EP0807572B1 - Dispositif pour la destruction de mines à la dérive - Google Patents

Dispositif pour la destruction de mines à la dérive Download PDF

Info

Publication number
EP0807572B1
EP0807572B1 EP97107618A EP97107618A EP0807572B1 EP 0807572 B1 EP0807572 B1 EP 0807572B1 EP 97107618 A EP97107618 A EP 97107618A EP 97107618 A EP97107618 A EP 97107618A EP 0807572 B1 EP0807572 B1 EP 0807572B1
Authority
EP
European Patent Office
Prior art keywords
unit
combat
seeker head
shell
ogive
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
Application number
EP97107618A
Other languages
German (de)
English (en)
Other versions
EP0807572A3 (fr
EP0807572A2 (fr
Inventor
Ulrich Dr. Schleicher
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.)
Diehl Stiftung and Co KG
Original Assignee
Diehl Stiftung and Co KG
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.)
Filing date
Publication date
Application filed by Diehl Stiftung and Co KG filed Critical Diehl Stiftung and Co KG
Publication of EP0807572A2 publication Critical patent/EP0807572A2/fr
Publication of EP0807572A3 publication Critical patent/EP0807572A3/fr
Application granted granted Critical
Publication of EP0807572B1 publication Critical patent/EP0807572B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
    • B63G7/00—Mine-sweeping; Vessels characterised thereby
    • B63G7/02—Mine-sweeping means, Means for destroying mines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B19/00—Marine torpedoes, e.g. launched by surface vessels or submarines; Sea mines having self-propulsion means

Definitions

  • the invention relates to a projectile for the destruction of propellants the preamble of claim 1.
  • a device for the destruction of propellant mines is known. This consists of a submersible and floatable combat device. This points Swirl and stabilization flaps, a warhead, a control unit, one Energy unit, a drive and a steering unit. A seeker head is on that Device not provided because the device is from a flying platform such as a Helicopter to the target.
  • US 5,012,717 describes a device for the destruction of submarines. This Device corresponds to the aforementioned state of the art and also has one Seeker head. It is dropped by an airplane, with the free fall through a parachute is braked. It is therefore not a, from a Gun barrel, lockable projectile.
  • the object of the invention is to be able to be fired by a barrel weapon Propose a projectile that is a submersible and floatable combat device the intended target area is transported and the combat device self-sufficient a drift mine fought.
  • the invention solves this problem according to the characterizing features of claim 1.
  • a device which is designed as a floor 1, strikes near a driving mine 2 in the water 3. Immediately after water has entered the floor 1 by swirl and Stabilizing flaps 4 unhooked and braked. As a result, it brakes heavily and has a very low vertical descent rate after just a few meters.
  • combat device 30 hovers in Water, its density corresponding to the density of water.
  • the fighting device 30 Due to the arrangement of the individual components in the combat device 30, in particular due to the seeker head 22, which is lighter than a motor 21 the fighting device 30 in a vertical position in the water 3 and at a depth of about 5 - 10 meters.
  • the seeker head 22, which is covered and protected by the rear attachment 10 was, just like the motor 21 with drive screw 19 through the ogive 20, can work now. It preferably works on the basis of a sonar and / or one optical sensor with wide-angle optics. If necessary, a magnetic sensor used.
  • the detection area 23 If the detection area 23 is too small, it can be pivoted by the seeker head 22 can be enlarged.
  • the detection area 23 detects an angle of 90 ° and is offset by an angle 24 of 10 ° to the vertical 25.
  • the panning of the Search head 22 takes place by rotating about the vertical 25.
  • the overlap or the search head 22 needs the angle 24 so that it does not lose the propellant mine 2, if it runs straight towards them, d. H. if the mine 2 in the extension of the Body longitudinal axis 26 stands.
  • a Control unit 43 of the motor 21 and a steering device 27 activated.
  • a unit of energy is designated 28.
  • optical sensor 40 can be seen in an area 41. This takes place on the basis of a computational evaluation in a control unit (not shown) the signal for the start of the engine 21 and the activation the steering unit 27.
  • a warhead 15 with explosive and splintering action is initiated when that Combat device 30 is at the drift mine 2.
  • the initiation is done by a detonator 16 with the following criteria, such as approach, impact or ignition by spark ignition, for example by a radio pulse.
  • Spark ignition will be the norm. This is convenient for this combat device 30 coupled to a floating body with antenna. Should the Radio command can be a long time in coming, the combat device 30 to the Connect the lead 2.
  • Essential to the invention is the knowledge that propellant mines 2 from one Viewpoint below the water surface is excellent against the rest Draw the water surface. This ensures the required detection reliability.
  • a too heavy combat device 30 that the lack of buoyancy in the front area 31 due to a telescopic buoyancy body 32 is generated.
  • the buoyancy body 32 tears a provided on the housing 33
  • Predetermined breaking point 34 the two parts connected to housing sections 35 36 perform an axial stroke.
  • a cylinder 37 seals the parts 36.
  • the projectile according to the invention Device from both helicopters and from the deck of a ship be dropped.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Toys (AREA)
  • Catching Or Destruction (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)

