SE8004263L - Anordning for matning och fjerrstyrning av flera pa en maskin anordnade hydrauliska mottagare - Google Patents
Anordning for matning och fjerrstyrning av flera pa en maskin anordnade hydrauliska mottagareInfo
- Publication number
- SE8004263L SE8004263L SE8004263A SE8004263A SE8004263L SE 8004263 L SE8004263 L SE 8004263L SE 8004263 A SE8004263 A SE 8004263A SE 8004263 A SE8004263 A SE 8004263A SE 8004263 L SE8004263 L SE 8004263L
- Authority
- SE
- Sweden
- Prior art keywords
- hydraulic
- receiver
- remote control
- valves
- actuation
- Prior art date
Links
- 239000012530 fluid Substances 0.000 abstract 3
- 239000004020 conductor Substances 0.000 abstract 2
- 238000005065 mining Methods 0.000 abstract 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
- E21B7/025—Rock drills, i.e. jumbo drills
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
- E21B7/022—Control of the drilling operation; Hydraulic or pneumatic means for activation or operation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/08—Servomotor systems incorporating electrically operated control means
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Earth Drilling (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Fluid-Pressure Circuits (AREA)
- Operation Control Of Excavators (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7917260A FR2459895A1 (fr) | 1979-06-25 | 1979-06-25 | Dispositif d'alimentation et de commande a distance pour une pluralite de recepteurs hydrauliques disposes sur un meme engin |
Publications (1)
Publication Number | Publication Date |
---|---|
SE8004263L true SE8004263L (sv) | 1980-12-26 |
Family
ID=9227440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8004263A SE8004263L (sv) | 1979-06-25 | 1980-06-06 | Anordning for matning och fjerrstyrning av flera pa en maskin anordnade hydrauliska mottagare |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5620296A (fr) |
AU (1) | AU536808B2 (fr) |
CH (1) | CH635886A5 (fr) |
DE (1) | DE3022134A1 (fr) |
FR (1) | FR2459895A1 (fr) |
GB (1) | GB2052642B (fr) |
SE (1) | SE8004263L (fr) |
ZA (1) | ZA803366B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110092143A (zh) * | 2019-05-21 | 2019-08-06 | 中国矿业大学(北京) | 一种高度可调的煤矿用带式输送机 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4744218A (en) * | 1986-04-08 | 1988-05-17 | Edwards Thomas L | Power transmission |
US4757747A (en) * | 1986-04-08 | 1988-07-19 | Vickers, Incorporated | Power transmission |
US4736670A (en) * | 1986-10-30 | 1988-04-12 | Ford Motor Company | Remotely operated fluid power control system for automotive vehicle |
DE3715593C1 (fr) * | 1987-05-09 | 1988-09-15 | Gewerkschaft Eisenhuette Westfalia Gmbh, 4670 Luenen, De | |
FI83256C (fi) * | 1988-07-27 | 1991-06-10 | Tampella Oy Ab | Anordning foer anvaendning av hydrauliska manoeveranordningar i en bergborrsbom. |
DE3834507A1 (de) * | 1988-10-11 | 1990-04-12 | Menzi Ag Ernst | Baumaschine mit schwenkbarem ausleger |
FI85614C (fi) * | 1989-04-05 | 1992-05-11 | Tampella Oy Ab | Bergborrningsanordning. |
JP2533808Y2 (ja) * | 1990-07-18 | 1997-04-23 | 古河機械金属株式会社 | さく孔装置のブーム制御装置 |
WO2004016900A1 (fr) * | 2002-07-24 | 2004-02-26 | Tiefenbach Bergbautechnik Gmbh | Systeme d'outillage mobile muni d'une tete d'outil |
ITBO20050494A1 (it) * | 2005-07-22 | 2007-01-23 | Jobs Spa | Dispositivo e metodo per sostenere pezzi da lavorare in lavorazioni meccaniche |
FI122760B (fi) * | 2008-09-15 | 2012-06-29 | Sandvik Mining & Constr Oy | Menetelmä säröilyn muodostamiseksi kivimateriaaliin ja rikkomislaite |
SE544536C2 (en) * | 2020-11-11 | 2022-07-05 | Epiroc Rock Drills Ab | Feeder arrangement on a drill rig, and drill rig |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1478678A (fr) * | 1965-04-13 | 1967-04-28 | Atlas Copco Ab | Dispositif de commande à distance pour machines automotrices destinées à exécuter des travaux souterrains |
US3427554A (en) * | 1967-07-03 | 1969-02-11 | Honeywell Inc | Control apparatus |
FR2040580A5 (fr) * | 1969-04-03 | 1971-01-22 | Inst Francais Du Petrole | |
US3606957A (en) * | 1969-05-07 | 1971-09-21 | Caterpillar Tractor Co | Remote control system for load manipulating vehicles |
FR2141576B1 (fr) * | 1971-06-16 | 1975-06-06 | Seram | |
JPS552497B2 (fr) * | 1972-05-15 | 1980-01-21 | ||
SU756021A1 (ru) * | 1975-02-14 | 1980-08-15 | Novomoskovskij Ni Pk Ugolnyj I | Самоходный шахтный кран 1 |
-
1979
- 1979-06-25 FR FR7917260A patent/FR2459895A1/fr active Granted
-
1980
- 1980-06-02 GB GB8017978A patent/GB2052642B/en not_active Expired
- 1980-06-05 ZA ZA00803366A patent/ZA803366B/xx unknown
- 1980-06-06 SE SE8004263A patent/SE8004263L/ not_active Application Discontinuation
- 1980-06-11 CH CH447680A patent/CH635886A5/fr not_active IP Right Cessation
- 1980-06-13 DE DE19803022134 patent/DE3022134A1/de not_active Withdrawn
- 1980-06-24 AU AU59564/80A patent/AU536808B2/en not_active Ceased
- 1980-06-25 JP JP8526480A patent/JPS5620296A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110092143A (zh) * | 2019-05-21 | 2019-08-06 | 中国矿业大学(北京) | 一种高度可调的煤矿用带式输送机 |
Also Published As
Publication number | Publication date |
---|---|
GB2052642A (en) | 1981-01-28 |
GB2052642B (en) | 1983-04-07 |
FR2459895B1 (fr) | 1983-01-14 |
AU5956480A (en) | 1981-01-08 |
DE3022134A1 (de) | 1981-01-08 |
JPS5620296A (en) | 1981-02-25 |
AU536808B2 (en) | 1984-05-24 |
FR2459895A1 (fr) | 1981-01-16 |
CH635886A5 (fr) | 1983-04-29 |
ZA803366B (en) | 1981-05-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 8004263-3 |