WO1995000216A1 - Materiel et armes d'escrime a lame mobile, notamment associes a des dispositifs de telecommande - Google Patents

Materiel et armes d'escrime a lame mobile, notamment associes a des dispositifs de telecommande Download PDF

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Publication number
WO1995000216A1
WO1995000216A1 PCT/IT1994/000096 IT9400096W WO9500216A1 WO 1995000216 A1 WO1995000216 A1 WO 1995000216A1 IT 9400096 W IT9400096 W IT 9400096W WO 9500216 A1 WO9500216 A1 WO 9500216A1
Authority
WO
WIPO (PCT)
Prior art keywords
weapon
blade
fencing
movable blade
connector
Prior art date
Application number
PCT/IT1994/000096
Other languages
English (en)
Inventor
Antonio Annunziata
Original Assignee
Antonio Annunziata
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 Antonio Annunziata filed Critical Antonio Annunziata
Priority to AU71325/94A priority Critical patent/AU7132594A/en
Priority to EP94920583A priority patent/EP0665763A1/fr
Publication of WO1995000216A1 publication Critical patent/WO1995000216A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
    • F41B13/00—Thrusting-weapons; Cutting-weapons carried as side-arms
    • F41B13/02—Sabres; Cutlasses; Swords; Epees
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B69/00—Training appliances or apparatus for special sports
    • A63B69/02—Training appliances or apparatus for special sports for fencing, e.g. means for indicating hits

