US1438833A - Controlling system for simultaneously firing a number of guns from a central station - Google Patents
Controlling system for simultaneously firing a number of guns from a central station Download PDFInfo
- Publication number
- US1438833A US1438833A US456752A US45675221A US1438833A US 1438833 A US1438833 A US 1438833A US 456752 A US456752 A US 456752A US 45675221 A US45675221 A US 45675221A US 1438833 A US1438833 A US 1438833A
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- firing
- guns
- contact
- central station
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A19/00—Firing or trigger mechanisms; Cocking mechanisms
- F41A19/58—Electric firing mechanisms
- F41A19/68—Electric firing mechanisms for multibarrel guns or multibarrel rocket launchers or multicanisters
Definitions
- PAUL KAMINSKI OF BERLIN-PANKOW, GERMANY, ASSIGNOR TO SIEMENS & HALSKE, AKTIENGESELLSCHAFT, OF SIEMENSSTADT, NEAR BERLIN, GERMANY, A GERMAN CORPORATION.
- My invention relates to a system of connection for simultaneously firing a plurality of guns by means of electricity, all the guns being fired by closing a contact disposed 15 at a central station.
- the firing of a gun requires a rather great amount of energy and a multiple thereof is consumed in firing a plurality of guns at a time so that it becomes necessary to use a heavy switch for switching the current on and off.
- the contact device at the central station is required to be easily operable, for inst, after the manner of a mouth contact or' a light hand contact. Provision should further be made for an immediate firing of-the guns as soon as the contact is closed since even a short delay will untavourably infiuencethe accuracy of fire, the more so if the guns are mounted on board a-ship rolling in the sea.
- This effect is preferably obtained by allowing the relay armature when attracted, to execute an unobstructed movement, whereas on returning'to its normal osition it is acted upon by a retarding evice in a manner known per se.
- the relay may be connected with the source of current, which supplies the electrical energy for the firing.
- Figs. 1 and 3 are dia ams disclosing each one modification, whfie Fig. 2 illustrates in side elevation in detail the relay according to Figs. 1 and 3; and the retarding device connected therewith.
- Fig. 2 shows aforesaid retarding device in end elevation.
- the current may be supplied from any suitable source Q of direct or alternating current, preferably from the existing net work.
- the 00115 S are permanentlyconnected with the one pole of the source of current, whereas their connection with the'other pole is effected by a relay R.
- the winding W of the said relay is connected at one end directly with the source of current Q and at the other,
- the return motion of the armature a is influenced by a retarding device of suitable construction.
- the retarding device consists of a gearing influenced by a vane w.
- a toothed quadrant b fixed on'the spindle d of the armature a meshes with a pinion 1' carrying a ratchet mechanism e, w.
- the pawl a 00-0 crates with a loosely its original position.
- the return motion of the armature a is thus considerably retarded and the contact is not opened until the firing of theguns is ensured.
- Fig. 3 essentially corresponds to the one disclosed in Fig. 1, the only difierence being that the firing of the guns is made dependent upon their actual readiness for firing.- To this end there sponding lamp L does not light up but the gun-associated therewith will also be prevented from being fired even though thecentral contact is be closed.
- the firing devices of the individual guns may further be disconnected at will at the central station by means of double switches a, a
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- General Engineering & Computer Science (AREA)
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Description
P. KAMINSKI. CONTROLLING SYSTEM FOR SIMULTANEOUSLY FIRING-A NUMBER OF GUNS FROM A CENTRAL STATION.
APPLICATION FILED MAR. 29, 192i- Patented Dec. 12, 1922.
l i v I I I' Patented Dec. 12, 1922.
UNITED STATES PATENT OFFICE.
PAUL KAMINSKI, OF BERLIN-PANKOW, GERMANY, ASSIGNOR TO SIEMENS & HALSKE, AKTIENGESELLSCHAFT, OF SIEMENSSTADT, NEAR BERLIN, GERMANY, A GERMAN CORPORATION.
CONTROLLING SYSTEM FOR SIMULTANEOUSLY FIRING A NUMBER OF GUNS FROM A CENTRAL STATION.
' Application filed March 29, 1921. Serial No. 456,752.
To all whom it may concern:
Be it known that I, PAUL KAMINSKI, a citizen of the German Empire, residing at Berlin-Pankow; Germany, have invented certain new and useful Im rovements in Controlling Systems for imultaneously Firing a Number of Guns from a Central Station (for which I have filed application in Germany on April 13th, 1916), of which the following is a specification.
