baber/WOPTO huggingface dataset:
Patent YU-48377-B (YU)
Title: Obloga za peć i opeke koje je sačinjavaju
Inventor: WIELAND
IPC: F23M5/02
Filed: 1991-09-09
Abstract: OBLOGA ZA PEĆ I OPEKE KOJE JE SAČINJAVAJU npr. za topljenje stakla pri čemu obloga ima barem jedno udubljenje, koga obrazuju zidne površine, koje pomoću preseka otvora udubljenja reflektuju iz peći izlazeće toplotno zračenje, naznačena time, što su površine (6, 7, 7', 13) zidova udubljenja (5) geometrijski tako oblikovane, da se od jedne površine (6, 7, 7', 13) zida toplotno zračenje usmerava na drugu površinu (7, 7', 13) zida sa time da obloga apsorbuje toplotu. Opeka obloge za peć, npr. za topljenje stakla, pri čemu opeka ima barem jedno udubljenje, koje obrazuje površine zidova, koje preko preseka otvora udubljenja reflektuju iz peći izlazeće toplotno zračenje, naznačena time, što su površine (6, 7, 7', 13) zidova udubljenja (5) tako postavljene jedna prema drugoj, da toplotno zračenje, koje reflektuje jedna od površina (6, 7, 13) zidova, udara u drugu površinu (7, 7', 13) zidova te je na taj način opeka (1) apsorbuje. - Prijava sadrži još 14 zavisnih zahteva.
Patent YU-46730-B (YU)
Title: Upravljački sinhro-test blok za optoelektronsku prenosnu planšetu
Inventor: VLADIMIR NESKOVIC
IPC: G01S7/04
Filed: 1986-12-12
Abstract: UPRAVLJAČKI SINHRO-TEST BLOK ZA OPTOELEKTRONSKU PRENOSNU PLANŠETU, konstruktivno izveden od 8 sklopova (201 do 208), naznačen time, što su na linije 21 vezani ulazi UP i CK i izlaz IP sklopa (202), i ulaz AM i izlaz ZP sklopa (207), na linije 22 vezani ulaz VP sklopa (207) i ulaz SU i izlaz SI sklopa (208), na linije 23, 24 i 25 vezani izlazi VS, IS i AY sklopa (205) i na linije 26 vezan izlaz AX sklopa (206). Prijava sadrži još 1 zavisan zahtev.
Patent RS-50264-B (RS)
Title: Metallurgical impact pad
Inventor: ZACHARIAS DONALD RICHARD
IPC: B22D11/10
Filed: 2003-03-27
Abstract: A tundish impact pad (1: 20: 40: 60) formed from refractory material comprising a base (2: 22: 42: 62) having an impact surface which, in use, faces upwardly against a stream of molten metal entering a tundish, a wall (4: 23: 43: 63) extending upwardly from the base around at least a part of the periphery of the impact surface, one or more portions of the upper part of the wall supporting one or more overhangs (5: 24: 44: 64) which project inwardly over the periphery of the base. The width of the or each overhang increases in both directions away from its centre/top, or has a minimum width at one end thereof and a maximum width at the opposite end thereof.
Patent ZA-795232-B (ZA)
Title: Detergent compositions
Inventor: RABITSCH HERMANN
IPC: C11D3/06
Filed: 1979-10-02
Abstract: Particulate fabric washing detergent compositions are made with mixed phosphate detergency builders which comprise at least 5% of a water-soluble alkali metal polymer phosphate and at least 2% of an alkali metal orthophosphate in the ratio of 10:1 - 1:5 parts by weight, the total amount of these phosphates being from 10% to 40% of the composition and not more than 10% of other phosphate builders being present, together with 0.01% to 10% of an anti-deposition agent which is preferably an anionic polyelectrolyte.
Patent ZA-814545-B (ZA)
Title: Firearms with rotary magazines
Inventor: BRINT NORMAN TREVOR
IPC: F41A9/02
Filed: 1981-07-03
Abstract: A firearm especially for firing large calibre rounds such as rubber bullets and having a rotary magazine (2) which is rechargeable at any stage of depletion. A loading (63) arm serves to guide rounds through an inlet opening in the magazine (2), in such a way that they are received into corresponding locations in a rotating carrier (46, 47), and the carrier rotates forward one position with each additional round. Until the penultimate round, the guide means (63, 64, 65) is locked to the magazine body (40). In this position, it obstructs further movement of the first-inserted round and thus prevents insertion of the final round. Mechanism is described by which, on insertion of the final round the guide means automatically unlocks from the magazine body and locks to the rotating carrier. In this condition it serves to keep the first inserted round locked in the magazine as it completes a full rotation to come opposite the inlet opening once more. Mechanism for firing automatic indexing the carrier, and automatic extraction and election of spent cartridges is described.
