Patents Assigned to R. Jung AG Fabrik fur Prazisionsapparate
  • Patent number: 4066728
    Abstract: The invention pertains to method and apparatus for specimen preparation, in conjunction with which at least one specimen surface is produced on a test piece embedded, if required, in a casting-resin mounting medium through chip or slice removal of material and wherein the examined specimen surface is milled; especially, a method for the preparation of hard objects, and/or objects exhibiting differential hardness over the specimen surface, for electron scan microscopic and X-Ray studies. The invention further includes apparatus for preparing a specimen for examination which includes a milling head.
    Type: Grant
    Filed: April 19, 1976
    Date of Patent: January 3, 1978
    Assignee: R. Jung AG Fabrik fur Prazisionsapparate
    Inventors: Werner Behme, Manfred Berleth
  • Patent number: 4060440
    Abstract: The invention pertains to method and apparatus for specimen preparation, in conjunction with which at least one specimen surface is produced on a test piece embedded, if required, in a casting-resin mounting medium through chip or slice removal of material and wherein the examined specimen surface is milled; especially, a method for the preparation of hard objects, and/or objects exhibiting differential hardness over the specimen surface, for electron scan microscopic and X-Ray studies. The invention further includes apparatus for preparing a specimen for examination which includes a milling head.
    Type: Grant
    Filed: June 6, 1977
    Date of Patent: November 29, 1977
    Assignee: R. Jung AG Fabrik fur Prazisionsapparate
    Inventors: Werner Behme, Manfred Berleth