baber/WOPTO huggingface dataset:
Patent IT-RM950540-A1 (IT)
Title: Miglioramenti in o relatici composti organici
Inventor: SANAHUJA VICTOR
IPC: C08K3/30
Filed: 1995-07-31
Abstract: Miglioramenti in o relativi a composti organici.L'uso di un colorante a base di zolfo in forma solida come un antiossidante in un materiale polimerico.
Patent IT-RM950855-A1 (IT)
Title: Linea di produzione di crepes farcite surgelate
Inventor: COMPARINI EZIO
IPC: A21C/
Filed: 1995-12-28
Abstract: Procedimento di produzione di materiale lapideo artificiale, il quale comprende il caricamento di un crogiolo o contenitore di fusione con materiale lapideo di scarto di lavorazione, il riscaldamento della carica nel crogiolo di fusione fino ad un intervallo di temperature entro il quale avviene la fusione della carica, l'amalgamazione della carica fusa e le solidificazione in stampo o forma per l'ottenimento di un manufatto finito o lavorabile.
Patent IT-SV950013-A1 (IT)
Title: Dispositivo di sicurezza per ascensori.
Inventor: MASSANO ROBERTO
Filed: 1995-08-31
Abstract: Apparecchio che permette alle persone l'uscita dall'ascensore con mezzi propri, in caso di guasti o mancanza improvvisa di corrente. RIVENDICAZIONE N.I costituita dalla costruzione e fissaggio nella parete del vano ascensore di una cremaliera per presa di scorrimento in cabina con organi come ingranaggi, o affini, fissati sull'apparecchio. RIVENDICAZIONE N.2 secondo rivendicazione N.I, ma con un apparecchio fissato nella cabina (ascensore) per lo scorrimento degli ingranaggi, per presa sulla cremaliera, mediante una leva su corpo munito di pattini, con asola per lo scorrimento dell'ingranaggio ad innestare sulla cremaliera;
Patent IT-TO930373-A1 (IT)
Title: Dispositivo di intercomunicazione veicolare per la gestione di informazioni relative a situazioni di emergenza circa la viabilita'
Inventor: SELLA GIANNI
Filed: 1993-05-31
Abstract: Il sistema consiste nell'installazione sui veicoli di una serie di unità concernenti la gestione della segnalazione di pericolo emessa da un veicolo precedente munito di tale sistema qualora lo stesso si trovi in condizioni di viabilità difficoltosa per rallentamenti frenate di emergenza caratterizzate da rapida decelerazione del mezzo. Unità trasmittente per la trasmissione tramite antenna della segnalazione di pericolo. Unità ricevente per la ricezione sia della segnalazione di pericolo proveniente da altri veicoli, che delle informazioni trasmesse localmente dagli enti preposti al controllo del traffico. L'installazione del sistema permette la realizzazione di una rete informativa che risulta efficace tanto più ne sono muniti gli autoveicoli.
Patent IT-TO950444-A1 (IT)
Title: Gruppo ottico per veicoli.
Inventor: TOSCANO GIOACCHINO
IPC: F21S8/10
Filed: 1995-05-30
Abstract: Gruppo ottico (1) per veicoli provvisto di almeno un fanale (4) (5) presentante un riflettore (6) (7), di una guarnizione (19) anulare di tenuta atta ad essere interposta tra il riflettore (6) (7) ed un corpo fisso (2) di supporto del riflettore (6) (7) stesso, e di una struttura (20) anulare integrale al riflettore (6) (7) e supportante la guarnizione (19); la struttura (20) anulare circondando una apertura (11) di fondo del riflettore (6) (7) e presentando un'unica parete anulare (21) piena, ed una pluralità di alette (25) integrali alla parete anulare (21) stessa.(Figure 1 e 2).
Patent IT-TO980711-A1 (IT)
Inventor: AIMAR GIACOMO
IPC: C03B33/04
Filed: 1998-08-14
Abstract: A cutting table (1) for processing sheets (2) of glass has a supporting frame (4, 5) defining a supporting surface (6) for a sheet (2) for processing, at least one powered gantry structure (7), and a powered carriage supporting a notching tool (16), the gantry structure and the carriage sliding over the supporting surface (6) in two different directions; the table (1) also having a tracing station (20) forming at least part of the supporting surface (6), a tracing device (21) located at the tracing station (20) to trace a reference path (P1), and a control unit (18) for moving the notching tool (16) over the supporting surface (6) and along at least one given path (P) as a function of the reference path (P1) traced and memorized in the control unit (18). <IMAGE>
Patent IT-TV940085-A1 (IT)
Title: Tensostruttura impaccabile e modulare, particolarmente per la protezione e l'arredo di esterni.
