baber/WOPTO huggingface dataset:
Patent IE-891070-L (IE)
Title: Laminated composite for transdermal administration of¹fentanyl
IPC: A61L15/44
Filed: 1989-04-04
Abstract: A solid state, resilient laminated composite for administering a drug transdermally consisting of a multiplicity of spaced structural laminas of a resilient elastomer, one of which forms the top of the composite, a viscoelastic hydrophobic polymer lamina containing propylene glycol monolaurate interposed between each structural lamina and a pressure-sensitive adhesive lamina that provides the basal surface of the composite and consists of a blend of a pressure-sensitive adhesive, drug and propylene glycol monoalaurate.
Patent IE-32328-L (IE)
Title: Ladder construction
IPC: E06C7/08
Filed: 1968-09-10
Abstract: 1,194,137. Ladders. R. D. WERNER CO. Inc. 13 Sept., 1968 [19 Oct., 1967], No. 43582/ 68. Heading A6L. '[Also in Divisions F2 and B3] Ladders are constructed using ferrules to correct the rung ends to the rails by fitting malleable ferrule blanks loosely on the rung ends, crimping their ends and then deforming them to give two annular nodes 40, 41, one on each side of a preformed hole in the web 24 of the channel-isectioned rail. The rung may be D-sectioned, and the ferrule blank may be similarly shaped, and have a transverse crease formed in its flat side during the crimping operation to assist the formation of the nodes.
[GB1194137A]
Patent IE-881115-L (IE)
Title: Inhibitors of angiogenin
IPC: C07K14/47
Filed: 1988-04-13
Abstract: An inhibitor of angiogenin and method of use of the inhibitor, wherein the inhibitor inhibits the angiogenic activity of angiogenin. The inhibitor is dispensed at a suitable concentration within a physiologically compatable medium, suitable for administration to an animal in sufficient quantity to inhibit the biological activity of naturally occurring angiogenin within the animal.
[EP0291686A2]
Patent IE-821195-L (IE)
Title: Pyridothienopyridazine compounds
IPC: C07D495/04
Filed: 1982-05-18
Abstract: Provided are pyridothienopyridazine compounds of the formula <IMAGE> wherein R1 is alkyl, alkenyl, alkynyl, halogen, nitro, cyano, carboxy, carboxyalkyl, carbalkoxy, alkanoyl, trihalomethyl, aryl, aralkyl, hetero, thio, thioalkyl, alkylmercapto, hydroxy, hydroxyalkyl, alkoxy, amino, aminoalkyl, alkylamino, sulfinyl, sulfonyl or methylenedioxy, n is an integer from 0 to 3 inclusive, and R2 and R3 are independently hydrogen, alkyl, alkenyl, alkinyl, hydroxy, hydroxyalkyl, alkoxy, halogen, amino, aminoalkyl, alkylamino, alkanoylamino, thio, thioalkyl, alkylmercapto, carboxy, carbalkoxy, alkylsulfinyl, alkylsulfonyl, arylsulfinyl, or arylsulfonyl, wherein the alkyl groups contain from 1 to 6 carbon atoms, the alkenyl and alkynyl groups contain from 2 to 6 carbon atoms, and the aryl groups contain from 6 to 10 carbon atoms. These compounds have anti-allergy activity.
