baber/WOPTO huggingface dataset:
Patent IT-MI911212-A1 (IT)
Title: Filtro nasale per la protezione contro l'inquinamento
Inventor: BALBO STEFANO
Filed: 1991-05-03
Abstract: Filtro nasale per l'intercettazione di particelle inquinanti comprendente un setto filtrante (1) a forma di cappuccio in materiale poroso di configurazione sostanzialmente troncoconica, e almeno due lembi adesivi (6A, 6B; 6C, 6D) fissati in corrispondenza del perimetro di appoggio per la sua applicazione in posizione fissa sul naso dell'utilizzatore.Il dispositivo viene formato da un materiale in rotolo mediante un procedimento di pressoformatura a caldo, così da ottenere un prodotto senza giunzioni. In alternativa il dispositivo viene formato partendo da un singolo foglio quadrato di materiale filtrante (2), privo di una porzione angolare, ripiegato lungo una diagonale (3) e termosaldato lungo due lati incompleti adiacenti (4A, 4B) e lungo il profilo della parte asportata (5A, 5B). Il setto è in materiale organico comprende microfibre sintetiche unite mediante un procedimento di fusione parziale e compressione, e senza l'impiego di leganti o agglomeranti. (Fig. 4).
Patent IT-MI932123-A1 (IT)
Inventor: MIGLIORI LUCIANO
IPC: F15B15/26
Filed: 1993-10-06
Abstract: A linear pneumatic actuator with a reversible-action locking device for presetting of the actuator with an active or passive brake. The actuator comprises a piston (13) which may reciprocate inside a cylinder (10); the linear movement of the piston (13) causes rotation of a threaded shaft (20) connected to a signal generator (25) which continually supplies the relative position of the piston (13). A locking device comprises two interconnected piston members (34, 36) which can be pneumatically actuated in opposite directions and ducts (46, 47) supplying pressurised air which can be selected during assembly so as to activate the locking device as an active brake or passive brake, respectively, in order to block the actuator piston (13). <IMAGE>
Patent IT-MI950854-A1 (IT)
Inventor: ABUSLEME JULIO A
IPC: C08F214/18
Filed: 1995-04-28
Abstract: Fluoroelastomers substantially free from polar end groups, comprising vinylidene fluoride (VDF) and/or tetrafluoroethylene (TFE) and at least another fluorinated ethylenically unsaturated monomer. They are characterized by an high thermal stability, an optimal processability and curing easiness, without giving rise to pre-crosslinking phenomena and moreover they do not require prolonged post-curing treatments. Such flurooelastomers are advantageously prepared by copolymerization of the corresponding monomers in aqueous emulsion in the presence of ultraviolet-visible radiation (UV-VIS) and of an organic peroxide.
Patent IT-MI951277-A1 (IT)
Title: Formulazioni di analoghi monomerici dell'insulina
Inventor: DE FELIPPIS MICHAEL ROSARIO
IPC: A61K47/00
Filed: 1995-06-14
Abstract: La presente invenzione descrive varie formulazioni farmaceutiche parenterali che comprendono: un analogo monomerico dell'insulina, zinco, protammina e un derivato fenolico. Le formulazioni degli analoghi forniscono una prolungata durata di azione. Viene anche descritto un procedimento per preparare formulazioni di un analogo dell'insulina protammina.
Patent IT-MI952553-A1 (IT)
Title: Elemento strutturale ceramico refrattario
Inventor: SLAMENIK MANFRED
IPC: B28B19/00
Filed: 1995-12-05
Abstract: L'invenzione riguarda un elemento strutturale ceramico refrattario, che per esempio è eseguilo come tubo di segregazione, tubo pescante, lancia, tampone monoblocco o simili, in cui l'elemento strutturale ceramico refrattario è costituito almeno a sezioni da tratti avvolti a fasciatura.
Patent IT-MI960943-A1 (IT)
Inventor: BUSSOLATI GIANNI
IPC: G01N33/48
Filed: 1996-05-10
Abstract: A cytofluorometric method for detecting the presence of antibodies direct against tumor antigens using integer inactivated tumoral cells expressing said tumoral antigens.
Patent IT-RM920701-A1 (IT)
Title: Dispositivo di sostegno di spiedo, graticola e teglia, su brace.
