baber/WOPTO huggingface dataset:
Patent PL-84497-B1 (PL)
Title: Primary water quench[us3782326a]
IPC: C23C2/28
Filed: 1972-03-16
Abstract: This specification discloses an apparatus for freezing the molten zinc coating on a moving wire after it issues from a wiping box for controlling the coating, comprising two or more water discharge passages for forming jets of water spaced along and transversely intersecting the line of movement of the wire, said jets being controlled whereby the flow of water in each jet is non-turbulent, and an air discharge duct having a narrow discharge slit for creating a flow of air directed transversely to the line of movement of the wire between said jets and the wiping box.
[US3782326A]
Patent PL-90625-B1 (PL)
Title: Pyridoquinoline derivatives[gb1308787a]
IPC: C07D471/02
Filed: 1971-09-16
Abstract: 1308787 Phenanthrolines and other pyridoquinolines IMPERIAL CHEMICAL INDUSTRIES Ltd 7 Sept 1971 [5 Oct 1970 18 Nov 1970 22 Feb 1971] 47151/70 54868/70 and 5096/71 Heading C2C [Also in Division A5] The invention comprises compounds of formulµ and their non-toxic pharmaceutically acceptable salts, wherein R<SP>1</SP> is H or Me; R<SP>2</SP> is OH, C 1-6 alkoxy, C 7-10 phenylalkoxy or PhO; ring B optionally bears 1 or 2 substituents selected from C 1-8 alkyl, up to C 6 cycloalkyl, C 1-6 alkoxy, CF 3 , Ph, PhO, halogen or NR<SP>3</SP>R<SP>4</SP> (R<SP>3</SP>, R<SP>4</SP> = C 1-6 alkyl or R<SP>4</SP> = Ph, or NR<SP>3</SP>R<SP>4</SP> is up to C 7 N- heterocyclyl), or ring B in the phenanthrolines may bear a C 3-5 alkylene radical, but when R<SP>1</SP> is Me, the only optional monovalent substituents on ring B are 5- or 6-C 1-5 alkyl, C 1-4 alkoxy, PhO, piperidines or morpholines, or 5,6-Me 2 or 5-Ph-6-MeO; excluding 2,8-dicarboxy-4,10-dihydroxy-1,7-phenanthroline and its C 1-6 alkyl esters ,and 4,9-dihydroxy-2,7-dimethoxycarbonylpyrido[2,3-g]quinoline. These compounds are prepared by cyclization of the corresponding diimine of formula (where the ring is optionally substituted as described for ring B), which is itself made by reacting the corresponding phenylenediamine with R<SP>2</SP>COCHR<SP>1</SP>COCOR<SP>2</SP> or R<SP>2</SP>COC:CCOR<SP>2</SP>; the diamines, usually characterized as the N,N<SP>1</SP>- diacetyl derivatives, are prepared by reducing the corresponding dinitrobenzenes. Interconversion of acids and esters may be effected by standard procedures.
[GB1308787A]
Patent PL-156551-B1 (PL)
Title: A method of a ceramic composite production
IPC: C04B35/74
Filed: 1987-09-10
Abstract: A method for producing a self-supporting ceramic composite which comprises preparing a polycrystalline material as the oxidation reaction product of a parent metal with a vapor-phase oxidant, comminuting the resulting material to a particulate, forming a permeable mass of said particulate as filler, and infiltrating said particulate with an oxidation reaction product of a parent metal with a vapor-phase oxidant, thereby forming said ceramic composite.
Patent PL-157319-B1 (PL)
Title: The method and device for glass beads production
IPC: C03B19/10
Filed: 1988-04-18
Abstract: 1. A method for producing glass beads applying glass dust of any composition, which is airstreamed from beneath into a high-temperature zone of a heat chamber to be melted into glass beads, and, in that form, sent out of the chamber. The method is distinctive in that the glass dust is made subject to preliminary adjustable gravitational vibration. During that process lighter fractions of the dust move up over heavier fractions and are carried away by a stream of air, whose pressure is adequately selected, into a high-temperature zone of a vertical heat chamber where it is melted into glass beads of predetermined size. With vibration frequency and airstream pressure increased, also the heavier fractions of the glass dust are carried up to the chamber.2. A device for producing glass beads equipped with a vertical heat chamber, connected in its top part with a glass-bead catcher. The device is distinctive in that it applies a glass dust vibrator (1) linked with a tube (2) coming from beneath and a vertical heat chamber (3) with a glass-bead catcher (4) placed on the top. The vibrator also holds a container (5) with a flexible membrane (6) and an air sparger (10).