Patent ZA-825542-B (ZA)
Title: Electric hotplate with a mounting ring around it
Inventor: FISCHER KARL
IPC: F24C15/10
Filed: 1982-08-02
Abstract: A hotplate is fitted by means of a relatively wide and shallow mounting ring, whose outer edge rests on a mounting plate made from glass, ceramic or other materials. At its edge, the mounting ring is adhered to mounting plate using a thermally stable adhesive, which simultaneously forms a seal against cooked articles running through. The sheet metal insert ring covers the inner circumference of mounting a opening in the mounting plate and has an upper outwardly directed flange engaging over the seal. Simultaneously the seal, in conjunction with the insert ring, centers the hotplate in the mounting opening. A release ring can be inserted for releasing the hotplate.
Patent ZA-831779-B (ZA)
Title: Tubular pessary
Inventor: HAMOU JACQUES
IPC: A61F6/06
Filed: 1983-03-15
Abstract: The contraceptive pessary has a central tubular section (1) made from a soft bio-compatible material. The central section has a slot at its proximal end to accept the tip of an introducer (15). Extending from the proximal end of the central section is a loop (11) of surgical fibre material which is sprung, so as to assure a hoop shape. At the distal end of the central section is a similar extending loop of fibre material (6). The two extending loops and the central section are contained within a hysteroscope (8) which is introduced into the womb. The introducer is then used to push the device clear of the hysteroscope. Once in position, the distal loop springs apart acting as a retainer. The proximal loop can be used for retraction.
Patent ZA-842700-B (ZA)
Title: Triazine derivatives,processes for preparation thereof and pharmaceutical compositions comprising the same
Inventor: TERAJI TSUTOMU
IPC: C07D253/06
Filed: 1984-04-11
Abstract: New triazine derivatives represented by the formula:   <IMAGE> [I] wherein R1 is hydrogen or halogen; R2 is a hydroxy, protected hydroxy, amino, cyano, mercapto, lower alkylthio, arylthio, sulfamoyl, lower alkylsulfonylamino, lower alkylureido, arylureido, lower alkyl-thioureido, aryl-thioureido, lower alkenoylamino, lower alkoxycarbonylamino, lower alkoxy(thiocarbonyl)thio, or cyclic or acyclic alkanoylamino in which the cyclic and acyclic alkanoylamino group may have a substituent selected from lower alkoxy, aryl, hydroxyaryl and protected hydroxyaryl; and X is O or S; and pharmaceutically acceptable salt thereof, which are useful in the treatment of hypertension, thrombosis and ulcer in human beings and animals.
Patent ZA-857885-B (ZA)
Title: Repairing utility poles
Inventor: PHILLIPS CECIL LUTHER
IPC: E04H12/04
Filed: 1985-10-15
Abstract: A method and kit for repairing in situ a utility pole, especially a wooden one, when damaged at around ground level uses a sleeve (4) to surround a substantial length of the pole (1) and a non-shrink hardenabie pourable composition to occupy a clearance between the sleeve (4) and the pole (1) and form a solid core (7) bonded to both of them. so as to yield a very strong assembly. Preferably the skeve (4) is of two identical perts (6) clipped together round the pole, and the composition is a magnesium phosphate cement.
Patent ZA-864361-B (ZA)
Title: Benzaldoxime carbamate derivatives
Inventor: FEST CHRISTA
IPC: C07C315/04
Filed: 1986-06-11
Abstract: Novel fungicidally active benzaldoxime carbamates of the formula <IMAGE>   in which R is alkyl having 1 to 6 carbon atoms, halogenoalkyl having 1 to 8 carbon atoms and 1 to 5 halogen atoms, cyanoalkyl having 1 to 6 carbon atoms in the alkyl part, tosyl, benzyl, cycloalkyl which has 5 to 7 carbon atoms and is optionally substituted by alkyl having 1 to 4 carbon atoms, or phenyl which is optionally substituted by substituents independently selected from the group consisting of alkyl having 1 to 6 carbon atoms, alkoxy having 1 to 4 carbon atoms, halogen, and halogenoalkoxy and halogenoalkyl each having 1 to 4 carbon atoms and 1 to 5 halogen atoms.
