Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Deutsche Gold und Silber Scheideanstalt
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Degussa GmbH, Deutsche Gold und Silber ScheideanstaltfiledCriticalDegussa GmbH
Publication of FR2256829A1publicationCriticalpatent/FR2256829A1/fr
Application grantedgrantedCritical
Publication of FR2256829B1publicationCriticalpatent/FR2256829B1/fr
B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
B30B15/30—Feeding material to presses
B30B15/302—Feeding material in particulate or plastic state to moulding presses
B30B15/304—Feeding material in particulate or plastic state to moulding presses by using feed frames or shoes with relative movement with regard to the mould or moulds
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Press-Shaping Or Shaping Using Conveyers
(AREA)
Powder Metallurgy
(AREA)
Encapsulation Of And Coatings For Semiconductor Or Solid State Devices
(AREA)