Note: Descriptions are shown in the official language in which they were submitted.
~6 11: 20 ~3193~10 ELZAB~TRU SA [~1004/022
I
- 1- 21~7159
DEVICE ~ OR CORRECTI~-G THE POSITION OF AI~ G ELEME~TS,
SPECIALLY AR~ SIGElTS WIrr~ RESP~Cl~ 'ro THE ~3ORE AXIS.
F~ n oy ~Pr~ATJC~N OF 1~ ;~ O~
l~e in~.renelo~ applie~ to t~e ~iold of th~ f iring
o~ all type~ of w~r~ e~auipped wi~h a~m;~ y8tem8,
~opecially ~ightn or viewfinder~, without rc~uiring the
att~ntio~ of specl~llst~ ~or ha~ i~g ~co u~e firing ra~ge~
~sp~cially prc~ided to do ~o.
p~ OR ~T
- At pr~t, i~ orde:r to achl~ve p~rfect al~g~or~t
w~ th tho parallax corre~p~n~ g to ~he ~iri3g di~tancc,
b~twee~ th~ axi8 O~ t~e uighe a~d that o~ t~e bore o~ ~he
wes~o~ i~ c~ tion, no ~e~ial apparatus cx~.~t~3, bu~ ~uch
correc~c~ on ~ ~ achie~red ~y t~k~ t~ we~p~n to a fir~g
range, ~ix~g it by ~a~o ot' tr~pod~ i~ order to pre~nt
it f~rom ~ing, a~d carry~ ng out ue~ral ~ir~ r~gf~, ir
order to aee the dl~tanc- and dev:Latio~ exi~t:ing betwa~n
the lmpact ~nd t~ point wh~ h marl~a the croa~-hai~3 o~'
th~ ~igb,t, i~ order to c~rry out the corre~t~ on ~reof .
This introducef3 t~o s~-ceElf~ity to go to a ~iri~::g
ra~ge, to carry out the D~oCC~a~ ~ ri~gn to achie~re
co~cid~ce between ~ight and i ~- ~c, to ret~r~ home or
to the place ~here ~ e~ent f ir~g~ a~o 'co be ~er-
for~ad, wit~ the co~-loqu~t dang~r of furt~er ~ladjuet-
me~ dusi~g the ; o-lr~ey .
T~ero al~o ~xi~t parallol rods, ~parated by
space equ~ val~nt to the dista~ce exi~i~g between bore
a~d ax~s oi~ the ~lg}Lt. With os~e o~ th~rL ir~erl cld ~hrough
th~ ~uzzlo, t}~e ~at~er i8 ali$~a~d ~nually wlth the axis
o~ the 8i ght . 'rh~ appara'CUB i8 rLo~ y lacking i~
accuracy .
A ~,ra~ ant of ~hi~ ~yatem ~ t~e ~li~en~ oi~ the
p~eYio~a~ly :~t~ d. X~E ~th ~ xi~ e,~ t~ ~ ~r5
point by m~ of a l~et of o3?t~iC~ Alt~ough t~
~31~3810 ELZABUR-~ SA
005/022
2 ~ & 7 1SY
latte~ ~ystem ~EI ~orls acc~rate ~an ~e ~re~vlouo o~e, it
al~o 8uf f~era ~rom lack o~ acc~racy, ecpeclally in ~ot
consid~ring th-3 ir~ dis~cance. In additlosl ~ t ~e~uires
speciali~t e~uip~ent a~ld perso~el, ~omethl~g ~ic~ ~iB
5 nc~r~ally ~ot gener311y within l:he reach o~ all u~es~.