Inventor: CROBU COSTANTINO
Filed: 1992-09-24
Abstract: Il dispositivo comprende una struttura rettangolare 1, atta al sostegno a battuta della teglia 5 e/o della graticola 7, di ampie superfici, per la cottura alla brace, e consente di effettuare cotture allo spiedo di animali sezionati ed anche interi, su braci di rilevante estensione, disposte su piano di campagna.
Patent IT-RO930002-A1 (IT)
Title: Supporto portatile per autoradio
Inventor: BORTOLONI ANDREA
Filed: 1993-02-05
Abstract: SETTORE TECNOLOGICO: apparecchiature audio del tipo autoradio (radio, radio-riproduttori, radio-registratori, lettori CD, ecc. da installazione veicolare, dotate di plancia estraibile). PROBLEMA TECNICO: inutilizzabilità delle apparecchiature audio su dette, all'esterno del veicolo su cui è stata installata la plancia.SOLUZIONE IDEATA: Supporto portatile comprendente una plancia, un impianto di alimentazione, un impianto di diffusione sonora, una antenna.CARATTERISTICHE ESSENZIALI DELLA STRUTTURA: struttura solida portante, maniglia di trasporto, impianto di alimentazione autonomo dotato di batteria ricaricabile, portacassette, casse audio separabili.USO FINALE: L'utilizzatore, inserendo l'autoradio nella plancia contenuta nella struttura portante, potrà utilizzare l'autoradio in qualsiasi luogo (condizioni ambientali permettendo).
Patent IT-TO920773-A1 (IT)
Inventor: CHAPPOT ALAIN
IPC: E05C9/04
Filed: 1992-09-18
Abstract: A security system for a metal cabinet door comprises a latch adapted to be locked by a lock operating the latching members of the door. These comprise upper and lower strip members each having a plurality of hooks each of which, when the door is closed and latched, is engaged in an opening formed in a locking profiled member attached to the cabinet and at least one rotating sector whose rotation axis is perpendicular to the plane of the door. When the door is closed and latched the sector(s) enter an opening in a longitudinal member attached to the cabinet on the same side as the hinge(s). The sector is operated in the unlatching direction by the latch through a cable and in the latching direction by a return spring.
Patent IT-TO930706-A1 (IT)
Inventor: ROGGERO GIANMARCO
IPC: B02C18/10
Filed: 1993-09-28
Abstract: PCT No. PCT/EP94/03202 Sec. 371 Date Mar. 27, 1996 Sec. 102(e) Date Mar. 27, 1996 PCT Filed Sep. 26, 1994 PCT Pub. No. WO95/09051 PCT Pub. Date Apr. 6, 1995A mechanical triturator for biological material comprises a cylindrical housing defining a chamber in which a cutting member constituted by a perforated plate is disposed. A rotor member, mounted for rotation in the chamber, has a screw which cooperates with the cutting member in order, as a result of its rotation, to supply the biological material into contact with the cutting member and to cause the trituration thereof.
Patent IT-TO950816-A1 (IT)
Title: Dispositivo di comando di un freno di bicicletta, con dispositivo  limitatore dello sforzo di frenatura.
Inventor: CAMPAGNOLO VALENTINO
IPC: B62L5/20
Filed: 1995-10-11
Abstract: In un qualunque punto del collegamento fra una leva di comando di un freno di bicicletta ed il freno, ad esempio in corrispondenza del freno stesso, oppure in corrispondenza della leva di comando, fra la guaina (G) del cavo flessibile di comando (C) ed il relativo sopporto (11) è interposto un dispositivo limitatore di sforzo (16) includente mezzi elastici (17) che cedono quando sono sottoposti ad uno sforzo superiore ad un valore predeterminato, corrispondente al carico di detti mezzi elastici, in modo tale per cui al di sopra di tale valore, soltanto una parte dello sforzo impresso al freno dal ciclista viene trasmesso effettivamente al freno.(Figura 2).
Patent IT-TO960103-A1 (IT)
Title: Procedimento per il trattamento superficiale di finitura decorativa di oggetti in acciaio inossidabile e mezzi per la sua attuazione.
