Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Process and apparatus for manufacturing a reinforcing structure for tyres of vehicles










Image Number 3 for United States Patent #8342220.

In tire manufacture, a belt structure is made by means of strip-like segments each including parallel cords incorporated into an elastomeric layer, which strip-like segments are sequentially laid down in mutual circumferential side by side relationship on a toroidal support. The apparatus for manufacturing such a reinforcing structure for vehicle tires includes: a feeding unit to supply strip-like elements, each including threadlike elements disposed parallel to each other and at least partly coated with at least one layer of elastomeric material; a laying unit including at least one laying assembly to apply each of said strip-like elements onto a toroidal support according to a predetermined laying angle relative to a circumferential extension direction of the toroidal support itself, the laying unit including at least one presser element movable in contrast relationship against the outer surface of the toroidal support and at least one guide element to keep the strip-like element centered and guide it during laying of same, wherein the guide element includes at least one cavity in which the presser element is at least partly housed during laying of said strip-like element.








 
 
  Recently Added Patents
Sensor interface engineering
Method and structure for image local contrast enhancement
Organic light emitting display apparatus
Method and apparatus for verifiable generation of public keys
Calendar integration methods and systems for presentation of events having combined activity and location information
Voltage regulators with improved wake-up response
Apparatus for controllable delay cell and associated methods
  Randomly Featured Patents
Image forming apparatus having a stepping motor with selectively excited coils
Underwater growth inhibition
Methods and devices for controlling battery life in an implantable pulse generator
Chair
Method of forming a plated layer to a predetermined thickness
Microemulsions of fluoropolyoxyalklenes in admixture with hydrocarocarbons, and their use in (co)polymerization processes of fluorinated monomers
Automotive high voltage discharge lighting system and assembly
Pneumatic tire including closed sipes
Variable focus optic module and optic system
Process for the preparation of halogenosilanes