MX2022008195A - Sistema para manipulacion de mallas. - Google Patents

Sistema para manipulacion de mallas.

Info

Publication number
MX2022008195A
MX2022008195A MX2022008195A MX2022008195A MX2022008195A MX 2022008195 A MX2022008195 A MX 2022008195A MX 2022008195 A MX2022008195 A MX 2022008195A MX 2022008195 A MX2022008195 A MX 2022008195A MX 2022008195 A MX2022008195 A MX 2022008195A
Authority
MX
Mexico
Prior art keywords
axis
handling system
screen handling
bore
bit
Prior art date
Application number
MX2022008195A
Other languages
English (en)
Inventor
Renier Koekemoer
Amand Joseph St
Justin Barter
Original Assignee
Joy Global Underground Mining Llc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Joy Global Underground Mining Llc filed Critical Joy Global Underground Mining Llc
Publication of MX2022008195A publication Critical patent/MX2022008195A/es

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/14—Lining predominantly with metal
    • E21D11/15—Plate linings; Laggings, i.e. linings designed for holding back formation material or for transmitting the load to main supporting members
    • E21D11/152—Laggings made of grids or nettings
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D20/00—Setting anchoring-bolts
    • E21D20/003—Machines for drilling anchor holes and setting anchor bolts
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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
    • E21D21/0093—Accessories
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/40—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries

Abstract

Un sistema para manipulación de mallas se proporciona para un dispositivo perforador de rocas que incluye una unidad de alimentación, al menos un sistema de riel que soporta la unidad de alimentación para un movimiento de traslación en relación con una pluma a lo largo de un primer eje y un accionador para hacer avanzar una broca o un perno hacia una cara de la roca paralela al primer eje; el sistema para manipulación de mallas incluye una almohadilla dispuesta próxima a la broca o perno, un bloque que tiene un calibre que define un segundo eje paralelo al primer eje, una pinza dispuesta al menos parcialmente dentro de y axialmente móvil en relación con el calibre en una dirección a lo largo del segundo eje, y un mecanismo de accionamiento acoplado al bloque que es capaz de rotar continuamente la almohadilla alrededor del segundo eje hasta una orientación deseada.
MX2022008195A 2021-06-30 2022-06-29 Sistema para manipulacion de mallas. MX2022008195A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US202163216967P 2021-06-30 2021-06-30

Publications (1)

Publication Number Publication Date
MX2022008195A true MX2022008195A (es) 2023-01-18

Family

ID=82492446

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022008195A MX2022008195A (es) 2021-06-30 2022-06-29 Sistema para manipulacion de mallas.

Country Status (8)

Country Link
US (1) US20230003125A1 (es)
EP (1) EP4112877A3 (es)
AU (1) AU2022204525A1 (es)
CA (1) CA3166168A1 (es)
CL (1) CL2022001791A1 (es)
MX (1) MX2022008195A (es)
PE (1) PE20230097A1 (es)
ZA (1) ZA202207134B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116988821B (zh) * 2023-09-25 2024-02-09 湖南创远高新机械有限责任公司 一种挂网锚杆钻机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8137033B1 (en) * 2009-08-03 2012-03-20 J.H. Fletcher & Co. Mesh handling system for an underground mining machine and related methods
US8956082B2 (en) * 2012-10-23 2015-02-17 1311854 Ontario Limited Rock bolting system, method of installing rock bolts, and flexible bolt centralizer
US9187873B2 (en) * 2013-04-02 2015-11-17 1311854 Ontario Limited Screen-handling system and method of installing screening on a rock face
CA2811722C (en) * 2013-04-02 2015-09-01 Yves Nelson Screen-handling system and method of installing screening on a rock face
CA2849179C (en) * 2014-04-17 2016-07-12 1311854 Ontario Limited Rock bolter with alignment mechanism for swinging between drilling and bolting

Also Published As

Publication number Publication date
CA3166168A1 (en) 2022-12-30
CL2022001791A1 (es) 2023-04-14
EP4112877A2 (en) 2023-01-04
AU2022204525A1 (en) 2023-01-19
ZA202207134B (en) 2023-02-22
EP4112877A3 (en) 2023-03-01
PE20230097A1 (es) 2023-01-19
US20230003125A1 (en) 2023-01-05

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