D~:S~:RIPTION OF T~E ~ o~
T~e apparat~ ~o~ eorreeti~g t~e po~:~ tion o~ a
10 sight or viewi~l~der wit~L rQl3poct to the axis of the bore
of the weapos~, to ~iCh t~e prece3t l~vent~ o~ rei~ers,
co~siats of a baRlc tube o~ the approprlate calibre ~or
beis~g is~serted lu~o e~e ~ou~lng o~ t~e bol~c o~ t~e
w~3spo~, wh~ ch t~c ha~, at i~ ~ra~ ~nd, ~ t~read~3d
3 5 i er r~gio~ for cou~lt~g a ~eco~d ~i~ce, w~ich is al~o
cyllndr~ ~al and te~i n~ted ~ ~L a ~sustoconical ;ce~ on
divi~d into s~ctor~ of dec~ea~3ing diamet;~r, th~ ~ s~cond
piece bei~g plerced alo~s~ it~ aXi8 ~i~h ~n orif~ice of
~arrow d~ameter, o~ the ord~r o~ 2 to 5 mill~etre~ e
2~ var~ous sectors o~ t:~e ~ toconical piece ~a~e ~m~ter~
equal to th~ bat3a~ o~ Cartr~ of the ~ullet~ of
the ~rzLr~ calibre~ o~ ~aror~. At lea~t the la~t of th~3
uectors, the one o~ s~alle~t di~e~er, ~an be remo~red
from 'che reB7; 0 t~e fru~toco~ical ~i~Ce. In a~other
z~ pre~erred embo~ o~ t~e ~nver~tio~, it i~3 pol3s~ble, at
t~e poi~t w~ere t~ia la~t ~ector of ~alle~s~ d~e~er iE3
co~cted, ~o couple empty ~ullet cartridge~ o~ ~rario~ls
cal~re~3, which ar- prepared ~or thi~; purpose. ~e
cartr~ dge, be~ e~pty, allo~a ~ a laser b~a~ to paE~3
3C t~rough, due to whlch it achieve~ the ~a~e ef~ects, o~
guldirlg the b~am a~d ol~ pr~c~ ~e coupling ~o t~e ~ront
part of the ~r-ech, ~a the last s~alle~t-dlam~ter sea~cor,
~rhich ~a~ been c~eparated.
A t~i~d piece, which includel3 a system ~or
3~ tt~g a lac~r b-a~n, ie al~o acu~led f~rth~r i~ide ~he
tu~e. ~ long ~e~Dn, t~ le~rice ~aes ~ aila~le it~I O~
powlisr ~upply ~ourae a~d a switch situated ~ the i~ al
baac of ~e b~ic tube. OD thill tu~e i~ ~3ituated anothe~
piece, ~o ~ it C~l ~lide, ~os~ned ~ a ~le~ e o~
9~ 21 ~31~3810 ELZABURU SA ~ 00~/022
- 3 - 2 1 87 1 ~6~
~te~nal diam~ter eq~al to t~e out~ide of the tu~e, w~ th
~ ollter, sear butt he~l, a butt f la~e ;~l.qo be~g
pro-rided at the extr~ne en~ of ~e ba~ic tube Bo tha~ ~b,e
E~lidi~g ~loeve c~n~t c~e o~ o~er ~ end, or o~er the
~ront e~d, sl~ce the conlcal regio~ of the ~ustoconlcal
piece h~ a ba8~ whic~ lig~tly larger t~a~ the
cyl~ ncrical regio~ 80 a8 to f~os~ a ~tepped ~utt pi~ce .
ort weapoIls, ~e ~ower ~upplie~ d/or t~:e
c~ can be arr~ged sep~.rat~aly fro~ the e3~tter. The
J ~ame ~ould be tr~e in the case of fi~t~g t~e ~ g
~3y~tem~ o~ ;Irt~ llery piece~ and ~ cu. In t~e~3e ca~e~s the
laaer em~ter ca~ al~o be irLE~erted ei~her throllgh the
m~&le o the weapon or through the breec~ thcreof. In
~oth cal3eu the power ~upply a~d/or t~e ~witch could be
arranged separately fro$c the said la~e~ nitter. A
~arias:t of the pr-~t ln~r~tlo~ pro~rldes for tlle emitte~
to be re~Lotely act$vat~b1e, either by ~e~nr of wlre~;, or
by mag~etic or wa~re ~eans or th~ 1~ ke. I.ikewise, in
guided weapo~ for ~iri~g ey~te~ co~led to data pro-
O ce~ ng ec[uipment, t~e para~eter~ jrh~, e~t in ~e l~:erb~am em~'cted can ~e ~ 3p~t a~ d~ata into tbe g~icl;~nce
program of the wo ~rt~ order to ~ire it .
