CH633074A5 - Rock-drilling apparatus - Google Patents
Rock-drilling apparatus Download PDFInfo
- Publication number
- CH633074A5 CH633074A5 CH1581977A CH1581977A CH633074A5 CH 633074 A5 CH633074 A5 CH 633074A5 CH 1581977 A CH1581977 A CH 1581977A CH 1581977 A CH1581977 A CH 1581977A CH 633074 A5 CH633074 A5 CH 633074A5
- Authority
- CH
- Switzerland
- Prior art keywords
- rock
- rock drilling
- drill
- drilling apparatus
- pipe section
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title claims description 50
- 239000011435 rock Substances 0.000 claims description 54
- 125000006850 spacer group Chemical group 0.000 claims description 12
- 229920001971 elastomer Polymers 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 230000000295 complement effect Effects 0.000 claims description 3
- -1 polypropylene Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 13
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 239000000428 dust Substances 0.000 description 10
- 230000018109 developmental process Effects 0.000 description 6
- 238000009413 insulation Methods 0.000 description 5
- 238000011010 flushing procedure Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 3
- 229920001821 foam rubber Polymers 0.000 description 3
- 210000000056 organ Anatomy 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000011179 visual inspection Methods 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
- 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
-
- 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
- B23Q11/0042—Devices for removing chips
- B23Q11/0053—Devices for removing chips using the gravity force
-
- 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
- B23Q11/0078—Safety devices protecting the operator, e.g. against accident or noise
-
- 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
- B23Q11/0078—Safety devices protecting the operator, e.g. against accident or noise
- B23Q11/0096—Safety devices protecting the operator, e.g. against accident or noise protecting against noise
-
- 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
- B23Q11/0825—Relatively slidable coverings, e.g. telescopic
-
- 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
- B23Q11/0883—Protective coverings for parts of machine tools; Splash guards for spindles, e.g. for their bearings or casings
-
- 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
- B25D17/11—Arrangements of noise-damping means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772701731 DE2701731A1 (de) | 1977-01-18 | 1977-01-18 | Gesteinsbohrgeraet |
DE19772740649 DE2740649A1 (de) | 1977-09-09 | 1977-09-09 | Gesteinsbohrgeraet |
Publications (1)
Publication Number | Publication Date |
---|---|
CH633074A5 true CH633074A5 (en) | 1982-11-15 |
Family
ID=25771478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1581977A CH633074A5 (en) | 1977-01-18 | 1977-12-21 | Rock-drilling apparatus |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH633074A5 (ko) |
FR (1) | FR2377519A1 (ko) |
GB (1) | GB1584888A (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116733374A (zh) * | 2023-08-14 | 2023-09-12 | 中铁上海工程局集团第七工程有限公司 | 一种适应多种工法的长臂凿岩台车 |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2554907B1 (fr) * | 1983-11-14 | 1987-04-30 | Auer Soc Ind | Structure porteuse pour dispositif destine a effectuer un percement dans un mur |
AUPN849596A0 (en) * | 1996-03-06 | 1996-03-28 | Dobson, Austin James | Drill discharge apparatus |
DE19820483C1 (de) * | 1998-05-07 | 2000-04-27 | Flowtex Technologie Gmbh & Co | Verfahren und Vorrichtung zur Erstellung gesteuerter Hausanschlüsse |
FI108561B (fi) | 1998-09-29 | 2002-02-15 | Tamrock Oy | Kotelo kallionporauslaitteen äänen eristämiseksi ja sovitelma kallionporauslaitteen yhteydessä |
WO2003009974A1 (en) * | 2001-07-26 | 2003-02-06 | Nicolaas Daniel Lombard Burger | Rock drill silencing apparatus |
