US896772A - Apparatus for filling fountain-pens. - Google Patents

Description

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APPARATUS FOR FILLING FOUNTAIN PENS.

APPLIOA'I'ION FILED APB.15, 1908.

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I V I INVENTOR PATENTED AUG. 25, 1908. P. J. SULLIVAN APPARATUS FOR FILLIN'G'IFOUNTAIN PENS.

APPLICATION FILED Arn.1'5,11s0a.

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I: W E 31% 4/ r I 9 20 $3 0 WITNESSES: INVENTOR Y Ma? gi Qj v I ATTORNEYS PATENT OFFICE.

PATRICK J. SULLIVAN, OF EAST ORANGE, NEW JERSEY.

' APPARATUS FOR FILLING FOUNTAIN-PENS.

Specification 01 Letters Patent.

Patented Aug. 25, 1908.

Application filed April 15, 1908 Serial No. 427,099.

To all whom it may concern:

Be it known that I, PATRICK J. SULLIVAN, a citizen of the United States, residing at East I Orange, in the county of Essex and State of New Jersey, have invented certain new and useful Improvements in Apparatus for Filling Fountain-Pens; and I do hereby declare the following to be a full, clear, and exact description of the invention, such as Will enable. others skilled in the art to which it appertains to make and use the same, reference being had to the accompanying drawings, and to figures of reference marked thereon, which form a part of this specifica-- \.pump.,28 is operated by drawing its iston pen point from the barrel of the'pen. The device acts to Withdrawthe air from the pen and then force ink from a well into the pen. -A reservoir is also used in connection with and Fig. 2 is a similar view showing the pen vided with an outlet 15 to supply the well.

while being filled and illustrating the I shutting off of the reservoir.

I use-a casing 10 which forms a well 11 and has a top plate 12 on which rests the inkreservoir 1'3which has a neck 14 extending down into the Well 11, the neck being pro- -with ink and so disposed that it shuts off the ink when the surface of the ink 'in the well is above the outlet 15] Alblock 16 adapted to slide is installed in the top of the well 11 and is' made air tight by the Washer or packing 17 held in place in any well known manner. The'block. 16 has a flange 18 to limit its move- 'ment in one direction, the spring 19 tending to normally holdthe block 16 in the position shown 1n Fig. 1.: The .block 16 also has abore 20 to "receive the end of the barrel oi" the fountain pen 21 the tapered portion 22 per mitting dliferent sizes of-pens to be admitted 'to the bore 20-, the usualtaper on the end of the barrel of the pen combining with the bore to make an air-tight juncture.

-' A 'bell crank 23'has one arm'operated by 'the 'block 16 and hasitsother arm connected with the stem 24 of the valve 25, which valve.

is adapted to open and close the outlet 15.01

This invention relates to an appa atus for filling fountain pens without. removmg the l the reservoir 13. A spring 26 or similar means returns the valve and the bell crank to the position shown in Fig. 1, when the parts are released.

Connected. with the well 11 above the level of the ink therein, by meansof a passage 27, is a pump 28 having the piston 29 and rod 30 therein, and also having a handle 31 for the manual manipulation of the pump.

When a pen is to be filled it is placed in the block 16 and then forced down as in Fig. 2. This action seals the block 16 more securely, but also closes the valve 25 by means of its operative connection therewith. Then the out, thus drawing the air from the we 1 and creating a partial vacuum therein which in turn causes the air in the pen to be drawn therefrom. This causesa partial vacuum in the. pen barrel. 'When the piston is released, the atmospheric pressure thereon, or manual operation thereof, will cause a-pressure of air in the well which will force ink up into the pen! The pressure can only force the ink in the pen, since the valve 25 is held shut by the downward pressure by the operator on the pen. The operation requires only one withdrawalof the piston 29 and its return to fill a en and takes but a second or two. The .orce of the pressure also removes particles in the feed tube of the pen, and acts to clean the. pen when filling it. The reservoir r0- plenlshes the ink supply of the well wlwnevcr the filling operation is 'com leted.

It will be evident that tlns machine is well adapted for use with a coin or check controlling. apparatus, and can be used in conjunction withsuch a device if desired.

Having thus described my invention, What I claim is 1. An apparatus for filling fountainpens comprising a well to contain ink having a bore for the insertion of a fountain pen, an air pump connected with the well, a reservoir having an outlet in the well, and automatic means for closing the outlet of the reservoir when a pen is in lace. I 2; An apparatus for filing fountain ens comprising a well to contain ink, a bloc in the reception of a fountain pen, the block bein ada ted .to slide, areservoir having its outlet in t e well, a valve for closing the outlet of the reservoir, an o erativeconnection between the block and t e valve for closing the valve when the pen is in place and the block is slid, and a pum connected with the well above the level 0 the ink to cause a vacuum or a pressure in the well.

' 3. An apparatus forjilling fountain ens comprising a well to contam ink, a b ock adapted to slide in the top1 of the well, the block having a bore for t e reception of a fountain pen, means for maintaining the block-in its normal position, a reservoir having its outlet in the well, a valve to close the outlet of the reservoir, an operative connection between the valve and the sliding block.

to close the valve when the block is slid in the well, and a pump connected to the well above the level of the ink, the rojecting end of the piston rod of the pum aving means thereon for manual manipulation, whereby the pump can be 0 erated to cause a vacuum or a pressure in t e Well.

4. An apparatus for filling fountain comprising a well to contain" ink, a

ens b ock adapted to slide in the top of the well, the

eeemra block having a bore for the reception of a fountain pen, a spring for maintaining the block in its normal position out of contact with the ink in the'well, a reservoir having its outlet in the well, a valve to close, the outlet of the reservoir, a bell-crank connected with the valve and with the block operating to close the valve when the block is slid in the well, and a pump connected to the well above the level of the ink, the pro- Lecting end ofthe piston rod of the pump aving means thereon for manual manipulation whereby the pump can be operated to cause a vacuum or a ressure.

In testimony, that :claim the foregoing, I have hereunto set my hand this 11th day of April 1908.

PATRICK J. SULLIVAN Witnesses:

WM. H. CAMFIELD, E. A. PELL.

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