... Machines.
The
Ergonomics
of
Seat-
ing,
Taylor
&
Francis, London, 1994.
9.20
M. M.
Ayoub
and A.
Mital,
Manual
Materials
Handling, Taylor
&
Francis, London, 1989.
9.21 Ergonomics,
... Color
Identification
for
Covered
Mild-Steel
and
Low-Alloy
Steel
Electrodes
End
color
Spot
]
1 1
color
No
color Blue Black Orange
Group
color—No
color
XXlO,
XXIl,
XX14,
XX24, ... and
XX20 except
E6013
and
E6020
Brown
White
Green
E7020G
Yellow
E7020-A1
Group
color
Spot
color
End
color
TABLE
14.9
Allowable Unit Load
for
Various Sizes
of
Fillet Welds
Tensile
... shown
in
Table
29.2;
but see
Chap.
12.
FIGURE 29.2 Schematic view
of a
rigid coupling.
Tripot.
If
three
equally spaced rollers
are
used,
the
joint will transmit constant
velocity
... rotating universal joint. This
joint
is not a
constant-velocity type.
It is
also called
a
bipot (see Fig. 29.43).
FIGURE
29.42 Rzeppa universal
joint
in
cross section.
A,
shaft;
B,