EP0214166A1 - Pay load projectile. - Google Patents
Pay load projectile.Info
- Publication number
- EP0214166A1 EP0214166A1 EP86901065A EP86901065A EP0214166A1 EP 0214166 A1 EP0214166 A1 EP 0214166A1 EP 86901065 A EP86901065 A EP 86901065A EP 86901065 A EP86901065 A EP 86901065A EP 0214166 A1 EP0214166 A1 EP 0214166A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- sensor
- projectile
- payload
- bellows
- polyurethane foam
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
- F42C15/40—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected electrically
- F42C15/42—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected electrically from a remote location, e.g. for controlled mines or mine fields
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C1/00—Impact fuzes, i.e. fuzes actuated only by ammunition impact
- F42C1/14—Impact fuzes, i.e. fuzes actuated only by ammunition impact operating at a predetermined distance from ground or target by means of a protruding member
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/08—Means for collapsing antennas or parts thereof
- H01Q1/081—Inflatable antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/1235—Collapsible supports; Means for erecting a rigid antenna
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/28—Adaptation for use in or on aircraft, missiles, satellites, or balloons
- H01Q1/281—Nose antennas
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Toys (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
Un projectile (1) à charge utile comprend un senseur (16) et un support (15) de senseur résitants à l'impact du lancement et agencés dans une cavité (14) de la partie postérieure (11) du projectile (1). Après l'impact du projectile (1) stabilisé par des ailes dépliables (12) sur sa zone cible, où, le cas échéant, il pénètre dans le sol, il faut sortir le senseur (16) de sa position protégée à l'intérieur du projectile (1) et le déployer aussi haut que possible au-dessus de la surface du sol. Le senseur (16) est relié à un soufflet (5) qui s'ouvre à son tour dans un récipient (13) agencé dans le projectile et rempli de mousse de polyuréthanne mélangée à du gaz de chasse sous haute pression. Le récipient (13) est relié au soufflet (15) par une vanne (13c) actionnée par une commande électronique (13a) comprenant par exemple un circuit horloge. Lorsque la vanne (13c) s'ouvre, la mousse de polyuréthanne (17) pénètre dans le soufflet (15), l'étire et expulse ainsi le senseur (16) de la cavité (14). Finalement, la mousse de polyuréthanne (17) se fige, de sorte que le soufflet (15) ainsi étiré offre un support sûr pour le senseur (16) déployé.A payload projectile (1) comprises a sensor (16) and a sensor support (15) resistant to the impact of the launch and arranged in a cavity (14) of the rear part (11) of the projectile (1). After the impact of the projectile (1) stabilized by folding wings (12) on its target zone, where, if necessary, it penetrates into the ground, the sensor (16) must be removed from its protected position inside projectile (1) and deploy it as high as possible above the ground surface. The sensor (16) is connected to a bellows (5) which in turn opens into a container (13) arranged in the projectile and filled with polyurethane foam mixed with high pressure hunting gas. The container (13) is connected to the bellows (15) by a valve (13c) actuated by an electronic control (13a) comprising for example a clock circuit. When the valve (13c) opens, the polyurethane foam (17) enters the bellows (15), stretches it and thus expels the sensor (16) from the cavity (14). Eventually the polyurethane foam (17) freezes, so that the bellows (15) thus stretched provides a secure support for the deployed sensor (16).
