| Show NEW APPARATUS FOR DI DIVERS VERS invented air lock place recently workers Worker 3 babe of operations Opera tlona at s1 sa S bottom development of the apparatus A recent sea diving 19 1 the air lock of deep german Inen invention tion this 1 Is 14 4 a steel a chamber it I 1 13 mado in all bazes tor for wo or more 11 livers aich Is 14 lowered bottom WWI tin limit I 1 t 31 feet to t to 0 the sens become the tile alvra base of 0 operations the chamber ch aniber 1 14 ol 01 course connected with thy tile ly by the bual air hose tell one cable etc it on nil all the modern 11 improved tools toon ved by tin the diver in li 1 4 vork ork awl anil and con convenient content refuge ready rally 10 es as a i 11 ii aee axe anything goad I 1 in with ith hie his idt or apptt appe ratu the of thu th u air lock over oer i the ali method of working froni from the tile sur fue are in an illustrated artl ie ID the ile scientific Allie american rican the tie Is to the tile writer davir eave sava eav e use lise tin the tit of suit I 1 equipped ped th thlu he be Is ii ald nith etli nu no air lr liose und tind cannot be suf fixated fx aceil b bv the fallert of the tile hose or he lie formation of a kink lini in it by current or other means lie curries bis his in onn air will with him in a i liambis ir strapped to his lils back lie haa has an tin air circuit bv ba of the air lie iw exhales la Is iwahei over oer caud tic lie soda or kintish lin tish li to its puro pure tate by cheni leal reaction and returned to thlik operation la Is rtin td tin 11 hp lit la Is muth lens legs at the mercy of the rapid curr cumbte ints chich ure are so common under the surface ih ill L t f strong current currents upon a vertical cable are to drag drug the r up ill it to a bagher level and muke make a h irp kink link in ill lits cable cubit and hose this dauger duis r 14 1 4 eliminated by toe the air lo 10 lock lor th lattur can be lower etl to ilia lk tl on which the drier ie in to work making all ids we 11 |