Patent ZA-867811-B (ZA)
Title: Pesticidal compositions
Inventor: WEBB MICHAEL ALLAN
IPC: A01P7/04
Filed: 1986-10-15
Abstract: Liquid formulations of the pesticide amitraz are stabilised by the addition of one or more aluminium alkoxides.
Patent ZA-875008-B (ZA)
Title: Stabilized fabric
Inventor: DYER JOHN
IPC: A61F13/20
Filed: 1987-07-09
Abstract: A loosely constructed knit or woven fabric is dimensionally stabilized by causing staple length textile fibers to be entangled about the intersections of the yarns comprising the fabric. The stabilized fabric is formed by covering one or both sides of the loosely constructed base fabric with a light web of the staple length fibers, and subjecting the composite material to hydraulic entanglement while supported on a porous forming belt configured to direct and concentrate the staple length fibers at the intersections of the yarns comprising the base fabric.
Patent ZA-887046-B (ZA)
Title: Rust removal and composition therefor
Inventor: WALLER JOHN E
IPC: C23F11/10
Filed: 1988-09-21
Abstract: Iron oxide deposits are removed from substrates by use of aqueous solution at approximately neutral pH containing a phosphonate (e.g., hydroxyethylidene diphosphonic acid), a reducing agent (e.g., sodium sulfite), and a corrosion inhibitor (e.g., benzotriazole). Optionally, a surfactant and dispersant may be included.
Patent ZA-928839-B (ZA)
Title: Rapid assays for amplification products.
Inventor: LINK JOHN R
IPC: C12P19/34
Filed: 1992-11-16
Abstract: A method of detecting a nucleic acid sequence of interest in the amplification product of a polymerase chain reaction or other primer directed reaction comprising the steps of: (a) incorporating in a polymerase chain reaction mixture or other primer directed reaction mixture at least one nucleic acid sequence complementary to said nucleic acid sequence of interest labeled (i) at the 3' end thereof, or (ii) at the 3' and the 5' end thereof with a compound capable of electrochemiluminescence; (b) conducting a polymerase chain reaction or other primer directed reaction; and (c) measuring the electrochemiluminescence of labeled amplification product.
Patent ZA-935969-B (ZA)
Title: Pharmaceutical compounds
Inventor: COLLINS MARK ANTHONY DAVID
IPC: C07D241/02
Filed: 1993-08-16
Abstract: PCT No. PCT/GB93/01734 Sec. 371 Date Apr. 11, 1995 Sec. 102(e) Date Apr. 11, 1995 PCT Filed Aug. 16, 1993 PCT Pub. No. WO94/04512 PCT Pub. Date Mar. 3, 1994Diketopiperazines of the formula:    <IMAGE>ame or different, is independently selected from the group consisting of hydrogen, C1-C6 alkyl unsubstituted or substituted by one or more halogen atoms, C1-C6 alkoxy, C1-C6 alkylthio, halogen, hydroxy, nitro, phenyl, -cyano, -CH2OH, -CH2COOH, -CO2R11, -NHCOR11, -NHSO2R13, -SO2R13, -CON(R11R12), -SOR13, -SO2N(R11R12), -N(R11R12), and -O(CH2)nN(R11R12), -O(CH2)nCO2R11, -OCOR11, -CH2OCOR11, -CH2NHCOR11, -CH2NHCOOR13, -CH2SR11, -CH2SCOR11, -CH2S(O)mR13 wherein m is 1 or 2, -CH2NHCO(CH2)nCO2R11, -N(R11)COR12, -NHCOCF3, -NHCO(CH2)nCO2R11, -NHCO(CH2)nOCOR11 and -NHCO(CH2)nOR11 wherein n is 0 or is an integer of from 1 to 6, each of R11 and R12 is independently H or C1-C6 alkyl and R13 is C1-C6 alkyl; or any of R1 and R2, R2 and R3, R3 and R4 and R4 and R5, or R6 and R7, R7 and R8, R8 and R9 and R9 and R10, form together with the carbon atoms to which they are attached a benzene ring; and pharmaceutically acceptable salts and esters thereof are inhibitors of the plasminogen activator inhibitor.
