EP0287964A2 - Dispositif de simulation de tri et procédé d'exécution - Google Patents

Dispositif de simulation de tri et procédé d'exécution Download PDF

Info

Publication number: EP0287964A2
Authority: EP; European Patent Office
Prior art keywords: video; image; memory; shooting simulation; simulation device
Prior art date: 1987-04-23
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.): Granted

Application number

EP88106014A

Other languages

German (de)

English (en)

Other versions

EP0287964A3 (en

EP0287964B1 (fr

Inventor

Siegfried Bezold

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee

Individual

Priority date (The priority date 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 date listed.)

1987-04-23

Filing date

1988-04-15

Publication date

1988-10-26

1988-04-15 Application filed by Individual filed Critical Individual

1988-04-15 Priority to AT88106014T priority Critical patent/ATE58234T1/de

1988-10-26 Publication of EP0287964A2 publication Critical patent/EP0287964A2/fr

1988-12-28 Publication of EP0287964A3 publication Critical patent/EP0287964A3/de

1990-11-07 Application granted granted Critical

1990-11-07 Publication of EP0287964B1 publication Critical patent/EP0287964B1/fr

2008-04-15 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Images

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
- F41J5/00—Target indicating systems; Target-hit or score detecting systems
- F41J5/02—Photo-electric hit-detector systems
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
- F41J9/00—Moving targets, i.e. moving when fired at
- F41J9/14—Cinematographic targets, e.g. moving-picture targets

