Title:
【発明の名称】流動性の固形物のプレスのための装置
Document Type and Number:
Japanese Patent JP2002506737
Kind Code:
A
Abstract:
The invention relates to a device for moulding flowable solids, especially powdered solids, by means of compression moulds. According to the invention at least the moulding surfaces of the compression moulds have a coating. Said device has a coating made of amorphous carbon in a carbon network, doped at least with hydrogen. In the coating the a-C:H:Si layer preferably contains between 20 and 70 atomic % carbon, between 5 and 40 atomic % hydrogen and between 1 and 40 atomic % silicon.
Inventors:
Andre Heike
Martin Grieske
Jochenbrandt
Martin Grieske
Jochenbrandt
Application Number:
JP2000536562A
Publication Date:
March 05, 2002
Filing Date:
March 12, 1999
Export Citation:
Assignee:
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
International Classes:
B30B11/02; A61J3/10; B30B15/06; C23C16/22; C23C16/26; C23C16/30; C23C30/00; (IPC1-7): B30B11/02
Attorney, Agent or Firm:
Toshio Yano (3 outside)