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My first ever welding glass attempt, the filter was made on the riverbank by butchering a UV filter and glueing the welding glass to the ring, white balance was set by taking a photo of a business card with the filter in place. The lighting is pretty much spot on, it was one of those days where it's cloudy one minute and sunshine the next, always windy near the coast!
© Copyright 2011 TheUrbanmonkey
Here is my first real attempt at day time long exposure with my DIY welding glass stopper
Shade 12 Welding Lens
Duct Tape
Cokin ring adapter
Exp - 97s
TWI is at the forefront of solid phase friction welding and processing technology. Active and innovative in welding research and development since the 1960s, we are responsive to industry needs and provide consultancy services to all industry sectors.
Support for industry includes: advice on component design, process selection & quality issues, troubleshooting, feasibility & pre-production trials, application & prototype equipment development.
TWI has been responsible for many key innovations and developments in solid phase joining; Friction stir welding was invented at TWI and was rapidly applied by industry; Linear friction welding was developed into a mature joining process for turbine blades.
For more information www.twi.co.uk/technologies/welding-coating-and-material-p...
If you wish to use this image each use should be accompanied by the credit line and notice, "Courtesy of TWI Ltd".
I broke a mop handle last week. Rather than throw it away I tried to fuse the plastic together using a few q-tips and a some acetone. It worked!
Reykjavik harbour has a ship repair area. Here, tough boat Magni is getting some arc welding done on the propellor.
A closer view of the Welding Mask.
This is the last in the series. Its for an exhibition for the " A bit of olde Blarney" Festival in Blarney Co. Cork Ireland thats on the 20th of August 2011.
TWI Pioneers New Dissimilar Weld for European Space Agency
For more information please visit www.twi-global.com/news-events/news/2017-09-twi-pioneers-...
If you wish to use this image each use should be accompanied by the credit line and notice, "Courtesy of TWI Ltd"
TWI is at the forefront of solid phase friction welding and processing technology. Active and innovative in welding research and development since the 1960s, we are responsive to industry needs and provide consultancy services to all industry sectors.
Support for industry includes: advice on component design, process selection & quality issues, troubleshooting, feasibility & pre-production trials, application & prototype equipment development.
TWI has been responsible for many key innovations and developments in solid phase joining; Friction stir welding was invented at TWI and was rapidly applied by industry; Linear friction welding was developed into a mature joining process for turbine blades.
For more information www.twi.co.uk/technologies/welding-coating-and-material-p...
If you wish to use this image each use should be accompanied by the credit line and notice, "Courtesy of TWI Ltd".
TWI Pioneers New Dissimilar Weld for European Space Agency
For more information please visit www.twi-global.com/news-events/news/2017-09-twi-pioneers-...
If you wish to use this image each use should be accompanied by the credit line and notice, "Courtesy of TWI Ltd"
TWI Pioneers New Dissimilar Weld for European Space Agency
For more information please visit www.twi-global.com/news-events/news/2017-09-twi-pioneers-...
If you wish to use this image each use should be accompanied by the credit line and notice, "Courtesy of TWI Ltd"
River Dargle Flood Defence Scheme.
These images were taken on the fourth/last week of July 2014. JONS Civil Engineering are engaged in the preparation and construction works - progressing steadily in this area of the The Slang/Dargle River. Sheet piling is a form of driven piling using thin interlocking sheets of steel to obtain a continuous barrier in the ground. The current work involves the construction of a protective wall structure, at the edge of the riverbank adjacent to the La Vallee complexes. Having erected the steel cross-beam frames, sections of which are welded for added rigidity, and then used to position/align the slotted 'Z' sheet piles, the guys then use what is known as a 'Dawson Sheet Pile Threader' to neatly interlock the wall of steel lengths. Progress is steady and relentless -- the steel wall would measure approx. 270 metres.
Another attempt to breath life into BigDog, the 3-ton hydraulic hammer. Parts from the UK, round-the-clock assistance: NO, this dog wasn't going to bark too often!
TWI Pioneers New Dissimilar Weld for European Space Agency
For more information please visit www.twi-global.com/news-events/news/2017-09-twi-pioneers-...
If you wish to use this image each use should be accompanied by the credit line and notice, "Courtesy of TWI Ltd"
TWI Pioneers New Dissimilar Weld for European Space Agency
For more information please visit www.twi-global.com/news-events/news/2017-09-twi-pioneers-...
If you wish to use this image each use should be accompanied by the credit line and notice, "Courtesy of TWI Ltd"
TWI Pioneers New Dissimilar Weld for European Space Agency
For more information please visit www.twi-global.com/news-events/news/2017-09-twi-pioneers-...
If you wish to use this image each use should be accompanied by the credit line and notice, "Courtesy of TWI Ltd"
A group of young Vietnamese welders. © ILO
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivs 3.0 IGO License. To view a copy of this license, visit creativecommons.org/licenses/by-nc-nd/3.0/igo/deed.en_US.
TWI is at the forefront of solid phase friction welding and processing technology. Active and innovative in welding research and development since the 1960s, we are responsive to industry needs and provide consultancy services to all industry sectors.
Support for industry includes: advice on component design, process selection & quality issues, troubleshooting, feasibility & pre-production trials, application & prototype equipment development.
TWI has been responsible for many key innovations and developments in solid phase joining; Friction stir welding was invented at TWI and was rapidly applied by industry; Linear friction welding was developed into a mature joining process for turbine blades.