Patent ZA-943173-B (ZA)
Title: Attachment means for a belt
Inventor: CARLBARK OLLE
IPC: A61F13/64
Filed: 1994-05-06
Abstract: The invention relates to a belt (1) of flexible material for use with absorbent garments, wherein the belt comprises attachment means (6, 9, 10, 11, 21, 22) securely attached at one end. The attachment means is in the form of a flexible strip of hook elements such as used for releasable hook and loop type connectors and is used for securing that one end to an outer surface of the belt. In order to provide greater comfort for the wearer the attachment means itself is located approximately centrally and extends with its greatest dimension (a) in the width direction of the belt where dimension (a) is between 25% to 75% of the belt width (z).
Patent ZA-958647-B (ZA)
Title: Aroyl-piperidine derivatives
Inventor: OFNER SILVIO
IPC: A61K31/4427
Filed: 1995-10-13
Abstract: N-Acyl derivs. of 4-amino-1-(bis trifluoromethyl benzoyl)-2-benzyl piperidine of formula (I) and their salts are new. X,Y = N or CH; Ph = phenyl (opt. substd. by one or more lower alkyl, lower alkoxy, halo, NO2 and CF3).
Patent GB-2425549-B (GB)
Title: A self-deployable tent including an inside chamber
Inventor: METTAVANT BENJAMIN
IPC: E04H15/40
Filed: 2004-12-14
Granted: 2007-09-05
Abstract: The self-deployable tent comprises: a hoop structure comprising a base loop (2) and at least one top loop (3); and a roof sheet (5) secured to the base loop (2) and to the top loop (3). The tent further includes an inside chamber (6) disposed beneath the roof sheet (5), and having a top portion (6a) that is secured to the top loop (3) by flexible spacer means (8), and a bottom portion that is secured to the base loop (2). In the deployed position, the tension in the roof sheet (5) and the inside chamber (6) is such that they are held apart from each other by the spacer means (8).
Patent GB-2453177-B (GB)
Title: Image enhancement method
Inventor: MARCHANT THOMAS EDWARD
IPC: G06T5/50
Filed: 2007-09-28
Granted: 2010-03-24
Abstract: A method for generating enhanced image data. First image data, for example CT image data, and second image data, for example CBCT image data is received. Data indicating a relationship between said first image data and said second image data is generated, for example in the form of a shading map. The generated data is applied to said second image data to generate enhanced image data.
Patent GB-2130236-B (GB)
Title: Liquid detergent compositions
Inventor: MACDUFF MALCOLM GAVIN JOHN
IPC: C11D3/066
Filed: 1983-11-14
Granted: 1987-04-29
Abstract: In a foaming liquid detergent composition suitable inter alia for hand dishwashing and including in its detergent-active system a dialkyl sulphosuccinate, performance is enhanced and physical characteristics (stability, viscosity, hydrotrope requirement) are improved by the inclusion of a fatty acid dialkanolamide such as lauric diethanolamide.
Patent GB-2160292-B (GB)
Title: Energy absorption device
Inventor: PENTELOW TONY
IPC: F16F7/12
Filed: 1985-05-28
Granted: 1987-10-21
Abstract: An energy absorption device in the form of a telescopic strut with two nesting tubes (10, 11) through which there is drilled a hole (12) in which there is received a pin (13). The tubes are of fibre reinforced plastic material whereas the pin is of stiffer material, such as, metal. When the strut gives way under a loading (P), the pin is forced to shear through the tube material.
Patent GB-2165020-B (GB)
Title: Clutch control apparatus
Inventor: NISHIDA HISATO
IPC: B60K23/02
Filed: 1985-09-27
Granted: 1988-12-21
Abstract: A vibration isolator for an automobile clutch operating system having a clutch pedal in the automobile, a clutch release arm on the transmission, and an interconnecting mechanism therebetween, such as a cable, wherein a dynamic damper is mounted on one of clutch system moving components. The dynamic damper includes a damper weight and a resilient material, such as rubber, connecting the weight to the clutch system moving component.
Patent GB-2204855-B (GB)
Title: Liquid dispenser
Inventor: WALLACE KENNETH JOHN
IPC: B67D3/02
Filed: 1987-05-12
Granted: 1991-04-24
Abstract: In a liquid dispenser (1) for dispensing metered aliquots of a liquid, an inlet (5) is provided for admitting liquid into a chamber (2) of the said liquid dispenser (1) and for permitting egress of air from within the said chamber (2), said inlet (5) being provided with two generally semi-circular or D-section conduits, said conduits being of substantially the same area and a said area being selected such that liquid flowing through a said conduit into said chamber (2) does not cause the formation of air bubbles in any liquid already within the chamber (2). A suitable cross-sectional area for a said generally D-shaped conduit is 15+/-1.5 mm<2>.
