The next shotgun was the double barreled shotgun. This shotgun came around after the invention of the modern gun cartridges and had two barrels. The main reason for this was one barrel would have a smooth bore to fire regular shotgun bullets, but the other barrel had a rifled bore and was used much like today 's modern slug where it shoots like an oversized rifle bullet. The thought for this was that you could have both types of guns in one gun and you could hunt birds and other animals at the same time. The two barrels, at first, were placed side by side and used a hammer to cock both barrels, But later they placed them on top of each other and they used the action of swinging the barrels down it would cock the gun. (Supica) (Firearms history)
After this they tried many new ways to expose the loading chambers of the double barrel like swinging it sideways…
Epson printers use thin gold plated wire contacts that the cartridge chip slides and presses against. At times, these contacts can corrode, or stick to the chip, if they had any ink contamination. If this is the case, then it is probably the time to get your Epson printer serviced.
How to reconnect Epson printer wirelessly?
Below are steps to be used to reconnect Epson printer wirelessly-
Make sure that the Epson printer is set up with a wireless or Ethernet connection
To begin the process,…
Anagene Inc., a genomics instrument company, manufactures Anagene Cartridges (a device that analyzes both single nucleotide polymorphism (SNP) and short tandem repeat (STR) forms of DNA for experimental use to find the best way to fight a specific diseases). The President and CFO of the Anagene, Inc., Gerald Kelly, currently faces difficult issues in predicting future profits from fluctuating gross margins. At the January 2001 board meeting, Kelly was questioned about the 40% increase in…
and hand loading.
The article began with a detailed history of the 6.5 x 55 Swede. The article states that during the muzzle loading era the most common calibers were 17mm and 18mm. But due to new technologies of the brass casing and breech-loading firearms, the bore diameters were able to be smaller while maintain or increasing the velocities. In 1886 a French Colonel by the name of Nicholas Lebel created the first smokeless small bore cartridge and it was named the 8mm Lebel. The cartridge…
the roll paper knobs to remove the paper. Return the adjust lever to the position, then reload the paper into the roll paper feeder.
Problem: The automatic roll paper cutter could not cut the roll paper correctly.
Solution: Remove the roll paper, then reload it into the roll paper feeder.
Adjust lever position error
Problem: The adjust lever is set to the position.
Solution: Set the adjust lever to the appropriate position for the loaded paper.
Problem: The ink cartridge…
available to modify clotting and bleeding risks are increasing, the precise medicine
needs to be tackled in the cardiovascular field. Thus, FlowMAP is a diagnostic
platform that screens and tests coagulation as to map the thrombotic state of an
individual. It does not only measure isolated aspects of the clotting process, thus,
it can be improved the assessment of overall risk.
3.2 Performing a FlowMAP run
FlowMAP technology is complex and takes long time and effort to run, from the…
Process Control at Polaroid
Polaroid corporation has two major products in their instant film department: peel-apart and integral. In peel-apart technology, the user has to physically peel apart the two sides of the film envelope. The integral technology was much simpler with the camera automatically ejects the frame and development process starts instantaneously. R2 building is used to manufacture integral films. This particular building was showing signs of trouble, hence the…
protect his girlfriend from Donkey Kong. Atari turned down the offer from Nintendo to license Donkey Kong as they thought the asking price was too high. At that time Atari had an 88% profit margin on the cartridges Atari was making and Nintendo was asking for $2 per cartridge. Nintendo later sold the rights of Donkey Kong to Atari’s competitor, ColecoVision. It was a huge success. But Atari still have 75% share in the home video game market and was bringing significant revenues to Warner…
volume of (100) ml for both of the sample and the duplicate, the volume of the unknown concentration solution is decided, by going back to the Range-specific information table (page IV) and locating our sample volume (see highlighted fields), we picked the titration cartridge with a concentration of (1.600) and multiplier number (1.0), now we are ready to conduct the analysis.
- We Draw about (110) ml of the unknown solution from the churn splitter (avoid…
filters, DE filters and cartridge filters. Each of them have their own maintenance needs, but don't worry - the process is pretty simple and straight forward. For sand filters it's as simple as backwashing the filter. Adjust your backwash valve to the backwashing position or adjust your multi-port valve appropriately and let the water run for 90 seconds or until the water coming out of the backwash is clean and clear. Backwash your filter anytime the pressure exceeds 5 PSI greater than normal…