Inventor: SCREMIN OSVALDO
IPC: C23C/
Filed: 1996-02-16
Abstract: Procedimento per il trattamento superficiale di finitura decorativa di oggetti in acciaio inossidabile comprendente, secondo l'invenzione, almeno due stadi di trattamento degli oggetti che vengono sottoposti a finitura decorativa, ossia uno stadio di trattamento superficiale meccanico seguito da uno stadio di trattamento galvanico superficiale di lucidatura, in cui detto stadio di trattamento superficiale meccanico comprende almeno una delle seguenti tre fasi di trattamento: nastratura-smerigliatura o discatura; vibratura-barilatura; sabbiatura, granigliatura o pallinatura, ed in cui detto stadio di trattamento galvanico superficiale di lucidatura viene eseguito mediante lucidatura elettrolitica o chimica.
Patent IT-UD950143-A1 (IT)
Title: Sistema per associare un messaggio sonoro, vocale e/o  musicale, ad una fotografia, o ad un telaietto porta
Inventor: CORRADO CLAUDIO
IPC: G03B31/06
Filed: 1995-07-18
Abstract: Sistema per associare almeno un messaggio sonoro, vocale e/o musicale, ad una fotografia o ad un telaietto porta - dispositiva, comprendente una fase di applicazione (14) di un tratto di banda magnetica (12) sul supporto (13), costituito dalla fotografia (11) o dal telaietto (26) porta - diapositiva, una fase di registrazione (16) di almeno un messaggio sonoro sul detto tratto di banda magnetica (12) ed una fase di ascolto (18) del messaggio registrato, almeno alcune di dette fasi (14, 16, 18) potendo essere temporalmente distanti le une dalle altre.Dispositivo per realizzare il sistema di cui sopra presentante mezzi di alimentazione cooperanti con un rotolo continuo (28) di supporto fotografico, mezzi di alimentazione cooperanti con un rotolo continuo (27) di banda magnetica e mezzi per associare stabilmente in continuo detto supporto fotografico e detta banda magnetica.
Patent NO-20130936-A1 (NO)
Title: Elektrisk avbildningsanordning som opererer i oljebasert slam og formasjon med lav resistivitet
Inventor: BEARD DAVID R
IPC: G01V3/18
Filed: 2013-07-04
Abstract: Denne oppfinnelsen vedrører apparater og fremgangsmåter for å redusere strømlekkasje mellom en målelektrode og et loggeverktøylegeme under borehullsundersøkelser i en grunnformasjon som involverer elektrisk strøm og ikke-ledende borefluid. Apparatet kan innbefatte en eller flere sendere anordnet på et putelegeme, innrettet for å sende en elektrisk strøm inn i grunnformasjonen og koblet til stammen, og en eller flere måleelektroder. Måleelektrodene kan være innrettet for å motta strøm fra formasjonen og koblet til en bakplate på putelegemet. Apparatet kan være innrettet for å opprettholde et valgt forhold mellomimpedansen fra putelegeme til loggeverktøylegeme og impedansen fra sender til loggeverktøylegeme som er tilstrekkelig til å redusere strømlekkasje mellom grunnformasjonen og loggeverktøylegemet. Senderen/stammen og måleelektroden/ bakplaten kan være elektrisk isolert fra hverandre. Fremgangsmåten kan omfatte bruk av apparatet.
Patent PE-59098-A1 (PE)
Title: Metodo para fabricar paneles laterales para articulos desechables
Inventor: KEIGHLEY JAMES ARTHUR
IPC: A61F13/56
Filed: 1997-03-05