Inventor: SACCHETTO ALFREDO
IPC: E04G/
Filed: 1994-07-14
Abstract: Tensostruttura impaccabile e modulare, particolarmente per la protezione e l'arredo di esterni, essendo costituita da un telo di copertura da porre in tensione, associato ad un sottostante telaio preferibilmente metallico composto da al meno quattro montanti diametralmente opposti, connessi mediante mezzi di collegamento spioventi e convergenti ad un quinto di articolazione a crociera in posizione centrale, nonché comprendendo una serie di bracci a due a due essendo intercalati dai montanti, di ulteriore sostegno e tendimento del telo disposti perimetralmente a definire un quadrilatero, detti bracci da un lato incernierati l'uno con l'altro, dall'altro lato ad una corrispondente articolazione complessa comune con l'estremità di un montante nonché con l'estremità inferiore di un mezzo di collegamento spiovente, con i quali i detti bracci interagiscono in modo sincrono.
Patent NO-20110639-A1 (NO)
Title: Rorhandteringsanordning
Inventor: SONDERVIK KENNETH
IPC: E21B15/02
Filed: 2011-04-29
Abstract: Rørhåndteringsanordning (1) på et boredekk hvor rørhåndteringsanordningen (1) er anbrakt mellom et rørmagasin (14,16) og et boresenter (6), og hvor en første rørhåndteringsmaskin (2) er anbrakt mellom et første rørmagasin (14) og boresenteret (6), og hvor en andre rørhåndteringsmaskin (4) er anbrakt mellom et andre rørmagasin (16) og boresenteret (6) og hvor både den første rørhåndteringsmaskin (2) og den andre rørhåndteringsmaskin (4) er innrettet til å bringe rør (12) mellom boresenteret (6) og sitt respektive første rørmagasin (14) og andre rørmagasin (16).
Patent NO-20181494-A1 (NO)
Title: High amplitude pulse generator for down-hole tools
Inventor: CARTER DANIEL PATRICK
IPC: E21B47/18
Filed: 2018-11-21
Abstract: Well systems comprise communicating devices for use in subterranean formations. An example well system comprises a mud valve system having a stator and a rotor to modulate drilling mud flow to provide increased pulse amplitude signals up-hole for improved and faster signaling from down-hole tools while also providing for better detection capability up-hole. The improved signaling technique permits for deeper well applications.
Patent PE-68799-A1 (PE)
Title: Derivados de tetrahidroisoquinolina como moduladores del receptor de d3 de dopamina
Inventor: BRANCH CLIVE LESLIE
IPC: A61P25/28
Filed: 1998-04-29
Abstract: SE REFIERE A UN COMPUESTO DE FORMULA (I) Y SUS SALES; DONDE, R1 ES H, HALOGENO, HIDROXI, R3R4NSO2(CH2)p, ENTRE OTROS; R3 Y R4 SON INDEPENDIENTEMENTE H O ALQUILO C1-C4, UN ANILLO AZACICLOALCANO C3-C6, ENTRE OTROS; p ES CERO-4; R2 ES H O ALQUILO C1-C4; q ES 1 o 2; "A" ES -Ar, -Ar1-Y-Ar2, -CH=CH-Ar; Ar ES FENILO, HETEROCICLO DE 5-6 MIEMBROS, ANILLO BICICLICO OPCIONALMENTE SUSTITUIDO; Ar1 Y Ar2 SON FENILO, ANILLO AROMATICO HETEROCICLICO DE 5-6 MIEMBROS OPCIONALMENTE SUSTITUIDO; "Y" ES UN ENLACE, -NHCO-, -CONH-, -CH2-, ENTRE OTROS; CUANDO "A" ES -Ar, UN SUSTITUYENTE EN POSICION ORTO RESPECTO AL RESTO CARBOXAMIDA ES H o METOXI. UN COMPUESTO PREFERIDO ES TRANS-6-CIANO-2-(2-(1-(4-(4-QUINOLINIL)CARBOXAMIDO)CICLOHEXIL)ETIL)-1,2,3,4-TETRAHIDROISOQUINOLEINA Y LA SAL MONOHIDROCLORURO O MONOMESILATO, ENTRE OTROS. TAMBIEN SE REFIERE A PROCEDIMIENTOS PARA LA PREPARACION. EL COMPUESTO DE FORMULA (I) MODULA EL RECEPTOR DOPAMINA D3 ACTUANDO COMO AGONISTA, PUDIENDO SER UTIL EN EL TRATAMIENTO DE CONDICION PSICOTICA COMO LA ESQUIZOFRENIA
