baber/WOPTO huggingface dataset:
Patent NO-335548-B1 (NO)
Title: Fjernsynsintercomanordning
Inventor: SUMIYA HIROSHI
IPC: H04N5/63
Filed: 2003-03-12
Abstract: En fjernsynsintercomanordning behøver ikke å være utstyrt med to typer tilpasningsenheter for elektrisk effekt selv i det tilfellet anordningen er utstyrt med en ekspandert ytterligere hovedovervåkningsstasjon, og heller ikke behøver å bruke en elektrisk effekttilpasningsenhet med stor kapasitet. I denne fjernsynsintercomanordning tilfører en bildebusstyrer elektrisk effekt til en kamerautstyrt inngangsstasjon, en hovedovervåkningsstasjon og en ekspandert ekstra hovedovervåkningsstasjon, og et bilde tas da opp av den kamerautstyrte inngangsstasjon og fremvises så vel på hovedovervåkningsstasjonen som den ekspanderte ekstra hovedovervåkningsstasjonen. Bildebusstyreren omfatter en ekstra undertilpasningsenhet for elektrisk effekt og som er av samme art som den angitte hovedtilpasningsenhet for elektrisk effekt og som har vært brukt før den foreliggende utvidelse som fant sted når det ble lagt til en ekspanderte hovedovervåkningsstasjon, en detektorkrets for elektrisk effekt og innrettet for å detektere ekspansjonsundertilpasningsenhetens elektriske effekt, samt en omkoblerkrets for elektrisk effekt innrettet for å fordele den tilførte effekt fra den elektriske kraftkilde på den hovedtilpasningsenhet for elektrisk effekt som blir brukt før ekspanderingen og den elektriske tilleggstilpasningsenhet etter ekspanderingen på bildebusstyreren, den kamerautstyrte inngangsstasjon, hovedovervåkningsstasjonen og den ekstra hovedovervåkningsstasjonen som er tilkommet med ekspanderingen.
Patent NO-332223-B1 (NO)
Inventor: BERTINI RICCARDO
IPC: C07C69/78
Filed: 2005-06-23
Abstract: The compounds of formula (I): where Ar is an aromatic ring and Ra, Rb, are as defined in the description, are useful in therapy as drugs for the treatment of diseases mediated by infiltrations of neutrophils induced by IL-8, such as psoriasis, rheumatoid arthritis, ulcerative cholitis and for the treatment of damages caused by ischemia and reperfusion.
Patent NO-337561-B1 (NO)
Inventor: ECKEL MARIO
IPC: F16L41/12
Filed: 2006-10-13
Abstract: The pipe clamp (1) has two ends connectable with each other whereby both the ends (3,4) with one connecting area (5a,5b) has detent means cooperating with each other. The pipe clamp is fixed about the connecting pipe (2) and both the ends have profile (6,7) as detent means correspond each other. An independent claim is included for method for fixing of pipe clamp.
Patent NO-330820-B1 (NO)
Title: Rotormekanisme for helikoptere
Inventor: MUREN PETTER
IPC: B64C27/605
Filed: 2009-12-24
Abstract: Den foreliggende oppfinnelsen frembringer et rotorarrangement for helikopterfartøy for å frembringe en enkel måte å kontrollere pitch, roll og løft for et luftfartøy med respektive servoaktuatorer. Rotorarrangementet har en rotoraksling og minst to rotorblader koblet til et rotorhode som igjen er koblet til rotorakslingen. Rotoranordningen omfatter videre en ikke-roterende swash-plate gjennom hvis senter rotorakslingen går, som er justert til å tilte rundt hele dens radiale akse. En respektiv pitchengsel for hvert rotorblad er frembragt, som kobler nevnte respektive rotorblad til rotorhodet, hvori en hengselakse som pitchhengslet roterer rundt er generelt parallelt til og er posisjonert foran den langsgående aksen til de respektive rotorblad i rotasjonsretningen. En respektiv styrearm for hvert rotorblad er koblet til en indre bladtupp. Den indre bladtuppen er posisjonert foran hengselaksen i rotasjonsretningen, og styrearmen er justert til å følge en øvre overflate på den ikke-roterende swash-platen når rotorarrangementet roterer. En eller flere krefter, for eksempel en magnetisk og/eller en aerodynamisk kraft, er anvendt på rotorbladene; den er tilstrekkelig kraftig til å skape en venturi-effekt på pitchhengslene og presser styrearmene nedover mot den ikke roterende swash-platen, hvorved bevegelsene fra den ikke-roterende swash-platen blir overført til bladstigningsbevegelser i rotorbladene.
