ZA869508B - Programmed automatic drill control - Google Patents
Programmed automatic drill controlInfo
- Publication number
- ZA869508B ZA869508B ZA869508A ZA869508A ZA869508B ZA 869508 B ZA869508 B ZA 869508B ZA 869508 A ZA869508 A ZA 869508A ZA 869508 A ZA869508 A ZA 869508A ZA 869508 B ZA869508 B ZA 869508B
- Authority
- ZA
- South Africa
- Prior art keywords
- automatic drill
- drill control
- programmed automatic
- programmed
- control
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US84953886A | 1986-04-08 | 1986-04-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA869508B true ZA869508B (en) | 1987-08-26 |
Family
ID=25305951
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA869508A ZA869508B (en) | 1986-04-08 | 1986-12-18 | Programmed automatic drill control |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS62236990A (en) |
AU (1) | AU594993B2 (en) |
CA (1) | CA1265601A (en) |
ZA (1) | ZA869508B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10304405B4 (en) * | 2003-02-01 | 2012-10-04 | Hilti Aktiengesellschaft | Method for controlling a core drilling machine |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3613805A (en) * | 1969-09-03 | 1971-10-19 | Bucyrus Erie Co | Automatic control for rotary drill |
-
1986
- 1986-12-18 ZA ZA869508A patent/ZA869508B/en unknown
- 1986-12-29 CA CA000526404A patent/CA1265601A/en not_active Expired
-
1987
- 1987-01-06 AU AU67165/87A patent/AU594993B2/en not_active Ceased
- 1987-01-09 JP JP309087A patent/JPS62236990A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
AU6716587A (en) | 1987-10-15 |
AU594993B2 (en) | 1990-03-22 |
CA1265601A (en) | 1990-02-06 |
JPS62236990A (en) | 1987-10-17 |
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