[US4355164A]
Patent IE-33319-L (IE)
Title: Pesticides
IPC: C07D235/32
Filed: 1969-09-16
Abstract: 1,269,970. Stable pesticidal compositions. E. I. DU PONT DE NEMOURS & CO. 30 Sept., 1969 [2 Oct., 1968], No. 48112/69. Heading ASE. A stable solid pesticidal composition comprises a 1 - alkylaminocarbonyl - 2 - alkoxycarbonylaminobenzidazole of formula (I): where R 1 represents methyl, ethyl, isopropyl or sec-butyl; and R 2 represents alkyl (C 1 -C 12 ); phenyl; phenyl monosubstituted by methyl, ethyl, methoxy, ethoxy, nitro, CF 3 , CH 3 SO 2 or halogen; benzyl; allyl; benzyl monosubstituted by methyl, nitro, methoxy or halogen; cycloalkyl - alkyl of 7 or 8 carbon atoms, cycloalkyl-alkyl of 7 or 8 carbon atoms monosubstituted by methyl; cyclohexyl, or cyclohexyl monosubstituted by methyl; and sucrose as a diluent, said composition containing less than 0.5% by weight water. Preferred compounds of formula (I) are the methyl esters of 1 - (n - butylcarbamoyl) - 2 - benzimidazole carbamic acid, 1 - (n - hexylcarbamoyl) - 2 - benzimidazolecarbamic acid, 1 - (n - octylcarbamoyl) - 2 - benzimidazolecarbamic acid, and 1 - (p - methoxyphenylcarbamoyl) - 2 - benzimidazolecarbamic acid. The compositions may be in the form of powders, dusts or granules. Other compounding ingredients, apart from sucrose, such as wetting and dispersing agents, anti-foam agents and corrosion inhibitors may also be present. Wettable powders may contain 15-90% by weight of the active ingredient, 9.5-84.5% by weight sucrose, and 0.5-10% by weight surface active agent; dusts may contain 0.5-25% by weight active ingredient and 75-99% by weight sucrose; whilst granules may contain 0.5-25% by weight active ingredient and 75-95% by weight sucrose. The compositions are suitable for controlling many fungus diseases of fruits, timbers and other plant parts and also for the protection of wood, fabric, fibre board, paper, other industrial materials and household articles against rot and discolouration. The composition may also contain an additional fungicide preferably in a weight ratio of imidazole compound to additional fungicide in the range 1:4 to 4:1, and preferred additional fungicides are thiram, captan and sulphur.
[GB1269970A]
Patent IE-37037-L (IE)
Title: Toothpastes
IPC: A61K8/22
Filed: 1972-10-03
Abstract: 1400153 Transparent or translucent toothpastes UNILEVER LTD 4 Oct 1972 [5 Oct 1971] 46231/71 Heading A5B Translucent or transparent toothpastes contain as abrasive agent a silica-alumina xerogel or a silica-magnesia xerogel. The xerogel may have a pore volume of from 0.4 to 0.85 ccg<SP>-1</SP>, contain from 1 to 30% by weight on dry basis of alumina or magnesia, have an everage particle size of from 5 to 40 microns, and be present in an amount of 5 to 50% by weight. The toothpastes may also contain a thickening agent such as pyrogenic silica, silica aerogel or synthetic inorganic silicate clay, or a hyrdocolloid thickener e.g. sodium carboxymethylcellulose; a surface active agent e.g. sodium lauryl sulphate or sodium lauroyl sarcosinate; a humectant e.g. glycerine, sorbitol syrup or polyethylene glycol; a sweetening agent e.g. saccharin; a flavouring agent e.g. chloroform; a fluorine-containing material e.g. sodium fluoride, stannons fluoride or sodium monofluorophosphate; an antibacterial agent e.g. 1, 6-di-(p-chlorophenyl biguanido)hexane ing agent.
[GB1400153A]
Patent IE-791711-L (IE)
Title: Electrostatic spraying.
IPC: B05B5/16
Filed: 1979-09-10
Abstract: A system for the electrostatic spraying of liquids, particularly suitable for the application of pesticides at low volume. A sealable demountable container and support are provided, liquid being supplied from the container for atomization to an electrically conductive nozzle charged from one output terminal of a high voltage generator. Another output terminal of the high voltage generator connects to a field-intensifying electrode adjacent the nozzle, the electric circuit in the holder being completed by connections in the container. The nozzle and electrical power source preferably are carried on the container.
[US4275846A]
Patent IE-801977-L (IE)
Title: Scissors
IPC: B26B13/28
Filed: 1980-09-23
Abstract: The invention relates a means in scissors for balancing the closing force of the scissors. It comprises a wave-shaped spring washer clamped between the head of the scissors rivet and the shear blade, at least one of the contact surfaces being wave-shaped and provided with the same number of waves as the spring washer.
[US4251916A]
Patent IE-39010-L (IE)
Title: Automatic control buffer coupling
IPC: B61G3/10
Filed: 1973-12-11
Abstract: An automatic central buffer coupling has an arm connected to a pivot member for connection to a rail vehicle, and pulling and buffing jaws, with male and female guide assemblies to guide couplings relative to each other for coupling. The coupling is made up in a fabricated structure by component parts secured together by welding. The arm is in a box structure including a master member which extends in one piece from the pivot member to the buffing jaw member, for receiving coupling forces.
[US3871531A]
Patent IE-41819-L (IE)
Title: Acidic multimetallic catalytic composite.