F~ ~ally, a further piece i6 pro~r~ded, having
stepped ~u~a~e of ~ ~riou~ dia~eter~, witb a f lange at
5 it~ large b~3e, and pierced along its axi~3, wit~
o~iice o t~e ~ame diamoter ae the one o~ t~e fru3to-
co~ical reg~.o~ o~ t~Q app~.ratU~. Thi~ la~t p~ ~ce ~ R fo~
mat~h~ o ~e m~lz~ o~ ~he w~apon in gue~io~; to do
t;hat, it~ ~t~ surface allows it to be perfectly
O ma'cch~ and centred o~ tho ~a~ia of the cali}~re of t~e
weapon .
T~e apparatu~ o~ the i~ ~ent~ o~ c~ be ~erted
into ~he ~ouaing o~ i bolt, onc~ the latter ~n bee~
~F~o~.red, ~o that th- fr~toco~i~~al region of t~e end f~ t~
i5 per~ectly lslto the dlameter o~ the breech in the reg~ OD
w~ere the ba e o$ ~he :astridge ~3lt~ when it i8 in~erted
i~to the breech, in l~uc:h ~ w~y that the 61idi~g slee~e
,~ t~ perfectly ~ithi::L th~ rec~iver ~r~ds~e thro~gh whic~
the ~o ~ t _b ~n~rt~d, E~o t~a~ the ~c~ ~ o . thi~ ~pp~ratu~
~6 ~1: 21 ~3193810 ELZABURI~ S~
1~ 007/022
21 ~7~ ~
coi~c~des Camæ~e~cQly ~ith ~ of t~he bore o~ e:he weapon,
~d at the ~a~e t~m~ co~ r~cidea wi~ t~ pierci~g o~ the
piec~ whlc~ ~ R coupled to t~e s~uz~le, ~o ~cha~, when the
BwitC~ o~ th~ la~er beam ~io~ 8ylilte~ i actuated, the
laae~ beam wi~l co~ne out ~hy~ically ropref~e~tir~g the
r~er~tion~d ~ore ~d producing a s~ot o~ lig~t on a
~3ur~acs os~to which it i~ a~d. ~b~in ~pot o~ light ~ill
~e the reference point for adju~ti~g ar~d correcting the
de~i~ 03 ~ic~ e~ ts ~i~b, re~pect t~Lereto on sighting
Lo t2~rough the ~ht or ~ wflDder, r~p;~rl~g the ce2ltre of
the c~o~s-~alr~ w~ th the E~pO~ of lisht wl~ ch p~y~ically
repre~e~t~ the i~`t ~ 5:1 th~ case o~ fir ~-
~ SCRIP~IO~ 0~ ~E D~t~G~
A detail~d de~criptio~ o~ the a~pa~atue, for
corr~cti~ the positior~ o~ a çl~g~t or ~ i~wE~der wi~h
rc8pec~ to t~e bore axla o~ ths w~apon which is en~ri8a~ed
wlll b~3 give3 bolow, with re rer~C~ to the acco~Ppanying
ao drawiny~, in which a pre~erred e2~0~ ent i~ repres~3nted
~imply by way of non-l~sDit~g exa~ple, and c~pa~l~3 of all
t}~os~ var~ at~ on~ of d~tail which do not i~ply a ~unda-
s~e3tal alter~tio~ to t3~e e~e~ti~l ch~,ract~ri~;~ics o~ t~e
~l~odim~t,
The ~id drawir~ llu~3~Fate:
In ~igure i: 103g~ t~A~ nectio~al view of ~e apparatus
~o3cen do~n ~ ~to it~ ~-f~ ~n'c8 .
In ~igure 2: ~e~tion~1 do~a~ 1 o~ t~e piece wh~ ch ca~ be
~at~l~e~3 to the ~u~le.
~r~ F~e 3~ f~ed longit~ n~l s~c~tior~al v~ew of the
~13t~'~nt cal ~d of t~l3 appa~atus .
