material to be coated and heated on the top surface to depth of less than 0.3 mm; achieving the required strength and flexibility and using 75% less energy in manufacture. Furthermore, using this method will open up a large range of variable and complex tool geometries to be cost-effectively fabricated.

The ultimate aim of the project is to scope and develop an automated production facility using LMD. The initial expectation is to supply 10% of the $2bn blade market through C4’s global sales network, though it is envisaged that all blades will eventually be made using this technology.

Are you the coordinator (or a participant) of this project? Plaese send me more information about the "LESA" project.

For instance: the website url (it has not provided by EU-opendata yet), the logo, a more detailed description of the project (in plain text as a rtf file or a word file), some pictures (as picture files, not embedded into any word file), twitter account, linkedin page, etc.

Send me an  email (fabio@fabiodisconzi.com) and I put them in your project's page as son as possible.

Thanks. And then put a link of this page into your project's website.

The information about "LESA" are provided by the European Opendata Portal: CORDIS opendata.

More projects from the same programme (H2020-EU.2.3.1.;H2020-EU.2.1.2.)

S3D (2015)

Feasibility study to determine the use of ITS technology to replace nuclear density meters in mining, dredging and other areas of hydraulic transport.

Read More  

NANOHIGH (2015)

High volume production facility for high accuracy nanocapsules

Read More  

MySpark (2016)

The Complete Solution for Fast and Cost-efficient Yeast Separation Process in Production of High Quality Sparkling Wine

Read More