RU2001133224A - Cutter for drilling holes - Google Patents
Cutter for drilling holesInfo
- Publication number
- RU2001133224A RU2001133224A RU2001133224/03A RU2001133224A RU2001133224A RU 2001133224 A RU2001133224 A RU 2001133224A RU 2001133224/03 A RU2001133224/03 A RU 2001133224/03A RU 2001133224 A RU2001133224 A RU 2001133224A RU 2001133224 A RU2001133224 A RU 2001133224A
- Authority
- RU
- Russia
- Prior art keywords
- cutter
- drilling holes
- blades
- shank
- bottom face
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title claims 2
- 210000003746 feather Anatomy 0.000 claims 1
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2001133224A RU2212510C2 (en) | 2001-12-06 | 2001-12-06 | Bit for blasthole drilling |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2001133224A RU2212510C2 (en) | 2001-12-06 | 2001-12-06 | Bit for blasthole drilling |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2212510C2 RU2212510C2 (en) | 2003-09-20 |
RU2001133224A true RU2001133224A (en) | 2003-10-10 |
Family
ID=29777179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2001133224A RU2212510C2 (en) | 2001-12-06 | 2001-12-06 | Bit for blasthole drilling |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2212510C2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2619958C2 (en) * | 2015-06-29 | 2017-05-22 | Федеральное государственное бюджетное научное учреждение "Федеральный исследовательский центр угля и углехимии Сибирского отделения Российской академии наук (ФИЦ УУХ СО РАН) | Drill cutter |
RU2709900C2 (en) * | 2017-12-07 | 2019-12-23 | Федеральное государственное бюджетное научное учреждение "Федеральный исследовательский центр угля и углехимии Сибирского отделения Российской академии наук" (ФИЦ УУХ СО РАН) | Drilling cutter |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1373808A1 (en) * | 1986-03-31 | 1988-02-15 | Новочеркасский Политехнический Институт Им.Серго Орджоникидзе | Standardized bit for drilling tool |
RU2012766C1 (en) * | 1991-03-29 | 1994-05-15 | Король Лев Борисович | Drilling tool for rotary drilling |
RU2090734C1 (en) * | 1992-03-19 | 1997-09-20 | Карпинский машиностроительный завод | Drill bit for rotary drilling |
RU2078192C1 (en) * | 1993-03-10 | 1997-04-27 | Батурин Юрий Евсеевич | Boring bit for rotary drilling |
RU2167259C1 (en) * | 2000-04-18 | 2001-05-20 | Прядко Юрий Андреевич | Boring bit for rotary drilling |
-
2001
- 2001-12-06 RU RU2001133224A patent/RU2212510C2/en not_active IP Right Cessation
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