Patent NO-341635-B1 (NO)
Title: Nedihullsverktøy og tillknyttede fremgangsmåter
Inventor: BROWN WILLIAM EDMUND ROLLAND
IPC: E21B34/10
Filed: 2013-05-02
Abstract: En fremgangsmåte og et nedihullsanordning som omfatter en nedihulls indekserer for syklisk å variere en konfigurasjon eller operasjonsmodi hos et nedihullsverktøy i henhold til en forhåndsbestemt sekvens. Anordningen omfatter et rørformet legeme, en indekseringsorgan, samt et balansestempel. Indekseringsorganet er selektivt bevegelig i forhold til det rørformede legeme mellom en første aksial posisjon og en andre aksial posisjon som respons på et signal. Balansestempelet støtter indekseringsorganet ved den andre posisjonen.
Patent NO-336500-B1 (NO)
Title: Undersjøisk fluid-prosesseringssystem
Inventor: JAIN ASHISH
IPC: F04D13/12
Filed: 2013-12-23
Abstract: Et undersjøisk fluidprosesseringssystem (1; 100; 200) som omfatter systeminnløp (3) som kan kobles til en importledning (5) for en fluidstrøm som er produsert oppstrøms for systemet, systemutløp (4) som kan kobles til en eksportledning (6) for videre transport av fluidstrømmen nedstrøms for systemet, en forbiføringsledning (11) innstillbar for tilkobling og frakobling av systemet fra fluidstrømmen, og strømningsbaner som forbinder systeminnløpet med systemutløpet. En pumpe (9) og/eller kompressor (2) innrettet i strømningsbanen, der pumpen og/eller kompressoren er innrettet til å motta fluid via systeminnløpet og innrettet til å sørge for utløp av fluid via systemutløpet. Systemet har videre et sett av ventiler på tilførselssiden og/eller på utløpssiden pumpen eller kompressoren, der ventilene tjener til å sette pumpe eller kompressor i fluidstrømforbindelse med fluidstrømmen, karakterisert ved at hvert sett av ventiler omfatter en hovedventil (16; 18; 20) og en sekundær ventil (17; 19; 21) innrettet i parallell i strømningsbanen, der hovedventilen er dimensjonert for en normal prosesstrøm og den sekundære ventilen er dimensjonert for en partiell prosesstrøm, idet hovedventilen og sekundærventilen er individuelt innstillbare for individuelle eller kombinerte strømmer gjennom ventilene.
Patent PL-104901-B1 (PL)
IPC: A01B63/112
Filed: 1974-10-29
Abstract: A tractor draft measuring apparatus has a transverse shaft carried by spaced fulcrums, draft links are connected to the shaft to cause the same to bend under loads carried by the links and a sensing member is connected at one end to the shaft and having its other end free to move relative to the shaft. For draft loads the shaft is relatively stiff in the vertical plane and flexible in a horizontal plane and the member is relatively stiff in a horizontal plane and flexible in a vertical plane. Control means for a valve are coupled to the other end of the member and operated by relative movement of the free member in the horizontal plane caused by changes in draft forces on the links, and being insensitive to deflection of the shaft caused by vertical force components on the links.
[US3888315A]
Patent PL-148733-B1 (PL)
Title: Short panties
IPC: D04B1/24
Filed: 1985-12-05
Abstract: A panty brief consists wholly or partly of elastic textile material, preferably made by knitting or crocheting, and is formed as a flat, substantially rectangular bag which is closed along three marginal zones (2,3,4). The bag is open in the whole extension of one longitudinal edge to provide a waist opening (7) at the non-connected marginal zones (6), and is provided with two leg openings (11).To produce such a panty brief, having inclined leg openings and a good fit, without any form of after-fashioning, inexpensively and by automatic machines, the leg openings (11) are located opposite one another in the two sides (1) of the bag in a position between the marginal zone (6) and the opposite marginal zone (4) so that two of the interconnected marginal zones (2, 3) are placed in the front and the back of the panty brief, while the third (4) is located in the crotch region (5) of the panty brief between the leg openings (11).
