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.)
Laboratorios Tesa SA
Original Assignee
Laboratorios Tesa SA
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 Laboratorios Tesa SAfiledCriticalLaboratorios Tesa SA
Priority to ES145707UpriorityCriticalpatent/ES145707U/en
Publication of ES145707UpublicationCriticalpatent/ES145707U/en
Storage Of Web-Like Or Filamentary Materials
(AREA)
Abstract
Improved coil, characterized essentially by the fact of comprising a tubular piece, with one end capped on a disk and whose other end has an inner annular recess that together with an inner peripheral step of the tube forms an area operatively arranged for the entrance and snap fit of a tubular piece, which has an outer peripheral recess at its locking end and at the other end an end on a disc, which, together with the mentioned anterior disc, blocks the reel retained in the tubular section of the reel. (Machine-translation by Google Translate, not legally binding)
ES145707U1969-02-151969-02-15Improved bobbin (Machine-translation by Google Translate, not legally binding)
PendingES145707U
(en)
System of threaded clamping of a third limiting disc in a pipe-prote nucleus, provided with thread, of a thread coil (Machine-translation by Google Translate, not legally binding)