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Topic: Remotely operated vehicle


In the News (Fri 25 Dec 09)

  
 Remotely operated placement equipment - Patent 4242036
A remotely operated track vehicle according to claim 1, wherein said tracks comprise endless belt means and a plurality of cleat means fastened to and spaced about said endless belt means, each of said cleat means including roller means oriented for rotation about an axis parallel to the longitudinal axis of said endless belt.
A remotely operated track vehicle according to claim 13, wherein the primary beam is rotated by an electric motor driving a gear reducer and a sector gear, said sector gear being mounted integrally with said primary beam.
A remotely operated track vehicle according to claim 19, wherein a disruptor is provided, said disruptor having a magnet support plate connected to its top for operative association with said permanent magnet and a second magnet support plate located at its bottom for cooperation with an electromagnet, said electromagnet being connected to said boom support.
www.freepatentsonline.com /4242036.html   (4360 words)

  
 Remotely operated vehicle - Encyclopedia, History, Geography and Biography   (Site not responding. Last check: 2007-11-03)
These small boats are remotely operated from Ensdorf class minesweepers to perform the dangerous mine sweep
Typical ROVs consist of a camera and a two way communications mechanism that allows the remote operator to control the vehicle.
The vehicle is likely to carry other tools that are also remotely operated.
www.arikah.net /encyclopedia/ROV   (614 words)

  
 Remotely operated vehicle
Remotely operated underwater vehicles (ROVs) is the common accepted name for tethered underwater robots in the offshore industry.
During the mid 1980s the marine ROV industry suffered from serious stagnation in technological development caused in part by a drop in the price of oil and a global economic recession.
Submersible ROVs may be "free swimming" where they operate neutrally buoyant on a tether from the launch ship or platform, or they may be "garaged" where they operate from a submersible "garage" or "tophat" on a tether attached to the heavy garage that is lowered from the ship or platform.
www.danceage.com /biography/sdmc_ROV   (1436 words)

  
 Remotely operated vehicle reaches its record depth
The ROV is surrounded by electrically conductive seawater where pressures at its depth limit are 5,800 pounds per square inch.
Likewise, video signals from the ROV’s sophisticated cameras are relayed via the cable back to the control room, where scientists manipulate the cameras and lights to capture deep-sea images.
The core vehicle is equipped with a suite of built-in sensors, imaging sonar, a manipulator arm, an acoustic navigation system, and more than a dozen advanced, independently operating computers.
www.mbari.org /news/news_releases/1997/dec22_tibrecord.html   (694 words)

  
 NOAA Ocean Explorer: Remotely Operated Vehicles
Remotely operated vehicles (ROVs) are essentially robots operated by a person aboard a surface vessel.
Remotely operated underwater vehicles (ROVs) are unoccupied, highly maneuverable underwater robots operated by a person aboard a surface vessel.
The disadvantages of using an ROV include the fact that the human presence is lost, making visual surveys and evaluations more difficult, and the lack of freedom from the surface due to the ROV’s cabled connection to the ship.
oceanexplorer.noaa.gov /technology/subs/rov/rov.html   (625 words)

  
 The Johns Hopkins Gazette: October 28, 2002
Future navigation and control techniques devised in the new test tank are expected to improve the operations of deep sea robots such as Jason II and Isis, a similar vessel that Woods Hole is developing for the University of Southampton in the United Kingdom.
These vehicles usually are equipped with video cameras to allow researchers to see what the vehicle "sees" in real time and with robotic arms to collect artifacts, rocks and biological samples.
The JHU Remotely Operated Vehicle was designed and built by one of his doctoral students, David Smallwood.
www.jhu.edu /~gazette/2002/28oct02/28tank.html   (1034 words)

  
 WHOI Marine Operations - Jason II/Medea   (Site not responding. Last check: 2007-11-03)
Jason/Medea is a remotely operated vehicle (ROV) system designed by the Institution’s Deep Submergence Laboratory for scientific investigation of the deep ocean and seafloor.
It is a two-body ROV system, with Medea serving in a tether management role that decouples Jason from surface motion.
Jason/Medea is a dual vehicle ROV system, with Medea serving as a wide area survey vehicle linked to Jason that functions as a precision multi-sensory imaging and sampling platform.
www.whoi.edu /marops/vehicles/jason   (796 words)