Patent PL-151633-B1 (PL)
Title: Weedicidal specific containing derivatives of nitrile as an antidote
IPC: A01N47/28
Filed: 1987-06-26
Abstract: New herbicidal prepns. contain (A) 1-40 pts. wt. of a phenylurea deriv. of formula (II) and/or a thiolcarbamate of formula (III) and/or a chloroacetanilide of formula (IV) as herbicide and (B) 1 pt. wt. of a nitrile deriv. of formula (I) as herbicide antidote: R1, R2 = H, halogen, CH3, C2H5, allyl, vinyl, phenyl or benzyl; or R1+R2 = benzylidene; R3 = Cl, CH3, (chloro)phenyl, alkoxyphenyl, chlorophenylamino, anilino, anilino(methylene), N-alkyl-anilinomethylene, N,N-dialkylanilinomethylene, alkoxyanilinomethylene, benzylaminomethylene, (N-alkyl)cyclohexylaminomethylene, hexamethyleneiminomethylene, (nitro)phthalimidomethylene, morpholinomethylene, piperidinemethylene, allylaminomethylene or mono- or di(1-3C alkyl)aminomethylene; R4, R5 = CH3 or OCH3; R6, R7 = H, halogen, 1-3C alkyl or OCH3; R8, R9 = 1-4C alkyl or cyclohexyl, or R8+R9 = hexamethylene; R10 = ethyl, propyl, (chloro)benzyl, 2,3-dichlorobenzyl or 2,3-dichloroallyl; R11 = 2-5C alkoxyalkyl; R12, R13 = CH3 or C2H5.
Patent PL-157779-B1 (PL)
Title: Method of obtaining novel sugar derivatives
IPC: C07H13/06
Filed: 1988-09-23
Abstract: The saccharides of formula I, <CHEM>  wherein R1, R2, R3 independently are optionally substituted acyl, are novel. They possess interesting pharmacological, especially immunostimulant, antiinflammatory and antitumor properties. They may be obtained by deprotection of a corresponding compound in protected form.
Patent PL-157212-B1 (PL)
Title: Separator for separating solid and/or liquid particles from gaseous media
IPC: B01D/
Filed: 1988-12-09
Abstract: 1. A separator of liquid and/or solid particles from gas stream containing a packet of profile elements in the form of strips characterised in that the strips (1) are located in parallel to each other, and each of them possesses at least three separation planes profiled along the strip, while the central surface (2) is perpendicular to the direction of gas inflow, and extreme surfaces (3) and (4) are bent-out alternatively in the direction of gas inflow and outflow, and the bending angle (α) of such surfaces with respect to the central surface is 30 degrees-60 degrees.<IMAGE>
Patent PL-158800-B1 (PL)
Title: Method of obtaining novel adenosine derivatives
IPC: A61P9/06
Filed: 1988-12-23
Abstract: Compounds of formula (I) <CHEM> wherein X represents a hydrogen or chlorine atom, or a methyl group; and R represents a cycloalkyl or cycloalkenyl ring containing 5 to 8 carbon atoms, which ring is substituted by a hydroxy group, and is optionally substituted by a C1-6alkyl group and salts and solvates thereof. The new compounds have been found to exhibit activities such as an anti-lipolytic action. Processes for preparing the compounds of formula (I) and compositions containing them are also described.