Patent PE-32298-A1 (PE)
Title: Metodo para producir una placa madre para limpieza electrolitica y una placa madre hecha de acuerdo a dicho metodo
Inventor: MARTTILA TOM
IPC: C25C7/02
Filed: 1996-12-05
Abstract: QUE COMPRENDE: A) UNA PLACA METALICA; B) UN ELEMENTO DE SOPORTE DE LA PLACA; Y C) UNA CUBREJUNTA LONGITUDINAL PLASTICA PROVISTA SOBRE POR LO MENOS UNO DE LOS LADOS OPUESTOS DE LA PLACA MADRE Y POR LO MENOS UNO DE LOS LADOS DE CONEXION, ESTA TIENE UNIDO UN MOLDE PROVISTO DE UN EXTRUSOR QUE SE MUEVE A LO LARGO DE ESTE UNIDO A LA PLACA MADRE, EL MATERIAL EMPLEADO EN LA CUBREJUNTA ES POLIPROPILENO QUE ES CONVERTIDO EN UNA FORMA ESENCIALMENTE SOLIDA
Patent PE-24999-A1 (PE)
Inventor: SAMUELSSON ANN
IPC: A61F13/00
Filed: 1997-11-14
Abstract: The invention relates to an absorbent article such as a sanitary napkin, an incontinence guard or a panty-liner, which article has a generally elongated shape with a longitudinal direction and a transverse direction and exhibits two long sides, two short sides, two end portions and a central portion, located between the end portions, and exhibiting a transversely extending cross-sectional line from which the width of the article increases in a direction towards a short side of the article, whereby the end portion located at the short side exhibits a maximum width which is larger than the width of the central portion, whereby the article changes inclination at the cross-sectional line, whereby the inclination is defined by an angle between the long side of the article and a longitudinal line parallel to the longitudinal direction of the article, which article exhibits a width of the central portion which has an upper limit of 60 mm, and an angle of 30-90°, and the article has a stiffness, at least in the front portion, which exceeds 100 N measured according to ASTM D 4032-82.
Patent PL-270439-A1 (PL)
Title: Shoe sole,especially of sports shoes
IPC: A43B13/18
Filed: 1988-02-03
Abstract: 1. A shoe bottom, in particular for sports shoes, which in the shank (5) has weak locations (6, 7) for reducing the torsional stiffness about an axis extending substantially in the longitudinal direction of the shoe, in order to permit twisting, which is adapted to the natural movement of the foot, of the front sole portion (3) relative to the rear sole portion (4), about said axis, characterised in that the shank (5) of the shoe bottom (1, 2) is stiffened against bending about an axis extending transversely with respect to the longitudinal direction of the shoe by a striplike or rod-like stiffening element (9) which is directed in the longitudinal direction of the shoe.
Patent PL-309284-A1 (PL)
Title: Apparatus for conducting combined urease biopsy tests of stomach cavity and bottom for diagnosing gastric and intestinal diseases
Inventor: HECKENMUELLER HARALD
IPC: A61B10/00
Filed: 1993-11-12
Abstract: PCT No. PCT/DE93/01085 Sec. 371 Date Jun. 1, 1995 Sec. 102(e) Date Jun. 1, 1995 PCT Filed Nov. 12, 1993 PCT Pub. No. WO94/13830 PCT Pub. Date Jun. 23, 1994A device for carrying out urease tests for combined antrum/corpus biopsies to diagnose gastro-intestinal illnesses has a carrier plate, a schematic representation of the stomach on the plate, at least one opening in the plate at the locations corresponding to the corpus and the antrum in the schematic representation of the stomach, an evaluation scale for assessment of the urease test and an area for data on the patient and for clinical data.