  
 Remote Presence - Remotely Operated Vehicle Service
Remotely Operated Vehicle (ROV) system available for underwater inspection and survey projects.
The complete ROV system is available on a hire with pilot basis, usually on short notice, anywhere in Ireland or the U. or beyond.
ROV support for the MV Rising Sun salvage off the Co. Wexford coast for Tuskar Rock Marine.
www.remote-presence.com   (128 words)

  
 AC-CESS Co UK Limited   (Site not responding. Last check: 2007-11-03)
The company envisioned a submersible vehicle that would appeal to a wide market of current ROV users and new buyers, who demand honest performance and reliability on a cost effective budget.
ROV - remotely operated vehicle, mini ROV, micro ROV, low cost ROV, underwater inspection ROV – there is now a groundbreaking new small ROV developed by AC-CESS and their engineering partners All Oceans – the AC-ROV.
A major issue with all inspection class vehicles is their limited ability to pull any length of cable through the water or hold station in a current.
www.environmental-expert.com /technology/ac-cess/ac-cess.htm   (1920 words)

  
 GNOM - small size underwater remotely operated vehicle
This is a big advantage of ROV GNOM because most such ROVs have 10mm and more diameter multiwire cable which holds ROVs underwater.
ROV becomes difficult controlled even in a little water current.
Gnom is very useful for rescue operations in water reservoirs and at sea.
en.gnom-rov.ru   (562 words)

  
 Remotely Operated Vehicle (ROV) Education   (Site not responding. Last check: 2007-11-03)
underwater Remotely Operated Vehicle (ROV) has been used to introduce students to the use of underwater technology as a method of data gathering in the realm of the Great Lakes.
As of July, 2004, over 100 High School students have operated the ROV in various wetlands, lakes, and in the Great Lakes.
Students and researchers use the ROV to explore Lake Superior.
forest.mtu.edu /iri/outreach/roveducation.htm   (86 words)

  
 Robotics: At Your Command: Control Your R.O.V.   (Site not responding. Last check: 2007-11-03)
You likely found it fairly easy to operate the vehicle in the Earth-based scenario, but you probably found the moon-based scenario much more difficult due to the three-second delay.
In 1970, the Russians faced similar difficulties operating a remote control vehicle called Lunakhod on the moon.
To operate a vehicle on Mars, you would have to wait about 10 minutes before commands would be received by a vehicle.
thetech.org /exhibits_events/online/robotics/atyourcommand/index.html   (259 words)

  
 OceanWorks International provides subsea launch and recovery systems (LARS), remotely operated vehicles (ROV) and ...   (Site not responding. Last check: 2007-11-03)
In either case, the submarine rescue vehicle is capable of descending to depths of up to 730 meters and can accommodate up to 18 rescuees in a single dive.
The mating skirt also provides the capability to keep the rescue vehicle in a level orientation, which is the safest and most effective way of transferring crew members from the submarine.
The individual pods are posted into the submarine by a HARDSUIT™ atmospheric diving system, a remotely operated vehicle (ROV) or by a diver.
www.oceanworks.cc /products/subsea-rov-remotely-operated-vehicles.html   (471 words)

  
 BBSR Currents - Winter 04/05 - Remotely Operated Vehicle   (Site not responding. Last check: 2007-11-03)
ROV, weighs only eight pounds and is one of the most compact ROVs on the market, allowing BBSR researchers to explore deep or potentially dangerous study sites that were previously inaccessible.
The depths at which aggregations generally form are often beyond the limits of safe diving, so the remote cameras of the ROV provide a unique opportunity for researchers to study these fishes.
The ROV spent the day roving in Ferry Reach while visitors of all ages tried their hands at maneuvering the equipment and retrieving small objects with its manipulator arm.
www.bbsr.edu /pubs/cdi04/cdi04rov/cdi04rov.html   (657 words)

