NO772582L - Anordning ved bergboreaggregat. - Google Patents
Anordning ved bergboreaggregat.Info
- Publication number
- NO772582L NO772582L NO772582A NO772582A NO772582L NO 772582 L NO772582 L NO 772582L NO 772582 A NO772582 A NO 772582A NO 772582 A NO772582 A NO 772582A NO 772582 L NO772582 L NO 772582L
- Authority
- NO
- Norway
- Prior art keywords
- screen
- aggregate according
- feed beam
- bands
- drill
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title claims description 35
- 238000003780 insertion Methods 0.000 claims description 16
- 230000037431 insertion Effects 0.000 claims description 16
- 239000011435 rock Substances 0.000 claims description 9
- 229910000639 Spring steel Inorganic materials 0.000 claims description 7
- 239000000428 dust Substances 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- 239000013536 elastomeric material Substances 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000003351 stiffener Substances 0.000 description 3
- 238000010073 coating (rubber) Methods 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/1078—Stabilisers or centralisers for casing, tubing or drill pipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/08—Protective coverings for parts of machine tools; Splash guards
- B23Q11/085—Flexible coverings, e.g. coiled-up belts
-
- 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
- E21B19/084—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 with flexible drawing means, e.g. cables
-
- 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
- E21B21/015—Means engaging the bore entrance, e.g. hoods for collecting dust
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S173/00—Tool driving or impacting
- Y10S173/02—Sound muffling
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)
- Soil Working Implements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/707,349 US4108258A (en) | 1976-07-21 | 1976-07-21 | Rock drilling apparatus with noise reducing drill rod cover |
Publications (1)
Publication Number | Publication Date |
---|---|
NO772582L true NO772582L (no) | 1978-01-24 |
Family
ID=24841346
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO772582A NO772582L (no) | 1976-07-21 | 1977-07-20 | Anordning ved bergboreaggregat. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4108258A (sv) |
CA (1) | CA1064470A (sv) |
DE (1) | DE2732499A1 (sv) |
NO (1) | NO772582L (sv) |
SE (1) | SE434232B (sv) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE8002589L (sv) * | 1980-04-03 | 1981-10-04 | Atlas Copco Ab | Borrstal samt borrmaskin for anvendning med ett sadant borrstal |
FR2553697B1 (fr) * | 1983-10-24 | 1986-03-14 | Charbonnages De France | Dispositif d'insonorisation d'un fleuret de foration |
FI108561B (sv) * | 1998-09-29 | 2002-02-15 | Tamrock Oy | Kåpa för dämpning av bergborrmaskins ljud och arrangemang i anslutning till en bergborrmaskin |
FI108668B (sv) * | 1999-07-02 | 2002-02-28 | Sandvik Tamrock Oy | Bergborrmaskin och fästram |
CH704634B1 (de) * | 2003-03-21 | 2012-09-28 | Prospective Concepts Ag | Pneumatisches Bauelement. |
PL224322B1 (pl) | 2013-12-23 | 2016-12-30 | Akademia Górniczo Hutnicza Im Stanisława Staszica W Krakowie | Układ prowadzenia głowicy wiercącej, mechanizm rozporowy oraz sposób wiercenia |
CN113787209B (zh) * | 2021-11-17 | 2022-02-22 | 山东紫东科技发展有限公司 | 一种自动钻孔装置 |
NO347686B1 (en) * | 2021-12-21 | 2024-02-19 | John Gjerde As | A wiper tool |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2702181A (en) * | 1952-05-08 | 1955-02-15 | Forrest G Brown | Dust collector for use in overhead drilling |
US2999550A (en) * | 1956-10-31 | 1961-09-12 | Const Electro Mecaniques De Sa | Drilling machine |
US3016988A (en) * | 1959-10-19 | 1962-01-16 | Charles W Browning | Lifting device |
DE1225839B (de) * | 1960-03-10 | 1966-09-29 | Rudolf Vogel Dr Ing | Ausfahrbarer Mast und Vorrichtung zu seiner Herstellung |
DE1189492B (de) * | 1964-02-13 | 1965-03-25 | Eckart Cronjaeger | Verfahren zum kontinuierlichen Einbringen einer Verrohrung in Bohrloecher |
US3434674A (en) * | 1967-05-01 | 1969-03-25 | Dehavilland Aircraft Canada | Storable tubular extensible member device |
US3480091A (en) * | 1968-03-18 | 1969-11-25 | Ingersoll Rand Co | Feed apparatus for rock drills |
US3608844A (en) * | 1969-12-31 | 1971-09-28 | Nasa | Minimech self-deploying boom mechanism |
US3805462A (en) * | 1972-06-06 | 1974-04-23 | C Caperton | Restraining tube for sewer rod |
US3788423A (en) * | 1972-06-07 | 1974-01-29 | Allied Chem | Plenum chamber |
US4018397A (en) * | 1975-03-25 | 1977-04-19 | Licentia Patent-Verwaltungs-G.M.B.H. | Unfurling device for tubular extendible structures |
-
1976
- 1976-07-21 US US05/707,349 patent/US4108258A/en not_active Expired - Lifetime
-
1977
- 1977-07-19 CA CA283,022A patent/CA1064470A/en not_active Expired
- 1977-07-19 DE DE19772732499 patent/DE2732499A1/de not_active Withdrawn
- 1977-07-20 SE SE7708363A patent/SE434232B/sv unknown
- 1977-07-20 NO NO772582A patent/NO772582L/no unknown
Also Published As
Publication number | Publication date |
---|---|
SE434232B (sv) | 1984-07-16 |
SE7708363L (sv) | 1978-01-22 |
DE2732499A1 (de) | 1978-01-26 |
US4108258A (en) | 1978-08-22 |
CA1064470A (en) | 1979-10-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO772582L (no) | Anordning ved bergboreaggregat. | |
US2660382A (en) | Level winding device | |
US4137974A (en) | Hydraulically driven kelly crowd | |
RU2340749C2 (ru) | Способ и машина для связывания удлиненных объектов | |
IT201600090502A1 (it) | Macchina da perforazione. | |
CN110817610B (zh) | 一种乳化液输送用橡胶软管收卷装置 | |
KR920702875A (ko) | 자동사침잡음 장치 | |
US1838459A (en) | Feeding device | |
BRPI0606550A2 (pt) | bobinadora para arames metálicos perfilados ou estirados e/ou tirantes, e maquinário para a sua formação e enrolamento | |
US3077314A (en) | Rod reel | |
US2145966A (en) | Fishing reel | |
US2115636A (en) | Winding of twine spools | |
CN219972573U (zh) | 卷丝轴 | |
US477196A (en) | Curtis n | |
CN219296732U (zh) | 一种卷材收卷纠偏装置 | |
DE1785553C3 (de) | Automatische Spulvorrichtung für Automatenwebmaschinen, insbesondere Buntwebeautomaten | |
JPS63282055A (ja) | 巻胴装置におけるホ−ス等の誘導装置 | |
US2047965A (en) | Rock drill | |
JP2004010344A (ja) | 線状材の巻取り装置 | |
US1917335A (en) | Rock drilling mechanism | |
US1415958A (en) | Automatic air-feed control for rock drills | |
DE1535642C (de) | Schußfaden-Zwischenspeicher fur Webmaschinen mit feststehender Schußfaden-Vorratsspule | |
JP2509796B2 (ja) | バインダ―の結束装置の紐通し装置 | |
US1246988A (en) | Friction-drum winding mechanism. | |
JPH055855Y2 (sv) |