Zobrazeno 1 - 8
of 8
pro vyhledávání: '"H. R. Straight"'
Autor:
M. G. Cowman, H. R. Straight
Publikováno v:
Journal of the American Ceramic Society. 14:701-705
The value of a degassing rotary soak table is shown in decreased laminations and greater adhesion of the clay grains. The clay must be ground sufficiently fine to degas the particles quickly.
Autor:
H. R. Straight
Publikováno v:
Journal of the American Ceramic Society. 10:367-372
The ideas which the author intends to try out on a plant scale are as follows: (1) roll crushing of the planer product, (2) use of a modernized soaking pit with pug mills, (3) heating pugged clay before molding, (4) air evacuation during pugging, (5)
Autor:
H. R. Straight
Publikováno v:
Journal of the American Ceramic Society. 7:523-531
Autor:
H. R. Straight
Publikováno v:
Journal of the American Ceramic Society. 13:91-94
Economies of storage battery trucks which have been proved are cited. Comparison of cost of wheelbarrow and truck methods is given showing that trucks will pay for themselves the first year, have low cost upkeep, and will last for twelve or more year
Autor:
H. R. Straight
Publikováno v:
Journal of the American Ceramic Society. 19:318-321
The importance of closely regulating the internal pressure of a kiln under fire is discussed from a standpoint of uniformity of heat treatment of the charge, reduction of fuel consumption, and efficiency in the use of combustible gases. An attempt is
Autor:
H. R. Straight
Publikováno v:
Journal of the American Ceramic Society. 13:95-100
The factors entering into the set-up of a bonus system designed to increase production together with lower costs, decrease in labor turnover, and maintaining the quality up to standard are discussed.
Autor:
H. R. Straight
Publikováno v:
Journal of the American Ceramic Society. 12:175-178
The principles which should be followed for the safe drying of clay products are discussed. These are as follows: (1) direction of air circulation, (2) rate of air circulation, (3) humidity, (4) the use of clear air, (5) temperature of air in drier.
Autor:
H. R. Straight
Publikováno v:
Journal of the American Ceramic Society. 16:251-255
A new design of auger blades and pug-mill knives which avoid working air into the clay mass during tempering and forming is presented.