Definitions

the invention relates to a shooting simulation device according to the preamble of claim 1.
Such shooting simulation devices are used in particular for practice shooting, but also for pleasure shooting and competitions. They are used at a shooting range, where the projector projects a film specially made for the specified purpose with mostly moving targets onto a screen made of paper that is shot at. The film stops when the shot is fired, and the projector receives only the last complete image signal taken from the memory, and the accuracy of the shot can be checked on the screen using the hole caused by the shot.
the paper screen is enriched with gunshot marks.
the invention is therefore based on the object to modify the shooting simulation device so that the practice or Sport purpose can be achieved in a non-dangerous manner with means that are easy to present.
the method also characterizing the invention can be carried out by projecting the film with the image of the object to be bombarded onto a screen in the usual way, which, in the context of the innovation, can be any screen, for example a white wall, and with the help of the light source in the firearm throws a preferably invisible beam onto the image, the point of impact of which is detected by the television camera, which is sensitive to this light coming from the weapon, and is inserted into the film image thrown by the projector by color punching, so that it is, for example, red Spot appears on the projected image.
Infrared is particularly suitable as the spectral range for the image emitted by the light source, which can easily be generated in continuous operation, for example with the aid of a laser.
the light source It is preferred to operate the light source continuously, but that the light spot is only punched into the projector image at the time the weapon is removed.
An alternative possibility would be to actuate the light source only to emit a light pulse when pulling it off, in which case the color punch circuit could be activated continuously.
the shooting simulation device does not require that the bang and recoil that occur during the actual shot have to be dispensed with for the practice shot.
the weapon can be operated with blank cartridges, which bring about these effects in approximately the same way as with the real shot, in which case the detonation can be used as a signal for actuating the switching device.
the response of the acoustic switch stops the film, so that the projector only outputs the last saved image, and at the same time switches on the signal of the selectively sensitive television camera so that it is punched and stored in the memory so that it appears on the projected image as a spot, especially as a red light mark.
the projector and the selectively sensitive television camera When setting up the individual parts of the device, the projector and the selectively sensitive television camera must be aligned so that given pixels of one element correspond to corresponding pixels of the other element, that is, on the one hand, the projected image and, on the other hand, the image captured by the television camera which only the small, preferably infrared spectral range is processed further, are congruent.
This can expediently be achieved by the measures according to claims 6 and 7, that is to say by means of a device coupling of the two instruments.
a certain parallax occurs between the projector and the television camera, which can be compensated for by presetting for a given distance range. If you want to work with strongly changing projection distances, it is advisable to adjust the axes on both sides. However, there is usually no need for this, since the possible projection distance of today's video projectors is limited anyway.
Fig. 1 shows a shooting range in which the shooting simulation equipment is used.
the equipment includes an overall case-like image device 1 and a simulated firearm 2. Both are aimed at a white wall 3 for operation.
the firearm 2 which in the example shown resembles a rifle in all, can be loaded with blank cartridges, which detonate when the weapon is removed, and also contains a laser and a laser-feeding battery, which are not shown in the drawing.
the laser generates infrared radiation, which leaves the weapon as the beam 4 on the path usually taken by the projectile and on the wall 3 generates an infrared point 5 which is invisible to the human eye and which is actually a small circular area.
the laser remains switched on for the duration of the target practice, so the beam 4 constantly emerges from the front of the firearm 2. If a bullet rifle is simulated, the weapon 2 emits the beam 4 sharply bundled, if a shotgun is simulated, a cone-shaped beam 4 must be emitted.
the shooting distance to the wall can e.g. are in the range of 4 to 25 m.
a video projector 12 housed in the image device 12 in the lower half.
the video projector 12 in the example shown a color video projector, generates the images separately in three primary colors and superimposes them on the projection surface on the wall 3
an infrared filter disk 13 is visible, behind which a television camera 14, which is also particularly sensitive to the given spectral range in the infrared, is accommodated.
This television camera 14 is insensitive to the colors emitted by the video projector and projected onto the wall, it only speaks the infrared point 5, which is generated by the simulated firearm 2 on the wall 3.
the image device 1 furthermore contains an acoustic switch 15 which reacts to the bang of the blank cartridge detonating in the firearm 2 and triggers switching operations described later.
the acoustic switch 15 is located in the upper side 16 of the image device 1.
a video playback device 17 is included, which is fed with video tape cassettes and in turn supplies the video projector 12 with the video signal, but via intermediate circuits explained later.
FIG. 2 shows the image device 1 in three different side views. Its front side 10 has already been described. In the rear 19 there is a control panel 20 which has a cassette compartment 21 for the video playback device 17 and the usual control buttons and speaker connections. The lower illustration shows one of the side surfaces, which is designated by 22. It can be seen from this that windows 23 and 24 are cut in the housing front wall and in the housing rear wall, via which the video projector 12 and the display device 17 communicate with the environment, while at the same time they do something by resetting their respective surfaces and elements are protected.
the function of the equipment can be seen in FIG. 3.
the video signal runs together with the associated sound signal from the video playback device 17 via a color punch circuit 27 to a memory 28, the storage capacity of which is sufficient for storing an entire video image.
the image signal delayed by the buffering by one image duration is fed to the video projector 12, which divides the signal into its three primary colors and the single-color images, mutually superimposed, for example as a moving film and also via loudspeaker 29 with sound on the wall 3 overall reproduces in color.
the wall 3 is also from Infrared point 5 swept over, the image of which is captured by the television camera 14 and fed to the color punch circuit 27. However, since this circuit is initially not activated, the signal supplied by the television camera 14 is not used.
the playback device 17 is stopped and the color punch circuit is activated.
the image point which corresponds to the infrared point 5
a red glowing mark is punched in in a manner known per se on the basis of the signal from the television camera 14.
the red mark now appears on the simulated shot while the image is stationary. The shot can therefore be checked perfectly.
the film can be made to continue or be returned to the beginning.
the color punch circuit 27 and the memory 28 are also located inside the housing of the image device 1. To carry out a firing simulation operation, only this image device 1 and the firearm 2 have to be created at one location with a suitable wall 3.
the shooting simulation equipment can be designed and dimensioned in such a way that a shooting simulation operation that is equivalent to the operation with live ammunition can be carried out without any risk to the environment and thus without special safety measures.
the weapon is identical to the sharp weapon in appearance, weight and use, and there is a bang and a recoil when fired.
the image device itself can be designed in a size of 70 x 70 x 50 cm3, so it does not cause any problems for storage or for transport.
the parts of the equipment are also used in corresponding known equipment, they can have the same nature within the scope of the invention.
video projectors with three picture tubes and three lenses are used in the direct projection system, with which a projection image with a diagonal of around 2.5 m can be achieved at a projection distance of around 3.5 m.
the film can simulate larger or smaller shooting distances through the size of the target objects shown, that is, through the respective viewing angle.
the shooting simulation equipment is not limited, so PAL, SECAM or NTSC are equally possible.
the infrared laser contained in the simulated firearm 2 has a power of 0.1 W within the scope of the example dimensioning described and emits a beam which has a beam diameter of approximately 10 mm at the beam outlet and also at the wall 3.
a 9 V battery is used for the power supply.
An optical system on the weapon e.g. Vario optics, which are effective for the infrared range used, can be used to simulate scatter phenomena that correspond to the shot, for example when the film shows pigeons or flying game.
the spot 5 is enlarged to a circular area of e.g. 30 cm in diameter, an adjustment of the radiation power of the infrared laser may be necessary.