Patent PL-314849-A1 (PL)
Title: Precast builing unit
Inventor: RITTER KLAUS
IPC: E04C2/20
Filed: 1993-07-22
Abstract: Building element having two parallel welded wire grid mats ( 1, 2 ), of straight web wires ( 7 ) which hold the wire grid mats at a predetermined distance apart and are joined at each end to the two wire grid mats. An insulating body ( 8 ) is arranged between the wire grid mats, through which the web wires pass. At least one of the wire grid mats is in the form of a grid reinforcement mat which possesses a minimum strength of the weld nodes which complies with the static requirements applicable to the building element, corresponding mechanical strength of the grid mat wires ( 3, 4 ) and also corresponding diameters and mutual spacings of the grid mat wires. The web wires are arranged in predetermined directions relative to the wire grid mats, and the insulating body is held at a predetermined distance from each of the wire grid mats.
Patent PL-328726-A1 (PL)
Title: Novel tricycle compounds, method of obtaining them and their applications
Inventor: OHKAWA SHIGENORI
IPC: A61K31/40
Filed: 1997-03-05
Abstract: A compound having the following general fomula: <CHEM> wherein R<1> is an optionally substituted hydrocarbon, amino or heterocyclic group; R<2> is H or an optionally substituted hydrocarbon group; R<3> is H or an optionally substituted hydrocarbon or heterocyclic group; X is CHR<4>, NR<4>, O or S in which R<4> is H or an optionally substituted hydrocarbon group; R<5> is H, a halogen atom, C1-6 alkyl group, a C1-6 alkoxy group, a hydroxy group, a nitro group, a cyano group or an amino group wherein the C1-6 alkyl group, the C1-6 alkoxy group and the amino group may be substituted by 1 to 5 substituents, Y is C or N; ring B is an optionally substituted benzene ring; m = 1 to 4 and n = 0 to 2; L represents a leaving group such as a halogen atom, an alkylsulfonyl group, an alkylsulfonlyoxy group and arylsulfonyloxy group; or a salt thereof.
Patent PL-339122-A1 (PL)
Title: Mineral wool composition of improved biodegradability and thermal resistance
Inventor: OLESKE PETER J
IPC: C03C13/06
Filed: 2000-03-21
Abstract: A mineral fiber composition having enhanced biosolubility characteristics, comprising by percentage weight:   Al2O3   16 to 25 CaO   >29 SiO2   30 to 40 MgO   <15 Iron   <5, selected from the group consisting of Fe, FeO and Fe2O3 K2O   <4 P2O5   <0.8 The Kdis of the mineral fiber composition is in the range of greater than 1000 (ng/cm<2> * hr) at pH 4.5.
Patent PL-349933-A1 (PL)
Title: Novel compounds beta-hydroxyalylamides, method of obtaining them and their application
Inventor: KAPLAN ANDREAS
IPC: C09D5/03
Filed: 2001-09-28
Abstract: New  beta -Hydroxyalkylamides.  beta -Hydroxyalkylamides of formula (I) are new. R1 = H or 1-10C alkyl; and R2 = 1-5C alkyl. An Independent claim is also included for the preparation of (I).
Patent PL-350301-A1 (PL)
Title: Method for producing ethanol with frequent input of yeast
Inventor: ALARD GEORGES MAURICE
IPC: C12P7/06
Filed: 2000-01-28
Abstract: In this process for producing ethanol by enzymatic treatment of a must of a starchy plant material with yeasts of the genus Saccharomyces, all the old yeasts are replaced with fresh yeasts in order to keep the fermentation time between 20 and 24 hours.
Patent PL-352279-A1 (PL)
Title: Control of multiplexing of the antenna channel
Inventor: CARLSSON TORSTEN
IPC: H04B17/00
Filed: 2000-06-29
Abstract: A mobile station with a receiver having antenna diversity where the diversity processing is controlled from the base band processing circuit and only turned on when the performance gain justifies extra power consumption. The base band processing circuit may be instructed by the network that it can cease diversity reception after evaluating cell leads within a system.
Patent PL-360599-A1 (PL)
Title: Coupling device for glass fiber connectors
Inventor: KAHLE EBERHARDT
IPC: G02B6/38
Filed: 2001-09-21
Abstract: A coupling device for glass fiber connectors has a front panel ( 2,4 ) and at least on coupling ( 1,1',1'',201,207 ), which can be inserted into the front panel from the front face ( 20,40,202 ) and can be locked by means of latching springs ( 14,14',14'',214 ). The latching springs engage behind the front panel ( 2,4 ). The coupling ( 1,1',1'',201,207 ) can be released from the front face and, in addition to plug openings ( 21,41 ) for the couplings, the front panel ( 2,4 ) for this purpose also has openings ( 22,23,23',42,47,45,46 ) for releasing the couplings from the front face.