Patent PL-161350-B1 (PL)
Title: Device for liquid metering
IPC: A61M5/14
Filed: 1989-04-26
Abstract: 1. Liquid batch valve, whose purpose is to be placed in outlet of a container located in a device for liquid batching and preventing the return flow of impurities back to container during and after batching of liquid under the force compressing the liquid in container, consisting of an oblong valve body with an outlet tip and inlet tip, spaced one in relation to the other lengthwise and with outer surface spreading lengthwise between inlet tip and outlet tip, also consisting of an inlet duct which has one end by the inlet tip of valve body and the other end separated from the first end towards the outlet tip of the valve body, however, inlet duct is adapted for collecting of liquid from container, at least one first duct in the valve body running from the other end of the inlet duct through valve body to its outer surface, so that the first duct opens through the outer surface, the outlet duct set inside the valve body and with its first end located close to the outlet tip of the valve body and the other end located at a distance in relation to the first end towards the inlet tip of the valve body, at least one of second ducts in the valve body, running from the said second end of the outlet duct to outer surface of the valve body...<IMAGE>
Patent PL-160034-B1 (PL)
Title: Mechanized wall lining
IPC: E21D23/06
Filed: 1989-08-29
Abstract: 1. Mechanized mine lining containing a roof bar, whose upper plate is in contact with the roof of the excavation and which is supported with hydraulic props resting on the floor bar and with a roof bar servomotor resting on a roof fall shield to which the roof bar is connected by an articulated joint, characterised in that the distance (A) between the end (7) of the top plate of the roof bar (1) and the apparent plane (8) which passes through the lengthwise axis of the articulated joint (2) connecting the roof bar (1) to the roof fall shield (3) is not less than 1/4 of the distance (B) between the apparent plane (8) and a second plane (9) passing through the axes of the sockets (11) in which the hydraulic props (4) are connected to the roof bar (1).<IMAGE>
Patent PL-163667-B1 (PL)
Inventor: SITKO JAN
IPC: B23K35/22
Filed: 1991-05-28
Abstract: Otulina elektrody do napawania regeneracyjnego elementów stalowych z rdzeniem ze stali
chromowej zawierająca żelazostopy,składniki żużlotwórcze i jonizujące łuk oraz plastyfikatory,
znamienna tym, że zawiera wagowo 16-20% żelazomanganu niskowęglowego, 7-10% żelazomagnau
wysokowęglowego, 1-3% żelazokrzemu, 37-43% wapienia, 26-30% fluorytu, 3-4% bieli
tytanowej i 0,5-1,5% plastyfikatorów.
Patent PL-170190-B1 (PL)
Inventor: WIERZCHON TADEUSZ
IPC: C23C14/38
Filed: 1993-01-07
Abstract: Sposób wytwarzania kompozytowych warstw powierzchniowych, w którym nagrzewa się przedmiot
obrabiany w wyładowaniu jarzeniowym umieszczony w reaktorze z próżnią dynamiczną do określonej
temperatury i prowadzi się proces azotowania w mieszaninie wodoru H2 i azotu N2 pod ciśnieniem w
określonym czasie i po uzyskaniu warstwy azotku wprowadza się donor tytanu lub prowadzi się proces w
mieszaninie wodoru H2 i azotu N2 oraz donoru tytanu pod ciśnieniem w określonym czasie, znamienny
tym, ze jako donor tytanu stosuje się tetraisopropoksytytan o wzorze sumarycznym Ti (OC3H7)4
w ilości od 2 do 10% objętościowych, przy czym warstwę kompozytową uzyskuje się poprzez
wytworzenie na podłożu azotowanym warstw tlenowęgloazotku tytanu Ti (OCN).
Patent PL-176527-B1 (PL)
Title: System for generating control signals for controlling voltage thresholds
Inventor: LAPINSKI ZBIGNIEW
IPC: G05B11/12
Filed: 1995-04-18
Abstract: 1. The system is designed for separating signals that control voltage threshold. It contains an amplifier, which adjusts the voltage signal level. The input of the amplifier is connected to a diode system which cuts off amplitudes, while the output is connected to the diode system for noise reduction, equipped with a system for dividing signals into two paths of voltage-threshold signal separation, which contain active, adjustable filters, which let the medium band through. Characterized in that: In the first path, the active filter is connected to the block (III), where the base of the second transistor (T2) is connected to the system of the following elements connected in series: the sixteenth resistor (R16), fifth diode (D5), sixth diode (D6) and fifth capacitor (C5). In the second path, the active filter is connected to the block (IV), where the base of the first transistor (T1) is connected to the system of the following elements connected in series: eighteenth resistor (R18), eighth diode (D8), ninth diode (D9) and sixth capacitor (C6). Simultaneously, in the first path, the output of the active filter is connected to the system for comparing signal level and maintaining it, once the control signal fades out. The comparing system is equipped with an electronic key with the terminals (1, 2 and 3, 4), connected through the input signal amplifier to the first output (WY1). In the second path, the output of the active filter is connected to the system for comparing signal level and maintaining it, once the control signal fades out. This comparing system is equipped with an electronic key with the terminals (5, 6 and 7, 8), connected through the input signal amplifier to the second output (WY2).
