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Патент USA US2119266

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May 31, 1938.
B. ‘B. CHESTER
-
2,119,266
‘ BELT OR TUBE TURNER
Filed May 1, 1937
2 Sheets-Sheet l
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May 31, 1938.
2,119,266
t B. B. CHESTER
BELT 0R TUBE TURNER
Filed May 1, 1957
2 Sheets-Sheet 2
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In véntor
zérnard? - Chesfer
A itomeys
Patented May 31, 1938
2,119,266
UNITED STATES PATENT OFFICE
2,119,266
BELT 0R TUBE TURNER
Bernard B. Chester, Kingston, N. Y.
Application May 1, 1937, Serial No. 140,258
1 Claim. (01. 223-40)
This invention appertains to new and useful
improvements in apparatus for facilitating the
inverting or turning of belts, ties, cuifs and vari
ous other tubular structures.
The principal object of the present invention
is to provide a novel apparatus whereby a tubular
article can be turned inside out in a single con
venient operation.
Another important object of the invention is
to provide a device whereby tubular articles can
be turned inside out regardless‘of whether the
articles are open at their ends or closed.
Other important objects and advantages of the
invention will become apparent to the reader
15 of the following speci?cation.
In the draWings:—-—
Figure 1 represents a front elevatlonal view of
the apparatus.
20
‘
Figure 2 is a side elevational view.
Figure 3 is a fragmentary vertical sectional view
taken substantially on the line 3-3 showing an
article thereon in the act of being turned.
Figure 4 is an enlarged sectional view on the
line 4—4 of Figure 1.
Figure 5 is an enlarged horizontal sectional
25 View on the line 5-~5 of Figure 1.‘
,
Figure 6 is a side elevational view of the push
rod with parts in section.
Figure '7 is a side elevational view of the blunt
3O
‘ extension for the rod.
Referring to the' drawings wherein like numer
als designate like parts, it can be seen that nu
meral 5 represents a post or standard which can
be mounted on a table or elsewhere in a con
venient manner and this post has the split clamp
35 6 at its lower end portion projecting laterally
thereof. This clamp includes the side lugs 1-4
held together by the screw 8 and this clamp
structure bears on the split bushing 9 which sur
rounds the vertical barrel lll adjacent its lower
4O
end and supports the barrel in a vertical posi
tion.
An L-shaped member I I is secured to the upper
portion of the post 5 and has an opening there
4
through, thus serving as a guide for the chain 12.
A pair of guide brackets |3--l4 are provided
adjacent the intermediate portion of the post 5
and through these guide brackets l3-l4 the
push rod i5 is slidably disposed.
A collar l6 having a set screw l'l feedable
50 therein is adapted to be ?xed in any desired place
on the push rod l5 by driving the set screw l1
against the rod l5. ‘ The collar I6 is provided
with the socket I8 for receiving the laterally dis- >
55 posed end portion a of the pull rod l9 which ex
tends downwardly through the guide 20 and is
provided with a hand knob 2| at its lower end.
A coiled compressible spring 22 is interposed
between the collar [6 and the guide bracket II,
and from the upper end of the rod l5 extends
the aforementioned chain l2 to pass over the
pulley 23 at the upper end of the post 5. This
chain IZ passes downwardly through the guide
eye 24 at the back side of the post 5 and connects
to the upper end of the coiled extensible spring
25, which spring is anchored as at>26 to the back
side of the post 5.
10
As is shown in Figure 6, the lower end of the
rod I5 is provided with a threaded socket 21 for
receiving the upper threaded and reduced end of
.either the attachment 28 or the attachment 29.
The attachment 28 has the needle-like extension
30 for engaging the edge portion of a tubular
article at one end of the article where the article
is provided with open ends, while the attachment
29 is provided with a blunt end 3| which simply
engages against the closed end of the tubular
article as shown in Figure 3.
In operating the machine, it will be observed
that the spring 25 will hold the rod I5 in the ele
vated position shown in Figure 2.
The article to
be inverted is now slipped over the barrel l0 and
the lower end of the corresponding attachment 28 '25
and 29 is engaged with the upper end of the arti
cle. The knob 2| is now grasped by the opera
tor and pulled downwardly so as to cause down
ward movement of the rod IS. The rod I5 will
push the tubular article downwardly and through 0
the lower end of the barrel Ill, thus the article is
inverted in a simple and convenient manner.
While the foregoing speci?cation sets forth the
invention in speci?c terms, it is to be understood
that numerous changes in the shape, size and
materials may be resorted to without departing
5
from the spirit and scope of the invention as
claimed hereinafter.
What is claimed is:—
40
A device for turning tubular articles compris
ing a supporting member, a bracket carried
thereby, a cylinder supported by the bracket, a
push rod, brackets for supporting the same from
the support in longitudinal alignment with the
cylinder, a rod slidably supported on the support
and having a handle at one end for sliding the
last-mentioned rod, means for adjustably con
necting the other end of the last-mentioned rod
to the push rod, a pulley carried by the support
at that end which is remote from the end part
carrying the cylinder, a spring connected to the
rear face of the support and a ?exible member ,
having one end connected with the spring and its
other end connected with the push prod, the ?exi- 55
ble member passing over the pulley.
BERNARD B. CHESTER.
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