Patent PL-372713-A1 (PL)
Title: Protective cover for a comforter
Inventor: WIRTZ JOSE
IPC: A47G9/02
Filed: 2003-04-30
Abstract: The protective cover (1) comprises bottom (1A) and top (1B) faces which form a flexible woven fabric envelope. The single piece envelope comprises an edge (2A) which is permanently closed and three edges (2B,2C,2D) which are provided with opening and closing means (3,4,5A,5B) allowing the two faces of the envelope to be partly separated so that the duvet can be placed on one (1A) of the faces and covered by the other face and two edges of the faces joined by the opening and closing means.
Patent PL-395151-A1 (PL)
Title: Application of erythropoietin
Inventor: BAHLMANN FERDINAND HERMANN
IPC: A61K38/19
Filed: 2003-07-25
Abstract: Use of erythropoetin (EPO) and/or its derivatives for stimulating, in endothelial precursor cells (EPC), any of physiological mobilization; proliferation; differentiation to endothelial cells and/or migration, in the direction of an angiogenic or vasculogenic stimulus. Independent claims are also included for the following: (1) use of EPO and/or its derivatives for stimulating formation of endothelial cells (EC) and/or for vasculogenesis; (2) use of EPO to produce a transplantable EC product; (3) use of EPO for treating a tissue or organ transplant; (4) use of EPO for pretreatment of tissue or organ transplants; (5) use of EPO to prepare implantable or transplantable, cell-containing in vitro organ or tissue systems; (6) use of EPO for coating vascular prostheses or heart valves; and (7) pharmaceutical composition containing (a) EPO, its derivatives, analogs, modifications or muteins and (b) at least one of vascular endothelial growth factor, PIGF (not defined), granulocyte-macrophage colony-stimulating factor and/or a hydroxymethyl glutarate-CoA reductase inhibitor. ACTIVITY : Antilipemic; Antidiabetic; Antiinflammatory; Antiarteriosclerosis; Cardiant; Vasotropic; Antianginal; Gynecological; Hypotensive; Nephrotropic. No details of tests for any of these activities are given. MECHANISM OF ACTION : Treatment with EPO increases adhesion of EPC and stimulates formation of endothelial tissue and blood vessels.
Patent PL-397379-A1 (PL)
Inventor: ZAKRZEWSKA-TRZNADEL GRAZYNA
IPC: B01D61/02
Filed: 2011-12-13
Abstract: Sposób pozyskiwania i separacji cennych pierwiastków metali, zwłaszcza z ubogich rud uranowych oraz ścieków radioaktywnych, polega na tym, że do układu membranowego z kontaktorem przy przepływie helikoidalnym wprowadza się zawiesinę ciecz-ciało stale, przy czym korzystnie ciało stałe stanowi zmielona ruda uranowa i ewentualnie węgiel aktywny lub czynnik kompleksujący, korzystnie rozpuszczalny polimer, zwłaszcza kwas poliakrylowy. Przy zastosowaniu węgla aktywnego, jako sorbentu o stężeniu od c=0.1 g/dcm3 do c=0.8 g/dcm3 i kontaktora o przepływie helikoidalnym oraz obrotów rotora od 800 obrotów/min, do 1200 obrotów/min., zjawisko foulingu praktycznie nie występuje, a współczynnik retencji R wynosi 60%. Natomiast przy zastosowaniu jako czynnika kompleksującego polimeru rozpuszczalnego, w szczególności kwasu poliakrylowego, sposób polega na tym, że przy stężeniu od c=0.2 g/dcm2 do c=0.2 g/dcm2 kwasu poliakrylowego, stosunku cme/Cpolimeru = 1.4 oraz przy zastosowaniu obrotów rotora od 1800 do 2200 obrotów/min, zjawisko foulingu praktycznie nie występuje, a współczynnik retencji wynosił 98%. Kontaktor membranowy z przepływem helikoidalnym ma zastosowanie w szczególności do separacji uranu i odzysku cennych metali z różnego rodzaju środowiska przy wielkości strumienia wprowadzonej zawiesiny (nadawy), wynoszącym od 1l/min. - 5l/min., ciśnieniu transmembranowym od 0.3-0.8 bar i obrotach rotora od 1000-2000 obr./min. a separacja uranu razem z innymi cennymi pierwiastkami metali od nierozpuszczalnych zanieczyszczeń wynosi 95%.
