ES2033553T3 - Elemento de union, para una union roscada de anclajes inyectados. - Google Patents
Elemento de union, para una union roscada de anclajes inyectados.Info
- Publication number
- ES2033553T3 ES2033553T3 ES199090105130T ES90105130T ES2033553T3 ES 2033553 T3 ES2033553 T3 ES 2033553T3 ES 199090105130 T ES199090105130 T ES 199090105130T ES 90105130 T ES90105130 T ES 90105130T ES 2033553 T3 ES2033553 T3 ES 2033553T3
- Authority
- ES
- Spain
- Prior art keywords
- base surface
- union
- anchors
- internal thread
- injected
- 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 - Lifetime
Links
- 238000002347 injection Methods 0.000 abstract 2
- 239000007924 injection Substances 0.000 abstract 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000005553 drilling Methods 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
- E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
-
- 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
- E21B17/02—Couplings; joints
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
- E21B17/042—Threaded
- E21B17/0426—Threaded with a threaded cylindrical portion, e.g. for percussion rods
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Dowels (AREA)
- Joining Of Building Structures In Genera (AREA)
- Joints That Cut Off Fluids, And Hose Joints (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Abstract
EL INVENTO CONSISTE EN UN ELEMENTO DE CONEXION,ESPECIALMENTE MANGUITOS DE ACOPLAMIENTO(1)PARA UNA CONEXION ROSCADA DE ANCLAJES DE INYECCION(2) AUTOPERFORNATES O PIEZAS A COLOCAR CON UNA ROSCA INTERIOR(8)FORMADA SOBRE UNA SUPERFICIE DE BASE CILINDRICA Y PROPONE PARA CONSEGUIR UNA FABRICACION ECONOMICA Y UN ELEVADO VALOR DE USO,QUE EN LA SUPERFICIE BASE CILINDRICA(ZONA A)DE LA ROSCA INTERIOR(8)SE ENCIERRE UNA SUPERFICIE BASE(B)QUE TRANSCURRE CONICAMENTE,EN LA QUE SE ASIENTA LA ROSCA INTERIOR (8).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3910627A DE3910627A1 (de) | 1989-04-01 | 1989-04-01 | Verbindungselement |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2033553T3 true ES2033553T3 (es) | 1993-03-16 |
Family
ID=6377659
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES199090105130T Expired - Lifetime ES2033553T3 (es) | 1989-04-01 | 1990-03-19 | Elemento de union, para una union roscada de anclajes inyectados. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0391119B1 (es) |
AT (1) | ATE77440T1 (es) |
DE (2) | DE3910627A1 (es) |
DK (1) | DK0391119T3 (es) |
ES (1) | ES2033553T3 (es) |
GR (1) | GR3004945T3 (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4127249C1 (es) * | 1991-08-17 | 1993-02-04 | Gd-Anker Gmbh, 3370 Seesen, De | |
DE4220636B4 (de) * | 1992-06-24 | 2004-07-08 | Friedr. Ischebeck Gmbh | Verbindungselement, insbesondere Kupplungsmuffe, für eine Schraubverbindung von Injektionsankerstangen von Injektionsankern |
ES2152376T3 (es) * | 1994-11-25 | 2001-02-01 | Mai Pump Austria Gmbh | Acoplamiento para barras de anclaje. |
DE19541163A1 (de) * | 1995-11-04 | 1997-05-07 | Hawera Probst Kg Hartmetall | Bohrwerkzeug, insbesondere zur Bearbeitung von Gestein |
SE9600640L (sv) * | 1996-02-21 | 1997-03-17 | Atlas Copco Rock Drills Ab | Skarvning av en rörformad bergbult |
CA2454067C (en) | 2001-07-19 | 2009-10-27 | Atlas Copco Mai Gmbh | Connecting an anchoring rod to a drilling tool |