IPC: B01J27/08
Filed: 1975-10-27
Abstract: Hydrocarbons are converted by contacting them at hydrocarbon conversion conditions with an acidic multimetallic catalytic composite comprising a combination of catalytically effective amounts of a platinum group component, a tin component, a cobalt component and a halogen component with a porous carrier material. The platinum group component, tin component, cobalt component, and halogen component are present in the multimetallic catalyst in amounts respectively, calculated on an elemental basis, corresponding to about 0.01 to about 2 wt. % platinum group metal, about 0.01 to about 5 wt. % tin, about 0.5 to about 5 wt. % cobalt, and about 0.1 to about 3.5 wt. % halogen. Moreover, these metallic components are uniformly dispersed throughout the porous carrier material in carefully controlled oxidation states such that substantially all of the platinum group metal is present therein in the elemental metallic state, substantially all of the cobalt component is present in the elemental metallic state or in a state which is reducible to the elemental metallic state under hydrocarbon conversion conditions, while substantially all of the tin is present therein in an oxidation state above that of the elemental metal. A specific example of the type of hydrocarbon conversion process disclosed is a process for the catalytic reforming of a low-octane gasoline fraction wherein the gasoline fraction and a hydrogen stream are contacted with the acidic multimetallic catalyst disclosed herein at reforming conditions.
[US3960710A]
Patent IE-882785-L (IE)
Title: A motor or alternator
IPC: H02K29/10
Filed: 1988-09-14
Abstract: A permanent magnet rotary dynamo electric machine such as a high speed three phase brushless motor has at least one stator and at least one rotor spaced apart from one another by a cylindrical gap therebetween. A plurality of permanent magnetic poles are provided by a plurality of rare earth magnets positioned side by side on the inside of a cup shaped rotor and oriented parallel to the rotor axis. The stator has a plurality of wound poles of shallow depth which are wound on or close to the surface of a substrate of low magnetic permeability (less than 20 times that of air). The wound poles are positioned adjacent the cylindrical gap so as to intersect the magnetic flux paths between adjacent permanent magnetic poles.
[US4924125A]
Patent IE-853272-L (IE)
Title: Controlled viscosity liquid detergent
IPC: C11D1/22
Filed: 1985-12-20
Abstract: A fabric softening heavy duty liquid detergent composition of controlled viscosity, which does not thicken excessively on ageing, includes surfactants such as sodium linear higher alkylbenzene sulphonate and sodium alkyl polyethoxy sulphate, water-soluble builder salt, finely divided swelling bentonite, low molecular weight polyacrylate and water. Such product is a stable pourable liquid of desired viscosity, density and pH, for use in washing machines, for hand washing of laundry and for pre-treatment of badly soiled portions of items to be laundered.
[GB2168717A]
Patent IE-894104-L (IE)
Title: Leukotriene antagonists
IPC: C07C323/22
Filed: 1989-12-20
Abstract: Compounds of structure (I) <CHEM> in which, inter alia, R is (CH2)mCO2H, (CH2)mCO2R3, (CH2)mCONHSO2R3, CH2CH(NH2)COR4 or a phenyl(alkyl) or tetrazoyl ring; one of R<1> and R<2> is C8-13alkyl, C7-12alkoxy, phenyl C4-10alkyl or phenyl C4-10alkoxy and the other is H, Br, Cl, CH3, CF3, CF3, OH, NO2 or C1-4alkoxy; R<3> is alkyl, aryl or substituted aryl, R<4> is OH or gly; R<5> is OH, C1-6alkoxy or NHSO2R3; m is 0 to 6; Y is ( @H)n(CH2)pCONHSO2R3, ( @H)n(CH2)p-T,    ( @H)n(CH2)pCO2H   or (CH)n(CH2)pCOR3, where T is tetrazoyl; A is H, OH, alkyl alkoxy OAc or F, n is 0 of 1 and p is 0 or 1; processes for their preparation, compositions containing them and their use in therapy as leukotriene antagonists.
Patent NO-803461-L (NO)
Inventor: KONRAD GUENTER
IPC: C07D249/18
Filed: 1980-11-17
Abstract: This invention is directed to compositions of the developer-coupler type for the dyeing of hair, consisting essentially of substituted benzotriazoles as coupling components and, as developer components, the conventional components used in oxidation dyes.
