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.)
Guetermann and Co AG
Original Assignee
Guetermann and Co 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 Guetermann and Co AGfiledCriticalGuetermann and Co AG
Priority to ES133993UpriorityCriticalpatent/ES133993U/es
Publication of ES133993UpublicationCriticalpatent/ES133993U/es
Insulation, Fastening Of Motor, Generator Windings
(AREA)
Manufacture Of Motors, Generators
(AREA)
Abstract
Estuche de bobinas de hilo sin núcleo caracterizado porque comprende una parte central en forma de tubo en cuyo interior se aloja la bobina el cual se cierra por uno de sus extremos mediante un tapón que dispone exteriormente de medios para sujetarse en una máquina de coser y su otro extremo se cierra con un tapón al que se dota de anillos de cierre de una ranura periférica en su extremo exterior sin sujetar a ella el extremo libre del hilo y de una abertura por la que sale dicho extremo del hilo fuera del estuche.
ES133993U1966-12-151966-12-15Estuche para bobinas de hilo sin núcleo
PendingES133993U
(es)