. Popular electricity magazine in plain English. inutes after it was setin motion the ship was refloated. The holes in the shell, which extendedalong nearly half its length, were tempo-rarily closed with planks packed withoakum, and the ship taken into deepwater, the packing being kept in place bythe pressure of the air inside the a diver on a scaffolding hung onthe outside of the ship took exact meas-urements of the holes and a drilled platewas made to suit each one. Correspond-ing holes were now drilled in the shell,and the outside plate bolted on, the nutsbeing tightened up on th
. Popular electricity magazine in plain English. inutes after it was setin motion the ship was refloated. The holes in the shell, which extendedalong nearly half its length, were tempo-rarily closed with planks packed withoakum, and the ship taken into deepwater, the packing being kept in place bythe pressure of the air inside the a diver on a scaffolding hung onthe outside of the ship took exact meas-urements of the holes and a drilled platewas made to suit each one. Correspond-ing holes were now drilled in the shell,and the outside plate bolted on, the nutsbeing tightened up on the inside. Theair pressure inside the shell was keptequal to the pressure of the water out-side, making handling of the plates easy. JAPANESE ENGINEER STUDYINGWISCONSIN METHODS Interested in the Wisconsin method ofregulation of telephone companies, Geni-chro Ohata, electrical engineer of theImperial Department of Communica-tion at Tokio, visited Madison, Wis.,investigating state regulation. In Japanthe telephone lines are owned by Compressed Air in The Hold of the ShifWater from Entering A Lumbermans Telephone Lumber producers often employ thelong haul or pull boat method of be able to signal quickly and accurate- not, and it works successfully whetherthe tong man be 100 feet or 4000 feetfrom the skidder. At no time is this
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectelectri, bookyear1912