Abstract: QUE COMPRENDE: A) PROVEER UNA MALLA DE MATERIAL EN UNA DIRECCION DE LA MAQUINA, DONDE LA MALLA TIENE UNA LINEA CENTRAL LONGITUDINAL GENERALMENTE PARALELA A LA DIRECCION DE LA MAQUINA, UN PAR DE EXTREMOS LONGITUDINALES, REGIONES DE CORTES FINALES DESIGNADAS, UNA PRIMERA REGION, UNA SEGUNDA REGION Y UNA ZONA CENTRAL ENTRE DICHAS DOS REGIONES; B) REALIZAR UNA SERIE DE CORTES INTERMEDIOS EN LA MALLA, UNIFORMEMENTE ESPACIADOS EN LA DIRECCION DE LA MAQUINA, DONDE CADA CORTE SE EXTIENDE A TRAVES DE POR LO MENOS UNA PORCION DE DICHAS PRIMERA Y SEGUNDA REGIONES; C) DOBLAR LA MALLA A LO LARGO DEL EJE; Y D) CORTAR LA MALLA DOBLADA EN LAS REGIONES DE CORTES FINALES DESIGNADAS PARA PRODUCIR PANELES LATERALES EXTENSIBLES INDIVIDUALES. COMPRENDE ADEMAS EL PASO DE ACTIVACION, ES DECIR DAR ELASTICIDAD AL MATERIAL DE MODO QUE SEA ELASTICAMENTE EXTENSIBLE EN UNA O MAS DIRECCIONES, DE LA PRIMERA ZONA DE ACTIVACION LOCALIZADA EN POR LO MENOS LA PRIMERA REGION
Patent PE-70199-A1 (PE)
Title: Dispositivo para intercambiar carteles publicitarios dispuestos en columnas para publicidad
Inventor: ZAUN HORST
IPC: G09F15/00
Filed: 1998-04-21
Abstract: QUE CONSISTE DE UN CUERPO HUECO ELIPTICO CON CARTELES PUBLICITARIOS SUSPENDIDOS DESDE LAS DOS CARAS LATERALES OPUESTAS, DE MODO QUE UN CARTEL PUBLICITARIO HACE FRENTE AL OBSERVADOR, MIENTRAS QUE EL OTRO CARTEL ES SEPARADO DEL OBSERVADOR HACIA EL INTERIOR DE LA COLUMNA PARA PUBLICIDAD; EL CUERPO HUECO O PORTADOR DEL CARTEL ESTA MONTADO EN SU EJE CENTRAL SOBRE UN IMPULSOR GIRATORIO DISPUESTO EN UNA PLATAFORMA LINEAL, CUYA DIRECCION DE DESLIZAMIENTO ATRAVIESA EL EJE CENTRAL DE LA COLUMNA PARA PUBLICIDAD Y EL CUERPO HUECO O PORTADOR DE CARTELES ESTA PROVISTO EN UNO DE SUS EXTREMOS EXTERIORES CON UN RODILLO GUIA QUE SE MUEVE DENTRO DE UN SISTEMA DE GUIA RESTRINGIDO DE ACUERDO A LA FORMA DE LA PARED DE LA COLUMNA PARA PUBLICIDAD, DE MODO QUE EL RODILLO GUIA MONTADO EN EL CUERPO HUECO O PORTADOR DE CARTELES SIGUE DENTRO DE SU SISTEMA DE GUIA, EL CONTORNO DE LA COLUMNA PARA PUBLICIDAD CUANDO EL IMPULSOR GIRATORIO ES ACTIVADO, MIENTRAS QUE AL MISMO TIEMPO LA PLATAFORMA LINEAL ES MOVIDA EN FORMA EVASIVA HACIA EL CENTRO DE LA COLUMNA PARA PUBLICIDAD, CON LO CUAL DESPUES DE 90� LA PLATAFORMA LINEAL ES EMPUJADA HACIA LA DIRECCION EXTERIOR, DE MODO QUE DESPUES DE 180� EL PIVOTE DEL CUERPO HUECO O PORTADOR DE CARTELES ESTA EN SU POSICION INICIAL, MIENTRAS QUE UN INTERCAMBIO DE LOS CUADROS HA TENIDO LUGAR EN FORMA SIMULTANEA
Patent PE-17591-A1 (PE)
Title: Procedimiento de fermentacion de granos de cacao
Inventor: BANGERTER ULRICH
IPC: A23G1/02
Filed: 1991-02-05
Abstract: CARACTERIZADO POR PASAR LOS GRANOS FRESCOS DINAMICAMENTE A TRAVES DE UN DESPULPADOR PARA SEPARAR HASTA EL 80% EN PESO DE PULPA BASADO EN EL PESO ORIGINAL DE LA PULPA. LA FERMENTACION DURA ENTRE 3 Y 5 DIAS SEGUIDO DE SECADO A UN pH MENOR DE 5
Patent PL-274668-A1 (PL)
Title: Method of obtaining ethylene and polypropylene polymers as well as copolymers of ethylene and alpha-olefines and method of in situ obtaining an active catalyst
Inventor: MAIN CHANG
IPC: C08F4/622
Filed: 1988-09-14
Abstract: A method for preparing an active metallocene-alumoxane catalyst in situ during polymerization. A metallocene-alyminum alkyl catalyst complex is activated during olefin polymerization by feeding wet monomer to a reaction vessel. Water entrained in the monomer at 100-10,000 ppm reacts with the aluminum alkyl in the catalyst complex to form an alumoxane, activating the resulting metallocene-alumoxane catalyst complex and initiating polymerization of the olefin monomer. The method is applied to batch and continuous olefin polymerization in gas or solution phase. The catalyst complex may be homogeneous or supported.
