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Патент USA US2109553

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March 1, 1938.
'
2,109,553 '
F. H. SCHREY
CLEANER ATTACHMENT FOR SILK THROWING- MACHINES
Filed Nov. 4, 1956 '
(a ‘I
'
INVE'N TOIZ.
FEEDER/(‘Mll- SCI/REY
Patented Mar. 1, 1938
2,109,553
UNITED‘ STATES
PATENT OFFICE
2,109,553
CLEANER ATTACHMENT FOR SILK THRO‘W
ING MACHINES
Frederick Herman Schrey, Wilkes-Barre, Pa.
Application November 4, 1936, Serial No. 109,191
1 Claim.
This invention relates
chines and has. particular to silk-throwing ma
attachment adapted to be reference to a cleaner
secured to the frame
of
such a machine whereby threads passing
(Cl. 28-70)
1,275,361 to Andrew Baker.
It will be seen that the combs are so mounted
within the recesses i6 and I‘! as to be capablev of
being placed in right angular relation to each
other.
1
which may be attached thereto.
Another object of the invention is the provi
'
In operation,
within one of the combs,
1O
sion of a cleaner comb which may be used sep
15
15
20
Another object of the invention is the provision
of a device of this kind which may be very easily
kept clean.
Another object of the invention is the provision
of a device
2
‘
'
The combs
are adjustably fastened to the
bracket l2 by meanes
of bolts and nuts 22.
It will be understood that
20
'
come entangled or broken.
A further object of the invention is to provide
a device of this character which is adapted to
particles W111 be automatically removed from the
. It will be further
25
cleaning all sides of a thread passing there
through.
30
Other and further objects of the invention will
become apparent from a reading of the following
speci?cation, taken in conjunction with the ap
pended claim.
For a better understanding of the invention,
35
reference may be made to the accompanying
drawing forming a part of this disclosure, where
m:
Figure 1 is a plan view of the attachment,
Figure 2 is a sectional view taken along line
40 2-2
of Figure 1,
thread.
In Figures 4 and 5 there is disclosed a modi?ed
form of the invention in which a comb 23 is pro 30
vided with teeth 24 having an oval
as clearly disclosed in Figure 5.
cross section
This
type of
»
comb is even more e?cient than that above de
scribed in that it presents no jagged edge what
ever to the threads moving therethroughn Of 35
course, in both types of combs, the same may be
used separately or in conjunction with one an
other.
Figure 3 is a reduced fragmentary view of the
attachment in place upon a silk-throwing ma
chine,
4
Figure 4 is a plan view of a modi?ed form of
the invention, and
appended claim.
Figure 5 is a sectional-view taken along line
5-5 of Figure 4.
Referring more particularly to the drawing
there is shown therein my invention generally in—
What is claimed is:
'
_
45
A cleaning device for silk-throwing machines
and the like, a bracket for attachment to the ma
chine having a pair of horizontally and inwardly
dicated at H] in position upon a frame ll of a
silk-throwing machine. It will be seen that there
is provided a bracket 12 which is attached to the
50
frame by means of bolts [3 or the like. The
)5 outer end of the bracket is formed in a pair of
integral arms l4 and I5 which are formed with
recesses l6 and I‘! respectively.
~
55
FREDERICK HERMAN SCHREY.
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