Definitions

  • the invention relates to an equipment and to fencing weapons with a movable blade, in particular interacting with remote control devices, comprising the blade and their retention means and sliding means inside the hilt, where the blade moves and interacts with remote controls, and interrelated slave devices which are associated with said equipment, so as to interact, work out and transduce into information and coded controls the strokes (thrusts) obtained by conventional or non conventional weapons, so as to obtain in related apparatus, comparisons and positions (final results) of agonistic duels.
  • conventional weapons we mean: the foil for halls (rooms), for point strokes, and the sabre for point strokes, cuts and counter-cuts, for tournament or soil, as the ⁇ p ⁇ e , not conventional, only for point strokes.
  • stroke means the hit obtained during any offensive action, defensive action and counter-offensive action, by means of simple movements, simple attacks and simple parry defences, ripostes and compound attack actions, in time, counter-time, and by means of other movements.
  • remote control devices we mean telecontrols, usually radiowave, ultrasound or infrared controls, implemented and controlled for transducing signals to receivers interacting with operative means.
  • parts of the blade we mean the “three parts” of the blade; the “foible” or first part, which includes the point, opposite to the forte, the latter being located between the guard and the "intermediate”, central third of the blade.
  • the above mentioned “electrified” weapons which are realized by hit- counting blades connected to the piste (planche) are linked by cables to terminals provided with attachments and wires which pass internally between the back and the arms, inside specific equipments, and to signalling devices, which are assisted by spring loaded spools.
  • Said devices have several drawbacks, due to the above mentioned cables and connections, which constitute a hindrance for the rapidity of the action development of the athletes, and this effect increases with rapidity, and is detrimental for the safety of the athletes, because the cables lay in disorder on the piste, as a result of delayed rewinding of the afore-mentioned spring loaded spools.
  • An object of the present invention is to realize an equipment and a fencing weapon with a movable blade, in particular interactive with remote control devices, such as to overcome the drawbacks due to the above-mentioned situations and/or deriving from the latter.
  • the advantages obtained by the present invention are essentially a consequence of the strength of the blades used, which result from forged lumps, and which are devoid of longitudinal grooves and electric cables inserted therein, being axially movable in the hilts which incorporate components and slave devices associated to telecontrols interacting through the space with receivers and means for detecting the thrusts which occur during fencing duels, the latter being performed without constraints or physical connections with control devices.
  • the invention renders the ground connections to a piste with a metal plane superflous, and makes it possible to use a modular platform with anti-slipping surfaces, which are practical for the transport and the assembling, and above all for the safety of the athletes.
  • interdependent receivers for decoding the received pulses, and for analyzing and transducing them into signals for related signalling devices and for the above-mentioned aims.
  • Said devices are assisted by active and usually amplified sensors, and by passive sensors, so-called CID (Contactless Identification Devices) , with microprocessors and coils of antennas, to enable adequate detection operations, and respectively incorporated in said weapons and equipments according to the present invention.
  • CID Contactless Identification Devices
  • the use of computers, interfaced with the receivers associated to the above-mentioned transmitters, allows to process the data and the parameters related to the targets obtained, precedence and confirmation of valid strokes, precise scores for classes of strokes/times and developments, and whatever necessary regarding the judgement of competitions and of the actions of each athlete.
  • proximity sensors which are inductive and/or capacitive, for magnetic or non-magnetic detections respectively, with slave devices PNP or NPN and solid state relays, the activation of the incorporated means for remote transmission is controlled with a response time corresponding to so-called standard "switching times", by means of components devoid of mechanical contacts.
  • CID sensors which are pre-recorded using a preferred coding, i.e. T , PSK or Manchester, it is possible to obtain transmissions free of spurious signals or casual and/or intentional interferences; according to the positions of the components of a plurality of CB (Contactless Button), for example of the type H 4001 EM, it is possible to obtain specific signals corresponding to associated positions of "target" - strokes which may be null or valid, and in this way signals and data are registered corresponding to detections on every sector of the zones reached by the strokes, with relative action times, riposte and counter-riposte times, etc. characterizing specific fencing actions and fencing phrases.
  • a preferred coding i.e. T , PSK or Manchester
  • - Fig. 1 shows an ensemble of components for a foil
  • - Fig. 2 refers to an "anatomical" hilt (handle) and to the completion means for said hall fencing weapon for point strokes;
  • - Fig. 3 refers to the elements related to the blade of an 6p#e and their respective sword guard
  • Fig. 4 refers to parts which may be disconnected and which complete said tournament and soil weapons, used for point strokes;
  • Fig. 5 shows the assembly of components for a sabre
  • FIG. 6 is a sectioned view A-A' of a preferred sensor, for point strokes, cuts and countercuts, incorporated in said tournament and soil weapon;
  • - Fig. 7 shows a second type of hilt for a foil or an ⁇ p ⁇ e ;
  • - Fig. 8 is a front view of a thin plate, for supporting the telecontrol associated to the hilt;