~cordi~g to the em}~oA~ t repreo~t~d, t~e
appa~atus for eor~ecti~g the poRit~ ~n of a sight o~
~ew~nder w~eh re~pect ~o ~e axi~3 of t~e bo;ce of the
we2~,pon, whlch i~ men~ioned con.~3ist~ of a cylindrical tu~e
(1) of diamete~ appropri~te or bo~g i~-tr~ed i~to the
we~Lpc~ . pla~e ~ t~e bolt, whi~h i6 hollcw and
9~ 22 ~3193810 EL;~AB[TRU SA [~1008/022
',`lg71~S~
e~u~pped ir~te~ally wi~ readi~gE~ ae the front a~d rear
res~io~s, of ~u~ ierlt size for ~cre~ a~ least t~o
piece~3 ther~to.
~rhe ~ir~t ~ ece w~lc}~ la colpl~d to ~i~ thread
i~ o~3 o~ cylindrical B~Lape~ ~ru~toconical to its rear,
dl~r~ ded irlto uectors of decrea~ing dia~eter ~4) . The
~1 a~et~3r-~ of the ~a~ious ~oators ~hich ~orm thiR piece
are ec~al to t~e cali~req o~ va~ waapon~ . ~t lea~ t
the ~ 'cer 8ector ~5), arr~nged at the eD.d o~
the ~ tocon~ cal pieco, ca~ be ~ncou~led. T~e ~u8to-
coD~ical piece is ~ierced t~roug~o~t itE~ le~s~t~, int~r-
s~ally, by a~ ax~l d~ct o~ narrow dia~eter (2-S mm) . This
axial duct i~ d--~iig~ed to allo~ a laser be~m to pas~
t~rough, ~s~ tted by a ~yct~ ~r--oent i~ anot~er int~ al
piece (7 ), ~7h~ c~ ~ ~ alco thr~ a~ at the E~ame reS~io~ a
the ~ stoco~cal o~d.
The laser ~eam emitter ~yet~, ~o~istl~g ~f a
655 ~m, 1 mW diode, with an achramatic le~, i8 ' ~lclu~d
i~L the piece ~7) co~lad to it~ aoxre~po~ powe~
nu~?ply, ~refera~ly i:~ t~e i~orm o~ 1.5 ~ batte~leE3 (6) a~d
to a s~itch ~2) BC~ to ~e ~ac~c e~d of the ba~ic
be . ~il o t~e a~ppara'tu~ i8 being ~no~ted, the laE~er
~tter i~ al~ed, by ~gor~ o~ s~Lall late:c~al ori~ice~
arra~ged o~ the baAic tube, wit~ the a~al duct of ~he
~rustoco~ical plece. ~ ~hl~ way it 1~3 poal~le ~or the
la~es ~ea~ to exit tkrough ~e m3~zzle, co~cidi~g with
the ~ci~ of the bore o~ t~e b~rrel o~' the ~aporl.
On the tu~e (1) o~ she baE~o piece lf~ mourlted a
~1Qe~re (3) ~b~ich casl ~lide w~ t~ ~light ~rictior~ o~e
O o7lte~- dia~'cer co~cide~ ~th ~e inte ~al ~ ter of
the recei~ver br~ ~ge ~hi ~ ou~-~ 'che ~olt ~o that, once
t~c apparatus ~ 8 i~rt~d, ~D~ place o~ the bolt, ~^k~rg
this ~leeve ~re ~o~ward c~pletely ~o~ilize~3 ehe
appar~tus w~ t~ re~pect to ~e we~apon.
Gi~ren tha'c the ~ ter~ o~ ~chc r~cei~rer ~ridge
or ~ou8i~g t~e bolt ar¢ vari~le f~ro~n one weapon to
ar~ot~er, a ~--t of ~lleevecl (3 ~ of -~ario~ di~eters will
be avail~le 60 th~ the right oae c:a~ be llsed in ~ach
96 il: 22 ~3193~10 EL~ABUR~i SA 1~1 OOa/022
!