Patent NO-812951-L (NO)
Title: Automatisk tilbakestillbar, pneumatisk tidsstyreanordning
Inventor: HIGGINS ROBERT S
IPC: F15B21/02
Filed: 1981-08-31
Abstract: En automatisk tilbakestillbar tidsstyreanordning for styring av en motorventil i et løftegassystem for en olje- og gassbrønn, eller et stempelpumpeanlegg i en olje- eller gassbrønn. Den pneumatiske tidsstyreanordning har midler for kopling av tidstyreanord-ningen til en kilde til luft eller gas« under trykk, midler for kopling av tidsstyreanordningen med betjeningsanordningen for en motorventil, en syklustidsstyreanordning, innbefattende en pneumatisk ventil,. en "på" tidsstyreanordning, omfattende en pneumatisk ventil, en pneumatisk reléventil koplet mellom "på" tidsstyreanordningen og motorventilen for føring av et trykksignal til motorventilen når "på" tidsstyreanordningen er i virksomhet, og en pneumatisk automatisk tilbakestillingsvventil koplet til kilden og til syklustidsstyreanordningen, samt "på" tidsstyreanordningen for tilbakestilling av begge tidsstyreanordninger ved igangsetting av en ny rekkefølge operasjoner når den første rekkefølge er fullført.En form for den pneumatiske tidsstyreanordning arbeider bare som resultat av syklustidsstyreanord-ningens og "på" tidsstyreanordningens virksomhet i systemet. En annen form for pneumatisk tidsstyreanordning omfatter en utlserventil og en ventil som stenger ved ankomst for drift av den pneumatiske tidsstyreanordning som reaksjon på bevegelse av et stempel i en rørstreng i en brønn. Begge former for tidsstyreanordning regulerer pneumatisk lengden av den tid en motorventil holdes åpen og den tid som ligger mellom hver av motorventilens operasjoner.
Patent NO-832753-L (NO)
Inventor: NILSSON LENNART CARL OSKAR
IPC: F41A3/18
Filed: 1983-07-28
Abstract: PCT No. PCT/SE81/00368 Sec. 371 Date Jun. 17, 1983 Sec. 102(e) Date Jun. 17, 1983 PCT Filed Dec. 11, 1981 PCT Pub. No. WO83/02153 PCT Pub. Date Jun. 23, 1983.In a firearm with a cylinder bolt mechanism, a locking chamber (27) is arranged in a space in the barrel between the rear end of the barrel and the rear end of the cartridge chamber for a bolt tip (28) on the bolt. Behind the locking chamber in the barrel is arranged a separate locking ring (23) between a stop (25) in the receiver and the rear end of the barrel. The locking ring is provided with lugs and grooves, and the bolt head is provided with corresponding claws which are able to pass through the grooves in the locking ring and to be rotated into the locked position ahead of the lugs in the ring. By introducing the bolt complete with the bolt head into the barrel and locking it securely in this position, it is possible to achieve greater accuracy because the bolt head acts as a stiffening connection between the barrel and the receiver, so that these components of the firearm are unable to move relative to each other as the result of oscillations in the barrel when the cartridge detonates. The rotation of the bolt head may be produced by the axial movement of a bolt handle, whereby the rotational motion is achieved by causing the bolt handle to interact with a spiral groove in a bolt head, of which the bolt tip constitutes a front part. Alternatively, the rotational motion may be achieved by turning the bolt handle upwards and into recess in the bolt body, at the same time as the mainspring is tensioned by sliding between lock lugs arranged for this purpose.
Patent NO-834132-L (NO)
Inventor: TAMBS ERLING
IPC: E21B19/20
Filed: 1983-11-11
Abstract: (D A pipe handling assembly in connection with an oil derrick comprises two pivotable and vertically movable arms (3) having a grab head (2) in the form of a U-shaped claw intended for transporting a stand of pipe, a drill collar or the like from the well center to a rack, and vice versa. The grab head on one arm (3), preferably the lower arm, is subdivided vertically into a lower U-shaped member (35) fixedly connected to the arm (3) via a housing (11) and an upper U-shaped member (18) rotatable relative to the lower member (35) and provided with locking means (28,29,30) for retaining the pipe, drill collar or the like. The two members (18,35) are provided with rotation means intended to bring the upper, rotatable member (18) from an arbitrary angular position into a locked position in which its claw aperture (20) is in alignment with the claw aperture (36) of the lower member (35). The rotation means which brings the two apertures (20 and 36) into alignment, in a preferred embodiment, consists of the facing surfaces on the two members (18,35), which are formed as complementary, helical, inclined planes (32,37) whose ends (entry and exit of the helix) are connected via respective surfaces (33 and 38 respectively) which form an acute angle relative to the centerline of the housing (11).