  • FIG. 9 is a plane development, according to a schematic view, of a metallized protective fencing- jacket for a foil.
  • Figs. 1 until 9 show an equipment and fencing weapons with oveable blade, in particular interacting with remote control devices, comprising the blade and their retention means and sliding means inside the hilt, where the blade moves and interacts with remote controls, and interrelated slave devices which are associated with said equipment, so as to interact, work out and act as transducers for getting information and coded controls from the strokes (thrusts) obtained by conventional and non-conventional weapons, so as to obtain in related apparatus comparisons and positions (final results) of agonistic duels.
  • Fig. 1 shows by a scale of about 1:2 the assembly of components of a foil: a sector of the "forte” 3, the heel 4 of the blade engaging the sector 5 of the tang 6 associated to the blade 2, and the "foible" 7 with a fixed point 8.
  • Said tang 6 comprises different sectors: the threaded sector 5 engaging the heel 4, the sector 9 introduced in the hollow seat 10, which are fixed by blocking pins and/or dowels 11; and the sector 6 for axial displacements, and the anti-rotation sector 6 opposite to the sector or "spike" 6c, threaded on the connector 35.
  • the assembly 1 to 11 is retained by the connector 12, and moves inside the insulating sector 13 which has a cavity 14 acting as a guide of the sector 6a of the tang 6 associated to the blade 2.
  • the bell-guard 15 is blocked or retained, by engaging/blocking it on the ring nut 16, which has parts 17, 18 and 19, appropriate for these purposes and for lodging elastic means 20, for instance a coil spring, having a power and a set corresponding to "switching travels" of the blade 2, associated to the thrusts made.
  • the flatness of the spring 20 is obtained through the bush 21 blocked by the front part 22 of the sector 23 of the connector 24, by engagement of the hilt or handle 27, as shown in Fig. 2, using pins or dowels 26 whose operative points penetrate into holes 25.
  • Fig. 2 shows by a scale of about 1:2, the handle 27 with the sector 28, the so-called “ricasso", which retains the connector 24 in the cavity 29, whereby the thin plate 30 is interposed between these elements, and blocked between the connector 12 and the elements 22 and 24 by means of pins 26, the connector 24 being introduced in the complementary seat 31.
  • the connector 24 has a stem 32 and an inner cavity 34 which receives the moveable sector 6b of the tang 6 complying with the sector 33 associated to the handle 27, and to the latter, in order to complete the weapon, there are fixed the parts 2 to 25 , by means of the pommel 35 threaded on the spike 6c by acting on slits 36, against the washer 37 placed above the spacer 38 opposite to the insulator 39.
  • the handle 27 has the small tail 40 oriented in such a way as to provide a support for the adductor and other muscles of the thumb of the hand, it is possible to adjust the travel, the blocking and the positioning of the blade 2 and the active preloading of the spring 20, defined by the counter-fastening dowel 41; then, one covers everything by the plug 42 inserted in the complementary seat 43, from which it can be extracted by acting on the annular groove 44.
  • the activation of the telecontrols and/or the components associated thereto is performed by movements of the blade 2 and of the tang 6, according to the action exerted by the pommel 35 and/or the dowel 41, on the sensors 45 lodged inside the capsule 42, and which may be of the inductive or capacitive type, disposed in seats formed by parts 46, complementary to the parts 47 located inside the cavity 43; said sensors are connected, by means of electric wires 48 and 48' passing along the cavity 49, to the telecontrols 50, the latter being fixed, in the example shown, on the thin plate 30 and being assisted by transducers and electric power sources which are not shown in the drawing, because they are already known.
  • Fig. 3 shows by a scale of about 1:2, the assembly la of components used to realize an 6p ⁇ e , with an interrupted part of the "forte" 3 of the blade 2a, integrated in the guard 15a, misaligned with respect to said blade 2a, the latter being retained and moveable in respective supports and guides, for performing guided sliding movements and for the assembling, substantially identical to the above described ones, shown in Figs. 1 and 2.
  • Fig. 4 shows, by a scale of about 1:2, the assembly used for an ⁇ p ⁇ e realized by means of corresponding mechanical components, already described with reference to Figs. 1 and 2, including the anatomic and orthopedic handle 27 which also for this type of weapon is connected by the connector 24 introduced in the seat 29 inside the so-called "ricasso" 28, by interposition of the protective shield 30 , when the crown 23 is introduced in the seat 31 inside the connector 12, along with parts 23, 24 and 25; the connection of the tang 6 is realized so as to allow the movement of the blade 2a inside the seat 34, of the connector 24 inside the complementary seat 33 of said ricasso 28, whereby the pommel 35 engages and is fixed on the spike 6c against the washer 37, as already described.
  • the pommel 35 acts on a sensor 45 enclosed within the container 51 and the counterblock 53, with a support 52 provided with a diaphragm 54 movable on springs 55 which are protected by the cover 56; all this being lodged in the seat 43 inside the handle 27, electric wires 48, 48' passing through cavities 49 in the handle and through the thin plate 30, reaching the telecontrols 50 - which are located in preferred seats on said thin plate 30 - and acting on receivers implemented for these purposes.
  • Fig. 5 shows by a scale factor of about 1:2, an assembly lb for a sabre, with only part of a blade 2b, as in the case of the above weapons, and with progressively decreasing sections towards the point of the "foible", which is rounded like an eyelet, said foible being located opposite the "guard” 15b and the "forte” 3.
  • the tang 6 In the heel 4 of the blade 2b is engaged the tang 6 with sectors 5, 6a, 6b, 6c and 9, fixed by means of pins or dowels 11, whereby the blade 2b and the guard 15b are interconnected by means of components and parts 12 to
