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Air cylinder type pneumatic pen

A cylinder-type, pen body technology, applied in the direction of cleaning methods and utensils, chemical instruments and methods, etc., can solve the problems of unstable use and easy aging of rubber rings, and achieve the effects of stable work, avoiding aging, and easy cleaning

Pending Publication Date: 2021-12-17
隆之古文化科技(苏州)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Archeology shows that in ancient remains, especially the community observed in primitive society, pneumatic pens are needed in archaeological fossil repairs to clean up the sand, stones and fine attachments on the fossils. The existing pneumatic pens Both are front exhaust, which leads to unstable use, and the apron used inside the pneumatic pen is easy to age

Method used

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Embodiment Construction

[0018] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the present invention Embodiments, and all other embodiments obtained by persons of ordinary skill in the art without creative efforts, all belong to the scope of protection of the present invention.

[0019] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Several examples of the invention are given. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of the present invention will be thorough and complete.

[0020] It shoul...

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PUM

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Abstract

The invention relates to the technical field of archaeological tools, in particular to an air cylinder type pneumatic pen which comprises a pen body. A lining connecting cylinder is installed on the right side of the pen body, a first tungsten steel air closing sleeve is installed in the lining connecting cylinder and located on the left side of an air hole, and a second tungsten steel air closing sleeve is installed in the lining connecting cylinder and located on the right side of the air hole. A piston rod is arranged in the pen body, an air pipe connector is installed on the right side of the lining connecting cylinder in an embedded mode, the whole device facilitates vibration-down cleaning of gravels and tiny attachments on fossils, meanwhile, stable acting is guaranteed through rear exhaust, and a piston movement air closing structure is arranged, so that the aging phenomenon caused by air closing of a rubber ring is avoided, stability and practicability are high, and certain popularization value is achieved.

Description

technical field [0001] The invention relates to the technical field of archaeological tools, in particular to a cylinder type pneumatic pen. Background technique [0002] Archeology shows that in ancient remains, especially the community observed in primitive society, pneumatic pens are needed in archaeological fossil repairs to clean up the sand, stones and fine attachments on the fossils. The existing pneumatic pens It is the front exhaust that makes the use unstable, and the apron used inside the pneumatic pen is easy to age. [0003] Therefore, need a kind of cylinder type pneumatic pen to improve above-mentioned problem. Contents of the invention [0004] The object of the present invention is to provide a cylinder-type pneumatic pen to solve the problems raised in the above-mentioned background technology. [0005] To achieve the above object, the present invention provides the following technical solutions: [0006] A cylinder-type pneumatic pen, comprising a pen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B7/02B08B13/00
CPCB08B7/02B08B13/00
Inventor 包童李同刘弘毅
Owner 隆之古文化科技(苏州)有限公司
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