Raise Climbers (Alamak) | In-Roc Development Inc.

The Alimak raise climber is designed to drive raises up to 100 m long, or more. There are several kinds of climbers available: pneumatic, electric and diesel (hydraulic …

Daniel OBrien's email & phone | Dumas's Mechanized Raise Climber

Daniel OBrien works as a Mechanized Raise Climber Superintendent Dumas Mexico. at Dumas, which is a Minerals & Mining company with an estimated 1,756 employees; and founded in 1994. Daniel is currently based in Guatemala. They used to work at Ouray Silver Mines and JDS Energy & Mining and have used the following emails: …

BATTERY POWERED MECHANIZED RAISE CLIMBING …

Patent application title: BATTERY POWERED MECHANIZED RAISE CLIMBING SYSTEM Inventors: Rick T. JYLHA Agents: BLAKE, CASSELS & GRAYDON LLP Assignees: Origin: TORONTO, ON omitted IPC8 Class: AB66B106FI USPC Class: 187289 Abstract: A battery powered raise climber system is provided that uses Lithium ion batteries to drive a …

Battery Powered Mechanized Raise Climbing System

U.S. patent application number 12/389592 was filed with the patent office on for battery powered mechanized raise climbing system. Invention is credited to Rick T. JYLHA. Application Number: 20090211853 12/389592 ... A battery powered raise climber system is provided that uses Lithium ion batteries to drive a single or double ...

Battery powered mechanized raise climbing system

Battery powered mechanized raise climbing system . United States Patent 8362721 . Abstract: A battery powered raise climber system is provided that uses Lithium ion batteries to drive a single or double electric drive for an existing raise climber. The batteries offer a faster, safer, quieter and cleaner way to move workers and their …

Mechanized Raising RAISING/WINZING METHOD IN …

2. Alimak raise climber. 3. Raising by long hole drilling 4. Raise borers Jora raising method Jora raising method is suitable only for the condition when two levels are available for connectivity by a raise. The method consists of drilling a large diameter hole at the centre of the intended raise to get through into the lower level. Figure 1 ...

Raise inspection on rails

The robot, installed on a mechanized raise climber (MRC), climbs the raise and takes photos and high-definition video, as well as a complete LIDAR survey, and can be controlled from a laptop or tablet. According to SafeSight president Mike Campigotto, the MRC Rail Runner is designed to make raise inspection as simple as …

Considerations for large-diameter raiseboring

McGuire, C, Witow, D & Connors, C 2016, 'Operating and maintenance experience for a mechanized raise climber in a metal mining egress application', Proceedings of the 2016 Maintenance, Engineering and Reliability/Mine Operators (MEMO) Conference, Canadian Institute of Mining, Metallurgy and Petroleum, Westmount.

Daniel OBrien

Mechanized Raise Climber Superintendent Dumas Mexico. Dumas Contracting Ltd. Jun 2023 - Oct 2024 1 year 5 months. Mexico Lead Alimak miner Drill Tech Drilling and Shoring, Inc. ...

Seabee Mine

During the program, which was extended almost an additional year due to success and productivity, Dumas crews excavated over 400 metres of 3 metre x 3 metre raises, as well as produced 100,000 tons of ore; both …

MRC

How is Mechanized Raise Climber abbreviated? MRC stands for Mechanized Raise Climber. MRC is defined as Mechanized Raise Climber somewhat frequently.

Considerations for large-diameter raiseboring

McGuire, C, Witow, D & Connors, C 2016, 'Operating and maintenance experience for a mechanized raise climber in a metal mining egress application', Proceedings of the …

(PDF) Raise Climber

US 20090211853A1 (19) United States (12) Patent Application Publication (10) Pub. No.: US 2009/0211853 A1 JYLHA (43) Pub. Date: Aug. 27, 2009 (54) BATTERY POWERED MECHANIZED…

Patents Assigned to J.S. Redpath Limited

Battery powered mechanized raise climbing system. Patent number: 8362721 Abstract: A battery powered raise climber system is provided that uses Lithium ion batteries to drive a single or double electric drive for an existing raise climber. The batteries offer a faster, safer, quieter and cleaner way to move workers and their …

Battery powered mechanized raise climbing system

Battery powered mechanized raise climbing system Download PDF Info ... US 38959209 A US38959209 A US 38959209A US 8362721 B2 US8362721 B2 US 8362721B2 Authority US United States Prior art keywords raise climber raise batteries climber drive system Prior art date Legal status (The legal status is an assumption and is not a …

Alimak Raising

Alimak / Mechanized Raise Climber mechanic

Alimak / Mechanized Raise Climber mechanic at PT Redpath Indonesia Indonesia. Lihat koneksi bersama Anda. Tampilkan koneksi bersama dengan yudi Login Selamat datang kembali Email atau telepon Kata Sandi Tampilkan. Lupa kata sandi? Login atau ...