Patent PL-288603-A1 (PL)
Title: Method of obtaining non-ionic iodine compounds, method of obtaining a contrast medium and contrast medium as such
IPC: C07C231/12
Filed: 1991-01-04
Abstract: Compounds having general formula (I), wherein R is selected among 2,3-dihydroxypropyl and 1,3-dihydroxy-2-propyl groups. These compounds can be used as contrasting products for X-ray image formation.
Patent PL-297416-A1 (PL)
Title: Insulating element
Inventor: ILLBRUCK MICHAEL
IPC: B60R13/08
Filed: 1993-01-14
Abstract: The invention relates to an insulating element (1) which can be arranged in a cavity (6) provided by an outer wall (4) and an inner wall (3) of a motor vehicle door (2) for the purpose of sound insulation or sound damping, and preferably moisture barrier, on a foamed material basis, having a wall thickness which is continuously approximately the same and is thin in relation to the space between the inner faces of the outer wall (4) and the inner wall (3), the insulating element (1) being profiled. In this context, it is proposed that in order to achieve a simple but effective construction, a bead (7) which is formed in particular at the edges, is essentially U-shaped in cross-section and leads to a support of the single-layer insulating element on both inner faces of the outer wall and inner wall is provided, a freely vibratable section (13) of the insulating element (1) extending between two such bead formations (7, 8 etc.) which are supported on both inner faces. <IMAGE>
Patent PL-309842-A1 (PL)
Title: Central heating radiator connection system
Inventor: ROSENBERG GERHARD
IPC: F24H9/12
Filed: 1995-07-31
Abstract: The connection system comprises heating bodies (2) which are fixed to the walls of a room (1) having plastics pipe distributors (3) built into a delivery (4) and return (5) pipe arrangement. A pipe distributor is allocated to each heating body and connection pieces (6) with two parallel curved pipe sections (7) join the feed connection (8) and the return connection (9). Metal valve blocks (10) are inserted between the connection pieces and the heating bodies. Additional connection unions (20) on the pipe distributor define a through-passage channel (16).
Patent PL-321295-A1 (PL)
Title: Protective helmet with a chin strap fasrening machanism
Inventor: BASSON GILLES
IPC: A42B3/08
Filed: 1995-12-29
Abstract: PCT No. PCT/FR95/01760 Sec. 371 Date Jul. 15, 1997 Sec. 102(e) Date Jul. 15, 1997 PCT Filed Dec. 29, 1995 PCT Pub. No. WO96/21369 PCT Pub. Date Jul. 18, 1996A device is provided for attaching a chin strap to a protective helmet that includes a main outer shell, and the device is of the type including a removable and disconnectable fastening device for the chin strap. The fastening device includes a fastening member for affixing to the chin strap and is engageable with a fastening lug affixed to a wall of the helmet. The fastening member is configured to include a fastening portion affixed to a pivotable gripping lever, and the pivotable gripping lever is pivotable mounted on the fastening member. Additionally, the fastening lug affixed to the helmet wall includes a matching recessed portion for receiving the fastening portion. Furthermore, the gripping lever of the fastening member is mounted and journaled about a first axis on a retaining part for a strap of the chin strap, and the recessed portion of the fastening lug is open upwardly and is limited outwardly by an outer projecting portion that provides a retaining and fastening edge.
Patent PL-323494-A1 (PL)
Title: Railway lorry
Inventor: ERIKSSON JAN
IPC: B61D3/18
Filed: 1996-04-02
Abstract: PCT No. PCT/SE96/00429 Sec. 371 Date Nov. 18, 1997 Sec. 102(e) Date Nov. 18, 1997 PCT Filed Apr. 2, 1996 PCT Pub. No. WO96/37396 PCT Pub. Date Nov. 28, 1996A railway waggon comprises on one hand a load carrier (2) composed of two carrying beams (12, 12') and an intermediate, load-receiving platform part (13), and on the other hand bogies (3) with wheels (4) for railway tracks (5). The platform part (13) is located on level with or below the carrying beams (12, 12'), which at their ends change into jibs (15, 15') located above the beams so that these may be applied on top of the bogies (3), without the platform (13) being markedly distanced vertically from the wheel base of the bogies. The load carrier (2) is on one hand coupled to the bogie via a joint (25, 26) in order to allow for relative turning motions between the bogie and the load carrier, and on the other hand detachably connected with each one of the bogies, in order to, in an inactive state in connection with loading and unloading, be able to be displaced with each end laterally. In this way, a removal of the load carrier to a laterally pivoted position is allowed for, in which a vehicle may be driven on and off the platform part in the area between the carrying beams (12, 12') of the load carrier.