Patent NO-843959-L (NO)
Inventor: NEIER WILHELM
IPC: C07C31/12
Filed: 1984-10-02
Abstract: A process for producing a lower aliphatic alcohol by splitting ethers whereby ethers are reacted at an elevated temperature and pressure with an excess of water in the presence of acidic hydration catalysts is disclosed.
Patent NO-850887-L (NO)
Inventor: HUGHES LESLIE RICHARD
IPC: C07C255/37
Filed: 1985-03-06
Abstract: A compound of the formulawherein X has the formulawherein ring A is phenyl, naphthyl or heterocyclic; wherein R' is hydrogen, alkyl, alkanoyl or aroyl; wherein R<sup>2</sup>, R<sup>3</sup> and R<sup>4</sup>, which may be the same or different, each is an electron withdrawing substituent selected from halogeno, nitro, cyano, trifluoromethyl, alkylthio, alkylsulphinyl and alkylsulphonyl or each is hydrogen, alkyl, alkoxy or dialkylamino provided that when ring A is phenyl or naphthyl at least one of R<sup>2</sup>, R<sup>3</sup> and R<sup>4</sup> is an electron-withdrawing substituent; wherein R<sup>5</sup> and R<sup>6</sup>, which may be the same or different, each is hydrogen, halogeno or alkyl; wherein R<sup>7</sup> is alkyl or halogenoalkyl; and wherein R<sup>S</sup> is carbamoyl, alkyl, cycloalkyl, alkenyl, alkynyl, halogenoalkyl, halogenoalkenyl, halogenoalkynyl, alkanoyl, alkylcarbamoyl, dialkylcarbamoyl or aroyl; or wherein R<sup>8</sup> is alkyl or alkenyl which bears one or more substituents selected from cyano, carbamoyl, amino, hydroxy, alkanoyl, alkoxy, alkylthio, alkenylthio, alkylsulphinyl, alkenylsulphinyl, alkylsulphonyl, alkenylsulphonyl, alkanoylamino, alkoxycarbonylamino, alkylsulphonamido, alkylamino, dialkylamino dialkylsulphamoyl, aroyl, aryl, arylthio, arylsulphinyl, arylsulphonyl, heterocyclylthio, heterocyclylsulphinyl and heterocyclylsulphonyl; or wherein R<sup>8</sup> has the formulawherein ring B is phenyl, naphthyl or heterocyclyl and wherein R<sup>2</sup>, R<sup>3</sup> and R<sup>4</sup> have any of the meanings stated above, provided that when R<sup>7</sup> is methyl R<sup>8</sup> is not also methyl.
Patent NO-865217-L (NO)
Inventor: WALSER MACKENZIE
IPC: A61K31/19
Filed: 1986-12-22
Abstract: Mixtures of mixed salts formed between branched-chain alpha keto-acids and basic L-amino acids are useful in the nutritional treatment of chronic renal failure (uremia). These compositions contain fewer component salts than other salt mixtures containing like proportions of basic amino acids and keto acids. The compositions can be used in conjunction with a 20-30g/day mixed quality protein diet and a vitamin and mineral supplement.
Patent NO-872392-L (NO)
Inventor: HERON ROGER ARTINDALE
IPC: B24C7/00
Filed: 1987-06-05
Abstract: PCT No. PCT/GB86/00613 Sec. 371 Date Jun. 8, 1987 Sec. 102(e) Date Jun. 8, 1987 PCT Filed Oct. 10, 1986 PCT Pub. No. WO87/02290 PCT Pub. Date Apr. 23, 1987.A high pressure jetting apparatus has an abrasive cutting nozzle, a hopper supplying abrasive material, a container for mixing abrasive and a carrier liquid at a point remote from the nozzle, and a closeable conduit for conducting the mixture at high pressure from the container to the nozzle. When the closeable conduit is closed an endless circulating path is formed between the container and the hopper to charge the container with abrasive from the hopper and carrier mixture. The mixture is conveyed under pressure from the container to the nozzle when the inlet and outlet conduits from the hopper to the container are disconnected and the closeable conduit is open.