For more information www.twi.co.uk/technologies/welding-coating-and-material-p...
If you wish to use this image each use should be accompanied by the credit line and notice, "Courtesy of TWI Ltd".
This is just the result of me testing out my new welder. About 15 secs worth of "welding" (Obviously, I have no idea what I'm doing.)
Whilst at the Royal Norfolk Show, I spotted the stall of a welding company who were demonstrating their new plasma torch to customers.
You were able to cut a section out of an old digger bucket.
In order to have a go, and not have to buy the dam thing I took this photo of the welder for the owner. Hope you like it Stuart.
TWI is at the forefront of solid phase friction welding and processing technology. Active and innovative in welding research and development since the 1960s, we are responsive to industry needs and provide consultancy services to all industry sectors.
Support for industry includes: advice on component design, process selection & quality issues, troubleshooting, feasibility & pre-production trials, application & prototype equipment development.
TWI has been responsible for many key innovations and developments in solid phase joining; Friction stir welding was invented at TWI and was rapidly applied by industry; Linear friction welding was developed into a mature joining process for turbine blades.
For more information www.twi.co.uk/technologies/welding-coating-and-material-p...
If you wish to use this image each use should be accompanied by the credit line and notice, "Courtesy of TWI Ltd".
This listing is for a Tapered Fireplace Furnace Grate Heater measuring 18" wide front, 14" wide back, 16 tall, 16 deep. This tapered trapezoidal shape better matches the shape of your fireplace, allowing more heat exchanger to snugly fit. It also fans out the hot air being blown into your room, for greater comfort. It works in masonry and zero-clearance fireplaces, as well as with gas logs or gas starters. It has 9.7 square feet of heat exchanger surface area. This Item fits within a cardboard box 18w 16t 16d fully assembled. You can use a cardboard box of this size to test the fit into your fireplace.
The most elegant, well crafted, customizable, and functional Heat Exchangers at the most reasonable cost. Turn your fireplace into a furnace with the ultimate blend of eye pleasing form with function. These high quality fireplace Grate Heat Exchangers are built to last.
When you use our Grate Heat Exchanger in an open fireplace, you will realize a saving on your heating costs and the amount of firewood. With one of these you can extract a larger percentage of the heat wasted and going up your chimney. Our Heat Exchangers are designed with the greatest surface area to capture and move into your home the highest percentage of the BTU heat generated by your fire.
Our volume of sales and positive feedback speaks for itself!
We have grates that have been in operation since 2000 and no customer has reported burn through.
All our products are made with fully welded uncoated non-galvanized structural grade industrial carbon steel, and UL certified electrical components.
We use 100% renewable wind and hydro electricity in our shop, and when possible, we use re-purposed and recycled steel.
Here is how it works:
Our all steel design uses several perfectly sized heavy duty thick wall tubes for maximum heat exchanger surface area, superior airflow volume, minimum burn through, and maximum combustion area volume. The tubes are welded together forming a channel that is filled with cool home air. The tubes then heat the air as it passes through them. Hot air is then blown back into the your home with velocity. This adds conduction from the hot coal coals and convection from the flame, heating to the radiant heat of a fireplace, recovering otherwise lost energy or BTU from the embers and flame of your fire.
The AC fans plug into a standard 110 VAC wall outlet (DC optional for solar panel, wind, solar cell, photo voltaic cell off grid or grid tie applications), they are quiet running at a measured 50 db or less decibels, and rated at 100 CFM each. With the option of a variable speed fan control when mood is more important than heat output you can reduce the background hum of our heat exchangers in operation for the perfect ambiance.
Customers have observed how the warmth generated by these Heat Exchangers can circulate to the adjoining rooms in your home. A customer sent us many thanks when our grate prevented the freezing of his pipes in -20 weather when his natural gas furnace broke and the part was over a week away. This serves to increase the comfort of your entire home, conserve the amount of wood you burn, and nearly eliminate the need for other expensive methods of climate control such as electric heaters, heat pumps, corn or pellet stoves, and central air oil or gas furnaces.
Production time? We normally keep these standard sizes in stock and ready for immediate shipping.
First in line is first in time, the sooner you order your Fireplace Grate Heater, the sooner you can start saving on the heating bill!
First attempt, focus moved while screwing on filter...at least a few foreground drops are in focus. My daughter is the purple blob. Welding glass filter (4.5"x5.25" Green Welding Lens Shade 10) from Phillips Safety Products, Inc., 123 Lincoln Blvd., Middlesex, NJ. Paid $4.49 for the filter...$8.81 for shipping. Attached filter to 52-77mm Sensei step-up ring with Scotch Removable Mounting Putty.
Bob, who works for me in the shop was welding and I had to get a shot of it...let me know what you think
First attempt to do some welding. The most complicated part was actually to get the angles cut correctly .. manually. Next time I build myself a tool for that.
The welding was not soo super good (in fact, the voltage was too high at first, so I made some holes) but filling and grinding makes it look ok in the end ;)
This will be the base for a something like a candleholder or so .. next weekend.
141029-N-TW634-190
SOUTH CHINA SEA (Oct. 29, 2014) The Oliver Hazard Perry-class guided-missile frigate USS Rodney M. Davis (FFG 60) fires its Phalanx close-in weapons system. Rodney M. Davis, stationed in Everett, Wash., is on patrol in the Indian Ocean in support of regional security and stability. (U.S. Navy photo by Mass Communication Specialist 3rd Class Derek A. Harkins/Released)