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.)
Fried Krupp Grusonwerk AG
Original Assignee
Fried Krupp Grusonwerk AG
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 Fried Krupp Grusonwerk AGfiledCriticalFried Krupp Grusonwerk AG
Priority to DE1937K0148356priorityCriticalpatent/DE694931C/de
Application grantedgrantedCritical
Publication of DE694931CpublicationCriticalpatent/DE694931C/de
Door lock providing both sealing and security functions - has head on which compressible seal is relatively pushed and displaceable rod against head piece
Gelenkzahnstangenantrieb fuer beidseitig angetriebene, lotrecht bewegbare Stauverschluesse, insbesondere fuer Hubtore fuer das Unterhaupt von Schleusen