WO2019068952A1 - Dispositif de fixation de la rotule d'un tube de mortier - Google Patents

Dispositif de fixation de la rotule d'un tube de mortier Download PDF

Info

Publication number
WO2019068952A1
WO2019068952A1 PCT/ES2018/070641 ES2018070641W WO2019068952A1 WO 2019068952 A1 WO2019068952 A1 WO 2019068952A1 ES 2018070641 W ES2018070641 W ES 2018070641W WO 2019068952 A1 WO2019068952 A1 WO 2019068952A1
Authority
WO
WIPO (PCT)
Prior art keywords
mortar
ball joint
flange
tube
slide
Prior art date
Application number
PCT/ES2018/070641
Other languages
English (en)
Spanish (es)
Inventor
Javier ESTRELLA MOLINA
Original Assignee
New Technologies Global Systems, S.L.
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 New Technologies Global Systems, S.L. filed Critical New Technologies Global Systems, S.L.
Publication of WO2019068952A1 publication Critical patent/WO2019068952A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • 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
    • F41A23/00—Gun mountings, e.g. on vehicles; Disposition of guns on vehicles
    • F41A23/52—Base plates for gun mountings
    • F41A23/54—Base plates for gun mountings for mortars

Definitions

  • the field of application is that of armament. It is an invention for mortar carriers with a transport position and a firing position. For the shot, the mortar is placed in e! pointing post and this is mounted on a base plate by means of a ball joint, this base plate being the one that rests on the ground to make the shot.
  • a mortar tube has at its lower end a ball-and-socket joint that allows it to rest on a plate that fixes it to the ground or to the mortar-bearing platform.
  • the way in which the tube is immobilized with the base plate is of various shapes.
  • the ball joint has a series of mechanized faces, which by moving the tube to a certain position allows it to be extracted from the base plate.
  • This device for fixing the ball joint of the mortar tube allows fixation at an angle of orientation greater than 80 ° on one side and on the other, which was not possible in existing mortar systems.
  • this device allows a quick extraction of the tube from the base plate without the use of any tool.
  • the fixing of the mortar tube to the base plate is achieved by means of this device, which consists of a support formed by: - a base that has a semi-sphere machined to house the tube's ball joint
  • Figure 1 is a graphic representation of the fixing of the mortar tube to the base plate by means of a support.
  • Figure 2 is an exploded view of the support mentioned.
  • Figure 3 represents the support already assembled.
  • This device allows a quick extraction of the tube without the use of any tool.
  • the fixing of the mortar tube (1) to the base plate is achieved by means of a support (2).
  • the support is detailed, which is formed by a base (3) that has machined a hemisphere to house the ball joint, a flange (4), a flange (5) that immobilizes the flange, a slide or slide (8) and a pin (7) that immobilizes the slide with the flange.
  • this device for fixing the ball joint of the mortar tube allows fixation at an angle of orientation greater than 80 ° on one side and on the other, which was not possible in the existing mortar systems.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supports For Pipes And Cables (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)

Abstract

Selon l'invention, un dispositif de fixation de la rotule du tube de mortier permet une fixation à un angle d'orientation supérieur à 60° d'un côté à un autre, ce qui était impossible avec les systèmes porte-mortier existants. En outre, ce dispositif permet une extraction rapide du tube de la place de base sans utiliser un quelconque outil. La fixation du tube de mortier à la plaque de base est effectuée au moyen d'une base qui présente une semi-sphère mécanisée pour loger la rotule du tube, une languette et une bride qui immobilise la languette, une coulisse ou une glissière et un goujon qui immobilise la coulisse avec la bride.
PCT/ES2018/070641 2017-10-06 2018-10-03 Dispositif de fixation de la rotule d'un tube de mortier WO2019068952A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES201700680U ES1202263Y (es) 2017-10-06 2017-10-06 Dispositivo de fijación de la rotula de un tubo de mortero
ESU201700680 2017-10-06

Publications (1)

Publication Number Publication Date
WO2019068952A1 true WO2019068952A1 (fr) 2019-04-11

Family

ID=60766489

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2018/070641 WO2019068952A1 (fr) 2017-10-06 2018-10-03 Dispositif de fixation de la rotule d'un tube de mortier

Country Status (2)

Country Link
ES (1) ES1202263Y (fr)
WO (1) WO2019068952A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2558024A (en) * 1946-12-12 1951-06-26 Weiss Saul Mortar base plate
US2694342A (en) * 1948-08-04 1954-11-16 Brandt Edgar Ets Base-plate device for mortars and other guns
DE3034997A1 (de) * 1980-09-17 1982-03-25 Benkler ASD AG, Villmergen Verschluss zur befestigung eines granatwerfer-geschuetzrohres
US4864912A (en) * 1988-03-31 1989-09-12 Esperanza Y Cia., S.A. Breechblock with firing pin for mortars
US20090041536A1 (en) * 2007-08-08 2009-02-12 Michael Cole Mechanical ball joint for finishing tools
US9102204B1 (en) * 2013-07-23 2015-08-11 The United States Of America As Represented By The Secretary Of The Army Hitch-mounted mortar munition system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2558024A (en) * 1946-12-12 1951-06-26 Weiss Saul Mortar base plate
US2694342A (en) * 1948-08-04 1954-11-16 Brandt Edgar Ets Base-plate device for mortars and other guns
DE3034997A1 (de) * 1980-09-17 1982-03-25 Benkler ASD AG, Villmergen Verschluss zur befestigung eines granatwerfer-geschuetzrohres
US4864912A (en) * 1988-03-31 1989-09-12 Esperanza Y Cia., S.A. Breechblock with firing pin for mortars
US20090041536A1 (en) * 2007-08-08 2009-02-12 Michael Cole Mechanical ball joint for finishing tools
US9102204B1 (en) * 2013-07-23 2015-08-11 The United States Of America As Represented By The Secretary Of The Army Hitch-mounted mortar munition system

Also Published As

Publication number Publication date
ES1202263Y (es) 2018-03-26
ES1202263U (es) 2018-01-02

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