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Патент USA US2105811

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Jan. 18, i938.
M. FRANK E1- AL
lHAIRPIN DISPENSER
Filed Sept. 28, 1956
2,105,811
'
2 SheetS-Sheet'l
Áííorneus
Jan. 18, 1938.
M. FRANK Er AL
2,105,811
HAIRPIN DISPENSER
ì Filed sept. 28. 195e
2 Sheets-Sheet 2
,___________..`
gm
Á ?torneys
_2,105,81i
Patented Jan. 18, 1938
UNETED STATES
2,105,811
HAIRPIN DISPENSER
Michael Frank and David Willinger, Freeport,
N. Y.
Application September 28, 1936, Serial No. 103,041
3 Claims. (Cl. SI12-90)
This invention appertains to new and useful
improvements in an apparatus for conveniently
dispensing hairpins.
The principal object of the present invention
5 is to provide a hairpin dispenser which will be
desirable for use in hair dressing shops where
at present the customer is imposed upon to hold
hairpins and hand the same to the operator when
called for.
10
’
Another important object of the present inven
tion is to provide a hairpin dispenser which can
be conveniently operated by the foot of the beauty
operator whereby hairpins can be delivered to
herself singly without additional manual assist
15 ance.
These and various other important objects and
advantages of the invention will become appar
ent to the reader of the following specification.
In the drawings:
Figure 1 represents a side elevational view of
20 the apparatus supported by a wall hanger.
Figure 2 is a fragmentary front elevational
View of the apparatus.
Figure 3 is an enlarged horizontal sectional
view taken substantially on line 3-3 of Figure 2.
25
Figure 4 is an enlarged fragmentary vertical
sectional view through the hopper.
Figure 5 is a fragmentary horizontal sectional
view taken substantially on line 5-5 of Figure 4.
Figure 6 is a fragmentary top plan View of the
30
hopper showing the fastening means for the re
movable side wall.
Referring to Figure l, it can be seen that the
numeral Il denotes a small tray having an up»
standing back wall I8 on which the permanent
magnet I9 is located. An arm 20 pivotally se
cured to one side of the hopper 5 supports this
tray Il which is magnetized, the hairpin resting
between magnet i9 and tray Il which is magne
tized to prevent the hairpin from falling. Nu
meral 2| represents an elongated substantially
semi-circular shaped arm, the upper end of which l0
is provided with the yoke 22 in which the tray
Il is pivotally mounted the lower end of said arm
being pivotally secured as at 23 between the ears
24 on the hopper 5. This semi-circular arm 2| is
provided with the depending arm 25 whichdis con 15
nected by the pivotal link 26 to the arm 21 the
latter being pivoted intermediate its ends, as at
21a, to a bracket 2lb extending from the hopper 5.
Numeral 28 represents a treadle which is sup
ported by the elongated control rod 29, the same 20
being slidable through the guides 3U and 32 on one
side of the hopper 5. An arm 3| extends from
the upper portion of the elongated rod 29 and is
operatively connected as at 32 to the upper end
of the push arm 33 which terminates in the head 25
34 slidable through an opening 34a in the lower
portion of the hopper to engage the fingers 8 on
the feed wheel S.
An operating connection is provided between
the rod 29 and the link member 2'.' in the form of 30
an arm 35 extending from said rod 29 and over
lying the inner end of the link member as shown
Figure 7 is a fragmentary perspective View of ' in Figure 7 of the drawings. An elongated coil
spring 35 extends from the arm 23 to the pivotal
operating connections presently described in de
connection 31 between the arm 25 and link 35
35 tail.
Referring to the drawings, wherein like nu« and from said connection 31 the coil spring 38
merals designate like parts, it can be seen that extends to the pivot 21a of the arm 2l.
