Motion Study
A Method for Increasing the Efficiency of the Workman
Forfatter: Frank B. Gilbreth
År: 1911
Forlag: D. Van Nostrand Company
Sted: New York
Sider: 116
UDK: 658.54 Gil Gl.
DOI: 10.48563/dtu-0000026
With an Introduction by Robert Thurston Kent Editor of "Industrial Engineering".
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VARIABLES OF THE WORKER
II
of throwing his weight on one foot or the other, taking
advantage of the spring of the planks. (See Fig. 2.)
5. The inside plank of the bricklayer’s platform must
extend in under the stock platform, or the bricklayer’s leg
Fig. i. — Non-stooping scaffold designed so that uprights are out of
the bricklayer’s way whenever reaching for brick and mortar at
the same time.
will strike the edge of the plank of the stock platform
when he reaches for stock.
6. The stock platform must not be wider than the
minimum width that will permit holding the packets, or
the lower-priced packet man will not place the packs
exactly in that position that will require the least amount
of straining of the high-priced workman, the bricklayer.