  • the "spike" 6c has a nut 61 against the washer 37, on a seat 62 opposite the connector 24 inserted on the "ricasso" 28a, so as to block the assembly and allow the movement of the blade 2b interacting with the disjunctor 60 contained within the handle 27b when the spike 6c hits on the part 63 of said disjunctor 60, the latter being bounded by the spacer 64, fixed by the screw 65, and being described in the following Fig. 6.
  • Fig. 6 shows by a scale factor of approximately 2:1, the section A-A' of the disjunctor 60 with the inner sphere 66 pressed against the point 68 of the adjustable screw 69 by the spring 67, said screw being screwed on the front part 70; the sphere 66 and the spring 67 - which are movable inside the insulating tube 71 closed by said point support 70 - are connected to the end 72 of the plug 73, in contact with the analogous part 74 and the insulator 75; whereby the tapered plug 76 and the element 74 is interposed between a plurality of insulators 77 which are in mutual contact due to the engagement of the threaded parts of the stem 78 and container 79.
  • this electric device 60 it is possible to obtain a signal for point strokes, after compression of the elastic means 67 and separation of the sphere 66 from the point 68 of the pin/dowel/screw 69, due to the inertia of the mass of the sphere 66 following the thrust and front collision of the spike 6c on the front part or bottom 63; the feeding of electric power obtained by batteries or other means preferably lodged in the handle 27b, is effected by letting electric wires pass through the handle and reach the telecontrol 50 which is present on the thin plate or shield 30, and preferably on the guard 15b.
  • the device 60 included in the handle 27b, is used for point strokes, whereas the cuts and countercuts are detected by an analogous incorporated sensor 60a, implemented with the afore-said telecontrol 50, acting with a channel for various transmissions.
  • Fig. 7 shows by a scale factor of about 1:2 the section B-B' of a second type of handle for a foil or an ⁇ p ⁇ e, indicated by 27c, provided with the small arc 81, the ricasso 28a, with the shield 30a having in this example the recessed zone 30' which forms a seat of telecontrols 50, and slave means associated thereto.
  • the handle 27c is provided with the parts described in connection with Fig.
  • said handle 27c includes on the upper side the arcuated support 81 for the hand and on the lower side the nose 82 parallel to the body 83, which is realized so as to comprise ergonomic recesses 84 which enable an easy grasp.
  • said component 83 there are the seats 86, 87 and 88, the first being used to receive sensors 85 and the other ones in order to lodge the batteries for the telecontrol 50, the sensor and all implemented parts, which are retained by a plug.
  • the front view 8 shows a preferred shield or thin circular plate 30a, incorporated between the connector 24 and the front part of the "ricasso" 28a, having the telecontrol 50 and solid state relays 89, on folded and recessed zones, with respect to other zones whereon a transducer 50' is located which is separated from the block of the telecontrol 50.
  • Fig. 1 shows a preferred shield or thin circular plate 30a, incorporated between the connector 24 and the front part of the "ricasso" 28a, having the telecontrol 50 and solid state relays 89, on folded and recessed zones, with respect to other zones whereon a transducer 50' is located which is separated from the block of the telecontrol 50.
  • FIG. 9 shows, by a scale factor of about 1:100, the planar development of a fencing- acket 90, for a foil, with a front standard area 91 for valid strokes, and comprising the following parts: the front part 91, the ventral part 92, the belly-band 93, the back or dorsal parts 94, 95 which are folded, and the throat strip 96, for protecting corresponding anatomic parts, and allowing the arms to pass through the holes 97, 97'.
  • the "valid zone”, according to the invention and a preferred embodiment thereof, is assisted by CID sensors, with magnetic resonance fields and integrated circuits CMOS, for example of the type H 4001, normally with laser programmed memories, indicated by 99, and connected, feeded and located so as to permit emission of signals through the illustrated telecontrol 100, associated to the fencing-jacket 90.
  • CMOS complementary metal-oxide-semiconductor
  • a valid thrust for one of the rivals corresponding to a pressure comprised within standard limits, will be signalled by impulses of its weapon, only after precedence has been accorded univocally in said field 90 or in its zones under the control of single CMOS, belonging to the jacket of the other rival.
  • proximity sensors usually associated to integrated amplifiers PNP or NPN - of the inductive kind for magnetic materials, and of the capacitive kind for detecting non-magnetic materials, it is possible to replace them by mechanical disjunctors or contactors, interacting in the described way, in particular with reference to Fig. 3.
  • the fencing equipments can be realized with metallized semiconductive fabric provided with circuits and assisted by independent feeding sources, for the above described and illustrated purposes.
  • the solutions can be applied for realizing manikins having equipments according to Fig. 9 integrated with CID sensors, and telecontrols, which are suited for simulations and training exercises, during which weapons according to Figs. 1 to 7 are used, the latter being provided with remote control devices applied for the above purposes.
  • the feeding of electric power to said telecontrols which are incorporated in the above described fencing weapons can also be obtained by exploiting the phenomenon of piezoelectricity, i.e. taking advantage of the electric properties of anisotropic crystals, for example quartz, which get polarized under mechanical stresses and elastic deformations, producing direct effects: production of electric charges due to mechanical actions corresponding to the movement of the blades 2 and of the tang 6 , according to what has been described and shown above.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Toys (AREA)

