Joint construction manufacturing method and heating melting process for the treatment of and their system

Joint construction manufacturing method and heating melting process for the treatment of and their system

  • CN 102,960,077 B
  • Filed: 06/24/2011
  • Issued: 12/29/2017
  • Est. Priority Date: 06/28/2010
  • Status: Active Grant
First Claim
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1. a kind of joint construction manufacturing method, it will be engaged to manufacture by heating melted material between multiple engaging memberJunction structure, it is characterised in that the joint construction manufacturing method includes:

  • Prepare the multiple engaging member at least one party formed with heating melted material engaging member the step of;

    Having containing boiling point a variety of irreducibility different from each other is coated with the multiple engaging member face opposite to one anotherMachine agent pre-fixes agent, and pre-fixes agent by this and pre-fix step by what is pre-fixed between multiple engaging member;

    By being heated in chamber in the atmosphere containing carboxylic acid steam, the heating is made in a manner of fluxlessThe engagement step that melted material is melted and will engaged by the heating melted material between multiple engaging member;

    AndMade before the engagement step or after the engagement step or through what the engagement step was carried out by heatingThe evaporation step for pre-fixing agent evaporation,The organic agent of wherein described a variety of irreducibility contains:

    With the front evaporator caused in the heating melted material meltingThe organic agent of boiling point, and the organic agent with the boiling point for evaporate in the heating melted material melting,In the evaporation step, the vacuum in the chamber is temporarily improved, agent is pre-fixed so that described and easily evaporates.

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