Patent PL-158063-B1 (PL)
Title: Method of making quickly dissolving herb tea concentrates
IPC: A23F3/00
Filed: 1988-05-20
Abstract: The method for producing instant herbal tea applying separation of fragrant substances from raw material through distillation with water vapour followed by extraction, pasteurisation and agglomeration by means of dry deposit containing saccharose and a moistening agent containing plant extract. The method is distinctive in that it the carrier is moistened with the moistening agent which is an emulsion received from dissolving of 0.2-1% polysaccharide of appropriately low-saccharificated maltodextrins combined with a distillate including fragrant substances in a concentrated plant extract with the content of dry mass ranging between 25% and 35%.
Patent PL-158804-B1 (PL)
Title: Unit for fixing optic elements, especially reflectors on a fluorescent mounting beam
IPC: F21V/
Filed: 1988-12-28
Abstract: 1. Mounting unit for optical elements, in particular for reflectors of a fluorescent lamp mounting beam, the bottom of which, being connected to the upper part of the beam by means of the screws, adheres to the bottom of the reflector or to the surface of metal strips connecting the sides of the reflector, characterized in that it consists of at least two bolts (1) positioned at right angles to the axis (2) of symmetry of the mounting beam (3) and of screws (4) fixing the bottom (5) of the mounting beam (3) to its upper part, where the ends of bolts (1) are placed in the tunnels (6, 6') of the guides that are mounted in parallel to the axis (2) of symmetry of the mounting beam (3) and spaced symmetrically around the axis (2), and each bolt (1) is made of a spring-back strip of metal bent into an arch shape and has in the middle of its length a slit (7) where a screw (4) is inserted at the point of attachment of the reflector (8) to the mounting beam (3).<IMAGE>
Patent PL-158914-B1 (PL)
Title: Protection circuit for protecting three-phase induction motors against overloads and asymmetrical operation
IPC: H02H7/08
Filed: 1989-04-06
Abstract: Circuit for protection of three-phase induction engines against dissymmetrical operation and overloads comprising an overvoltage unit whose output is connected via a resistor with the base of a transistor, whose collector is connected to the coil of a relay, a delay circuit, a threshold circuit, a reference voltage circuit, a power supply, three current-to-voltage converters whose positive output terminals are connected to the inputs of a full-wave three-phase rectifier, whose positive terminal is connected via the first input and the first output of the delay circuit with shorted negative output terminals of the current-to-voltage converters, which are at the same time connected via a diode to the output of the voltage reference circuit, characterized in that the negative terminal of the full-wave three-phase rectifier (PR1) is connected with the moving contact of a potentiometer (PO), between the positive output terminals of the current-to-voltage converters (IU1, IU2, IU3) and the second input (we2) of the delay circuit (UZ) a half-wave three-phase rectifier (PR2) is connected, the second output (wy2) of the delay circuit (UZ) is connected to the input (we) of the threshold circuit (UP), between the input (we) of the threshold circuit (UP) and the output of the overvoltage unit (CP) the first diode (D2) has been connected, and its anode is turned towards the input (we) of the threshold circuit (UP), between the output (wy) of the threshold circuit (UP) and the base of the transistor (T) whose collector is connected to the coil of the relay (P), the second diode (D3) has been connected, and its cathode is turned towards the output (wy) of the threshold circuit (UP), [à]<IMAGE>
Patent PL-159596-B1 (PL)
Title: System for two-state control of a pumping unit of a deep well
IPC: F04D13/10
Filed: 1989-06-09
Abstract: 1. A circuit for bi-state control of the operation of a deep well pump engine, containing a value setting device, signals transducers and a controller with output connected with the pump unit engine, characterized in that it has a tubular capacitive sensor (1) submerged in the deep well (2), connected via a transducer (3) with the adder input (4), and to the second input, to which a water level setting device (5) is connected, and the output of the adder (4) is connected via a controlled gain amplifier (6) with the input of a set of comparators (8), with the output connected to the controller input (9).<IMAGE>
Patent PL-162377-B1 (PL)
Title: Self-propelelled machine with exchangeable working attachments
Inventor: GALAS JERZY
IPC: E02F9/02
Filed: 1990-04-20
