A kind of airtight translation window profile of bridge cut-off

A kind of airtight translation window profile of bridge cut-off

  • CN 208,870,515 U
  • Filed: 07/27/2018
  • Issued: 05/17/2019
  • Est. Priority Date: 07/27/2018
  • Status: Active Grant
First Claim
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1. a kind of airtight translation window profile of bridge cut-off, including inside profile, outside profile and connection outside profile and inside profile itBetween insulating unit, it is characterised in that:

  • the upper lateral part of the inside profile is provided with inner support guide rail and inner support plate portion, this is interiorIt is concordant that supporting board is set to the inside of inner support guide rail and the two top, between the inner support plate portion and inner support guide railInterval forms interior diversion trench, and the upper lateral part of the outside profile is provided with outer support guide rail, the top of the outer support guide railLower than the height of inner support guide rail;

    The lateral surface of the inner support guide rail is detachably embedded with the sealing for squeezing with outer leafAdhesive tape, the interval between the outer support guide rail and inner support guide rail form intermediate diversion trench, the top of the outside profileOuter guide face is formd on the outside of outer support guide rail, being respectively arranged on the inner support guide rail and outer support guide rail will be interiorInterior deflector hole that diversion trench is connected to intermediate diversion trench, the outer deflector hole that intermediate diversion trench is in communication with the outside.

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