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Gaskets, injectors for fluid repair materials, cores for injectors and injectors

A technology for repairing materials and fluidity, which is used in building maintenance, construction, building construction, etc., and can solve problems such as unusability

Active Publication Date: 2018-02-09
原化成株式会社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, this removable cartridge cannot be used on any of the user's existing gun bodies

Method used

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  • Gaskets, injectors for fluid repair materials, cores for injectors and injectors
  • Gaskets, injectors for fluid repair materials, cores for injectors and injectors
  • Gaskets, injectors for fluid repair materials, cores for injectors and injectors

Examples

Experimental program
Comparison scheme
Effect test

no. 3 approach

[0267] The fluid repair material injector of the third embodiment is an adhesive injector 200 used in repair work, and is used to inject cracks CR to be repaired in concrete structures C and the like in civil engineering and the like as fluid repair. Adhesives for materials. More specifically, as Figure 16 As shown in the perspective view of , the adhesive injector 200 is fixed on the part where the crack CR in the concrete structure C opens to the surface, and is interposed between the concrete structure C and the glue gun as the supply source of the adhesive. .

[0268] The adhesive injector 200 includes: a washer 100 that is initially attached to a concrete structure C that is to be repaired; and an injector body IB that is rotatably attached to the washer 100 . Between the washer 100 and the injector body IB is formed a connection structure composed of threads, by rotating the injector body IB relative to the washer 100 fixed on the concrete structure C, each threaded ...

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PUM

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Abstract

The invention provides a gasket, a fluidic repairing material injector, a cartridge core for an injector, and the injector thereof. The fluidic repairing material injector has a simple structure and can easily adjust a restoring force which is applied on the fluidic repairing material of adhesive, etc. from a pressure accumulating mechanism to the restoring force which is suitable for injector. The pressure accumulating mechanism (TN) comprises the components of: a hollow container (4) of which the base end is mounted in an injection mechanism (IN) and the front end is open; a separating component (5) which is set to slide without shake between the base end and the front end in the hollow container (4); and a cover (6) which hermetically closes the front end of the hollow container (4). The cover (6) is mounted in the hollow container (4) in a state of projecting from the front end to the base end.

Description

technical field [0001] The present invention relates to a fluid repair material injector for injecting a fluid repair material into a repair target such as a crack in a concrete structure, a wall, or the like. [0002] In addition, the present invention relates to a fluid repairing material injector used for injecting a fluid repairing material into a repair object such as a concrete structure, and a fluid repair material injector which is fixed to the repair object and constitutes the fluid repair material injector together with a main body of the injector. washer. [0003] Furthermore, the present invention relates to an injector for injecting a fluid injecting agent such as an adhesive, a caulking material, or a sealing material into an object, and an injector core used for the injector. Background technique [0004] When repairing internal cracks in concrete structures, etc., it is necessary to apply a predetermined pressure to inject fluid repair materials such as adhe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04G23/02
Inventor 原琢磨
Owner 原化成株式会社
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