ES15102U - Útil para practicar taladros poligonales en la madera. - Google Patents

Útil para practicar taladros poligonales en la madera.

Info

Publication number
ES15102U
ES15102U ES0015102U ES15102U ES15102U ES 15102 U ES15102 U ES 15102U ES 0015102 U ES0015102 U ES 0015102U ES 15102 U ES15102 U ES 15102U ES 15102 U ES15102 U ES 15102U
Authority
ES
Spain
Prior art keywords
chisel
translation
practice
machine
legally binding
Prior art date
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.)
Granted
Application number
ES0015102U
Other languages
English (en)
Other versions
ES15102Y (es
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES0015102U priority Critical patent/ES15102Y/es
Publication of ES15102U publication Critical patent/ES15102U/es
Application granted granted Critical
Publication of ES15102Y publication Critical patent/ES15102Y/es
Expired legal-status Critical Current

Links

Abstract

Un útil para practicar agujeros poligonales en la madera constituido por un escoplo cuyo contorno exterior es de la sección correspondiente a la figura del agujero que se desea abrir, provisto dicho escoplo de un paso axial en el que va alojada una broca o taladro con un filo múltiple en su extremo, propio para obrar a modo de fresa, seguido de una caña con una canal helicoidal por la que corren las porciones de madera del prisma que corta al bajar el escoplo y que destruye la fresa en su giro y tienen salida por una o más ventanas laterales practicadas en el propio escoplo.
ES0015102U 1947-05-19 1947-05-19 Útil para practicar taladros poligonales en la madera. Expired ES15102Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0015102U ES15102Y (es) 1947-05-19 1947-05-19 Útil para practicar taladros poligonales en la madera.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0015102U ES15102Y (es) 1947-05-19 1947-05-19 Útil para practicar taladros poligonales en la madera.

Publications (2)

Publication Number Publication Date
ES15102U true ES15102U (es) 1947-06-16
ES15102Y ES15102Y (es) 1947-11-16

Family

ID=51079147

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0015102U Expired ES15102Y (es) 1947-05-19 1947-05-19 Útil para practicar taladros poligonales en la madera.

Country Status (1)

Country Link
ES (1) ES15102Y (es)

Also Published As

Publication number Publication date
ES15102Y (es) 1947-11-16

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