It can now be seen that in the operation, down
numeral 5 represents an elongated vertically dis
posed hopper, preferably square in cross-section. ward movement of the rod 29 by a person’s foot
This hopper is open at its top and provided with on the treadle 28 causes the semi-circular shaped 40
4
the bottom wall 6 which is cut away as at l to arm 2| to be swung upwardly bringing the magnet
I9 over the hopper 5, while at the same time the
expose some of the fingers 8 of the feed wheel
9 which has a `threaded bore therethrough for push rod 33 causes its head 24 to press against
receiving the screw shaft I0 which supports the one of the fingers 8 of the wheel S so as to rotate
the wheel suificiently to cause a slight upward 45
45 follower II at its upper end. This follower sup
ports a quantity of hairpins thereon and access movement of the shaft lil and the follower I I, the
follower Ii pushing the quantity of hairpins
can be gained to the same and the hairpins there
on by the movable side wall I2 which is hinged thereon upwardly a slight distance. The tray I1
at its lower end .as at I3 to the said bottom wall is constructed to pivot by gravity when off the
support 28, so that it is not interposed between 50
50 6. The bottom wall 6 is provided with the up
standing barrel I4 to guide the screw shaft, while said magnet and the contents of the hopper 5.
the sub-bottom wall I5 between which and the
bottom wall 6 the wheel 9 is operative, has the
depending guide barrel I6 through which the
55 screw shaft I0 extends.
Upon release of the treadle 28, the mechanism will
resume its position shown in Figure 1, the hair
pins probably dropping off onto the tray Il, where
it can be easily reached by the beauty shop opera
55
2
2,105,811
tor. The tendency of the push rod 33 is to nor
mally align itself with the arm 3| but said rod
33 is sufñciently resilient to permit lateral iiexing
thereof by the fingers 8 of the wheel 9 such as is
required for rotation of said wheel by said rod and
the opening 34a, is suiiìciently large to permit such
flexing.
If desired, a suitable wall plate, especially one
of tapered design, can be secured to a wall 39 and
10 a wedge-shaped socket structure 4G on one side
of the hopper 5 can be engaged with such a wall
plate for supporting the apparatus in the manner
substantially shown in Figure 1.
Suitable spring fasteners 4l can be employed
15 on the upper end of the hopper so as to engage
the hinged side walls I2 and retain the same in
closed position as shown in Figure 4.
While the foregoing specification sets forth the
invention in specific terms, it is to be understood
that Various changes in the shape, size, and ma
terials may be resorted to without departing from
the spirit and scope of the invention as claimed
hereinafter.
Having described the invention, what is claimed
as new is:
1. A dispenser for hairpins comprising, a hop
per, a feed screw extending upwardly into said
hopper, a follower on the upper end of said screw
operative by said screw to elevate the contents of
30 the hopper, a toothed wheel at the bottom of the
hopper threaded onto said screw and operative
to elevate the same, a magnet swingably mount
ed at one side of the hopper for movement over
the same to attract the contents therefrom, and
means for swinging said magnet and operating
said wheel including a foot pedal.
2. A dispenser for hairpins, comprising, a, hop
per, a feed screw extending upwardly into said
hopper, a follower on the upper end of said screw
operative by said screw to elevate the contents of
the hopper, a toothed wheel at the bottom of the 10
hopper threaded onto said screw and operative to
elevate the same, a magnet swingably mounted at
one side of the hopper for movement over the
same to attract the contents therefrom and ten
sioned against such movement, and means for 15
swinging said magnet and operating said wheel
including a foot pedal.
3. A dispenser for hairpins comprising a hop
per, a feed screw extending upwardly into said
hopper, a follower on the upper end of said screw 20
operative by said screw to elevate the contents
of said hopper, a toothed wheel at the bottom of
the hopper threaded onto said screw and opera
tive to elevate the same, a tray swingably mount
ed at one side of the hopper for movement into 25
a position over said hopper, a magnet on said tray
for attracting the contents of the hopper, and
means for swinging said tray and. operating said
wheel.
MICHAEL FRANK.
DAVID
WILLINGER.
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