Patent GB-2205859-B (GB)
Title: An article or body of composite material
Inventor: HUTHER DR WERNER
IPC: B32B18/00
Filed: 1988-06-02
Granted: 1992-01-15
Abstract: A composite material of metals and nonmetallic substances exhibits the following structure: (a) a first material of high mechanical strength and (b) a second material of high oxidation-resistance, both at elevated temperatures are arranged so that the latter completely envelopes the former.
Patent GB-2283201-B (GB)
Title: Continuous tubular box body production method,particularly for cardboard boxes
Inventor: FRANCI FRANCOIS-MARIE
IPC: B31B50/28
Filed: 1994-03-11
Granted: 1997-04-02
Abstract: PCT No. PCT/IB94/00036 Sec. 371 Date Nov. 10, 1994 Sec. 102(e) Date Nov. 10, 1994 PCT Filed Mar. 11, 1994 PCT Pub. No. WO94/20281 PCT Pub. Date Sep. 15, 1994A continuous tubular box body production method, particularly for cardboard boxes, using a number of stacked longitudinal strips. After sizing the continuously moving straps (2, 3, 4), they are applied lengthwise against a stationary guide (8) ending in a mandrel (10) with a circumference defining the cross-sectional shape of the tubular body (1, 17), whereby each strip has a side flap on either side of the guide which is then folded down around the circumference of the mandrel (1) as the strips move therealong. The method is characterized in that the side flaps (2a, 1b; 3a, 3b; 4a, 4b) are at least partially asymmetrically folded down so that one of the flaps on each strip is folded down before the other, whereby various longitudinal joint configurations and arrangements may be achieved, wherein the joints are arranged above one another or offset in alternate directions.
Patent HU-213988-B (HU)
Inventor: SCHAAL WOLFGANG
IPC: B01D29/23
Filed: 1992-08-14
Abstract: A találmány tárgya résszűrő főlyadékők szűrésére, amelyegy első üreges szűrőhengerrel (24) és legalább egy az elsőszűrőhengerrel (24) kőncentrikűsan, attól távőlságra elrende etttővábbi szűrőhengerrel (28) rendelkezik, ahől a szűrőhengerek (24, 28)legalább egy fedőlappal (16) össze vannak kötve, és ahől egy aszűrőhengerek (24, 28) közötti térrel kapcsőlatban álló hőzzá ezetés(11) és egy a tisztítőtt főlyadék elvezetésére szőlgáló kivezetés (12)van kialakítva. A szűrőhengerek (24, 28) közötti térben, az egészhatásős szűrőhősszőn végignyúló és a szűrőhengerek 24, 28) teljespalástfelülete mentén mőzgást biztősító hajtóművel (14) ellátőtttisztítóberendezés (17) van elrendezve, amely letisztító elemekkelrendelkezik, amelyek a szűrőhengerekre (24, 28) felf kszenek. Atisztítóberendezés (17) el van látva a szűrőhengerekről (24, 28)eltávőlítőtt szennyezéseket kivezető szennykivezető csővel. Aberendezés rendelkezik tővábbá egy, a tisztítóberendezést (17 aszűrőhengerek (24, 28) teljes kerületén körbevivő készülékkel. ŕ
Patent HU-217685-B (HU)
Inventor: LELONG PHILIPPE
IPC: C12N9/88
Filed: 1993-02-26
Abstract: Nagy molekulatömegű N-acetil-heparozán fragmentálására alkalmas enzim,amelyet – egy Escherichia coli (K5) törzsből, az Escherichia coli SEBR3282 törzsből,  vagy  ennek  a  törzsnek  egy  spontán  vagy  indukáltmutánsából állítanak elő, – molekulatömege 62 000  és  70  000  daltonközötti, –  izoelektromos  pontja  a  4,7  és  5,4  pH-egység  közöttitartományban van,  –  egy  elimináz,  pontosabban  endo-?-elimináz.  Atalálmány az enzim előállítására  és  az  enzimmel  végzett  N-acetil-heparozán-fragmentálási eljárásra is vonatkozik. ŕ
Patent HU-214717-B (HU)
Title: New process for producing 6-alpha, 9-alpha-difluorated steroids
Inventor: GODARD JEAN-YVES
IPC: C07J1/00
Filed: 1994-02-04
Abstract: The invention relates to a process for preparing the compounds (I):   <IMAGE> where R is hydrogen or an ester residue, starting with the compound (II): <IMAGE> by oxidative degradation, then fluorination in 6 and hydrofluorination of the epoxide. The compounds (I) are known in particular as anti-inflammatory agents.
