ES248189U - Broca perfeccionada - Google Patents

Broca perfeccionada

Info

Publication number
ES248189U
ES248189U ES1980248189U ES248189U ES248189U ES 248189 U ES248189 U ES 248189U ES 1980248189 U ES1980248189 U ES 1980248189U ES 248189 U ES248189 U ES 248189U ES 248189 U ES248189 U ES 248189U
Authority
ES
Spain
Prior art keywords
drill
translation
machine
legally binding
google translate
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
ES1980248189U
Other languages
English (en)
Other versions
ES248189Y (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.)
JUAN JOSE DE LETE SL
Original Assignee
JUAN JOSE DE LETE SL
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 JUAN JOSE DE LETE SL filed Critical JUAN JOSE DE LETE SL
Priority to ES1980248189U priority Critical patent/ES248189Y/es
Publication of ES248189U publication Critical patent/ES248189U/es
Application granted granted Critical
Publication of ES248189Y publication Critical patent/ES248189Y/es
Expired legal-status Critical Current

Links

Landscapes

  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

Broca perfeccionada, caracterizada porque esta dotada de una única uña lateral en forma triangular, prolongación de la superficie externa de le broca, más una terminación en cuchilla casi horizontal, a la vez que determina en su comienzo un punzón prismático de sección triangular y puntiagudo que introducido en el material donde se quiere efectuar el taladrado, sirve de guía a la broca durante la operación, todo ello de modo que al no estar roscado dicho punzón lo arrastra a la broca, pudiendo el operario controlar la penetración mediante una selectiva presión sobre aquélla.
ES1980248189U 1980-01-25 1980-01-25 Broca perfeccionada Expired ES248189Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1980248189U ES248189Y (es) 1980-01-25 1980-01-25 Broca perfeccionada

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1980248189U ES248189Y (es) 1980-01-25 1980-01-25 Broca perfeccionada

Publications (2)

Publication Number Publication Date
ES248189U true ES248189U (es) 1980-05-01
ES248189Y ES248189Y (es) 1981-01-01

Family

ID=8406788

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1980248189U Expired ES248189Y (es) 1980-01-25 1980-01-25 Broca perfeccionada

Country Status (1)

Country Link
ES (1) ES248189Y (es)

Also Published As

Publication number Publication date
ES248189Y (es) 1981-01-01

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