Butt-weldable conveyor belt

B - Operations – Transporting – 32 – B

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

B32B 27/12 (2006.01) B65G 15/34 (2006.01) F16G 1/16 (2006.01) F16G 3/10 (2006.01) F16G 5/14 (2006.01)

Patent

CA 2497882

The invention relates to conveyor belts, which have a laminate consisting of: i) a textile ply (1) with a first ply surface (11) and with a second ply surface (12); ii) a first synthetic material ply (2), which adheres to the first ply surface (11), is made of a thermoplastic material having a creep resistance vk of no greater than 0.005 at 30 ~C, and which contains at least 70 % by weight of a thermoplastic having a creep resistance vk of no greater than 0.005 at 30 ~C; and iii) a second synthetic material ply (3), which adheres to the second ply surface (12), is made of a thermoplastic material having a creep resistance vk of no greater than 0.005 at 30 ~C, and which contains at least 70 % by weight of a thermoplastic having a creep resistance vk of no greater than 0.005 at 30 ~C, with the provision that the quotient rv of formula (I), wherein V<SB>B</SB> represents the surface volume of the laminate, .rho.<SB>T</SB> represents the density, and G<SB>T</SB> represents the weight per unit area of the textile ply (1), results in a value ranging from 5 to 25. These conveyor belts can be joined to form endless conveyor belts via butt end connections.

La présente invention concerne des bandes transporteuses qui sont composées de couches qui comprennent: i) une couche textile (1) présentant un première surface (11) et une seconde surface (12); ii) une première couche de matière synthétique (2) qui adhère à la première surface (11) et est constituée d'un matériau thermoplastique qui a une résistance au fluage v¿k? au maximum de 0,005 à 30 ·C et qui contient au moins 70 % en poids d'un thermoplaste ayant une résistance au fluage v¿k? au maximum de 0,005 à 30 ·C; et iii) une seconde couche de matière synthétique (3) qui adhère à la seconde surface (12) et est constituée d'un matériau thermoplastique qui a une résistance au fluage v¿k? au maximum de 0,005 à 30 ·C et qui contient au moins 70 % en poids d'un thermoplaste ayant une résistance au fluage v¿k? au maximum de 0,005 à 30 ·C, à la condition que le quotient r¿v? de la formule (I), dans laquelle V<SB>B</SB> représente le volume surfacique de la couche composée et .rho.<SB>T</SB> représente la masse volumique et G<SB>T</SB> le poids surfacique de la couche textile (1), prenne une valeur de 5 à 25. Lesdites bandes transporteuses peuvent être soudées bout à bout pour former des bandes transporteuses continues.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Butt-weldable conveyor belt does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Butt-weldable conveyor belt, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Butt-weldable conveyor belt will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1795525

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.