Abstract: 1. Self-propelled machine with exchangeable working accessories, especially agricultural or reloading accessories made on the basis of a typical farm tractor with the use of its self-supporting power units characterised in that at least some working accessories of the machine are mounted on its carrying system with the use of bases (9) of accessories which are adjusted to be mounted also on stands (38) of the accessories store, and the carrying system (8) of the machine is made of a passage element (12) equipped with connecting collars (10, 11) with a drive shaft (13) situated in it, on which a gear wheel (46) of the auxiliary power receivers drive is mounted and with the use of which a clutch (2) coupled with the engine (2) is connected to the change-speed gear (5) coupled with a main driving axle (4), and through a spatial frame, connected to the mentioned passage element (12) with the use of two beams (14, 15) forked symmetrically, such a frame constituting two flat lateral frames connected, in a transverse manner, with the use of rods, of which the first rod (16) closes the fork of beams (14, 15), and with the use of the other rode (17) and the rods of lateral frames (18, 19), an upper frame is created the upper surface of which, together with the surface marked with the use of terminal posts (20, 21) of lateral frames constitutes the surface of fastening the base (9) of accessories, and on the lateral frames of the carrying system (8) there are its connection nodes (24, 25) with the casings (6, 7) of bearings of wheels of the main driving axle (4).<IMAGE>
Patent PL-163265-B1 (PL)
Inventor: GADOMSKI ZBIGNIEW
IPC: B63B59/08
Filed: 1990-05-29
Abstract: 1. Samojezdny wózek, zwłaszcza do
prowadzenia uchwytów spawalniczych pod
wodą, zaopatrzony w kolumnę mocującą, ramę
z osadzonymi na niej dwoma wałkami kół
jezdnych, znamienny tym, że oba wałki (2),
z których jeden zawieszony jest elastycznie,
napędzane są przez wspólny wał (5) silnikiem
(7); kolumna (11) osadzona jest przesuwnie
na prowadnicy (10) znajdującej się na
ramie (1), zaś pomiędzy wałkami (2) zamocowany
jest przesuwnie do ramy (1) przynajmniej
jeden elektromagnes (9).
Patent PL-165405-B1 (PL)
Inventor: KACZMAREK LUKASZ
IPC: C07D471/04
Filed: 1990-10-24
Abstract: ł. Sposób wytwarzania nowych pochodnych
5,6-dimetylo-6H-indolo[2,3-b]chinoliniowych
o ogólnym wzorze 1, w którym R1-R9
są takie same lub różne i oznaczają atom
wodoru, pierwszo-, drugo- lub trzeciorzędową
grupę alkilową lub trzeciorzędową grupę alkilową
lub alkoksylową o 1-4 atomach węgla,
grupę trifluorometylową, hydroksylową, nitrową
albo atom fluorowca, zaś X oznacza resztę
kwasową, znamienny tym, że związek o wzorze
2, w którym A oznacza grupę o wzorze 3
lub 4, gdzie R1-R9 mają wyżej podane znaczenie
poddaje się reakcji ze związkiem o wzorze
CH3X, gdzie X ma wyżej podane znaczenie i
ewentualnie otrzymaną sól przekształca się w
sól o innym anionie.
Patent PL-167572-B1 (PL)
Title: Method of making needled unwoven fabrics
Inventor: SCHNEIDER HEINRICH
IPC: D04H1/485
Filed: 1991-07-01
Abstract: Process for manufacturing needled spunbondeds from thermoplastic fibers wherein, prior to the needling, the as-spun web is thermally sealed at the surfaces and provided with a lubricant.
Patent PL-168096-B1 (PL)
Title: Method of obtaining tall oil
Inventor: UKKONEN KEIJO A
IPC: C07C51/093
Filed: 1991-12-23
Abstract: The present invention relates to a procedure for producing tall oil from tall oil soft soap produced as a by-product in the cellulose industry. The procedure comprises the steps of acidifying the tall oil soft soap with hydrochloric acid and separating the tall oil thus obtained. Hydrochloric acid replaces the more usual sulphuric acid and is ecologically more acceptable.
Patent PL-170923-B1 (PL)
Title: Method of obtaining papermaker's delignified fibre from recycled waste paper of high lignin content and product obtained thereby
Inventor: HANK MARK A
IPC: D21H19/40
Filed: 1993-04-06
Abstract: The invention describes a method for preparing a blade-coated paper having less than 20 ppm per unit area solid, non-fibrous contaminants of size greater than 0.3 mm<sup>2</sup>, and including at least 5% by weight recycled paper, comprising the steps of:a) combining a quantity of paper to be recycled, containing lignin, cellulosic fibers and solid non-fibrous contaminants, with aqueous liquid to form a slurry containing about 9-15% by weight solids and agitating in a low shear mixer at a temperature less than 65.5°C for a time sufficient to separate said lignin fibers from said solid contaminants without significantly degrading said solid contaminants, and then sequentially,b) removing from said slurry gross contaminants of a size in a range greater than about 5 mm by passing through holes of a predetermined diameter;c) removing from the slurry contaminants of specific gravity in a range greater than 1;d) removing from the slurry intermediate contaminants having a size in a range greater than about 2 to 3 mm by passing the slurry through holes of a predetermined size,e) removing sand from the slurry,f) removing from the slurry fine contaminants of a size in a range greater than about 0.15 mm, by passing the slurry through elongated slots of predetermined width,g) removing from the slurry contaminants with a specific gravity less than 1,h) dewatering the slurry to form a wet friable pulp having a water content of about 30-60%,i) digesting said pulp in a cooking liquor for a time and at a temperature sufficient to hydrolyze a substantial portion of the lignin remaining in intimate association with said pulp,j) separating said digested pulp from spent cooking liquor,k) preparing paper from said separated pulp, andl) coating said paper with a clay containing coating using a blade to regulate coating weight.