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Fire Alarms (AREA)
Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Chemical And Physical Treatments For Wood And The Like (AREA)
Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Application Of Or Painting With Fluid Materials (AREA)
Emergency Protection Circuit Devices (AREA)
Testing Or Measuring Of Semiconductors Or The Like (AREA)
Projection Apparatus (AREA)

EP88106014A 1987-04-23 1988-04-15 Dispositif de simulation de tri et procédé d'exécution Expired - Lifetime EP0287964B1 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
AT88106014T ATE58234T1 (de)	1987-04-23	1988-04-15	Schiesssimultationsgeraetschaft und verfahren zu ihrem betrieb.

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE8705918U DE8705918U1 (de)	1987-04-23	1987-04-23	Schießsimulationsgerätschaft
DE8705918U		1987-04-23

Publications (3)

Publication Number	Publication Date
EP0287964A2 true EP0287964A2 (fr)	1988-10-26
EP0287964A3 EP0287964A3 (en)	1988-12-28
EP0287964B1 EP0287964B1 (fr)	1990-11-07

Family

ID=6807338

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP88106014A Expired - Lifetime EP0287964B1 (fr)	1987-04-23	1988-04-15	Dispositif de simulation de tri et procédé d'exécution

Country Status (5)

Country	Link
EP (1)	EP0287964B1 (fr)
AT (1)	ATE58234T1 (fr)
DE (2)	DE8705918U1 (fr)
ES (1)	ES2018592B3 (fr)
GR (1)	GR3001436T3 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1991009266A1 (fr) *	1989-12-16	1991-06-27	Nsm Aktiengesellschaft	Dispositif de tir
WO2001069163A1 (fr) *	2000-03-10	2001-09-20	Kehl, Hermann	Pistolet a laser
US7158167B1 (en) *	1997-08-05	2007-01-02	Mitsubishi Electric Research Laboratories, Inc.	Video recording device for a targetable weapon
RU2309366C1 (ru) *	2006-01-10	2007-10-27	Закрытое Акционерное Общество "Научно-Производственное Предприятие "Мифотекс"	Устройство определения координат точек поражения лазерных имитаторов стрельбы
RU2316713C1 (ru) *	2006-06-08	2008-02-10	Закрытое Акционерное Общество "Научно-Производственное Предприятие "Мифотекс"	Устройство определения координат и индикации точек поражения лазерных имитаторов стрельбы

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE8705918U1 (de) *	1987-04-23	1987-06-04	Bezold, Siegfried, 8300 Landshut	Schießsimulationsgerätschaft
DE3729613A1 (de) *	1987-09-04	1989-03-23	Rudolf Dipl Ing Pura	Schiessanlage
DE10046330B4 (de) *	2000-09-19	2007-04-19	Bernd Kropf	Schulungsvorrichtung für die Schießausbildung und Steuereinheit dafür

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3996674A (en) *	1976-01-29	1976-12-14	The United States Of America As Represented By The Secretary Of The Army	Distribution of fire display technique for moving target screens
DE3112443A1 (de) *	1981-03-28	1983-02-03	Rudolf 8046 Garching Warmt	Schiessziel mit ergebnisspeicher fuer das simulierte schiessen
FR2556827B1 (fr) *	1983-12-15	1988-04-22	Giravions Dorand	Dispositif d'entrainement au tir en salle
GB2152645B (en) *	1984-01-04	1988-12-21	Hendry Electronics Ltd D	Target trainer
US4680012A (en) *	1984-07-07	1987-07-14	Ferranti, Plc	Projected imaged weapon training apparatus
DE8705918U1 (de) *	1987-04-23	1987-06-04	Bezold, Siegfried, 8300 Landshut	Schießsimulationsgerätschaft

1987
- 1987-04-23 DE DE8705918U patent/DE8705918U1/de not_active Expired
1988
- 1988-04-15 EP EP88106014A patent/EP0287964B1/fr not_active Expired - Lifetime
- 1988-04-15 DE DE8888106014T patent/DE3860973D1/de not_active Expired - Lifetime
- 1988-04-15 ES ES88106014T patent/ES2018592B3/es not_active Expired - Lifetime
- 1988-04-15 AT AT88106014T patent/ATE58234T1/de not_active IP Right Cessation
1991
- 1991-02-06 GR GR91400148T patent/GR3001436T3/el unknown