  
 ZEUS - Odyssey Marine Exploration
The ZEUS remotely operated vehicle (ROV) is the centerpiece of an advanced robotic archeology system.
ZEUS is rated to operate at depths to 2,500 meters (8,200 ft) and is driven by eight powerful hydraulic thrusters.
The ROV has two Schilling seven - function Conan spatial correspondent manipulators which provide for exceptional dexterity and fine control required for delicate archaeological procedures.
www.shipwreck.net /zeus/index.shtml   (174 words)

  
 MTS Remotely Operated Vehicle ROV Committee
Drew Michel, Chair of the ROV Committee- MTS Outstanding Committee Award- The committee was honored for hosting the annual Underwater Intervention Conference, sponoring a competitive scholarship program, and participating in the annual ROV Competition sponsored by the Marine Advanced Technology Education Center.
He wrapped up his presentation with some stats about the size of ROV industry (~10,000 people are directly employed worldwide, excluding the military) and how one of the industry's greatest challenges is the need for skilled employees.
The Underwater Intervention Conference is a joint effort by the Marine Technology Society's Remotely Operated Vehicle Committee and the Association of Diving Contractors.
www.rov.org   (1217 words)

  
 informationsphere.com: Deep Drone 7200 Remotely Operated Vehicle
Background: The Deep Drone is a 7,200-foot depth rated Remotely Operated Vehicle (ROV).
The vehicle is capable of functioning with both long and short baseline bottom navigation systems.
For photographic documentation, the vehicle has a 35mm still camera and both fl and white and color television cameras that produce quality videotape.
www.informationsphere.com /html/2802.htm   (199 words)

  
 ScienceDaily: Undersea Vehicles To Study Formation Of Seafloor Deposits Enriched In Gold And Other Precious Metals
The remotely operated vehicle Jason will be used to survey and map the vent areas around an Ocean Drilling Program hole drilled in 2000.
Tivey and his co-investigators are interested in the geochemistry and structure of the seafloor and the formation of mineral deposits along mid-ocean and back-arc ridge systems, where new ocean crust is formed.
The team will use the remotely operated vehicle Jason and the Autonomous Benthic Explorer (ABE), both developed and operated by WHOI and veterans of many expeditions to hydrothermal vent sites around the world.
www.sciencedaily.com /releases/2006/07/060714174019.htm   (1842 words)

  
 CORI - Remotely Operated Vehicle   (Site not responding. Last check: 2007-11-03)
Although not equipped with a sonar, the ROV is "sonar-ready" and has supported several types of sector-scanning sonars.
Our ROV is leased with an experienced pilot/technician with over 20 years of ocean-technology marine survey field experience.
Lease rates for the ROV and pilot are typically $1,100 – $1,200 CND per day ($850 – $900 USD/day) and some mobilization/demobilization charges apply to each survey.
www.islandnet.com /~cori/capabilities/sub.htm   (290 words)

  
 Gray’s Reef National Marine Sanctuary Hosts First Southeastern Remotely Operated Vehicle Competition (via ...   (Site not responding. Last check: 2007-11-03)
The students will be required to guide their ROVs over a target in the pool, submerge it, navigate it through the target, retrieve an object from the target, place it in another area, and navigate back to the surface and edge of the pool for retrieval.
“Remotely operated vehicles are a vital part of our scientific tool box at Gray’s Reef and other sanctuaries that scientists use to study undersea habitat and marine life through observation and photography,” said Cathy Sakas, acting manager and education coordinator for Gray’s Reef sanctuary.
In preparation for the ROV competition earlier this year, Gray’s Reef staff conducted a teacher workshop at the Georgia Aquarium and sponsored an ROV building workshop for 27 Savannah area high school students.
www.publicaffairs.noaa.gov.cob-web.org:8888 /releases2006/apr06/noaa06-r424.html   (571 words)

