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Publication numberUS37771 A
Publication typeGrant
Publication dateFeb 24, 1863
Publication numberUS 37771 A, US 37771A, US-A-37771, US37771 A, US37771A
InventorsCharles Pebley
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Improvement in discharging explosive shells from balloons
US 37771 A
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)






Specification forming part of Letters Patent No. 87,77l1, dated February 24, 18623.

To all whom, it may concern.-

Be-it known that I, 'Gniintns IERLEY, of the city and State of New York, have invented and made a certain new and useful Means for Discharging Bomb-Shells, &c.; andI do hereby declare that the following is a full, clear, and exact description of the said invention, reference being had to the annexed drawings, making part of this specification, wherein- Figure lis an elevation of my bomb-carrier, and Fig. 2 is a similar View with the bomb dropping out.

Similar marks of reference denote the same parts.

In warfare it is often important to injure an enemy that is entirely out of the range of cannon-shot and too far for bombs to be thrown from mortars, and heretofore it has been necessary to approach within two or three miles of an enemy in order to operate effectively against him.

The nature of my said invention consists in a mode of conveying bomb-shells and other destructive projectiles by means of balloons and discharging them at the time desired, so as to fall and explode in a camp or fortification or city to which it is directed.

In all instances care has to be exercised in getting directly to the windward of the object to be destroyed, and then estimating the speed of the current, so as to know how long the balloonwill be in arriving over the designed place, and for this purpose test-balloons or gas-bags may first be sent up. These preliminaries being arranged, it is easily understood that a balloon can be made to pass over any object, and that any-sized bomb or missile of destruction can be carried up over the place to be destroyed.

My invention relates particularly to the means for discharging at a given time, so as to fall at the required place.

In the drawings, a represents a portion of a gas-bag, which may be of any usual character and of suiiicient size to sustain the weight to be carried; b b, cords or wires from the gasbag to a divided basket, 0 0, containing the bomb (1 or other missile of destruction, which may be of any size or shape and filled or prepared in any usual manner 5 and I prefer that the same be-madc so as to explode upon strikmg.

The basket 0 c is made with a conical interior, so that the weight of the bomb will open the halves thereof and fall out so soon as the fastening at the bottom of the basket is removed. This fastening I make similar to a hinge, and have an easy-moving hingepin, c, and one part of thehinge is formed similar to a pistol-barrel, as at f, so that when the powder contained therein is fired the hingepin 0 is fired out, and the parts of the hinge f, f, and g separate and the bomb drops. In order to fire this barrelf, clock-work may be used to set off a hammer to explode a cap on the nipple QT, and thereby the period of the explosion be timed; but I have shown by red lines in Fig. l a fuse wound around between spiral flanges outside of the basket 0, and by leading one end to the nipple'i and regulating plosion inf and the dropping of the bomb may be determined. If desired, the bomb itself may be lighted by leading the end of the fuse through a hole at 0 directly into the bomb, after passing the nipple t, so that said bomb would be lighted and fall and explode just before reaching the article to be destroyed. The balloon itself might also be fired and destroyed by the same means.

It will be evident that balloons fitted in this manner and fired by the aforesaid means, or by electricity through a wire, might be employed for harbor-defenses, and either a shot or bomb dropped from four or five hundred yards high upon an approaching vessel would pass entirely through and sink the vessel.

For the destruction of cities at a distance, approaching fleets, and the dispersion of an enemy from camp or intrenchments, particularly when used at night, my said improvement is especially available.

It will be evident that a variety of different devices may be employed for disconnecting the bomb from the gas-bag at a given time. I have, however, shown that which I prefer as being efficacious and certain in operation.

\Vhat I claim, and desire to secure by Letters Patent, is-

1. The employment of a divided basket or the length of the fuse the period of the eX- barrel f to disconnect the halves of thebasket receptacle sustained by a gas-bag, and carrywith automatic means for disconnecting the ing the bomb or other article to be dropped said bomb at a given time, as set forth.

by the opening of said basket, as set forth. In witness whereof I have hereunto set my 2. The employment of the hinge-pin e and signatl'ire this 24th day of January, 1862.


by firing out the said pin 0, as set forth. \Vitnesses:

A bomb-shell or its equivalent attached LEMUEL XV. SERRELL,

to and conveyed by a gas-bag, in combination THos. Gno. HARoLn.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US2450910 *Oct 7, 1938Oct 12, 1948O'rear George MAerial bomb
US2802396 *Oct 16, 1952Aug 13, 1957Lockheed Aircraft CorpFrangible jackets for missiles and the like
US2809583 *Dec 4, 1952Oct 15, 1957Kline Seth QCluster bomb
US3482515 *Sep 13, 1968Dec 9, 1969John C St ClairBlasting with liquid oxygen explosives with the aid of captive balloons
Cooperative ClassificationB64D1/04