The Technical World Magazine, Volume 7 |
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Page 43
... instance , the firing of a By a convenient mechanism this contact revolver ,
operation and stopping of a exerted during a fraction of a revolution ventilating
fan , lighting and extinction of ACTION . tod incandescent lamps , energizing of
an the.
... instance , the firing of a By a convenient mechanism this contact revolver ,
operation and stopping of a exerted during a fraction of a revolution ventilating
fan , lighting and extinction of ACTION . tod incandescent lamps , energizing of
an the.
Page 46
... so that in the one owned by the Oneida operation , the opening up of an
enormous Farm Company , near ditch , thirty - four feet wide at the bottom ,
Saginaw , Michigan , has recently been and about sixteen feet deep , was also
accompleted ...
... so that in the one owned by the Oneida operation , the opening up of an
enormous Farm Company , near ditch , thirty - four feet wide at the bottom ,
Saginaw , Michigan , has recently been and about sixteen feet deep , was also
accompleted ...
Page 47
acres are reclaimed for cultivation . On gearing , as shown in the photograph . the
Oneida farm the conditions are the It is evident that to operate this imexact
opposite . Here it is a case of too mense wheel , lifting 2 , 000 barrels of much
water .
acres are reclaimed for cultivation . On gearing , as shown in the photograph . the
Oneida farm the conditions are the It is evident that to operate this imexact
opposite . Here it is a case of too mense wheel , lifting 2 , 000 barrels of much
water .
Page 49
The eye is large operating companies . The lack of ... The safety devices are in
actual operation so far as it is possible , and the eye and judgment GEARS AND
Belts SAFEGUARDED . are appealed to by concrete illustrations . The roar of ...
The eye is large operating companies . The lack of ... The safety devices are in
actual operation so far as it is possible , and the eye and judgment GEARS AND
Belts SAFEGUARDED . are appealed to by concrete illustrations . The roar of ...
Page 50
... save them from all danger of breathing noxious fumes ; chemists are
ornamented with nose - pieces to protect the lungs from corrod - ing vapors ;
while air filters and pumps are shown in actual operation in a score of different
industries .
... save them from all danger of breathing noxious fumes ; chemists are
ornamented with nose - pieces to protect the lungs from corrod - ing vapors ;
while air filters and pumps are shown in actual operation in a score of different
industries .
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