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.)
Rosan Engineering Corp
Original Assignee
Rosan Engineering Corp
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 Rosan Engineering CorpfiledCriticalRosan Engineering Corp
Priority to ES0069398UpriorityCriticalpatent/ES69398U/en
Publication of ES69398UpublicationCriticalpatent/ES69398U/en
Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes
(AREA)
Mutual Connection Of Rods And Tubes
(AREA)
Abstract
A self-draining insert, comprising a tubular body formed with internal and external fillets, said body having a beveled inner end and a part without fillets in the inner end of said body, said part having an internal diameter greater than the bore diameter threaded, the arrangement being such that the tilt inward of the inner end of the body can not produce the engagement of this end with the outer threads of an even screw element. (Machine-translation by Google Translate, not legally binding)
ES0069398U1958-02-051958-02-05Insertion element (Machine-translation by Google Translate, not legally binding)
PendingES69398U
(en)