Carbon dioxide laser

A carbon dioxide and laser technology, applied in lasers, laser components, laser components, etc., can solve problems such as poor versatility, unstable output power, and high cost, and achieve the effects of saving modification costs, stable output power, and improving strength

Active Publication Date: 2013-04-03
CHENGDU WEESON TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] The purpose of the present invention is to overcome the disadvantages of poor versatility and unstable output power of lasers in the prior art. After increasing the diameter of the laser beam to increase the laser beam intensity, it is necessary to redesign and manufacture the laser machine that matches the carbon dioxide laser, resulting in a significant increase in cost. Provide One, with good versatility, stable output power, and high laser beam intensity, and does not need to design a carbon dioxide laser that matches the laser machine

Method used

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  • Carbon dioxide laser

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Embodiment Construction

[0024] The present invention will be further described below in conjunction with accompanying drawing, protection scope of the present invention is not limited to the following:

[0025] Such as figure 1 As shown, a carbon dioxide laser includes a gas storage tube 5, a water-cooled tube 6 and a discharge tube 7, the water-cooled tube 6 is set on the outside of the discharge tube 7, the gas storage tube 5 is set on the outside of the water-cooled tube 6, and the two ends of the discharge tube 7 are respectively An anode resonant cavity 2 and a cathode resonant cavity 9 are provided. An anode electrode 1 and a cathode electrode 10 are respectively arranged in the anode resonant cavity 2 and the cathode resonant cavity 9. The two ends of the water cooling tube 6 are respectively provided with a water inlet pipe 8 and a water outlet pipe 3. The anode The resonant cavity 2 is connected to the gas storage tube 5 through the air return tube 4 coiled outside the water cooling tube 6 ....

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Abstract

The invention discloses a carbon dioxide laser. The carbon dioxide laser comprises a gas storage tube (5), a water cooling tube (6) and a discharge tube (7), wherein the water cooling tube (6) is sleeved on the outside of the discharge tube (7), the air storage tube (5) is sleeved on the outside of the water cooling tube (6), a positive electrode (1) and a negative electrode (10) are respectively arranged in an anode resonant cavity (2) and a cathode resonant cavity (9) of the discharge tube (7), a water inlet pipe (8) and a water outlet pipe (3) are respectively arranged at two ends of the water cooling tube (6), the anode resonant cavity (2) is communicated with the air storage tube (5) through a gas return tube (4) wound around the outside of the water cooling tube (6), a bump (11) is arranged in the middle of the gas storage tube (5), and the inner diameter of the bump (11) is greater than the inner diameters of two ends of the gas storage tube (5). The carbon dioxide laser has the advantages that bending strength of the product is increased, stability of the product is increased, output power is stable, working gas storage capacity is improved, and service life is improved greatly.

Description

[0001] This case claims the priority of the Chinese invention patent filed on September 25, 2012, with the application number 201220492284.7. technical field [0002] The invention relates to a carbon dioxide laser. Background technique [0003] Carbon dioxide lasers can be called "invisible people". The microwave light length it emits is 10.6 microns, and its "body" is in the infrared region, which cannot be detected by naked eyes. It has been widely used in machinery, military, medical, chemical and other fields. At present, the commonly used gas storage tubes of carbon dioxide lasers are straight tubes. When assembling the whole machine, carbon dioxide lasers of the same length and different diameters can only be installed on laser machines of different specifications. [0004] In the carbon dioxide laser, gas such as carbon dioxide is stored in the gas storage tube, and the two ends of the gas storage tube are used as the installation ends of the carbon dioxide laser to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01S3/223H01S3/03
Inventor 殷卫援
Owner CHENGDU WEESON TECH
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