DEVICE FOR FORMING THE BEAD CORE Russian patent published in 2018 - IPC B29D30/48 

Abstract RU 2667294 C1

FIELD: manufacturing technology.

SUBSTANCE: bead core forming device (1) comprises template (110), guide device (10) and clamping device (120). Clamping device (120) comprises a first clamping wall and a first wall of the base, that clamps a steel wire (W) between them, and the first clamping wall is configured in such way that the first clamping wall can move between a position where it is opposite to the first wall of the base, and a position where it is not opposite to the first wall of the base. Guide device (10) comprises section (30) for passing the steel wire (W) to move the front end of the steel wire from a position away from the first base wall to a position adjacent to the first wall of the base.

EFFECT: invention provides a device for forming the bead core, that limits the damage to the rubber coating of the steel wire.

3 cl, 12 dwg

Similar patents RU2667294C1

Title Year Author Number
GUIDE DEVICE 2014
  • Takagi, Chikara
RU2693985C2
CLAMPING DEVICE 2014
  • Nomura, Shigeaki
RU2671330C2
CUTTING DEVICE FOR STEEL WIRE FOR BEAD CORE 2014
  • Nomura, Shigeaki
RU2677909C2
DEVICE FOR FORMING THE CORE OF THE SIDE TIRE 2014
  • Shibuya, Hidetoshi
RU2664995C1
DEFORMING DEVICE FOR STEEL WIRE INTENDED FOR TIRE BEAD CORES 2014
  • Nomura, Shigeaki
RU2662539C1
RUBBER-COATING DEVICE FOR STEEL WIRE 2014
  • Nomura, Shigeaki
RU2670892C9
DEVICE FOR LIFTING FILLER CORD 2014
  • Nomura, Shigeaki
RU2672736C2
DEVICE FOR ASSEMBLING BOARD ASSEMBLY 2014
  • Nisida Kikhatiro
RU2643553C1
REEL SUPPORT DEVICE 2014
  • Nomura, Shigeaki
RU2659001C2
BEAD-RING WINDER 2012
  • Nisida
RU2596556C2

RU 2 667 294 C1

Authors

Nomura, Shigeaki

Tsuboi, Kazuhiko

Dates

2018-09-18Published

2014-08-27Filed