您的位置: 首页 > 农业专利 > 详情页

Clean, cool, comfortable welding helmet
专利权人:
Gerald Daniel Uttrachi
发明人:
Gerald Daniel Uttrachi
申请号:
US12455067
公开号:
US08104094B2
申请日:
2009.05.29
申请国别(地区):
US
年份:
2012
代理人:
摘要:
This invention defines a welding helmet that encloses a welders head on five sides and with an optional skirt covers their neck. The helmet contains a fan, filter and cooling module to provide clean cool air that reduces welding fume levels in the breathing zone below suggested maximums. By providing cool air to the welders head and neck area their whole body will feel cooler. It suggests the use of an external power source to provide the energy required to have a fan of sufficient capacity to draw air thorough a quality filter so potentially hazardous constituents of welding fumes are captured. This externally supplied power allows the required cooling capacity thermal electric cooling modules to be used to significantly lower the ambient air temperature. This helmet allows the welding operator to have sufficient cooling to improve their overall work environment for one of the most objectionable welding issues, excess heat.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充