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1991009266A1 (fr) *	1989-12-16	1991-06-27	Nsm Aktiengesellschaft	Dispositif de tir
US7158167B1 (en) *	1997-08-05	2007-01-02	Mitsubishi Electric Research Laboratories, Inc.	Video recording device for a targetable weapon
WO2001069163A1 (fr) *	2000-03-10	2001-09-20	Kehl, Hermann	Pistolet a laser
RU2309366C1 (ru) *	2006-01-10	2007-10-27	Закрытое Акционерное Общество "Научно-Производственное Предприятие "Мифотекс"	Устройство определения координат точек поражения лазерных имитаторов стрельбы
RU2316713C1 (ru) *	2006-06-08	2008-02-10	Закрытое Акционерное Общество "Научно-Производственное Предприятие "Мифотекс"	Устройство определения координат и индикации точек поражения лазерных имитаторов стрельбы

Also Published As

Publication number	Publication date
ATE58234T1 (de)	1990-11-15
EP0287964A3 (en)	1988-12-28
EP0287964B1 (fr)	1990-11-07
GR3001436T3 (en)	1992-09-25
DE8705918U1 (de)	1987-06-04
ES2018592B3 (es)	1991-04-16
DE3860973D1 (de)	1990-12-13

Publication	Publication Date	Title
DE3523459A1 (de)	1986-01-16	Vorrichtung zum trainieren mit waffen
DE2411790C3 (de)	1978-06-29	Verfahren und Waffensystem zur Bekämpfung von Oberflächenzielen
DE69812912T2 (de)	2004-02-05	Flugkörperschiesssimulator mit eintauchen des schützen in einen virtuellen raum
DE3204135C2 (de)	1987-01-08	Vorrichtung zur Simulation des freien Ausblicks mittels eines optischen Gerätes
DE4411261C2 (de)	1998-07-02	Interaktives Videosystem
DE3332582A1 (de)	1985-03-28	Einrichtung zur ueberwachung von kampffahrzeugen, insbesondere von kampfpanzern
EP0287964B1 (fr)	1990-11-07	Dispositif de simulation de tri et procédé d'exécution
DE2952926C2 (de)	1985-10-31	Vorrichtung für Zielübungen an Geschützen
DE4407294C2 (de)	1997-08-07	Verfahren zur Steilfeuerdarstellung auf einem Übungsgefechtsfeld
DE60003831T2 (de)	2004-05-06	Vorrichtung und verfahren zur schusssimulation
DE1951622C3 (de)	1974-03-28	Anordnung zur simulierten Darstellung von Schußbahnen
EP0505395B1 (fr)	1994-04-27	Dispositif de tir
DE3211711A1 (de)	1983-10-06	Uebungsvorrichtung fuer die schiessausbildung an lenkflugkoerpern, insbesondere an boden-boden-flugkoerperwaffen
DE10042982A1 (de)	2002-03-14	Virtuelles Multi-Media-Echtzeit-Schiessstand-System
EP0154809A1 (fr)	1985-09-18	Procédé de simulation de combat
WO1991002210A2 (fr)	1991-02-21	Dispositif pour la pratique et la competition de tir avec des armes a feu
DE3405015C2 (fr)	1992-12-03
DE3329747C2 (fr)	1987-11-26
DE3405017A1 (de)	1985-08-14	Einrichtung zur schusssimulation bei kampffahrzeugen, insbesondere kampfpanzern, im uebungseinsatz
DE3545831C2 (fr)	1992-08-06
DE10149295A1 (de)	2003-04-24	Schulungsvorrichtung für die Schießausbildung
EP1159579A1 (fr)	2001-12-05	Procede et dispositif pour representer des cibles et reconnaitre des coups au but dans des installations de tir
US3742618A (en)	1973-07-03	Forward observer trainer
DE60015054T2 (de)	2005-12-01	Auf Bildverarbeitung gegründeter elektrooptischer Aussenschlachtfeldsimulator
DE10046330B4 (de)	2007-04-19	Schulungsvorrichtung für die Schießausbildung und Steuereinheit dafür

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EP0287964A2 - Dispositif de simulation de tri et procédé d'exécution - Google Patents

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Priority Applications (1)

Applications Claiming Priority (2)

Publications (3)

Family

ID=6807338

Family Applications (1)

Country Status (5)

Cited By (5)

Families Citing this family (3)

Family Cites Families (6)

Cited By (5)

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