FR2868465B1 (fr) * | 2004-04-06 | 2007-03-30 | Jean Baptiste Raja | Dispositif et procede de forage d'un puits sans dispersion d'effluents parasites |
SE528549C2 (sv) | 2004-10-07 | 2006-12-12 | Atlas Copco Rock Drills Ab | Manschett samt borrigg innefattande en sådan masschett |
ES2776923T3 (es) * | 2006-07-04 | 2020-08-03 | Comacchio Int S A | Cabezal de perforación con nueva campana de protección |
CN102251772B (zh) * | 2011-07-31 | 2016-02-03 | 郑州光力科技股份有限公司 | 一种煤矿井下用孔口捕尘器 |
CN102359352A (zh) * | 2011-07-31 | 2012-02-22 | 郑州光力科技股份有限公司 | 孔口捕尘器 |
FR2979375B1 (fr) * | 2011-08-22 | 2013-09-20 | Antea France | Systeme de confinement optimise pour forage en zone controlee |
CN103867150A (zh) * | 2012-12-13 | 2014-06-18 | 四川宏华石油设备有限公司 | 一种钻屑收集箱 |
EP2886789B1 (en) * | 2013-12-20 | 2019-02-27 | Sandvik Mining and Construction Oy | Drilling tool support and method of collaring drilling tool support and method of collaring |
CN103726801B (zh) * | 2013-12-26 | 2016-05-25 | 北京市三一重机有限公司 | 排渣装置和旋挖钻机 |
NO20140619A1 (no) * | 2014-05-15 | 2015-11-16 | Norshore As | Anordning og framgangsmåte for oppsamling av olje fra rør som trekkes ut av en brønn |
CN105952397A (zh) * | 2016-06-27 | 2016-09-21 | 湖南创远高新机械有限责任公司 | 一种自动补偿式双层密封捕尘装置 |
CN111451834B (zh) * | 2020-04-22 | 2021-03-12 | 钟金梅 | 一种数控车削加工中心设备 |
-
1977
- 1977-12-15 GB GB52310/77A patent/GB1584888A/en not_active Expired
- 1977-12-21 CH CH1581977A patent/CH633074A5/de not_active IP Right Cessation
-
1978
- 1978-01-10 FR FR7800520A patent/FR2377519A1/fr active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116733374A (zh) * | 2023-08-14 | 2023-09-12 | 中铁上海工程局集团第七工程有限公司 | 一种适应多种工法的长臂凿岩台车 |
CN116733374B (zh) * | 2023-08-14 | 2023-10-27 | 中铁上海工程局集团第七工程有限公司 | 一种适应多种工法的长臂凿岩台车 |
Also Published As
Publication number | Publication date |
---|---|
FR2377519A1 (fr) | 1978-08-11 |
GB1584888A (en) | 1981-02-18 |
FR2377519B3 (ko) | 1980-09-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH633074A5 (en) | Rock-drilling apparatus | |
DE3928342C2 (ko) | ||
DE2808978A1 (de) | Vorrichtung zum zentrieren des bohrstahles einer gesteinsbohrmaschine | |
EP3779117A1 (de) | Kellystangenanordnung für ein bohrgerät und verfahren zur bodenbearbeitung | |
WO1998054442A1 (de) | Tunnelbohrmaschine | |
DE4333114C1 (de) | Bohrvorrichtung mit teleskopierbarer Kellystange | |
CH642426A5 (de) | Schildvortriebseinrichtung. | |
EP3299572B1 (de) | Verfahren und bohranordnung zum verrohrten bohren | |
DE3011263A1 (de) | Maschine zum bohren in gesteinen | |
DE2701731A1 (de) | Gesteinsbohrgeraet | |
EP0066755A1 (de) | Schlauchführungseinrichtung für eine Betonspritzanlage | |
DE3125082C2 (ko) | ||
DE8336736U1 (de) | Verfahrbare bohreinrichtung | |
DE2842131C3 (de) | Schrämwalze | |
DE2657751C2 (de) | Überlagerungsbohrgestänge | |
DE4202013A1 (de) | Vortriebsmaschine fuer den strecken- oder tunnelvortrieb u. dgl. | |
EP0605364B1 (de) | Vorrichtung und Verfahren vorzugsweise zum Instandstellen eines Hausanschlussrohres | |
DE2824672C3 (de) | Bohrhammer mit Lärmschutzhülle für die Bohrstange | |
EP0218744A1 (de) | Vorrichtung zum Herstellen eines kreiszylindrischen Durchbruches in einer Wandung, insbesondere Mauerwerkswandung | |
DE3923970A1 (de) | Verfahren und vorrichtung zum herstellen von trennschnitten in baukoerpern, wie von betonhohlkoerpern | |
DE2436938A1 (de) | Vorrichtung zum einfuehren von pruefund arbeitsgeraeten durch einen kanal von begrenztem querschnitt | |
CH322175A (de) | Verfahren zur Innenreinigung von Rohrleitungen und Einrichtung zur Ausübung desselben | |
EP3317486B1 (de) | Rammbohrvorrichtung | |
EP2192064A1 (de) | Vorrichtung zum Materialtransport | |
DE3629286C2 (de) | Führungselement für eine Schraube, über welche zwischen einem hohlen Stab und einem Anschlußkörper eine Verbindung herstellbar ist |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |