ES354295A1 - Perfeccionamientos en un dispositivo perforador con ajuste longitudinal. - Google Patents
Perfeccionamientos en un dispositivo perforador con ajuste longitudinal.Info
- Publication number
- ES354295A1 ES354295A1 ES354295A ES354295A ES354295A1 ES 354295 A1 ES354295 A1 ES 354295A1 ES 354295 A ES354295 A ES 354295A ES 354295 A ES354295 A ES 354295A ES 354295 A1 ES354295 A1 ES 354295A1
- Authority
- ES
- Spain
- Prior art keywords
- boom
- ram
- guide sleeve
- drill boom
- longitudinally adjustable
- 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
- 238000005553 drilling Methods 0.000 abstract 1
- 239000011435 rock Substances 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/0021—Stands, supports or guiding devices for positioning portable tools or for securing them to the work
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)
Abstract
Perfeccionamientos en un dispositivo perforador con ajuste longitudinal, con objeto de poder situar longitudinalmente dicho dispositivo en diversas alternativas repecto a una suprficie de trabajo, caracterizados por comprender combinadamente un soporte saliente, un taladro montado oscilante en el extremo interno de dicho soporte, un cojinete en el extremo externo de dicho dispositivo; una cabeza de ajuste dotada de un elemento de prolongación recibido en dicho cojinete, un aparato perforador graduable soportado en dicha cabeza de ajuste; un cilindro motor conectado a dicho dispositivo perforador y a dicha cabeza de ajuste para regular la longitud de dicho dispositivo perforador entre dicha cabeza y dicho soporte; una manga guía fijada en el extremo externo del dispositivo y que se polonga en el interior de este dispositivo alrededor de dicho elemento de prolongación; medios para guiar la posición interna de dichos medios de prolongación deslizables en dicha manga de guía, y esta manga de guía dotada de una separación periférica alrededor de dicho dispositivo para evitar la deformación de esta manga contra la cara interna del tramo del dispositivo perforador durante la flexión normal de éste.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7262/67A SE303115B (es) | 1967-05-24 | 1967-05-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES354295A1 true ES354295A1 (es) | 1969-11-01 |
Family
ID=20270889
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES354295A Expired ES354295A1 (es) | 1967-05-24 | 1968-05-24 | Perfeccionamientos en un dispositivo perforador con ajuste longitudinal. |
Country Status (9)
Country | Link |
---|---|
US (1) | US3523336A (es) |
AT (1) | AT280190B (es) |
CH (1) | CH474661A (es) |
DE (1) | DE1758374B1 (es) |
ES (1) | ES354295A1 (es) |
FR (1) | FR1578993A (es) |
GB (1) | GB1164403A (es) |
NO (1) | NO118367B (es) |
SE (1) | SE303115B (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE391004B (sv) * | 1973-07-03 | 1977-01-31 | Atlas Copco Ab | Lengdinstellbar borrbom |
US3980142A (en) * | 1975-09-10 | 1976-09-14 | Grigoriev Vladimir Konstantino | Drilling boom |
SE7804052L (sv) * | 1978-04-11 | 1979-10-12 | Atlas Copco Ab | Bergborrmaskin |
FI97252C (fi) * | 1994-01-05 | 1996-11-11 | Tamrock Oy | Siirtosylinterisovitelma kallioporakoneen syöttöpalkissa |
US5695082A (en) * | 1996-04-08 | 1997-12-09 | Pioneer Engineering | Crane having a readily removable outer boom section |
SE529341C2 (sv) * | 2005-11-25 | 2007-07-10 | Atlas Copco Rock Drills Ab | Lagring vid bom för uppbäring av bergborrutrustning |
US9612011B2 (en) | 2012-08-30 | 2017-04-04 | Honda Motor Co., Ltd. | Preheat burner assembly and method |
SE541217C2 (en) | 2017-09-08 | 2019-05-07 | Epiroc Rock Drills Ab | Mining or construction vehicle |
SE542480C2 (en) | 2017-09-08 | 2020-05-19 | Epiroc Rock Drills Ab | Mining or construction vehicle enclosing a conduit arrangement |
CN108838959A (zh) * | 2018-06-28 | 2018-11-20 | 芜湖新尚捷智能信息科技有限公司 | 一种设备工装台及其使用方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3212604A (en) * | 1962-04-09 | 1965-10-19 | Eaton Metal Products Company | Extensible derrick |
US3260374A (en) * | 1964-06-29 | 1966-07-12 | Haganes Martin | Crane boom constructions |
US3354967A (en) * | 1965-10-23 | 1967-11-28 | Skendrovic Lawrence | Mobile furnace delining machine |
-
1967
- 1967-05-24 SE SE7262/67A patent/SE303115B/xx unknown
-
1968
- 1968-05-20 GB GB23895/68A patent/GB1164403A/en not_active Expired
- 1968-05-21 US US730717A patent/US3523336A/en not_active Expired - Lifetime
- 1968-05-21 DE DE19681758374 patent/DE1758374B1/de active Pending
- 1968-05-22 FR FR1578993D patent/FR1578993A/fr not_active Expired
- 1968-05-22 AT AT492568A patent/AT280190B/de not_active IP Right Cessation
- 1968-05-22 NO NO1995/68A patent/NO118367B/no unknown
- 1968-05-24 ES ES354295A patent/ES354295A1/es not_active Expired
- 1968-05-24 CH CH772168A patent/CH474661A/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AT280190B (de) | 1970-04-10 |
DE1758374B1 (de) | 1970-06-18 |
US3523336A (en) | 1970-08-11 |
NO118367B (es) | 1969-12-22 |
CH474661A (de) | 1969-06-30 |
FR1578993A (es) | 1969-08-22 |
SE303115B (es) | 1968-08-19 |
GB1164403A (en) | 1969-09-17 |
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