UA64912U - Device for drilling holes - Google Patents

Device for drilling holes

Info

Publication number
UA64912U
UA64912U UAU201104351U UAU201104351U UA64912U UA 64912 U UA64912 U UA 64912U UA U201104351 U UAU201104351 U UA U201104351U UA U201104351 U UAU201104351 U UA U201104351U UA 64912 U UA64912 U UA 64912U
Authority
UA
Ukraine
Prior art keywords
drilling holes
angle
drilling
secured
difference
Prior art date
Application number
UAU201104351U
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Владимир Владиленович Гусев
Юрий Александрович Гринев
Альберт Борисович Воеводин
Татьяна Альбертовна Воеводина
Виктор Николаевич Федотов
Original Assignee
Государственное Высшее Учебное Заведение "Приазовский Государственный Технический Университет"
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 Государственное Высшее Учебное Заведение "Приазовский Государственный Технический Университет" filed Critical Государственное Высшее Учебное Заведение "Приазовский Государственный Технический Университет"
Priority to UAU201104351U priority Critical patent/UA64912U/en
Publication of UA64912U publication Critical patent/UA64912U/en

Links

Landscapes

  • Drilling Tools (AREA)

Abstract

A device for drilling in which cutting blades are secured at different angles relative to the axis of body, the outer blade - at an angle of not less than 4°, and the inner blade – at an angle of not more than 12°, with the difference between the angles is no more than 8°.
UAU201104351U 2011-04-11 2011-04-11 Device for drilling holes UA64912U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAU201104351U UA64912U (en) 2011-04-11 2011-04-11 Device for drilling holes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAU201104351U UA64912U (en) 2011-04-11 2011-04-11 Device for drilling holes

Publications (1)

Publication Number Publication Date
UA64912U true UA64912U (en) 2011-11-25

Family

ID=50839822

Family Applications (1)

Application Number Title Priority Date Filing Date
UAU201104351U UA64912U (en) 2011-04-11 2011-04-11 Device for drilling holes

Country Status (1)

Country Link
UA (1) UA64912U (en)

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