Patent PL-326301-A1 (PL)
Title: Hose connector protecting associated hose against kinking
Inventor: LARSSON NILS
IPC: E03C1/06
Filed: 1996-10-17
Abstract: PCT No. PCT/SE96/01319 Sec. 371 Date Feb. 17, 1998 Sec. 102(e) Date Feb. 17, 1998 PCT Filed Oct. 17, 1996 PCT Pub. No. WO97/14906 PCT Pub. Date Apr. 24, 1997Protection device for flexible hoses, in particular shower hoses, which device is intended to prevent the hose (12) from collapsing when being bent close to the connector end of the hose. The device includes a socket shaped nipple (14) capable of being inserted into the hose and a resilient portion (16) connecting thereto. The nipple (14) and the resilient portion (16) are manufactured in one piece from a plastic material. The resilient portion (16) is constituted by a nipple comprising radial apertures (17) extending over a major part of its circumference and thin, at least partially annular wall segments (18) between these. The apertures (17) are so deep that the connection between the wall segments is implemented by thin bridges (19) arranged axially disposed in relation to the bridges (19) in the adjacent apertures (17).
Patent PL-331207-A1 (PL)
Title: Claps with clamping jaws and a bracket coupling these jaws together
Inventor: SCHUELE JOSEF
IPC: E04G17/04
Filed: 1997-07-11
Abstract: A clamp (1) for connecting form panels disposed in coplanar, side-by-side relation which engages their edge webs (2) or edge sections, which webs (2) can be directly adjacent to each other or have an intermediate piece in between. In order to adapt to the varying spacings or to different dimensions of edge webs (2) or edge sections, the clamp includes a first swivelling clamping jaw (4) which is steplessly adjustable relative to a stationary clamping jaw (5) and lengthwise on a carrier (6) which supports the two clamping jaws (4 and 5). In addition, the first swivelling clamping jaw (4) is swivel-mounted on a slide (10) which, in turn, can be fixed by clamping in any position on the carrier (6), particularly by a tipping or swivel movement in an opposite direction. Therefore, the spacing between the clamping jaws (4 and 5) can be steplessly adjusted, without any measures for holding the swivel axis (9) of the swivelling clamping jaw (4) having to be taken on the carrier (6) itself, which could weaken the carrier (6).
Patent PL-345725-A1 (PL)
Title: Photoprotective composition containing a mixture of polyethylene with carboxylic acid and polyethylene terminal group
Inventor: JOSSO MARTIN
IPC: A61Q17/04
Filed: 2001-02-07
Abstract: Topically applying cosmetic/dermatological compositions well suited for both effective and SPF-enhanced UV-photoprotection of human skin and/or hair contain (a) an effective UV-photoprotecting amount of at least one UV-A and/or UV-B sunscreen and (b) an amount of immixture of ethylene polymers effective to enhance the SPF value of said at least one UV-A and/or UV-B sunscreen (a), said immixture of ethylene polymers (b) comprising (i) at least one carboxylated polyethylene and (ii) at least one polyethylene, formulated into a topically applicable, cosmetically/dermatologically acceptable vehicle, diluent or carrier therefor, advantageously formulated as an oil-in-water emulsion.
Patent PL-346278-A1 (PL)
Title: Device and method for determining volume
Inventor: BARLIAN REINHOLD A
IPC: G01F23/72
Filed: 1999-07-15
Abstract: The system includes a filling level measuring unit (18,18,20,22) essentially inside the tank (6) for determining the position of at least one boundary surface (24) of the medium (4) in the tank (6). The measuring unit has at least one dipstick (16). A trassonar displacement pick-up with at least one dipstick (16) and at least one float (20) is provided working according to the magnetostrictive principle, as the filling level measuring unit (16,18,20,22), which is coupled with a computer system (48).