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ES207588A1 - PERFECCIONAMIENTOS EN LA CONSTRUCCIoN DE HERRAMIENTAS CORTANTES - Google Patents

PERFECCIONAMIENTOS EN LA CONSTRUCCIoN DE HERRAMIENTAS CORTANTES

Info

Publication number
ES207588A1
ES207588A1 ES0207588A ES207588A ES207588A1 ES 207588 A1 ES207588 A1 ES 207588A1 ES 0207588 A ES0207588 A ES 0207588A ES 207588 A ES207588 A ES 207588A ES 207588 A1 ES207588 A1 ES 207588A1
Authority
ES
Spain
Prior art keywords
tubular
new
improved cutting
abrading tool
drum form
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.)
Expired
Application number
ES0207588A
Other languages
English (en)
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.)
BOOL HARDWICK HARRY
Original Assignee
BOOL HARDWICK HARRY
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 BOOL HARDWICK HARRY filed Critical BOOL HARDWICK HARRY
Publication of ES207588A1 publication Critical patent/ES207588A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D71/00—Filing or rasping tools; Securing arrangements therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

Perfeccionamientos en la construcción de herramientas cortantes caracterizados por ser éstas de forma tubular o de tambor y estar formadas por material en tiras o planchas arrolladas helicoidalmente y dotadas de un gran número de orificios en ellas formados con bordes afilados cortantes levantados del material; cada uno de éstos está constituído por partes del borde de un orificio; cada uno de ellos tiene un ángulo de separación con respecto a la superficie de la tira o plancha y cada uno de ellos tiene su borde cortante endurecido o templado.
ES0207588A 1952-02-06 1953-02-05 PERFECCIONAMIENTOS EN LA CONSTRUCCIoN DE HERRAMIENTAS CORTANTES Expired ES207588A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB309252A GB714622A (en) 1952-02-06 1952-02-06 A new or improved cutting or abrading tool of tubular or drum form

Publications (1)

Publication Number Publication Date
ES207588A1 true ES207588A1 (es) 1954-05-16

Family

ID=9751794

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0207588A Expired ES207588A1 (es) 1952-02-06 1953-02-05 PERFECCIONAMIENTOS EN LA CONSTRUCCIoN DE HERRAMIENTAS CORTANTES

Country Status (2)

Country Link
ES (1) ES207588A1 (es)
GB (1) GB714622A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5494696U (es) * 1977-12-16 1979-07-04

Also Published As

Publication number Publication date
GB714622A (en) 1954-09-01

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