Verfahren und Vorrichtung zur Messung der Radialen Kraft Während des Reifenaufbaus
Anmelder: The Goodyear Tire & Rubber Company 🇺🇸
Details
- Veröffentlichungs-Nr.
- EP3960433
- Aktenzeichen
- EP21193828
- Anmeldetag
- 30. August 2021
- Veröffentlichung
- 19. Juli 2023
- Erteilung
- 19. Juli 2023
- Rechtsraum
- EP
- IPC
- B29D30/00B29D30/06
Abstract
A method of determining the force variation on a green tire (64) using a roller assembly (20) comprising a pressure roller (22) is disclosed. The method comprises the steps of: forming a green tire (64) having a tread and belt assembly, stitching the outer surface of the tread using the pressure roller (22), and measuring the radial force by a sensor (26) mounted in the roller assembly (20). Also, an apparatus for building tires is disclosed. The apparatus comprises a tire building drum (14) and a stitching device (20), wherein the stitching device (20) comprises a pressure roller (22) rotatably mounted in a first and second bearing (24) located on each end of the pressure roller (22), and a first and second axle sensor (26), each axle sensor having a spindle (28) mounted within a respective bearing (24) for measuring forces on the pressure roller (22).
Anmelder
- Firma
- The Goodyear Tire & Rubber Company
- Land
- 🇺🇸 USA
US-amerikanischer Reifenhersteller aus Akron, Ohio, gegründet 1898. Entwickelt und fertigt Reifen für Pkw, Nutzfahrzeuge, Landmaschinen und Flugzeuge sowie zugehörige Gummi- und Fahrwerkstechnologien.
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Goodyear IP Law
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