US680505A - Autotorpedo. - Google Patents
Autotorpedo. Download PDFInfo
- Publication number
- US680505A US680505A US4558501A US1901045585A US680505A US 680505 A US680505 A US 680505A US 4558501 A US4558501 A US 4558501A US 1901045585 A US1901045585 A US 1901045585A US 680505 A US680505 A US 680505A
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- Prior art keywords
- circuit
- torpedo
- commutator
- lever
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G7/00—Direction control systems for self-propelled missiles
Definitions
- This invention relates to improvements in autotorpedoes, and the main object of myinvention is to employ a system of wireless telegraphy to control the motor, the steering apparatus, and the exploding of the torpedo, the torpedo containing the receiving-station of a wireless-telegraph system.
- Another object of my invention is to provide a simple device which is operated by a keyboard at the transmitting-station to perate any desired mechanism located in the torpedo.
- the invention consists of a wireless-telegraph system, embodying a torpedo as its receiving-station therefor, having novel features of construction and combination of parts, substantially as disclosed herein.
- Figure 1 is a diagrammatical view of the entire system, the forward compartment of the torpedo being cut away.
- Fig. 2 is an enlarged view of the transmitting apparatus.
- Fig. 3 is an enlarged view of the receiving apparatus removed from the torpedo-shell, and
- Fig. 4 is a detail view of the commutator of the receiving apparatus.
- the numeral 1 designates the key-bars of the keyboard, these bars beingprovided with projections 1, which are adapted to engage its proper pin 1 upon the cylinder 2, this operation stopping the cylinder, and consequently its shaft 3 and the commutator 4.
- This circuit through the electromagnet 19 operates the lever 11, which when not attracted by said electromagnet returns and makes another circuit with the batteries 12 and the induction-coil 13 by contacting the post 14:, the impulses thus being transmitted to the air and ground plates .A and G.
- the magnet 10 and lever 11 act as an interrupter, which is controlled by the impulses sent by the commutator, which always is stopped upon a conductor-block, thus holding the contact open.
- This apparatus constitutes my transmitting-station. These impulses are received by theair and ground plates A and G, which charge the coherer 14, which is oscillated'by the armature 15, operated by the electromagnet 16 and the spring 17.
- a circuit comprising the aforementioned apparatus is made with the batteries 18 and electromagnet 19. All of this apparatus and the following are contained in the rear of the shell of the torpedo T.
- the lever 20 is operated by the magnet 19, which makes a circuit with the electromagnet 21, batteries 22,and electromagnet 23, another circuit being made when the lever 20 contacts the post by reason of the spring 20, the circuit being the same, except that the electromagnet 23 is brought into action.
- the outer end of the lever 24 is adapted to operate the flanged wheel 25, as with one impulse from the magnet 19 two impulses, one through the magnet 23 and one through the magnet 23, are caused, thus oscillating the lever 24, whose outer end contacts the under side of the pins 26 one at a time, said pins beingupon the inner surface of the flanges of the wheel 25.
- Mounted upon the shaft 27 is this wheel 25, the cog-wheel 28, and the torpedo-operating wheel or commutator 29.
- the cog-wheel 28 meshes withthe large -gear-wheel 30, which is operated by the springmotor 31, by which the shaft 27 is revolved.
- the periphery of the commutator 29 is divided into spaces, the same as the commutator 4, and when it is stopped the lever 32 is operated by the spring 33 to make a circuit,
- the motor 44 is operated by pressing the proper key atthe keyboard, the commutators, which are in synchronous electrical movement, stop simultaneously, and the proper pin of the cylinder 37 is connected with the wire 44, which is connected to the motor, a wire 44 also being connected with the motor, the batteries 36",
- the operation of my autotorpedo is readily understood from the foregoing description, taken in connection with the drawings, but, briefly stated, it is as follows:
- the commutator4 is always revolved by means of the shaft and a motor connected therewith, and as this is revolving the commutator 29 which is in synchronous electrical movement with the first commutator, is operated also by means of the stepped flanged wheel 25.
- the commutator 4 is stopped. This stopping causes a circuit through the batteries 9 and el'ectromagnet 10, which opens the coils circuit, thus preventing any impulses or ether waves from being conducted to the receiving apparatus in the torpedo.
