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Tire curing press and condensation water removal device

A technology for tire vulcanization and condensate, which is applied in the field of condensate removal devices to achieve the effect of improving productivity

Active Publication Date: 2018-01-30
SUMITOMO RUBBER IND LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] However, from the standpoint of improvement of productivity and protection of vacuum equipment, it cannot be said that the above-mentioned prior art is sufficient, and further improvement of the technology is required.

Method used

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  • Tire curing press and condensation water removal device
  • Tire curing press and condensation water removal device
  • Tire curing press and condensation water removal device

Examples

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Embodiment Construction

[0035] Hereinafter, the present invention will be specifically described based on embodiments with reference to the drawings.

[0036] 1. Tire vulcanizing machine

[0037] figure 1 It is a figure which schematically shows the structure of the tire vulcanizing machine concerning this embodiment.

[0038] Such as figure 1 As shown, the tire vulcanizing machine according to this embodiment is the same as the conventional tire vulcanizing machine, and includes a mold 1 and an air bag 2. By supplying a heating and pressurizing medium to the inside of the air bag 2, the air bag 2 and the tire are connected to each other. The entire inner surface is closely bonded and vulcanized.

[0039] In addition, the tire vulcanizing machine is provided with: a supply pipe 3 through which the heating and pressurizing medium is supplied to the inside of the air bag 2; and a discharge pipe 4 through which the heating and pressurizing medium is discharged from the air bag 2 internal exhaust.

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Abstract

The present invention provides a tire vulcanizing machine capable of appropriately discharging and removing generated condensed water to the outside, further improving productivity and properly protecting vacuum devices, and a condensed water removing device provided in the tire vulcanizing machine. The tire vulcanizing machine is equipped with: a supply pipe for supplying heating and pressurizing medium to the inside of the air bag; a discharge pipe for discharging heating and pressurizing medium from the inside of the air bag; Between the pipe and the air bag, and to separate the condensed water contained in the heated and pressurized medium from the heated and pressurized medium, the condensed water removal device has: a water tank with an inflow port and an outflow port of the heated and pressurized medium; and configuration A baffle in the water tank between the inlet and the outlet. The condensed water removal device is configured so that the heated and pressurized medium flowing in from the inlet collides with the baffle, thereby causing the condensed water to flow from the heating, Pressurized medium is separated.

Description

technical field [0001] The present invention relates to a tire vulcanizing machine for vulcanizing by supplying a heating and pressurizing medium to the inside of the air bag so that the air bag is in close contact with the inner surface of the raw tire as a whole, and a condensate removal device installed in the tire vulcanizing machine. Background technique [0002] When manufacturing a pneumatic tire, after the molded raw tire is arranged in a vulcanization mold, steam (steam), N 2 Heating and pressurizing medium such as gas (inert gas) vulcanize by heating and pressurizing. [0003] At this time, steam condenses in the air bag and each piping to generate condensed water. If such condensed water exists in the air bag, a temperature deviation occurs in the tire vulcanizing machine, which prolongs the vulcanization time, thereby possibly reducing productivity. In addition, a vacuum device that discharges the heated and pressurized medium is provided downstream of the air ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C35/04B29C33/04
Inventor 羽生弘光
Owner SUMITOMO RUBBER IND LTD
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