My invention relates to a system of connection for simultaneously firing a plurality of guns by means of electricity, all the guns being fired by closing a contact disposed 15 at a central station.
The firing of a gun requires a rather great amount of energy and a multiple thereof is consumed in firing a plurality of guns at a time so that it becomes necessary to use a heavy switch for switching the current on and off.
On the other hand, the contact device at the central station is required to be easily operable, for inst, after the manner of a mouth contact or' a light hand contact. Provision should further be made for an immediate firing of-the guns as soon as the contact is closed since even a short delay will untavourably infiuencethe accuracy of fire, the more so if the guns are mounted on board a-ship rolling in the sea.
I attain the object in view by employing a relay acting instantaneously as soon as the contact at the central station is closed and which will on the other hand keep the firing circuits closed for some time, thus ensuring the firing of the guns even if the central contact is immediately opened again. This effect is preferably obtained by allowing the relay armature when attracted, to execute an unobstructed movement, whereas on returning'to its normal osition it is acted upon by a retarding evice in a manner known per se. The relay may be connected with the source of current, which supplies the electrical energy for the firing. In the drawings aflixed to this specification and forming part thereof two systems of connection embodying my invention are illustrated by way of example in a purely diagrammatic way.
In the drawings Figs. 1 and 3 are dia ams disclosing each one modification, whfie Fig. 2 illustrates in side elevation in detail the relay according to Figs. 1 and 3; and the retarding device connected therewith.
Fig. 2 shows aforesaid retarding device in end elevation.
'Referring to Fig. l, five guns I, II, III, IV, V are shown as being controlled from the central station Z as regards firing. The
' firing of the guns is effected by supplying current to a coil S'provided at each gun.
The current may be supplied from any suitable source Q of direct or alternating current, preferably from the existing net work. In the system disclosed in Fig. 1 the 00115 S are permanentlyconnected with the one pole of the source of current, whereas their connection with the'other pole is effected by a relay R. The winding W of the said relay is connected at one end directly with the source of current Q and at the other,
and by way of contact 0, and armature a ,and by way: of an easily movable contact is provided at the central station -Z,with the other 1e. When the contact is is closed the relay is excited and attracts its armature a, thereby interrupting contact at c, and immediately closing the contact 0 whereby the circuits ofthe firin coils S connected in parallel are closed a so, and whereby at the same time the circuit through relay R is interrupted. A
In order to keep the firing current flowing long enough when the central contact k is opened again immediately after having been closed, the return motion of the armature a is influenced by a retarding device of suitable construction. In. the instance illustrated in Figs. 2, 2" the retarding device consists of a gearing influenced by a vane w. A toothed quadrant b fixed on'the spindle d of the armature a meshes with a pinion 1' carrying a ratchet mechanism e, w.
The pawl a: 00-0 crates with a loosely its original position. The return motion of the armature a is thus considerably retarded and the contact is not opened until the firing of theguns is ensured.
The system illustrated in Fig. 3 essentially corresponds to the one disclosed in Fig. 1, the only difierence being that the firing of the guns is made dependent upon their actual readiness for firing.- To this end there sponding lamp L does not light up but the gun-associated therewith will also be prevented from being fired even though thecentral contact is be closed.
The firing devices of the individual guns may further be disconnected at will at the central station by means of double switches a, a
I claim:
1. In an electrical system for simultaneously firing a plurality of guns from a central station, means for firing the guns, a current supply connection between said firin means and said current supply and a firing contact at said station adapted to control said connection, and a relay controlled by said firing contact and having an armature and contact and suitable circuit connection for interrupting its energizing circuit when the armature is attracted, said armature also having suitablevcircuit connection for closing, when in attracted position, the firing circuit in parallel to said ring contact, and mechanically controlled retarding means connected to said armature for maintaining the latter in attracted position to keep the firing circuit closed for a predetermined time.
2. In an electrical system for simultaneously firing a plurality of guns from a central station, means for firing the guns, a current suppl connection between said firing means and said current supply and a tracted firing contact at said station adapted to control said connection, and a relay controlled by said firing contact and having an armature and contacts and suit-able circuit connection for interrupting its energizin circuit when the armature is attracted, said armature also having suitable circuit connection for closing, when in attracted position, the firing circuit in parallel to said firing contact, and mechanically controlled retarding means connected to said armature for maintaining the latter in attracted osition to keep the firing circuits close for a predetermined time, and a ready indicating circuit for each gun at -said station connected to its firing circuit and a manually operated switch in the firing circuit for controlling said indicating circuit, and adapted to set the firing circuit for its gun to be closed by said firing contact.