Patent PL-399118-A1 (PL)
Inventor: RUT TADEUSZ
IPC: B21J9/02
Filed: 2012-05-09
Abstract: Urzadzenie do kucia wykorbien jednolitych walów korbowych, skladajace sie z podstawy, na której zamocowane sa suwliwie dwie dzielone obudowy narzedziowe, przy czym obudowy te maja wystepy, które przesuwaja je do srodka urzadzenia przez ruch dosrodkowy górnych obudów narzedziowych, ulozyskowanych przegubowo na mechanizmie równoleglowodowym, utworzonym z czterech dzwigni kolanowych, przy czym obudowy te wyposazone sa w dzielone wkladki narzedziowe, natomiast w dolnej obudowie narzedziowej, od srodka urzadzenia, zamocowane sa wahliwie przytrzymywacze odkuwanych ramion wykorbienia, przy czym przytrzymywacze te posiadaja ukosne powierzchnie prowadzace, które slizgaja sie po powierzchni górnej matrycy i powoduja zamykanie podczas zwierania sie obudów narzedziowych, przy czym przytrzymywacze te sa wyposazone w czop, stanowiacy jego ulozyskowanie w dolnej matrycy, charakteryzuje sie tym, ze wyginak wyposazony jest w suwaki poprzeczne - stemple, które podczas wstepnego ksztaltowania wykorbienia sa rozsuniete, co powoduje, ze górna czesc ramion wykorbienia ksztaltowana jest swobodnie, nastepnie poprzez nieznaczne wyciagniecie wyginaka z wykorbienia, spowodowane poprzez podniesienie poprzeczki prasy, nastepuje przesuniecie suwaków poprzecznych (2), zamocowanych suwliwie na wyginaku i podczas roboczego ruchu poprzeczki prasy, wskutek nacisku suwaków poprzecznych, nastepuje ksztaltowanie górnych czesci ramion wykorbienia.
Patent PL-399519-A1 (PL)
Inventor: SZTERNEL DOMINIKA
IPC: C07C51/48
Filed: 2012-06-14
Abstract: Przedmiotem wynalazku jest sposób wydzielania maloczasteczkowych kwasów organicznych hydrofobowymi ekstrahentami i ich mieszaninami, majacy zastosowanie w wielu galeziach przemyslu m.in. chemicznym, farmaceutycznym, spozywczym. Sposób ekstrakcyjnego wydzielania maloczasteczkowych kwasów organicznych hydrofobowymi ekstrahentami i ich mieszaninami, polega na tym, ze do ekstrakcji stosuje sie ekstrahenty, badz ich mieszanine z rozcienczalnikiem, którym jest mieszanina weglowodorów alifatycznych lub oktanol o stezeniach co najmniej 0,0025 do 1 M, korzystnie 0,1 M, a stosunek objetosciowy fazy wodnej do organicznej jest równy od 0,1 do 10, korzystnie 0,1; przy czym reekstrakcje przeprowadza sie z uzyciem 0,1 M zasady sodowej.
Patent PL-401768-A1 (PL)
Inventor: Mączka Wacław
IPC: F02B53/00
Filed: 2012-11-26
Abstract: Silnik spalinowy, wolnobieżny do wirnika nośnego śmigłowca ma wirnik nośny, napędzany bezpośrednio z wału silnika spalinowego, którego wirnik (5) łopatkowy, umieszczony w cylindrze (1) zewnętrznym, posiada w swoim wnętrzu dwa wirniki (3, 3a) wrębowe z zaokrąglonymi krawędziami wrębów promieniami o wartości (?), których podwojona wartość powiększa średnice wirników wrębowych (3, 3a) równe (R), tworząc ich zarysy rzeczywiste, zaś promień (R) jest promieniem wirnika (5) łopatkowego. Luz (L) między zarysami rzeczywistymi wirników (3, 3a) wrębowych jest różnicą luzu (2e) i podwojonej wartości promienia o wartości (?) zaokrąglenia krawędzi wrębów. Zarys łopatki (2) jest obwiednią łuku o wartości (?) po stronie (Zs) zewnętrznej sprężania czynnika i po stronie rozprężania spalin. Silnik ma dwie komory (Ks Ksa) spalania z nieruchomym frontem płomienia i może pracować jako wysokoprężny z ciągłym wtryskiem paliwa z dwoma komorami (Ks) spalania lub z jedną komorą (Ks) spalania. Przy rozruchu silnika pary klap (6, 6a) wentylacyjne są uchylone.