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Wooden door leaf

A technology for door leaf and wooden door, applied in door leaf, spray device, single handheld device, etc., can solve the problems of syneresis, water absorption expansion, slow drying speed, etc., increase friction area and contact area, prevent water absorption expansion or aging, Reduce the effect of locally varying

Active Publication Date: 2017-03-22
浙江林昌木业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The invention can effectively solve the problems existing in the manufacturing process of existing original wooden doors, such as complex structure, complex process, easy deformation of solid wood doors, easy deformation of fast-growing small-diameter sawn timber, large waste of wood, slow drying speed, and large difference in moisture content inside the wood. Can not be applied to the manufacture of solid wood doors and other issues
[0006] The above two patents respectively adopt the method of splicing and drying tank, trying to achieve the desired effect. However, in the actual use process, the problems of both exist at the same time, and the improvement of one cannot be solved. Common problems, simple superposition can not solve the common problems, in the process of use, there are still problems of syneresis and water expansion, causing cracking of the wooden door, affecting the quality and user experience

Method used

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  • Wooden door leaf
  • Wooden door leaf
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Examples

Experimental program
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Effect test

Embodiment 1

[0029] In embodiment one:

[0030] Both the inner surface and the outer surface of the metal ring are provided with threads, the plunger 5 and the metal ring are threaded, the length of the plunger 5 is equal to the thickness of the door leaf, and the top surface and the bottom surface of the plunger 5 are Both are provided with a plug head 6 covering the top surface and the bottom surface of the plunger 5, and the plug head 6 is made of glass, metal or diamond.

Embodiment 2

[0031] In the second embodiment:

[0032] The inner and outer surfaces of the metal ring are provided with threads, and the plunger 5 and the metal ring are threaded. There are two plungers 5, which are respectively inserted from two entrances of the metal ring. The bottom surfaces of the plungers 5 fit together, and the top surfaces of the two plungers 5 are provided with a plug head 6, which covers the top surface of the plunger 5, and the plug head 6 is made of glass or metal or diamond. Made, this method is generally used to assemble the plunger.

[0033] refer to Figure 7 , a device for filling the wooden door with desiccant, including an air pump, an air pipe, a spray gun, and a recovery container. The air pump can be an electronic air pump or a manual air pump, and the recovery container can be an object with a certain expansion capacity, such as a balloon. The air pipe connects the air pump to the spray gun, and the recovery container matches the door leaf. The spra...

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Abstract

The invention discloses a wooden door leaf which comprises a pool plate and an edge purlin. The pool plate is formed by splicing a plurality of subplates. Each subplate comprises base plates in a right trapezoid shape and assembly plates in a parallelogram shape, and the base plates and the assembly plates are spliced into the rectangular pool plate. Splicing seams are formed at the junctions between the base plates and the assembly plates or between the assembly plates. Drying grooves are formed between the base plates and the assembly plates or between the assembly plates on the upper side and the lower side of the splicing seams. The drying grooves are hidden in the pool plate. Drying agents are arranged in the drying grooves. The splicing seams are arranged obliquely. Threaded holes are formed in the head end and the tail end of each splicing seam. The threaded holes lead to the drying grooves. The threaded holes are formed in the two sides of the drying grooves. Metal rings are arranged in the threaded holes. Plug columns are arranged in the metal rings. The wooden door leaf provided by the invention has the characteristics of being good in damp-proof effect, small in deformation and long in service life.

Description

technical field [0001] The invention relates to a wooden door leaf with good moisture-proof effect, small deformation and long service life. Background technique [0002] In recent years, with the improvement of China's residents' consumption level and the acceleration of urbanization, a great development space has been provided for the wooden door industry. In line with the batch demand, China's wooden doors have changed the tradition of "carpenters coming to the door" and the single product Practical image, quickly transferred to a new stage of large-scale custom design, large-scale industrial production and comprehensive development of products from practicality to decoration and environmental protection. China's wooden door industry started late, but developed very rapidly in recent years. From 2004 to 2012, China's wooden door industry The output value of the wooden door industry has maintained a continuous growth trend. In 2012, the output value of the industry increas...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B3/74B05B11/00
CPCE06B3/74B05B11/10
Inventor 王香林张寅峰
Owner 浙江林昌木业有限公司
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