- This stoppage of the wheel 25 stops theshaft carrying the,commutator 29, which makes the proper circuit to either start or stop the propelling motor or stop or start the steeringmotors, as may be desired.
- An electric light may be placed'in each of the motors circuits that is, a white light in the propelling-motors circuit to indicate that the torpedo is going straight ahead, a red light in"---t heport-motoris circuit to indicate that the torpedo is going to port, and a green lightin the starboardmotors circuit to indicate that the torpedo is steering to starboard.
- the motor is started or reversed bysimply pressing one key at'a time, which causes a circuit to energize the proper one of the solenoids 47 to operate the armatures 48, which contact two of the three contactpoints 49, and when neither of the keys are pressed the spring 50 holds the ends of the armatures in the spaces between the points, and thus'breaks the mo-' tor-circuit, which is made through the batteries (36", wires 51, and the armatures 48.
- this circuit is open, the motor is passive, and thus the motor is stopped.
- my torpedo can be used as an autotorpedo, or it can be placed in any desired position to be exploded at the proper time, such as placing them in a harbor to prevent the enemys vessels from entering, and should they enter 'near one of the set torpedoes by pressing a key of the board the torpedo can be exploded. It is evident that I provide a very useful and practical autotorpedo which is very simple in construction and which is entirely operated by-a wireless telegraph system, the
- torpedo itself containing the receiving apparatus.
- a wiretelegraph system may be employed with my autotorpedo without departing from the spirit of my invention.
- I claim- 1 In combination with a transmitting-station of a wireless-telegraph system,- comprising a keyboard, a cylinder and commutator adapted to be stopped by one of the keysof said keyboard, means for rotating the commutator and cylinder, an induction or spark coil placed in opencircuit when the commu- IOC tator is stopped, and air and ground plates connected with said coil; a torpedo containing a receiving apparatus of a wireless-telegraph system adapted to be operated by said transmitting-station to propel the, torpedo and operate it as-desired.
- atorpedo consisting of an outer casing divided into a front and a "rear chamber, said rear chamber containing a receiving-station of the system, said receiving-station comprising air and ground plates, a coherer, and an .electromagnet in circuit; said electromagnet causing to be opceiving apparatus operated by said transmiterated proper mechanisms of the torpedo. ting apparatus. a 1 3. In combination with a transmitting-sta- In testimony whereof I affix mysignature tion, comprising a commutator adapted to be in presence of two witnesses.
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Motor Or Generator Current Collectors (AREA)
Description
No. 680,505. Patented Aug. l3, I90l.
H. SHOEMAKER.
AUTOTORPEDO.
(Application filed Feb. 1, 1901.) (No Model.) 3 Sheets-Sheet l.
Patented Aug. 13, I90l.
H. SHUEMAK ER. AUTOTORPEDO.
(Application filed Feb. 1, 1901.)
3 sheetssheet 2.
(No Model.)
wveM/toz Patented Aug. l3, l90l.
H. SHOEMAKER.
AUTOTORPEDO.
(Application filed Feb. 1, 1901.)
3 SheetsSheat 3.
(No Model.)
witmw WWW lfz HARRY SIIOEMAKER, OF PHILADELPHIA, PENNSYLVANIA, ASSIGNOR TO GUSTAVE P. GEIIRING AND MARIE V. GEHRING, OF SAME PLACE.
AUTOTORPEDO.
SPECIFICATION formingpart of Letters Patent No. 680,505, dated August 13, 1901. Application filed February 1 1901. Serial No. 45,585. (No model.)
To all whom, it may concern:
Be it known that I, HARRY SHOEMAKER, a citizen of the United States, residing at Philadelphia, in the county of Philadelphia and State of Pennsylvania, have invented certain new and useful Improvements in Autotorpedoes, of which the following is a specification.
This invention relates to improvements in autotorpedoes, and the main object of myinvention is to employ a system of wireless telegraphy to control the motor, the steering apparatus, and the exploding of the torpedo, the torpedo containing the receiving-station of a wireless-telegraph system.
Another object of my invention is to provide a simple device which is operated by a keyboard at the transmitting-station to perate any desired mechanism located in the torpedo.