3. In an electrical system for simultaneously firing a plurality of guns from a central station, means for firing the guns, a current supply connection between said firing means and said current supply and a firing contact at said station adapted to control said connection, and a relay controlled by said firing contact and having an armature and contacts and suitable circuit connection for interrupting its energizing circuit when the armature is attracted, said armature also having suitable circuit connection for closing, when in attracted position, the firing circuit in parallel to'said firin contact, and mechanically controlled retar ing means connected to said armature for maintaining the latter in atosition to keep the firing circuits closed or a predetermined time, and a ready indicating circuit for each gun at said station connected to itsfiring circuit and a manually operated switch in the firing circuit for controlling said indicating circuit, and adapted to set the firing circuit for its gun to be closed by said firing contact, and an individual switching devioe for each gun for disconnecting its firing circuit from the control of said firing contact.
In testimony whereof I aflix my signature.
PAUL KAMINSKI.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US456752A US1438833A (en) | 1921-03-29 | 1921-03-29 | Controlling system for simultaneously firing a number of guns from a central station |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US456752A US1438833A (en) | 1921-03-29 | 1921-03-29 | Controlling system for simultaneously firing a number of guns from a central station |
Publications (1)
Publication Number | Publication Date |
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US1438833A true US1438833A (en) | 1922-12-12 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US456752A Expired - Lifetime US1438833A (en) | 1921-03-29 | 1921-03-29 | Controlling system for simultaneously firing a number of guns from a central station |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2542794A (en) * | 1944-11-18 | 1951-02-20 | Bell Telephone Labor Inc | Control circuit for step-by-step switches |
US2703508A (en) * | 1943-04-02 | 1955-03-08 | Charles C Lauritsen | Rocket projector |
US3049056A (en) * | 1960-06-09 | 1962-08-14 | Paul I Evans | Weapon control system |
US4205589A (en) * | 1977-10-14 | 1980-06-03 | Engler Richard D | Weapon control and firing system |
FR2836990A1 (en) * | 2002-03-08 | 2003-09-12 | Christophe Verna | Coordinated firing control for multiple rifles has single rifle trigger connected to control box to fire several rifles simultaneously |
US20040241622A1 (en) * | 2003-05-29 | 2004-12-02 | White Thompkins W. | Automated projectile delivery system |
US20080092727A1 (en) * | 2004-11-16 | 2008-04-24 | Ben Glascock | Synchronous weapon firing system |
US20110173869A1 (en) * | 2010-01-15 | 2011-07-21 | Hyun Duk Uhm | Integrated control system and method for controlling aimed shooting of sniper and observation of spotter |
-
1921
- 1921-03-29 US US456752A patent/US1438833A/en not_active Expired - Lifetime
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2703508A (en) * | 1943-04-02 | 1955-03-08 | Charles C Lauritsen | Rocket projector |
US2542794A (en) * | 1944-11-18 | 1951-02-20 | Bell Telephone Labor Inc | Control circuit for step-by-step switches |
US3049056A (en) * | 1960-06-09 | 1962-08-14 | Paul I Evans | Weapon control system |
US4205589A (en) * | 1977-10-14 | 1980-06-03 | Engler Richard D | Weapon control and firing system |
FR2836990A1 (en) * | 2002-03-08 | 2003-09-12 | Christophe Verna | Coordinated firing control for multiple rifles has single rifle trigger connected to control box to fire several rifles simultaneously |
US20040241622A1 (en) * | 2003-05-29 | 2004-12-02 | White Thompkins W. | Automated projectile delivery system |
US7121464B2 (en) | 2003-05-29 | 2006-10-17 | White Thompkins W | Automated projectile delivery system |
US20080092727A1 (en) * | 2004-11-16 | 2008-04-24 | Ben Glascock | Synchronous weapon firing system |
US20110173869A1 (en) * | 2010-01-15 | 2011-07-21 | Hyun Duk Uhm | Integrated control system and method for controlling aimed shooting of sniper and observation of spotter |
US8104216B2 (en) * | 2010-01-15 | 2012-01-31 | Id. Fone Co., Ltd. | Integrated control system and method for controlling aimed shooting of sniper and observation of spotter |
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