Patent HU-219521-B (HU)
Inventor: DR MAJOR MIKLOS
IPC: B61H9/06
Filed: 1997-05-21
Abstract: A találmány tárgya a vonatok energia-visszanyeréses fékezési elméletétkísérletező berendezés, amely egy kéttengelyes vasúti motorkocsi egy-egy kerékpárjával hajtáskapcsolatban lévő, hatfokozatú dugattyúsléggépekből (1, 2, 3, 4, 5, 6), valamint az ezekkel összedolgozólégtartályokból, közbenső légtárolókból (12, 23, 34, 45, 56) éshőcserélőkből tevődik össze. A páros berendezésnek továbbá tartozékaegy ugyancsak páros keret, amely keretek a berendezéseket tartják ésegyszersmind a motorkocsihoz való csatlakoztatásra szolgálórögzítőelemekkel rendelkeznek. Ezek az elemek a motorkocsi hosszirányamentén értelmezve kívül, a leszerelt ütközőkészülékek helyénalkalmazandó csavarok, belül pedig az alvázra támaszkodást közvetítőoszlopok. Az egyes nyomásfeldolgozási fokozatokat képviselően amindössze hat darab különböző méretű dugattyús léggép (1, 2, 3, 4, 5,6) egymással sorba van kapcsolva, két-két szomszédos ilyen együttes(1, 2, 3, 4, 5, 6) között a közbenső légtárolóban (12, 23, 34, 45, 56)egy-egy hőcserélő nyert elrendezést. ŕ
Patent IT-1238617-B (IT)
Title: Hydraulic hand hammer
Inventor: ESHUTKIN DIMITRY NIKITOVICH
IPC: B25D/
Filed: 1990-01-29
Granted: 1993-08-18
Abstract: The casing (1) of the hammer contains a device (34) located in the zone of movement of the striker piston (4) which reduces the flow resistance of working medium reaching the return stroke chamber (5) of the piston. A spool valve (15) is installed in the hollow space of the casing between the end face of a sleeve (10) and end face of the casing. The device (34) is in the form of a sleeve (35) which encloses the striker piston.
Patent IT-1129972-B (IT)
Title: Ion exchange strengthening soda lime silicate glass
Inventor: HOGAN PATRICK M
IPC: C03C/
Filed: 1980-01-25
Granted: 1986-06-11
Abstract: The glass is strengthened by spraying an aq. exchange soln. contg. \-5 wt.% (12-30 wt.%) K ions and 1-6 wt.% Na ions onto the glass at a temp. of from 200 degrees C to just below the glass annealing point. The glass temp. is maintained long enough for ion exchange to occur and then cooled. A pref. soln. contains 20-55 wt.% tripotassium phosphate and 4-13 wt.% trisodium phosphate. The Na may alternatively be supplied by Na gluconate, Na nitrate or disodium phosphate. The presence of the Na ions in the exchange soln. increases the rate of exchange of Na ions in the glass for K ions and also increase the % of Na ions replaced.
Patent IT-1239350-B (IT)
Title: Impermeable expansion joint made of reinforced rubber for street scaffolding
IPC: E01D/
Filed: 1990-02-27
Granted: 1993-10-20
Abstract: The invention concerns an impermeable expansion joint made of reinforced rubber, for street scaffolding, comprising, basically, a central component with a bridge plate, to which are connected, by means of screws or other suitable connection components, two side components, comprising, in turn, one or two special profiles made of elastomer, or "bellows". The said configuration, based, essentially, on the modularity of the components, allows maximum flexibility of use of the manufactured article to be obtained. In fact, by intervening on the number of profiles made of elastomer of the side components (from 1 to 4), and on the dimensions of the central component with a bridge plate, it is possible to create an expansion joint able to resolve positively the numerous situations which may be encountered with regard to gap widths and the extent and type of the relevant movements, between the two adjacent heads of the joint.