Claims (3)

  1. Projectile (1) pour la destruction de mines flottantes, constitué de
    un appareil de combat (30) submersible et flottant,
    des ailettes anti-rotation et de stabilisation (4),
    une tête chercheuse (22),
    une tête militaire (15),
    une unité de commande (43),
    une unité énergétique (28),
    un dispositif d'entraínement (21, 19) et
    une unité de direction (27),
    caractérisé en ce qu'à l'arrière (9) du projectile (1) un élément rapporté (10) éjectable avec les ailettes anti-rotation et de stabilisation (4) recouvre la tête chercheuse (22), et à l'avant du projectile (1) est prévue une ogive (20) éjectable et l'ogive (20) recouvre une vis d'entraínement (19) ainsi que l'unité de direction (27).
  2. Appareil selon la revendication 1, caractérisé en ce que dans l'appareil de combat (30) est prévu un corps de flottaison (32) télescopique et gonflable et, sur le boítier (33), un point destiné à la rupture (34) est prévu dans la zone du corps de flottaison (32).
  3. Appareil selon la revendication 1, caractérisé en ce que la tête chercheuse (22) est disposée à l'extrémité la plus légère de l'appareil de combat (1), et le centre de gravité (6) se situe entre la tête chercheuse (22) et le moteur (21).
EP97107618A 1996-05-15 1997-05-09 Dispositif pour la destruction de mines à la dérive Expired - Lifetime EP0807572B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19619571A DE19619571B4 (de) 1996-05-15 1996-05-15 Verfahren zur Vernichtung von Treibminen
DE19619571 1996-05-15

Publications (3)

Publication Number Publication Date
EP0807572A2 EP0807572A2 (fr) 1997-11-19
EP0807572A3 EP0807572A3 (fr) 1999-05-19
EP0807572B1 true EP0807572B1 (fr) 2001-12-12

Family

ID=7794380

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97107618A Expired - Lifetime EP0807572B1 (fr) 1996-05-15 1997-05-09 Dispositif pour la destruction de mines à la dérive

Country Status (3)

Country Link
EP (1) EP0807572B1 (fr)
DE (2) DE19619571B4 (fr)
ES (1) ES2169829T3 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19825913C1 (de) * 1998-06-10 2000-02-24 Diehl Stiftung & Co Fangvorrichtung zur Bekämpfung von Treib- oder Ankertauminen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2943568A (en) * 1944-12-18 1960-07-05 Henry C Pavian Stabilizing device
US5012717A (en) * 1964-09-29 1991-05-07 The United States Of America As Represented By The Secretary Of The Navy Air-to-subsurface missile system
DE3617429A1 (de) * 1986-05-23 1995-03-09 Diehl Gmbh & Co Verfahren zum Bekämpfen von U-Booten und Wirkkörper zum Ausüben des Verfahrens
DE3626434C3 (de) * 1986-08-05 1994-10-20 Diehl Gmbh & Co Verfahren und Einrichtung zum Vernichten großvolumiger Seegrundminen
JPH04366400A (ja) * 1991-06-13 1992-12-18 Mitsubishi Heavy Ind Ltd 航走体搬送飛しょう体
JPH04369400A (ja) * 1991-06-17 1992-12-22 Mitsubishi Heavy Ind Ltd 航走体搬送飛しょう体
US5248978A (en) * 1991-08-16 1993-09-28 Kaman Aerospace Corporation Underwater guide vehicle for removal of submerged and floating navigational hazards
DE4323904A1 (de) * 1993-07-16 1995-01-19 Diehl Gmbh & Co Unterwasserdrohne
GB2281258B (en) * 1993-08-27 1997-01-22 Marconi Gec Ltd Disposal of explosive ordnance

Also Published As

Publication number Publication date
ES2169829T3 (es) 2002-07-16
EP0807572A3 (fr) 1999-05-19
DE59705728D1 (de) 2002-01-24
EP0807572A2 (fr) 1997-11-19
DE19619571A1 (de) 1997-11-20
DE19619571B4 (de) 2004-04-22

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