To attain the desired objects, the invention consists of a wireless-telegraph system, embodying a torpedo as its receiving-station therefor, having novel features of construction and combination of parts, substantially as disclosed herein.
In the drawings, Figure 1 is a diagrammatical view of the entire system, the forward compartment of the torpedo being cut away. Fig. 2 is an enlarged view of the transmitting apparatus. Fig. 3 is an enlarged view of the receiving apparatus removed from the torpedo-shell, and Fig. 4 is a detail view of the commutator of the receiving apparatus.
Referring to the drawings, the numeral 1 designates the key-bars of the keyboard, these bars beingprovided with projections 1, which are adapted to engage its proper pin 1 upon the cylinder 2, this operation stopping the cylinder, and consequently its shaft 3 and the commutator 4. Any well-known poweris employed to revolve this shaft, and as the commutators periphery surface is composed of the conductor-blocks 5 and the insulators 6, said conductors being connected with the shaft by the wires 7, a circuit is made through the brush 8, the batteries 9,and the electromagnet 10. This circuit through the electromagnet 19 operates the lever 11, which when not attracted by said electromagnet returns and makes another circuit with the batteries 12 and the induction-coil 13 by contacting the post 14:, the impulses thus being transmitted to the air and ground plates .A and G. The magnet 10 and lever 11 act as an interrupter, which is controlled by the impulses sent by the commutator, which always is stopped upon a conductor-block, thus holding the contact open. This apparatus constitutes my transmitting-station. These impulses are received by theair and ground plates A and G, which charge the coherer 14, which is oscillated'by the armature 15, operated by the electromagnet 16 and the spring 17. A circuit comprising the aforementioned apparatus is made with the batteries 18 and electromagnet 19. All of this apparatus and the following are contained in the rear of the shell of the torpedo T.
The lever 20 is operated by the magnet 19, which makes a circuit with the electromagnet 21, batteries 22,and electromagnet 23, another circuit being made when the lever 20 contacts the post by reason of the spring 20, the circuit being the same, except that the electromagnet 23 is brought into action. The outer end of the lever 24 is adapted to operate the flanged wheel 25, as with one impulse from the magnet 19 two impulses, one through the magnet 23 and one through the magnet 23, are caused, thus oscillating the lever 24, whose outer end contacts the under side of the pins 26 one at a time, said pins beingupon the inner surface of the flanges of the wheel 25. Mounted upon the shaft 27 is this wheel 25, the cog-wheel 28, and the torpedo-operating wheel or commutator 29. The cog-wheel 28 meshes withthe large -gear-wheel 30, which is operated by the springmotor 31, by which the shaft 27 is revolved. The periphery of the commutator 29 is divided into spaces, the same as the commutator 4, and when it is stopped the lever 32 is operated by the spring 33 to make a circuit,
withphe batteries 34: and electromagnet 35. This magnet 35 operates the lever 36, whose point is brought into contact with the proper conductor-space upon the commutator 29, forming a circuitwith the proper pin upon the cylinder 37, mounted upon the shaft 27. By this arrangement the lever 36 is caused one direction, and the motor 40 is adapted also to operate said worm-gear to move the rudder in'the opposite direction. By the use of the keys and cylinder the motor 44: is operated to wind the spring-motor 3l, a springdog 45 being employed to prevent any back motion of the motor. The motor 44 is operated by pressing the proper key atthe keyboard, the commutators, which are in synchronous electrical movement, stop simultaneously, and the proper pin of the cylinder 37 is connected with the wire 44, which is connected to the motor, a wire 44 also being connected with the motor, the batteries 36",
The operation of my autotorpedo is readily understood from the foregoing description, taken in connection with the drawings, but, briefly stated, it is as follows: The commutator4 is always revolved by means of the shaft and a motor connected therewith, and as this is revolving the commutator 29 which is in synchronous electrical movement with the first commutator, is operated also by means of the stepped flanged wheel 25. When a key is pressed upon, the commutator 4 is stopped. This stopping causes a circuit through the batteries 9 and el'ectromagnet 10, which opens the coils circuit, thus preventing any impulses or ether waves from being conducted to the receiving apparatus in the torpedo.