q
Finally, optie~ ly, anot~er p~ ece ~ . 2) ~ill
b~ pro~ride~, ~hoE3e exte~al ~ape i8 ~tepped into variou~
co~ecut~ e cyl~drlcal ~ector~, and which i8 alEjo
pierced int~ally ~ith t~e ~ame ori~ice a~3 tha~ exist~
in th~ ~ tocon~ cal pielce, and ~itted with a i~la~ge
wh~c~ t~ 1t~3 l~Rer~io3 iIltO ~ha corre~pond~g muzzle,
d~pen~ ~ n~ on ~ ~8 callbre, b~i~g ~cactly a~tred ar~d
thQrefor~ co~ ncldent ~lth the s~x~ 8 of tb,e piercing in ~he
co~ical piece, wlth ~o po~sibil:Lty o beinsr ~ ncli~sd due
O to e~e s~opp$ng o~ itn ~rface ~ ~to ~on~eeutivo cylin-
ders .
t~it~ the apparatus deE~ig~ed ~ ~hi~ way, in o~de~
to u~e it: it will be sufficient to extract t~e bolt fro~
t:;he weaporl, ~d ir~ert tbe appa~tu in it~3 plac~3, w~ose
fru~to~o~ical ~d (~) wlll be ma~c~ed ~o the calibre of
th~ fro~t r~gion o~ ~he b~eech clo that, by ~n~a~ o~ the
approprlate alidi~g ~leo~e (3), ~ t is c!omple~cely m~tched
to the bolt e~ry bridgo, ~o that the axi o~ the appara-
tul2 will coincide exactly w~ th tl ~t of t~e bore o~ the
O ~a~On.
Optionally f i tting ~he ~ront piece (E''ig . 2 ) $n
the muzzle, ~e ~er~al ~7ierc~g ther~of aleo coi~cides
w~th the aaid bore axis, sc~ t~at, o~ act~ua~ins t~e switch
(2) c;~ ~he lase~ beam e~G~ tter 8y~tem, the latter wall
S ~hy~lically repre~t the bore axi~ and, beiIlg proj ected
o~ a ~lat ~urface, a ~pot o~ 1~ ~t will be produced which
co~resp~ to the impact in the ca~e of ~iring, as~lmtng
t~t t~e bullet doe~ not a~ffer a drop at thiB di8t~nce.
Proj ectlllg thi~ spot o~' light o~to ~ target
0 situa~ed 8t the di~;~ce which i~ reg~l~rod in ~ac~ case,
the sn~ han~ oS the ~ht or ~ wfinder will be actu-
atod to ~sLake the cro~ ~ po~nt of th~ 13ight coincide
with the 0pot o~ light ~ro; e~ted t ~ough t~e bore axis o~
~e weapon. It i~ not nece~sasy tc~ ;mmo~ilize the w~aL~c~
to car~r out t~ e~a~ion.
I'c ia ob~riouQ ~a~ thiY operation ~a~ b~ carried
out ~y the ~hooter him~ , including "~ ~3itu", si~ce
t~ procedur~3 r~ r~d to ~ise ~ t are ~le, requl~i~g
no cp~:cial ~i~e to carry them out r~or ~peciali~e ~kill~,
9~ 23 553193810 ELZ.4B~TR~ SA
1~1010/022
_ 7 _ 2 1 ~ 7 i `,
po~ ble er~or~ b~ll~g cor~ected at t~e ~Le place ~e~e
the ~ ~r~n 1~3 to be uaed, ~y wh~c~ po88i~1e ~ub~e~e~t
~ladjustment~, ~y tra~port and h~ 311ng ~ general, are
dl i ~i r~ted .
For th~ aos~rect~ on, targets pro.-~ ded ~or v;3rio~s
di8tance~ c~ b~ u~ed, ~-nce parallax i~ not t~e ~eame for
~ort arld lo~g dlsta~ce~.
~ e f~o~ aterial~ ~d ~ n Bio~8 can be ~rari -
a~le and, in ~eD.e~al, a~ything w~ich i~ arlc~ llary ar~d
o~y, a~ lo~g a~ it doe8 Uot alter, ~-h~e or ~nodi~y
th~ e~esltlal I~ature o~ thQ pU~po~e w~ich haL ~ee~
delscribed, r~n~inB ~o~er~d Wit~ e sCope of~ protectior~
of t~e i~re~t:~ or~ deE3cribed.
