FI924284A0 - Kallioporakoneen syöttöpalkki - Google Patents
Kallioporakoneen syöttöpalkkiInfo
- Publication number
- FI924284A0 FI924284A0 FI924284A FI924284A FI924284A0 FI 924284 A0 FI924284 A0 FI 924284A0 FI 924284 A FI924284 A FI 924284A FI 924284 A FI924284 A FI 924284A FI 924284 A0 FI924284 A0 FI 924284A0
- Authority
- FI
- Finland
- Prior art keywords
- rock drill
- feed bar
- drill feed
- bar
- rock
- Prior art date
Links
- 239000011435 rock Substances 0.000 title 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI924284A FI91436C (fi) | 1992-09-24 | 1992-09-24 | Kallioporakoneen syöttöpalkki |
AU49616/93A AU4961693A (en) | 1992-09-24 | 1993-09-02 | Feed beam for rock drill |
PCT/FI1993/000349 WO1994007000A1 (en) | 1992-09-24 | 1993-09-02 | Feed beam for rock drill |
ZA936691A ZA936691B (en) | 1992-09-24 | 1993-09-10 | Feed beam for rock drill |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI924284 | 1992-09-24 | ||
FI924284A FI91436C (fi) | 1992-09-24 | 1992-09-24 | Kallioporakoneen syöttöpalkki |
Publications (3)
Publication Number | Publication Date |
---|---|
FI924284A0 true FI924284A0 (fi) | 1992-09-24 |
FI91436B FI91436B (fi) | 1994-03-15 |
FI91436C FI91436C (fi) | 1994-06-27 |
Family
ID=8535921
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI924284A FI91436C (fi) | 1992-09-24 | 1992-09-24 | Kallioporakoneen syöttöpalkki |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU4961693A (fi) |
FI (1) | FI91436C (fi) |
WO (1) | WO1994007000A1 (fi) |
ZA (1) | ZA936691B (fi) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI93482C (fi) * | 1993-09-03 | 1995-04-10 | Tamrock Oy | Sovitelma liukupalojen asentamiseksi |
US7371009B1 (en) | 2004-06-30 | 2008-05-13 | J.H. Fletcher & Co. | Split gib mounting arrangement for drilling components |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1128109A (en) * | 1914-07-01 | 1915-02-09 | Walter B Chalfant | Cross-head. |
US3053580A (en) * | 1960-03-16 | 1962-09-11 | Bullard Co | Slide bearing |
US3650576A (en) * | 1970-11-20 | 1972-03-21 | Ingersoll Rand Co | Liner for aluminum drill guide feed |
CH591641A5 (fi) * | 1975-11-26 | 1977-09-30 | Hydrel Ag | |
SE444346C (sv) * | 1984-04-27 | 1988-06-13 | Atlas Copco Ab | Matningsbalk for bergborrmaskin der styrskenor fastsneppes pa en profilbalk |
DE3917673C1 (fi) * | 1989-05-31 | 1990-06-13 | Ina Linear Technik Ohg, 6650 Homburg, De |
-
1992
- 1992-09-24 FI FI924284A patent/FI91436C/fi not_active IP Right Cessation
-
1993
- 1993-09-02 WO PCT/FI1993/000349 patent/WO1994007000A1/en active Application Filing
- 1993-09-02 AU AU49616/93A patent/AU4961693A/en not_active Abandoned
- 1993-09-10 ZA ZA936691A patent/ZA936691B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
FI91436B (fi) | 1994-03-15 |
FI91436C (fi) | 1994-06-27 |
AU4961693A (en) | 1994-04-12 |
WO1994007000A1 (en) | 1994-03-31 |
ZA936691B (en) | 1994-04-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | Publication of examined application | ||
MM | Patent lapsed |