Patent PL-177786-B1 (PL)
Title: Device for inflating an airbag
Inventor: KIRSCH THOMAS A
IPC: B60R21/26
Filed: 1995-10-17
Abstract: The device comprises a housing, and gas generating material within the housing to provide gas to inflate the inflatable vehicle occupant restraint when the gas generating material is ignited. There is an annular auto ignition packet within the housing, the annular auto ignition packet containing material having an ignition temperature below an ignition temperature of said gas generating material. The housing has a first end wall which is disposed adjacent to the inflatable vehicle occupant restraint prior to inflation of the inflatable vehicle occupant restraint and a second end wall which is opposite to the first end wall. The annular auto ignition packet being disposed adjacent to the second end.
Patent PL-182219-B1 (PL)
Title: Novel derivatives of 4-aminobenzoyl gyanidine, method of obtaining them as well as pharmaceutical preparation and method of obtaining same
Inventor: GERICKE ROLF
IPC: C07D213/74
Filed: 1996-01-26
Abstract: 2-Alkyl-4-amino-5-alkylsulphonylbenzoylguanidine derivs. of formula (I) and their salts are new: R<1>=A, CF3, CH2F, CHF2 or C2F5; R<2>,R<3>=H, A, 3-7C cycloalkyl, Ph' or Het; or R<2>+R<3>=4-5C alkylene; Het=N- or C-bonded, mono- or bicyclic, satd., unsatd. or aromatic heterocycle, contg. 1-4 of N, O and S, opt. substd. by 1-3 of Hal, CF3, A, OH, OA, SH, SA, NH2, NHA, NA2, CN, NO2 and/or carbonyl O; A=1-6C alkyl; Hal=F, Cl, Br or I; Ph'=phenyl, opt. substd. by 1-3 of A, OA, F, Cl, Br and/or CF3.
Patent PL-178444-B1 (PL)
Inventor: OSYTEK JAN
IPC: A61C19/055
Filed: 1996-05-17
Abstract: 1. Przyrząd do paralelometru, znamienny tym, że stanowi przezroczystą, symetryczną i wypukle ukształtowaną figurę (1), o płaskiej podstawie (2), korzystnie półkulę, zawierającą ciecz (3), w której znajduje się lżejsza od niej, niewielka ilość substancji (4), wyraźnie różniąca się od cieczy (3). ea
Patent PL-179542-B1 (PL)
Title: Apparatus for controlling molten steel flow between a ladle and the continuous casting distributor
Inventor: RICHARD FRANCOIS N
IPC: B22D11/10
Filed: 1995-02-27
Abstract: A device for controlling a flow of liquid steel from a ladle (1) to a continuous casting distributor (8). The device includes a frame connected to the ladle (1) and comprising a guide assembly; a plate (3) movable on the guide assembly for sealing the casting opening (2); an assembly for compressing said plate (3); and a jet nozzle tube (4) extending from the casting opening (2). The plate for sealing the casting opening (2) is a sealing plate (3) designed only to seal the casting opening (2); the jet nozzle tube (4) and a plate (34) together form a rigid assembly moving along the guide assembly to a position opposite the casting opening where it replaces the sealing plate (3) which is thus driven from this position; and a compression assembly holds the plate (34) of the plate/jet nozzle tube assembly (4, 34) in sealing contact with a fixed upper plate (30).
Patent PL-174964-B1 (PL)
Title: Bleaching solution
Inventor: STELTENKAMP ROBERT J
IPC: C11D17/00
Filed: 1993-04-16
Abstract: A peroxygen bleaching composition which comprises approximately by weight a mixture of about 1 to about 75% of an inorganic peroxygen bleaching compound; and about 1 to about 75% peroxygen ketalcycloalkanedione bleachant activator.
Patent PL-192506-B1 (PL)
Inventor: WEISS KRZYSZTOF
IPC: H03H9/19
Filed: 1999-06-22
Abstract: 1. Rezonator piezoelektryczny kwarcowy
cięcia SC pobudzany do drgań anharmonicznych
modów n01, n10 lub n11, z wibratorem
w postaci płytki płaskiej, płasko-wypukłej lub
dwustronnie wypukłej posiadający umieszczone
po jednej stronie płytki trzy elektrody o kształtach
zbliżonych do równoległych pasków,
z których dwie zewnętrzne połączone ze sobą
elektrycznie otaczają elektrodę wewnętrzną,
znamienny tym, że elektrody (1, 2) usytuowane
są względem osi krystalograficznych kryształu
kwarcu tak, że tworzą kąt Y pomiędzy
kierunkiem elektrod a osią Z' w płytce kwarcowej
(3) równy dla modu n01 - 60° ± 10°,
dla modu n10 - 30° ± 10°, a dla modu n11 - 0°
±10°.
