AU501879B2 - Rock slotting - Google Patents
Rock slottingInfo
- Publication number
- AU501879B2 AU501879B2 AU13382/76A AU1338276A AU501879B2 AU 501879 B2 AU501879 B2 AU 501879B2 AU 13382/76 A AU13382/76 A AU 13382/76A AU 1338276 A AU1338276 A AU 1338276A AU 501879 B2 AU501879 B2 AU 501879B2
- Authority
- AU
- Australia
- Prior art keywords
- slotting
- rock
- rock slotting
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D17/00—Details of, or accessories for, portable power-driven percussive tools
- B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D17/00—Details of, or accessories for, portable power-driven percussive tools
- B25D17/28—Supports; Devices for holding power-driven percussive tools in working position
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA00752698A ZA752698B (en) | 1975-04-25 | 1975-04-25 | Improvements in rock slotting equipment |
ZAZA75/2698 | 1975-04-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU1338276A AU1338276A (en) | 1977-11-03 |
AU501879B2 true AU501879B2 (en) | 1979-07-05 |
Family
ID=25568926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU13382/76A Expired AU501879B2 (en) | 1975-04-25 | 1976-04-27 | Rock slotting |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU501879B2 (en) |
GB (1) | GB1542970A (en) |
ZA (1) | ZA752698B (en) |
ZM (1) | ZM5076A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2553697B1 (en) * | 1983-10-24 | 1986-03-14 | Charbonnages De France | DEVICE FOR SOUNDPROOFING A DRILLING FLOWER |
FI83691C (en) * | 1986-05-09 | 1991-08-12 | Tampella Oy Ab | Headrest support device in a drill |
-
1975
- 1975-04-25 ZA ZA00752698A patent/ZA752698B/en unknown
-
1976
- 1976-04-19 ZM ZM50/76A patent/ZM5076A1/en unknown
- 1976-04-23 GB GB16622/76A patent/GB1542970A/en not_active Expired
- 1976-04-27 AU AU13382/76A patent/AU501879B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1542970A (en) | 1979-03-28 |
AU1338276A (en) | 1977-11-03 |
ZA752698B (en) | 1976-12-29 |
ZM5076A1 (en) | 1977-03-21 |
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