Abstract

Matériel et arme d'escrime, l'arme étant du type classique ou non, et comportant une lame (2, 2a, 2b) dont l'extrémité éloignée de la pointe (8) coopère avec des dispositifs détecteurs (45, 66) dont les signaux amplifiés servent à détecteur les touches valables. Ainsi, il s'avère inutile de modifier la lame (2, 2a, 2b) de quelque manière que ce soit lorsqu'il s'agit d''électrifier' l'arme, et la section transversale de la lame demeure intacte car aucune rainure n'est ménagée dans la lame en vue d'y accueillir des fils électriques. Dans le mode préféré de réalisation, les détecteurs transmettent leurs signaux à des télécommandes (50) prévues sur l'arme, et ces dernières transmettent leur signaux à des récepteurs. Par conséquent, toute liaison électrique entre l'escrimeur et la piste ou les dispositifs de signalisation des touches est superflue.
PCT/IT1994/000096 1993-06-28 1994-06-23 Materiel et armes d'escrime a lame mobile, notamment associes a des dispositifs de telecommande WO1995000216A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU71325/94A AU7132594A (en) 1993-06-28 1994-06-23 Fencing weapons with a movable blade and equipment, in particular interacting with remote control devices
EP94920583A EP0665763A1 (fr) 1993-06-28 1994-06-23 Materiel et armes d'escrime a lame mobile, notamment associes a des dispositifs de telecommande

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT93TV000066A IT1266438B1 (it) 1993-06-28 1993-06-28 Arma da scherma agonistica, in particolare con lama interattiva per controlli remoti
ITTV93A000066 1993-06-28

Publications (1)

Publication Number Publication Date
WO1995000216A1 true WO1995000216A1 (fr) 1995-01-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT1994/000096 WO1995000216A1 (fr) 1993-06-28 1994-06-23 Materiel et armes d'escrime a lame mobile, notamment associes a des dispositifs de telecommande

Country Status (4)

Country Link
EP (1) EP0665763A1 (fr)
AU (1) AU7132594A (fr)
IT (1) IT1266438B1 (fr)
WO (1) WO1995000216A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220214136A1 (en) * 2021-01-06 2022-07-07 Chandler Michael Wimmer Short Tang French Grip System
US11786790B2 (en) * 2015-03-02 2023-10-17 Karsten Manufacturing Corporation Snap fit golf bag assembly

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR33514E (fr) * 1927-02-01 1928-11-28 Poignée à dispositif marqueur de touches pour armes blanches
FR78556E (fr) * 1959-07-25 1962-08-10 Dispositif contrôleur des touches se produisant au cours des assauts d'escrime
FR2082243A5 (fr) * 1970-03-09 1971-12-10 Hamel Charles
DE2533877A1 (de) * 1975-07-29 1977-02-03 Georg Neuber Elektrische trefferanzeige fuer das saebelfechten
DE3303521A1 (de) * 1983-02-03 1984-08-09 Tilo 8521 Aurachtal Maier Melde- bzw. trefferanzeigegeraet fuer sportfechten, insbesondere im infra-rot-bereich
WO1990009218A1 (fr) * 1989-02-16 1990-08-23 Richard Charles John Foley Vetement pour sports de contact
FR2653026A1 (fr) * 1989-10-12 1991-04-19 Pham Anh Tuan Systeme de validation et de tele-transmission par ondes hertziennes des touches d'escrime.

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR33514E (fr) * 1927-02-01 1928-11-28 Poignée à dispositif marqueur de touches pour armes blanches
FR78556E (fr) * 1959-07-25 1962-08-10 Dispositif contrôleur des touches se produisant au cours des assauts d'escrime
FR2082243A5 (fr) * 1970-03-09 1971-12-10 Hamel Charles
DE2533877A1 (de) * 1975-07-29 1977-02-03 Georg Neuber Elektrische trefferanzeige fuer das saebelfechten
DE3303521A1 (de) * 1983-02-03 1984-08-09 Tilo 8521 Aurachtal Maier Melde- bzw. trefferanzeigegeraet fuer sportfechten, insbesondere im infra-rot-bereich
WO1990009218A1 (fr) * 1989-02-16 1990-08-23 Richard Charles John Foley Vetement pour sports de contact
FR2653026A1 (fr) * 1989-10-12 1991-04-19 Pham Anh Tuan Systeme de validation et de tele-transmission par ondes hertziennes des touches d'escrime.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11786790B2 (en) * 2015-03-02 2023-10-17 Karsten Manufacturing Corporation Snap fit golf bag assembly
US20220214136A1 (en) * 2021-01-06 2022-07-07 Chandler Michael Wimmer Short Tang French Grip System

Also Published As

Publication number Publication date
IT1266438B1 (it) 1996-12-30
AU7132594A (en) 1995-01-17
EP0665763A1 (fr) 1995-08-09
ITTV930066A0 (it) 1993-06-28
ITTV930066A1 (it) 1994-12-28

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