Patent PL-172766-B1 (PL)
Inventor: LIPIEC ANDRZEJ
IPC: F04B39/00
Filed: 1993-12-15
Abstract: Wentylator promieniowo-osiowy, znamienny
tym, że ma pierścień odśrodkowy (1) z kanałami
odśrodkowymi (2) oraz kierownicę - obudowę (3).
Patent PL-175579-B1 (PL)
Inventor: SKOTNICKI ZDZISLAW
IPC: A47F5/10
Filed: 1994-10-12
Abstract: 1. Regał sklepowy złożony z ram oraz stężeń,
znamienny tym, że stanowią go co najmniej
dwie pionowe raimy (1) w kształcie
odwróconej litery U, przy czym wydłużone
ramiona każdej raimy (1) połączone są w dolnej
części stężeniem (3), a dwie sąsiednie ramy (1)
połączone są co najmniej dwiema parami poprzecznych
łączników (2) rozmieszczonych w
odległościach od siebie stanowiących wielokrotność
modułu (a), anaparach poprzecznych
łączników osadzone sąelementy, do ekspozycji
i składowania towaru mające postać półki (4)
i/lub kosza (12) i/lub szafki (6) i/lub przezroczystego
wkładu (7) i/lub lady sklepowej (8)
i/lub segmentu obrotowego (11).
Patent PL-177866-B1 (PL)
Title: Method of halogenated hydrocarbon free production of mouldings from cellular polyurethane
Inventor: WEBER HANS G
IPC: C08G18/66
Filed: 1994-11-03
Abstract: A process for the production of cellular polyurethane mouldings having a compact surface without using CFCs by reacting starting materials known per se which react to give polyurethane foams in closed moulds, using, as a blowing agent, carbamates obtainable from aliphatic amino alcohols and carbon dioxide, optionally in addition to further blowing agents. The process is particularly suitable for the production of foam sheathing of steering wheels, spoilers and of protective cushions in the passenger compartment of automobiles or for the production of shoe soles or shoe components.
Patent PL-176700-B1 (PL)
Inventor: NOWAK BERNHARD
IPC: B65G67/04
Filed: 1995-03-20
Abstract: 1. Sposób zagęszczania materiału sypkiegow
S
wagonie kolejowym, ze stożkami tego materiału,
wystajajymi nad krawędź załadunku uo załadowaniu
na stanowisku ładowania i ważenia, w którym
to sposobie wyrównuje się powierzchnię materiału
sypkiego, znamienny tym, że urządzenie zagęszczające
opuszcza się na wysokość powierzchni
załadowczej wagonu, zanim opuści on stanowisko
ładowania i ważenia, zagęszcza się materiałpodczas
ruchu wagonu przy opuszczaniu stanowiska ładowania
i ważenia, przy czym materiałsypki najpierw
wyrównuje się do poziomu powyżej krawędzi załadowczej
wagonu, a następnie zagęszcza się.
8. Urządzenie do zagęszczania materiału sypkiego
usytuowane na stanowisku ładowania i ważenia
wagonów kolejowych, znamienne tym, że zawiera
umieszczonynaddrogąprzejazduipołączonywsposób
nośny ze stanowiskiemwysięgnik (3), doprowadzanyza
pośrednictwem urządzenia opuszczającego (4) od po­
łożeniaspoczynkowegodojednego lubszeregu różnych
położeńroboczych,walecwygładzający (5), osadzonyna
wysięgniku (3), oraz zgamiak wstępny (6), ustawiony
przed walcem (5) w kierunku wygładzania, przy czym
zgamiak wstępny (6) znajduje się w większej odległości
(d) od górnej krawędzi pojazdu transportowego
(7), niż powierzchnia robocza walca (5).