- These waves are always being'sent while the commutator is revolved and the coils circuit is being continuously opened and closed. Be= fore the impulse is stopped the magnet 23 is magnetized,which causes the lever 24 to be attracted toward it, thus releasing the wheel 25 and stopping when the lever engages the pin upon the side where theniagnet 23 is located. As soon as the impulse is stopped the magnet 23 is magnetized and the lever 24 is attracted to it, so that the wheel 25 is allowed to move and be checked when the lever engages a pin upon the same side of the wheel as the magnet 23 The shaft 27, which has geared therewith the spring-motor 31, is revolved thereby, being checked in its movement by means of the pins'26 and the lever 24:. This stoppage of the wheel 25 stops theshaft carrying the,commutator 29, which makes the proper circuit to either start or stop the propelling motor or stop or start the steeringmotors, as may be desired. An electric light may be placed'in each of the motors circuits that is, a white light in the propelling-motors circuit to indicate that the torpedo is going straight ahead, a red light in"---t heport-motoris circuit to indicate that the torpedo is going to port, and a green lightin the starboardmotors circuit to indicate that the torpedo is steering to starboard. The motor is started or reversed bysimply pressing one key at'a time, which causes a circuit to energize the proper one of the solenoids 47 to operate the armatures 48, which contact two of the three contactpoints 49, and when neither of the keys are pressed the spring 50 holds the ends of the armatures in the spaces between the points, and thus'breaks the mo-' tor-circuit, which is made through the batteries (36", wires 51, and the armatures 48. When this circuit is open, the motor is passive, and thus the motor is stopped.
With this system it will be seen that my torpedo can be used as an autotorpedo, or it can be placed in any desired position to be exploded at the proper time, such as placing them in a harbor to prevent the enemys vessels from entering, and should they enter 'near one of the set torpedoes by pressing a key of the board the torpedo can be exploded. It is evident that I provide a very useful and practical autotorpedo which is very simple in construction and which is entirely operated by-a wireless telegraph system, the
torpedo itself containing the receiving apparatus. Should it be desired, however, a wiretelegraph system may be employed with my autotorpedo without departing from the spirit of my invention.
I claim- 1. In combination with a transmitting-station of a wireless-telegraph system,- comprising a keyboard, a cylinder and commutator adapted to be stopped by one of the keysof said keyboard, means for rotating the commutator and cylinder, an induction or spark coil placed in opencircuit when the commu- IOC tator is stopped, and air and ground plates connected with said coil; a torpedo containing a receiving apparatus of a wireless-telegraph system adapted to be operated by said transmitting-station to propel the, torpedo and operate it as-desired.
IIS
2. .In combination with a transmitting-Mia inder and commutator, an induction or spark coil placed in open circuit when the commu-.
tator is stopped, and air and ground plates connected to said coil; atorpedo consisting of an outer casing divided into a front and a "rear chamber, said rear chamber containing a receiving-station of the system, said receiving-station comprising air and ground plates, a coherer, and an .electromagnet in circuit; said electromagnet causing to be opceiving apparatus operated by said transmiterated proper mechanisms of the torpedo. ting apparatus. a 1 3. In combination with a transmitting-sta- In testimony whereof I affix mysignature tion, comprising a commutator adapted to be in presence of two witnesses.
revolved, means to stop said commutator, and HARRY SHOEMAKER.
a coi1circnit operated by said commutator, Witnesses;
and adapted to be held open when the com- G. P. GEHRING,
mutator is stopped, a torpedo having a re- M. WI EGAND;
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4558501A US680505A (en) | 1901-02-01 | 1901-02-01 | Autotorpedo. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4558501A US680505A (en) | 1901-02-01 | 1901-02-01 | Autotorpedo. |
Publications (1)
Publication Number | Publication Date |
---|---|
US680505A true US680505A (en) | 1901-08-13 |
Family
ID=2749050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US4558501A Expired - Lifetime US680505A (en) | 1901-02-01 | 1901-02-01 | Autotorpedo. |
Country Status (1)
Country | Link |
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US (1) | US680505A (en) |
-
1901
- 1901-02-01 US US4558501A patent/US680505A/en not_active Expired - Lifetime
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