MX2019013016A - Ensamblado de perno de roca con arrestor de falla. - Google Patents
Ensamblado de perno de roca con arrestor de falla.Info
- Publication number
- MX2019013016A MX2019013016A MX2019013016A MX2019013016A MX2019013016A MX 2019013016 A MX2019013016 A MX 2019013016A MX 2019013016 A MX2019013016 A MX 2019013016A MX 2019013016 A MX2019013016 A MX 2019013016A MX 2019013016 A MX2019013016 A MX 2019013016A
- Authority
- MX
- Mexico
- Prior art keywords
- arrestor
- rock
- failure
- tubular member
- elongate element
- Prior art date
Links
- 239000011435 rock Substances 0.000 title abstract 5
- 230000015572 biosynthetic process Effects 0.000 abstract 2
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
- E21D21/008—Anchoring or tensioning means
-
- 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
- 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
- E21D21/0033—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts having a jacket or outer tube
-
- 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
- E21D21/004—Bolts held in the borehole by friction all along their length, without additional fixing means
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Piles And Underground Anchors (AREA)
- Dowels (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
La invención proporciona un ensamblado de perno de roca el cual incluye un miembro tubular deformable radialmente resistente el cual se extiende longitudinalmente entre un extremo principal y un extremo posterior y que tiene una formación de protector integral, o acoplada con, una parte del extremo posterior del miembro; un elemento alargado el cual se extiende longitudinalmente a través del miembro entre un primer y un segundo extremo y el cual se une al miembro tubular en un punto espaciado distal y un punto de carga próxima y que tiene un protector de falla unido al punto dentro del miembro; una placa frontal en el miembro tubular o el miembro alargado; caracterizado porque, cuando el ensamblado se inserta en una perforación, con la placa frontal contra la pared rocosa, y se aplica una carga a lo largo del elemento alargado que provocará que el elemento se rompa sobre el punto en el que se fija el protector, el protector de falla se acopla con la formación del protector para detener la expulsión de una parte próxima del elemento alargado del orificio de roca.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ZA201702442 | 2017-05-07 | ||
| PCT/ZA2018/050021 WO2018209365A1 (en) | 2017-05-07 | 2018-05-07 | Rock bolt assembly with failure arrestor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2019013016A true MX2019013016A (es) | 2020-08-10 |
Family
ID=62685258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2019013016A MX2019013016A (es) | 2017-05-07 | 2018-05-07 | Ensamblado de perno de roca con arrestor de falla. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10941658B2 (es) |
| EP (1) | EP3622163B1 (es) |
| AU (1) | AU2018266243B2 (es) |
| BR (1) | BR112019022763A2 (es) |
| CA (1) | CA3061742A1 (es) |
| CL (1) | CL2019003102A1 (es) |
| MX (1) | MX2019013016A (es) |
| PE (1) | PE20200119A1 (es) |
| WO (1) | WO2018209365A1 (es) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11137008B2 (en) | 2018-01-12 | 2021-10-05 | Illinois Tool Works Inc. | Self-drilling anchor assembly |
| PE20210265A1 (es) | 2018-05-11 | 2021-02-10 | Epiroc Drilling Tools Ab | Metodo para garantizar el fallo controlado de barra de perno para roca |
| USD889949S1 (en) * | 2019-01-09 | 2020-07-14 | Illinois Tool Works Inc. | Anchor assembly sleeve |
| USD889948S1 (en) * | 2019-01-09 | 2020-07-14 | Illinois Tool Works Inc. | Anchor assembly sleeve |
| USD889950S1 (en) * | 2019-01-09 | 2020-07-14 | Illinois Tool Works Inc. | Anchor assembly sleeve |
| CN112065481B (zh) * | 2020-08-28 | 2023-04-07 | 山东科技大学 | 一种抗剪切锚杆及防止顶板剪切错动的支护方法 |
| CN112610255B (zh) * | 2020-12-11 | 2023-04-11 | 中铁二十局集团有限公司 | 一种穿越软弱破碎围岩的隧道施工方法 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2525198A (en) * | 1947-02-28 | 1950-10-10 | Beijl Zako Sytse | Bolt anchor |