  
 Remotely Operated Vehicle Surveys in Deepwater   (Site not responding. Last check: 2007-11-03)
If the ROV survey information indicates that previously unknown, high-value bottom communities exist, such information could lead to future alterations in the review process; however, it would not affect the current operation.
Include an ROV survey plan as an integral part of each Exploration Plan (EP) that proposes activities in the deepwater area of the Central Planning Area, the Western Planning Area, and a portion of the Eastern Planning Area of the Gulf of Mexico.
Use the ROV Survey Report (Form MMS-141) or a reasonable facsimile to record basic biological and physical information from your observations of the videotape during both of the ROV survey excursions (see Attachment No. 2).
www.gomr.mms.gov /homepg/regulate/regs/ntls/ntl03-g03.html   (1295 words)

  
 Remotely Operated Vehicle
In this project, the students learned what a remotely operated vehicle (ROV) is, and how to assemble one.
In addition, the students learned how to work safely with a battery and DC motors so that they can control their ROV to go forward and backward, turn side to side, and to go upward and downward.
That is, these are the degrees of freedom that their ROV’s can maneuver.
www.oe.fau.edu /current/ESP/rov.htm   (157 words)

  
 Benthos Stingray Remote Operated Vehicle
The Stingray Remotely Operated Vehicle is Benthos' solution to the ever-changing needs of inspection class ROV customers.
The Stingray vehicle has two built-in slide rails, designed for the easy installation of additional buoyancy, tools, cameras, lights, sensors, frames, and/or any other device that the job requires.
Stingray ROV comes standard with three options connectors and one additional camera connector.
www.fondriest.com /products/benthos_stingray.htm   (401 words)

  
 Students create underwater remotely operated vehicle for use in scientific research
The unmanned, underwater remotely operated vehicle, referred to as the ROV, will be demonstrated this Friday, May 20, at 3:00 p.m.
Instrumentation equipped on the ROV collects and stores real time data such as the levels of dissolved oxygen in water, vehicle depth, water temperature, turbidity and pH levels.
While tethered to the computer by a flexible Ethernet cord and maneuvered via a trackball, the ROV can travel to a depth of more than 300 feet thanks to a rugged design calculated by students to withstand the great pressures of exceptionally deep dives.
www.physorg.com /news4209.html   (977 words)

  
 Deep Ocean Engineering | Home Page
Founded in 1982, Deep Ocean has over twenty years of continuous operating experience in providing a wide range of innovative and cost-effective robotic solutions.
Over 500 ROV systems have been designed, built and delivered to hundreds of customers in over thirty countries.
They are used for security, military, customs, nuclear, hydroelectric, inshore, offshore oil and gas, scientific research and education, fisheries, salvage, broadcast filming, long tunnel, and pipeline inspections.
www.deepocean.com   (154 words)

  
 LiveScience.com - Deep-Sea HD TV
The USNS Capable will be the only ship with a dedicated science-class deep-ocean robot, or remotely-operated vehicle, or ROV, officials said this week.
A hundred feet (30 meters) of separate cable will connect the tow sled to a mobile ROV that can take samples of the water, along with collecting other data and images.
Through high-speed Internet 2 connections, scientists onshore at special Science Command Centers will be able to exchange data and see deep-ocean images and specimens taken by ROVs at the same time as their counterparts on the ship.
www.livescience.com /imageoftheday/siod_050118.html   (290 words)

  
 Bodine Motors in Remotely Operated Vehicle
Industrial Automation Supply (IAS) is an authorized Bodine Electric distributor that has served the automation needs of the New England market since 1993.
As a design exercise (and a fun way of utilizing some of the technology they work with daily), IAS's product specialists constructed a prototype Amphibious Remotely Operated Vehicle (AROV) with a one mile range.
In essence, AROV can be sent out to collect the mail while you watch his journey on your living room television and control his movements with a laptop.
www.bodine-electric.com /CorporateNews/RemotelyOperatedVehicle.htm   (183 words)

  
 ROV Remotely Operated Vehicle   (Site not responding. Last check: 2007-11-03)
They are used on ISE's own underwater equipment and are sold to other manufacturers for inclusion on their equipment.
These vehicles are provided with real time telemetry and control.
Additional information and photos on selected vehicles are found by following the links of the respective vehicles at the top of the page.
www.ise.bc.ca /rov.html   (206 words)

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