ES2159242A1 - Herramienta de perforacion con mecanismo de seguridad, para martillos lectricos, taladros y similares. - Google Patents

Herramienta de perforacion con mecanismo de seguridad, para martillos lectricos, taladros y similares.

Info

Publication number
ES2159242A1
ES2159242A1 ES009901597A ES9901597A ES2159242A1 ES 2159242 A1 ES2159242 A1 ES 2159242A1 ES 009901597 A ES009901597 A ES 009901597A ES 9901597 A ES9901597 A ES 9901597A ES 2159242 A1 ES2159242 A1 ES 2159242A1
Authority
ES
Spain
Prior art keywords
head
drills
rod
safety mechanism
drilling tool
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
ES009901597A
Other languages
English (en)
Other versions
ES2159242B1 (es
Inventor
Reves Abel Vilaplana
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 ES9901597A priority Critical patent/ES2159242B1/es
Publication of ES2159242A1 publication Critical patent/ES2159242A1/es
Application granted granted Critical
Publication of ES2159242B1 publication Critical patent/ES2159242B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Percussive Tools And Related Accessories (AREA)

Abstract

Herramienta de perforación con mecanismo de seguridad, para martillos eléctricos, taladros y similares. Comprende un cuerpo (1) alargado que se acopla al cabezal de accionamiento del martillo o taladro, y una cabeza (3) que queda situada en el extremo libre del cuerpo (1); el cuerpo (1) comprende un alojamiento interior axial (2) y al menos dos orificios pasantes radiales (5) en la zona próxima a la cabeza, la cabeza (3) está acoplada al extremo de un vástago (4) que está montado con posibilidad de deslizamiento en el alojamiento (2) del cuerpo (1) con interposición de un muelle (8), y dentro de cada orificio pasante radial (5) del cuerpo está alojado deslizante un pivote de bloqueo (6). Los pivotes (6) son empujados hacia el exterior por el vástago (4) cuando la cabeza y el vástago se desplazan hacia delante respecto al cuerpo (1) por la acción del muelle (8). Evita el riesgo de perforar o deteriorar los cables contenidos en conducciones empotradas en el hormigón.
ES9901597A 1999-07-16 1999-07-16 Herramienta de perforacion con mecanismo de seguridad, para martillos electricos, taladros y similares. Expired - Fee Related ES2159242B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9901597A ES2159242B1 (es) 1999-07-16 1999-07-16 Herramienta de perforacion con mecanismo de seguridad, para martillos electricos, taladros y similares.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9901597A ES2159242B1 (es) 1999-07-16 1999-07-16 Herramienta de perforacion con mecanismo de seguridad, para martillos electricos, taladros y similares.

Publications (2)

Publication Number Publication Date
ES2159242A1 true ES2159242A1 (es) 2001-09-16
ES2159242B1 ES2159242B1 (es) 2002-08-01

Family

ID=8309249

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9901597A Expired - Fee Related ES2159242B1 (es) 1999-07-16 1999-07-16 Herramienta de perforacion con mecanismo de seguridad, para martillos electricos, taladros y similares.

Country Status (1)

Country Link
ES (1) ES2159242B1 (es)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4949795A (en) * 1988-07-11 1990-08-21 Gas Research Institute Rotary rapid excavation system
US5086852A (en) * 1990-08-27 1992-02-11 Wada Ventures Fluid flow control system for operating a down-hole tool

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4949795A (en) * 1988-07-11 1990-08-21 Gas Research Institute Rotary rapid excavation system
US5086852A (en) * 1990-08-27 1992-02-11 Wada Ventures Fluid flow control system for operating a down-hole tool

Also Published As

Publication number Publication date
ES2159242B1 (es) 2002-08-01

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