Patent Operation Platform
Patent
Patent transfer license contact: Mr. Yan
[CN 201710217391.6] Aluminum nitride ceramic powder billet forming hydraulic press
[CN 201710217391.6] Title of an aluminum nitride ceramic powder billet forming hydraulic press: Application number of an aluminum nitride ceramic powder billet forming hydraulic press: CN 201710217391.6 Applicant: Laiding Electronic Materials Technology Co., Ltd. Application date: 2017-4-5 Patent type: Invention application The present invention relates to an aluminum nitride ceramic powder billet forming hydraulic press, which is characterized in that it includes an upper forming mechanism, a working cavity and a lower forming mechanism; by filling inert gas into the protective box and arranging bellows on the outside of the joint with the protective box, the leakage of inert gas is reduced. The aluminum nitride powder raw material is preheated and then hot extruded, and the product eliminates the internal stress of the product through the residual temperature, reduces the internal stress of the product, and improves the mechanical properties and quality of the product. When aluminum nitride ceramics are demoulded, the lower floating plate is driven by the external hydraulic cylinder to drive the displacement of the fixed plate, thus driving the next impulse connected to the fixed plate to apply micro-pressure.
Latest developments
CONTACT US
Telephone:+86 13325294111
Service Phone:+86 400-009-0799
Mailbox:taianhualu@163.com
Address: 2577 Yitianmen Street, Tai'an High tech Zone, Shandong Province
Chinese website:hualu forging press. Website Leveling machine. Website
QR code