DE102010016484A1 (de) | 2009-08-20 | 2011-02-24 | Friedr. Ischebeck Gmbh | Kupplung für das Verbinden von Ankerstangen |
CH702595B1 (de) | 2010-01-28 | 2018-09-14 | Kuechler Technik Ag | Bohrankerdichtung und Selbstbohranker mit einer solchen Bohrankerdichtung. |
DE102010061006A1 (de) * | 2010-12-03 | 2012-06-06 | Friedr. Ischebeck Gmbh | Kupplung, insbesondere für das Verbinden von Ankerstangen |
EP3095955A1 (en) | 2015-05-22 | 2016-11-23 | Sandvik Intellectual Property AB | Threaded coupling end for drill string component |
GB2563002B (en) * | 2017-05-22 | 2019-06-26 | Rand York Castings Pty Ltd | A rock bolt coupling system, and method of manufacture |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1849068A (en) * | 1930-11-14 | 1932-03-15 | Dardelet Threadlock Company | Sucker rod |
US1952996A (en) * | 1931-11-19 | 1934-03-27 | Flannery Bolt Co | Drill |
US2818292A (en) * | 1954-04-23 | 1957-12-31 | Carl D Graber | Rock drill |
US3537738A (en) * | 1968-04-15 | 1970-11-03 | Sandvikens Jernverks Ab | Drill rod for long hole drilling in the ground |
JPS6057519B2 (ja) * | 1981-08-20 | 1985-12-16 | 住友金属工業株式会社 | 耐焼付性に優れた油井管継手およびその製造方法 |
US4588213A (en) * | 1983-10-05 | 1986-05-13 | Thread Technology International, Inc. | Threaded pipe connection |
US4770448A (en) * | 1986-09-12 | 1988-09-13 | Landell International Company, Inc. | Pipe coupling |
-
1989
- 1989-04-01 DE DE3910627A patent/DE3910627A1/de active Granted
-
1990
- 1990-03-19 DK DK90105130.0T patent/DK0391119T3/da active
- 1990-03-19 AT AT90105130T patent/ATE77440T1/de not_active IP Right Cessation
- 1990-03-19 DE DE9090105130T patent/DE59000166D1/de not_active Expired - Fee Related
- 1990-03-19 EP EP90105130A patent/EP0391119B1/de not_active Expired - Lifetime
- 1990-03-19 ES ES199090105130T patent/ES2033553T3/es not_active Expired - Lifetime
-
1992
- 1992-06-18 GR GR920401058T patent/GR3004945T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
EP0391119A1 (de) | 1990-10-10 |
DE3910627C2 (es) | 1991-11-14 |
DE59000166D1 (de) | 1992-07-23 |
DK0391119T3 (da) | 1992-08-10 |
GR3004945T3 (es) | 1993-04-28 |
EP0391119B1 (de) | 1992-06-17 |
ATE77440T1 (de) | 1992-07-15 |
DE3910627A1 (de) | 1990-10-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
LU90374B1 (de) | Schraubverbindung f-r Gewindest-be | |
DE69610838T2 (de) | Selbstzentrierende schraubbefestigung | |
DE58900576D1 (de) | Befestigungselement mit fuehrungsrondelle. | |
ES2033553T3 (es) | Elemento de union, para una union roscada de anclajes inyectados. | |
DK520888A (da) | Fastspaendingselement med stor underlagsskive | |
NO941925L (no) | Ekspansjonsplugg | |
ATE108247T1 (de) | Befestigungselement. | |
ES2189351T3 (es) | Medios de conexion. | |
ATE35027T1 (de) | Spreizduebel, insbesondere zur befestigung von plattenheizkoerpern. | |
ES262595Y (es) | "taco de anclaje por percusion perfeccionado". | |
KR980700499A (ko) | 앵커 바아(anchor bar)용 커플링(COUPLING FOR ANCHOR BARS) | |
DE59301198D1 (de) | Schlagspreizdübel für die Verankerung in einem zylindrischen Bohrloch | |
DE59409247D1 (de) | Dübel | |
DK0816584T3 (da) | Skruekobling til kraftoverførende stænger | |
ATE37216T1 (de) | Spreizduebel. | |
CA2038374A1 (en) | Fixing means for connecting components |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 391119 Country of ref document: ES |