| US2950602A (en) * | 1956-11-20 | 1960-08-30 | Joseph C Lang | Expansion device |
| US4193715A (en) * | 1978-05-12 | 1980-03-18 | The Eastern Company | Mine roof support method and apparatus |
| US4664561A (en) * | 1986-08-12 | 1987-05-12 | The Eastern Co. | Combined resin-mechanical mine roof bolt anchor |
| US6270290B1 (en) * | 1997-02-14 | 2001-08-07 | Jennmar Corporation | Tensionable cable bolt |
| CN1898456A (zh) * | 2003-10-27 | 2007-01-17 | 阿特拉斯·科普柯·马伊有限公司 | 具有弹性膨胀套管的锚定装置 |
| AU2009281740B2 (en) * | 2008-08-11 | 2014-08-14 | Sandvik Mining And Construction Rsa (Pty) Ltd | Rock anchor cable |
| EP3730736B1 (en) * | 2009-03-10 | 2023-06-07 | Sandvik Intellectual Property AB | Friction bolt |
| DE102010063098A1 (de) * | 2010-12-15 | 2012-02-16 | Hilti Aktiengesellschaft | Gesteinsanker |
| JP6047382B2 (ja) * | 2012-02-02 | 2016-12-21 | エヌパット株式会社 | アンカーおよびアンカー施工方法 |
| AU2014295892B2 (en) * | 2013-07-30 | 2018-07-19 | DSI Underground Australia Pty Limited | Friction bolt assembly |
| EP3155221B1 (en) * | 2014-06-13 | 2019-01-02 | Sandvik Intellectual Property AB | Friction bolt |
| AU2016202889B2 (en) * | 2015-06-29 | 2021-08-05 | DSI Underground Australia Pty Limited | Friction bolt assembly |
| US10677057B2 (en) * | 2015-07-21 | 2020-06-09 | Ncm Innovations (Pty) Ltd | Pneumatic drill installed rock anchor |
| BR112017027667B1 (pt) * | 2015-07-21 | 2022-03-29 | Ncm Innovations (Pty) Ltd | Tirante radialmente expansível |
| AU2016363530B2 (en) * | 2015-11-30 | 2021-08-05 | Sandvik Intellectual Property Ab | Friction bolt |
| AU2016101727A4 (en) * | 2016-09-26 | 2016-11-03 | Fci Holdings Delaware, Inc. | Rock bolt |
-
2018
- 2018-05-07 CA CA3061742A patent/CA3061742A1/en active Pending
- 2018-05-07 EP EP18733151.7A patent/EP3622163B1/en active Active
- 2018-05-07 MX MX2019013016A patent/MX2019013016A/es unknown
- 2018-05-07 BR BR112019022763A patent/BR112019022763A2/pt active IP Right Grant
- 2018-05-07 WO PCT/ZA2018/050021 patent/WO2018209365A1/en unknown
- 2018-05-07 PE PE2019002218A patent/PE20200119A1/es unknown
- 2018-05-07 US US16/609,310 patent/US10941658B2/en active Active
- 2018-05-07 AU AU2018266243A patent/AU2018266243B2/en active Active
-
2019
- 2019-10-29 CL CL2019003102A patent/CL2019003102A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CL2019003102A1 (es) | 2020-02-14 |
| US10941658B2 (en) | 2021-03-09 |
| AU2018266243B2 (en) | 2023-08-24 |
| CA3061742A1 (en) | 2018-11-15 |
| EP3622163B1 (en) | 2021-05-05 |
| WO2018209365A1 (en) | 2018-11-15 |
| EP3622163A1 (en) | 2020-03-18 |
| BR112019022763A2 (pt) | 2020-05-19 |
| AU2018266243A1 (en) | 2019-11-14 |
| US20200063557A1 (en) | 2020-02-27 |
| PE20200119A1 (es) | 2020-01-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2019013016A (es) | Ensamblado de perno de roca con arrestor de falla. | |
| PE20180168A1 (es) | Sistema de suministro de lechada | |
| WO2015175376A4 (en) | Sacral fixation system | |
| BR112016024965A8 (pt) | seringa com diafragma de rolamento | |
| MX2016007454A (es) | Perno de roca multi-puntos para anclaje. | |
| EP4278998A3 (en) | Bone anchor housing limiter | |
| ZA200709289B (en) | Bolt assembly | |
| AU2017249421A1 (en) | Shear wall performance improving fastener | |
| SA519410453B1 (ar) | تركيبات وطرق للتحكم في أنظمة حمضية قوية | |
| NZ713541A (en) | Ground anchor | |
| WO2015189146A3 (en) | Friction bolt | |
| MX370619B (es) | Elemento de remache ciego. | |
| WO2018013528A3 (en) | Corrosion resistant yieldable bolt | |
| MX2017012311A (es) | Ancla de expansion. | |
| MX2017016850A (es) | Perno de roca radialmente extensible. | |
| BR112018076065A2 (pt) | elemento de fixação | |
| AU2015201417A1 (en) | Rock-bolt safety system and method for protecting against a hazard of rock-bolt failure | |
| SA520411008B1 (ar) | تجميعة حامل إنزلاق | |
| MX2018005850A (es) | Anclaje de roca de soporte de malla. | |
| WO2018027245A3 (en) | Rock face movement monitor | |
| MY175001A (en) | Blind bolt | |
| MX2020006767A (es) | Fijacion. | |
| IN2014KN01570A (es) | ||
| ZA201907326B (en) | Groutable friction rock bolt | |
| CL2021001965A1 (es) | Un perno para roca |