Raising

Dumas is a leading provider of conventional open raising methods and mechanized raise climbing. We can design and construct ventilation, manways, ore pass and waste pass raises. Our mechanized raise climbers are used in some of the deepest mines in North America and have successfully completed some of the most challenging raises on the …

BATTERY POWERED MECHANIZED RAISE CLIMBING SYSTEM

A battery powered raise climber system is provided that uses Lithium ion batteries to drive a single or double electric drive for an existing raise climber. The batteries offer a faster, safer, quieter and cleaner way to move workers and their equipment to and from the work face in a raise and eliminates the need for adding lengths of hose as ...

MRC Rail Runner

The MRC Rail Runner provides autonomous raise inspection using modern and tested technologies. This utility robot, installed on a MRC (Mechanized Raise Climber) rail, climbs and performs a video inspection of the face or the entirety of the raise. The robot then returns to the operator in the nest with HD video of the MRC development work area.

POGO MINE | Projects | Redpath Mining Contractors and …

Several internal mechanized raise climber raises; Sump development and installation; Paste backfill piping system; 383 m of 4.3 m diameter raiseboring; Installation of mechanical infrastructure including mine electrical distribution systems and ore handling systems; Installation and commissioning of underground mine air compressors.

WO2009103153A1

WO2009103153A1 - Battery powered mechanized raise climbing system - Google Patents Battery powered mechanized raise climbing system Download PDF Info Publication number ... raise batteries drive system raise climber drive Prior art date Application number PCT/CA2009/000192 Other languages English (en) French (fr) Inventor

Raise Climbers (Alamak) | In-Roc Development Inc.

The raise climber can be driven into a safe position using backward guardrails. Because of its features for blowing air and water at the face after blasting, risks of foul gases are eliminated, and the time required for ventilation is reduced. An additional extension piece can be connected to the platform

Battery powered mechanized raise climbing system

A battery powered raise climber system is provided that uses Lithium ion batteries to drive a single or double electric drive for an existing raise climber. The batteries offer a faster, safer, quieter and cleaner way to move workers and their equipment to and from the work face in a raise and eliminates the need for adding lengths of hose …

Redpath Mining Contractors and Engineers influence …

mechanized raise climber. Traditionally, mechanized raise climber (MRC) personnel entered the upper platform through a hatched door by way of a congested opening and a ladder-way not lending itself to the best ergonomic design due to the lack of proper handholds once the worker passed through the trap door opening at the platform.

Raising

Raising. Raising. Dumas is a leading provider of conventional open raising methods and mechanized raise climbing. We can design and construct ventilation, manways, ore …

Battery powered mechanized raise climbing system

raise climber raise batteries climber drive system 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.) Active, expires Application number US12/389,592 Other languages ...

Mining Methods II Flashcards

An entirely remote method of drilling or boring the raise using mechanized equipment. Raise Climber. A track-mounted machine for conventional advance. Shaft Plant. Consists of the facilities installed for materials handling of ore, coal or stone and associated waste and the means of transport of miners and material. It generally …

jyrminingsac

We are a Peruvian mining contractor, which was founded in 2015, since then we are Specialists in Ventilation Chimney Excavations using the Raise Climber STH-5E, STH 5EE, STH-5L, STH 5D Equipment, in Mechanized Mining Operations, Deepening, Development and Exploration, Projects in Hydroelectric Power Plants, Inclined and Shafts.

Mine contractor heavily fined for Red Lake worker injuries

During the nine days at trial, Justice of the Peace Danalyn MacKinnon heard that on Aug. 4, 2013, two workers were being transported by a mechanized raise climber (MRC) up a ventilation raise (a vertical opening underground) to the rock face where work was being performed. The workers had earlier completed drilling and explosives had …

Boxhole breakthrough

Redpath also operates the mechanized raise climber (MRC) group at Freeport. The MRC, or Alimak, method has been used to develop drawbell slot raises (and other work) at other Freeport mines for years, …