Patent NO-874740-L (NO)
Inventor: COSAND WESLEY L
IPC: A61K39/21
Filed: 1987-11-13
Abstract: Novel peptides are provided having substantially the same sequence as immunologically significant fragments of AIDS-related viruses. The polypeptides can be used as reagents in the determination of exposure of a human host to the virus. Of particular interest is the use of polypeptides in screening blood products.
Patent NO-875421-L (NO)
Title: Gelbart preparat og profilmodifiseringsmiddel.
Inventor: RYLES RODERICK GLYN
IPC: C09K8/12
Filed: 1987-12-23
Abstract: Et nytt og forbedret preparat og fremgangsmåte for profilmodifisering av underjordisk* foraasjoner aoa erbøye reservoartemperaturer og/eller vanskelige saltlake-betingelser er beskrevet. De nye og forbedrede profilmodifiseringsmidlene omfatter et gelbart preparat son består av: a) vann; b) en vannfortykkende og tverrbindbar mengde av en vann-dispergerbar kopolymer inneholdende fra omtrent 1 til. omtrent 99 noi* enheter avledet av en N,H1_dial)cyl-akrylamid-monomer kopolymerisert med fra omtrent 1. til omtrent 99 mol% av enheter avledet av akrylsyre. eller et salt av denne; og. c) en mengde av et flerverdig metall tilstrekkelig til å. tverrbinde kopolymeren slik at det dannes en stabil gel.Profilmodifiseringsmidlene er effektive til å forandre permeabiliteten av på forhånd utvalgte deler av en underjordisk formasjon ved å danne sterke geler som er stabile i vanskelig saltlake ved temperaturer på opp til omtrent 120°C. Preparatet og fremgangsmåten er spesielt tilpasset for anvendelse 1 operasjoner for forbedret olje-gjenvinning.I tillegg kan komponenten b) vere en vann-dispergerbar terpolymer som inneholder fra omtrent 5 til omtrent 75 molprosent enheter som er avledet fra et N,H_dialkylaXrylamid, fra omtrent 5 til omtrent 35 molprosent enheter avledet fra akrylsyre eller salter av denne og fra omtrent 10 til omtrent 90 molprosent enheter avledet av 2-aXrylamido-2 -metylpropan-sulfonsyre eller salter av denne.
Patent NO-881471-L (NO)
Inventor: BAHR CHRISTIAN
IPC: C09K19/58
Filed: 1988-04-06
Abstract: Compounds which contain a polar chiral grouping (moiety) of the formula <IMAGE> are suitable for use as a liquid-crystalline medium or as a chiral constituent of liquid-crystalline media in electro-optical switching and display elements which are based on the utilisation of the electroclinic effect and where the liquid-crystalline medium, when in the operating state, is present in the @A, @B or @E phase. These compounds are derivatives of  alpha -chlorocarboxylic acids (I), alpha -hydroxypropionic acid (II), proline (III), epoxy compounds (IV) or their thioanalogues (V).
Patent NO-900211-L (NO)
Title: Barnesete.
Inventor: SVENDSEN ANN KARIN KJELLSTADLI
IPC: B62B9/28
Filed: 1990-01-15
Abstract: Ekstrasete Cl) for vogner (2), ogsa kalt sportsvogner, for barn, hvor vognen (1) omfatter en U—formet skyvebøyle C5) og et vognsete CA) med et rygglene C7), idet skyvebøylens sidepartier CS) forløper oppad og bakover langs hver side av vognsetet CA) og er avsluttet med et horisontalt forløpende gripeparti C9), og hvor ekstrasetet Cl) er fremstilt av et mykt og slitesterkt mater-iale, såsom duk, ler e.l., er anordnet mellom skyvebøylens C5) sidepartier CS) og omfatter en fremre opphengningsanordning C22) som er forbundet med det fremre parti av ekstra— setets setepartiet (20) samt en bakre opphengningsanordning C30) som er forbundet med ekstrasetets ryggleneparti C21).Ifølge oppfinnelsen er den fremre opphengningsanordning C22) innrettet til A forbindes med rygglenet C7) av vognsetet CA), og den bakre opphengningsanordning innrettet til S forbindes med skyvebøylens gripeparti (9).