发明名称 |
APPARATUS AND METHOD FOR MACHINING POLYMERS WITH CONTROLLED CRYOGENIC COOLING. |
摘要 |
<p>A method and apparatus for discharging a temperature-controlled flow of a resultant fluid (32) containing a throttling gas and cryogenic fluid onto a material (14) for the purpose of maintaining the temperature of the material within a desired temperature range and below the glass transition temperature of the material during machining. Also disclosed is an apparatus and method for deburring or deflashing a machined material by discharging a temperature- controlled flow of a resultant fluid (132) onto a machined material (1 14) to harden the burrs (134a), then brushing the material (1 14) to remove the hardened burrs (143a).</p> |
申请公布号 |
MX2010003119(A) |
申请公布日期 |
2010.04.27 |
申请号 |
MX20100003119 |
申请日期 |
2008.09.20 |
申请人 |
AIR PRODUCTS AND CHEMICALS, INC. |
发明人 |
RANAJIT GHOSH;KEVIN JOHN GIARDINIERE;DANIEL JAMES GIBSON;JEFFREY ALAN KNOPF;THOMAS MEBRAHTU |
分类号 |
B26D3/00 |
主分类号 |
B26D3/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|