Title:
マッフルシステム
Document Type and Number:
Japanese Patent JP4005553
Kind Code:
B2
Abstract:
The system (10) is assembled of a container (32) with a stepped bottom (12) and a stepped lid (30, 42). Before the molding substance (28) is filled into the muffle system (10) the muffle cylinder (14) holding the wax models (22, 24) attached to wax arms (20) is accommodated inside a thick layer of wax (16) increasing its diameter and facilitating the use of a long ceramic blank. The filled container (32) is heated and the wax removed from the resulting mold by melting.
Inventors:
Hans Peter Forzer
Thomas Stampfer
Thomas Stampfer
Application Number:
JP2003408341A
Publication Date:
November 07, 2007
Filing Date:
December 05, 2003
Export Citation:
Assignee:
Ivokural Vivadent Akchen Gesell Shaft
International Classes:
A61C13/00; A61C13/20; F27B5/10; F27B17/02
Domestic Patent References:
| JP3020975U | ||||
| JP1503521A | ||||
| JP62231655A |
Foreign References:
| WO2001032094A1 |
Attorney, Agent or Firm:
Haruo Hamada