Patent PL-192926-B1 (PL)
Title: Diphenylalkyl tetrahydropyridines, method of obtaining them and compositions containing such compounds
Inventor: BARONI MARCO
IPC: A61K31/445
Filed: 1997-12-12
Abstract: PCT No. PCT/FR97/02289 Sec. 371 Date Jul. 27, 1999 Sec. 102(e) Date Jul. 27, 1999 PCT Filed Dec. 11, 1997 PCT Pub. No. WO98/25904 PCT Pub. Date Jun. 18, 1998The invention relates to compounds of the formula in which: Y is -CH- or -N-; R1 is a halogen or a CF3, (C1-C4)alkyl or (C1-C4)alkoxy group; R2 and R3 are each hydrogen or a (C1-C3)alkyl; n is 0 or 1; and Ph1 and Ph2 are each independently an unsubstituted, monosubstituted or polysubstituted phenyl group; to a process for their preparation and to the pharmaceutical compositions containing them. These compounds have neurotrophic and neuroprotective activity.
Patent PL-198084-B1 (PL)
Title: Swelling laminate of high heat transfer resistance and method of making same
Inventor: HORACEK HEINZ
IPC: C03C25/26
Filed: 1999-09-03
Abstract: Intumescent laminate with a high thermal resistance, comprising glass fibre fabric (woven or non-woven) coated with a 4-component intumescent material containing: (a) a phosphoric acid compound; (b) a melamine compound; (c) a polyol; and (d) an inorganic framework-forming compound. An Independent claim is also included for a process for the production of an intumescent laminate by coating glass fibre fabric on a horizontal coating and drying machine at 10-30 degrees C with the above intumescent material in the form of a solution or paste, optionally with water, and then drying at 70-170 degrees C.
Patent PL-191162-B1 (PL)
Inventor: HEGLER RALPH PETER
IPC: B29C48/13
Filed: 1999-10-21
Abstract: 1. Sposób ciaglego wytwarzania rury zespolonej, zlozonej z wewnetrznej rury oraz ze zgrzanej z nia, posiadajacej poprzeczne rowki, zewnetrznej rury, z kielichem rurowym, przy czym wytwarza sie zewnetrzna rure, w której przez nadcisnienie dzialajace od wewnatrz na zewnatrz wytwarza sie pofalowanie z poprzecznymi rowkami, w ze- wnetrzna rure wytlacza sie wewnetrzna rure, która dociska sie do dolin fal zewnetrznej rury i zgrzewa sie tam z zewnetrzna rura, a zewnetrzna rure w okreslonych odstepach rozszerza sie przez przylozenie nadci- snienia dzialajacego od wewnatrz na zewnatrz w zasadniczo gladko- scienny, w przyblizeniu cylindryczny rurowy kielich, znamienny tym, ze co najmniej jedno masowe natezenie przeplywu roztopionego tworzywa sztucznego stosowanego do wytwarzania zewnetrznej rury (37) i we- wnetrznej rury (39) podczas wytwarzania rurowego kielicha (41) zmienia sie niezaleznie od drugiego masowego natezenia przeplywu. 8. Urzadzenie do ciaglego wytwarzania rury zespolonej, zawieraja- ce wyposazone w pierscieniowe wybrania pólkokile laczace sie na odcinku formowania w pary, tworzace forme ze i w kierunku transportu, w którym przynajmniej jedna para pólkokil wyposazona jest w kielichowe wybranie, przy czym przewidziane sa urzadzenia do wytwarzania nadcisnienia dzialajacego od wewnatrz na zewnatrz, a odcinek formo- wania jest usytuowany przed glowica wytlaczajaca pierwszej wytlaczar- ki,a ponadto glowica wytlaczajaca jest wyposazona w zewnetrzna dysze do wytlaczania zewnetrznej rury i dalej w kierunku transportu w we- wnetrzna dysze do wytlaczania wewnetrznej rury, a przy swym koncu po stronie wyjsciowe w kierunku transportu jest wyposazona w kalibrujacy trzpien, a ponadto wewnetrzna dysza jest polaczona z pierwsza wytla- czarka, znamienne tym, ze ………………………………. PL PL PL PL