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3508453 | 1985-03-09 | ||
DE19853508453 DE3508453A1 (en) | 1985-03-09 | 1985-03-09 | PAYLOAD FLOOR |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0214166A1 true EP0214166A1 (en) | 1987-03-18 |
EP0214166B1 EP0214166B1 (en) | 1988-12-14 |
Family
ID=6264720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP86901065A Expired EP0214166B1 (en) | 1985-03-09 | 1986-01-31 | Pay load projectile |
Country Status (7)
Country | Link |
---|---|
US (1) | US4722282A (en) |
EP (1) | EP0214166B1 (en) |
JP (1) | JPS63500327A (en) |
DE (2) | DE3508453A1 (en) |
ES (1) | ES8704628A1 (en) |
IT (1) | IT1188578B (en) |
WO (1) | WO1986005266A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0240782B1 (en) * | 1986-03-26 | 1991-05-08 | Siemens Aktiengesellschaft | Mounting of a magnetic field sensor on a motor vehicle for navigational purposes |
FR2644575B1 (en) * | 1989-03-14 | 1991-05-31 | Thomson Csf | OBJECTIVE MARKER FOR ATTRACTING PROJECTILES WITH A SELF-DIRECTING |
US5280751A (en) * | 1991-11-26 | 1994-01-25 | Hughes Aircraft Company | Radio frequency device for marking munition impact point |
US5883569A (en) * | 1995-12-12 | 1999-03-16 | Kolefas; Chris | Impact-responsive signal transmitting device |
US6531965B1 (en) * | 2000-04-11 | 2003-03-11 | Northrop Grumman Corporation | Modular open system architecture for unattended ground sensors |
US6649417B2 (en) * | 2000-08-21 | 2003-11-18 | Ut-Battelle, Llc | Tissue-based standoff biosensors for detecting chemical warfare agents |
US6831699B2 (en) * | 2001-07-11 | 2004-12-14 | Chang Industry, Inc. | Deployable monitoring device having self-righting housing and associated method |
US20060132643A1 (en) * | 2001-07-11 | 2006-06-22 | Chang Industry, Inc. | Deployable monitoring device having self-righting housing and associated method |
US20040066451A1 (en) * | 2002-10-07 | 2004-04-08 | Michael Schroth | Airborne delivered video surveillance system |
EP1716386A2 (en) * | 2003-09-27 | 2006-11-02 | Diffraction Ltd. | Target assignment projectile |
JP4494268B2 (en) * | 2005-03-29 | 2010-06-30 | ユニバーサル特機株式会社 | Detecting buoy |
JP5187936B2 (en) * | 2007-09-20 | 2013-04-24 | 株式会社Ihiエアロスペース | Bullet |
US9784887B1 (en) * | 2013-08-12 | 2017-10-10 | Physical Optics Corporation | Meteorological sensing systems and methods |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3448456A (en) * | 1966-09-12 | 1969-06-03 | Us Navy | Reflector antenna inflatable with foamed plastic |
US3634863A (en) * | 1966-12-21 | 1972-01-11 | Us Air Force | Flexible nose cone antenna |
US3523658A (en) * | 1968-04-03 | 1970-08-11 | Gen Dynamics Corp | Extensible,object-supporting membrane and means for controlling deployment thereof |
FR2317624A1 (en) * | 1975-07-07 | 1977-02-04 | Alsetex | Anti-tank mine with vibratory rod - has control system which analyses vibrations to explode mine |
US3986159A (en) * | 1975-09-02 | 1976-10-12 | The United States Of America As Represented By The Secretary Of The Navy | Air dropped sonobuoy |
US3990123A (en) * | 1975-09-22 | 1976-11-09 | The United States Of America As Represented By The Secretary Of The Navy | Inflatable sonar array |
US4448106A (en) * | 1978-07-05 | 1984-05-15 | Mcdonnell Douglas Corporation | Method of identifying hard targets |
US4292861A (en) * | 1979-04-25 | 1981-10-06 | Rca Corporation | Earth self-orienting apparatus |
DE3237486A1 (en) * | 1982-10-09 | 1984-04-12 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Deployable sensor system |
DE3237485A1 (en) * | 1982-10-09 | 1984-04-12 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Deployable sensor system |
DE3343267A1 (en) * | 1983-11-30 | 1985-06-05 | Rheinmetall GmbH, 4000 Düsseldorf | AIR RESISTABLE DEVICE FOR PRODUCING A PROJECTILE |
DE3428051A1 (en) * | 1984-07-30 | 1986-03-06 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | ACTUATOR UNIT |
-
1985
- 1985-03-09 DE DE19853508453 patent/DE3508453A1/en not_active Withdrawn
-
1986
- 1986-01-31 EP EP86901065A patent/EP0214166B1/en not_active Expired
- 1986-01-31 US US06/937,029 patent/US4722282A/en not_active Expired - Fee Related
- 1986-01-31 WO PCT/EP1986/000043 patent/WO1986005266A1/en active IP Right Grant
- 1986-01-31 DE DE8686901065T patent/DE3661445D1/en not_active Expired
- 1986-01-31 JP JP61501062A patent/JPS63500327A/en active Pending
- 1986-02-24 ES ES552324A patent/ES8704628A1/en not_active Expired
- 1986-03-07 IT IT19664/86A patent/IT1188578B/en active
Non-Patent Citations (1)
Title |
---|
See references of WO8605266A1 * |
Also Published As
Publication number | Publication date |
---|---|
JPS63500327A (en) | 1988-02-04 |
WO1986005266A1 (en) | 1986-09-12 |
ES8704628A1 (en) | 1987-04-16 |
EP0214166B1 (en) | 1988-12-14 |
IT1188578B (en) | 1988-01-20 |
US4722282A (en) | 1988-02-02 |
IT8619664A1 (en) | 1987-09-07 |
DE3508453A1 (en) | 1986-09-11 |
DE3661445D1 (en) | 1989-01-19 |
IT8619664A0 (en) | 1986-03-07 |
ES552324A0 (en) | 1987-04-16 |
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