Patent PL-177048-B1 (PL)
Title: Method of switching electric devices, especially satellite broadcast receiving antenna convetrers and circuit arrangement therefor
Inventor: SAWICKI JERZY
IPC: H04B1/18
Filed: 1995-08-11
Abstract: 1. The method of switching electric receivers is especially designed for dish aerial converters. Unique characteristics: The state of the bistable switching element (P) is maintained by a single current impulse, generated by switching on the power supply of the receivers (K1, K2). The state of the element (P) is also changed by a single current impulse at the moment of switching off the power supply of the receivers (K1, K2). The energy required to generate the switching impulse is collected and stored at the moment of switching on the power supply of the receivers (K1, K2).
Patent PL-177545-B1 (PL)
Title: Method of continuously obtaining low-molecule polyamides
Inventor: PIPPER GUNTER
IPC: C08G69/16
Filed: 1994-06-20
Abstract: PCT No. PCT/EP94/01998 Sec. 371 Date Dec. 28, 1995 Sec. 102(e) Date Dec. 28, 1995 PCT Filed Jun. 20, 1994 PCT Pub. No. WO95/01389 PCT Pub. Date Jan. 12, 1995A process for the continuous production of polyamides from a mixture of at least one lactam and water and, if required, other monomer units and/or conventional additives and fillers under polyamide-forming conditions, where the mixture of the starting materials is heated in liquid phase in a first reaction zone until a conversion of at least 70% is reached, and undergoes adiabatic decompression and further polymerization in another reaction zone, wherein, in the first reaction zone, 0.5-7% by weight of water are employed, the temperature is increased to the range from 220 DEG  to 310 DEG  C., and polymerization is carried out until a conversion of at least 85% is reached and, in the second reaction zone, after the decompression further polymerization is carried out in the range from 215 DEG  to 300 DEG  C. without heat input.
Patent PL-178641-B1 (PL)
Title: Covering panel structure based on alatticework and method of mounting same
Inventor: LEVIJARVI HEIKKI
IPC: E04C3/04
Filed: 1995-05-18
Abstract: The invention concerns a system of shell plate panels and a method of installation of shell plate panels and the use of such shell plates as various plane constructions, which system of panels is composed of a system of members developed from a system of members used in assembly of storage shelves or equivalent and of so-called shell plate panels (34, 34') installed on said system of members and which system and method are employed in new building construction and in remodeling construction. The vertical frame of the system of members consists of vertical members (1) provided with two rows of installation holes placed one row alongside the other as well as with anchorage holes/ventilation holes and made of steel sheet or equivalent metal sheet or of reinforced plastic or other composite materials. The horizontal members (28, 28a, 28b, 41) are suspended in the installation holes (3, 4) provided in said vertical members either before installation of the shell plate panels (34, 34'), in which case the installation hooks or installation fastenings provided on the panels fit into the installation holes provided in the horizontal member (28) or onto the profile of the horizontal member, or the horizontal members (28, 28a, 28b, 41) have been fixed to the panels in connection with the manufacture of the panels, and the horizontal members are installed in their place simultaneously with the panels (34, 34'). The system of members and the method of installation of panels accomplished by its means can be employed, among other things, in wall constructions, in steep roof constructions, in various obstructions of sight and noise, and in constructions of protection and partition.
Patent PL-187181-B1 (PL)
Title: Linear charge for explosion-forming of shells
Inventor: Jach Karol
IPC: F42B3/02
Filed: 1998-07-03
Abstract: 1. Linear charge for explosive forming of projectiles is equipped with a shell, in the form of a pipe closed with lids and filled with an explosive material, a detonator and cumulative inserts, located along the circumference of the shell. Characterized in that: The shell (2) has the form of a polyhedral pipe, while the number of its walls is not smaller than 6. It consists of connected linear elements (1) in the form of sections of a hollow cylinder. The external and internal curvature radii of the linear element (1) are different. The ratio of the linear element (1) thickness (H) at the edges to the charge radius (R) is within the range between 0.02 and 0.05. The ratio of the linear element (1) thickness (G) in the centre to the charge radius (R) is within the range between 0.03 and 0.06. The ratio of the linear element (1) depth (L) to the charge radius (R) is within the range between 0.05 and 0.10. The shell (2) has notches (6) at its circumference, and the distance between the notches is approximately equal to the width of a linear element.
Patent PL-188313-B1 (PL)
Inventor: LATUSZEK ANTONI
IPC: A01K15/00
Filed: 1998-09-14
Abstract: Urządzenie uniemożliwiające agresję
byka, zawierające oprawkę okularową,
znamienne tym, że w tej oprawce okularowej
(5) wbudowane są co najmniej dwa
pryzmaty (2, 3), usytuowane szeregowo.
Patent PL-193271-B1 (PL)
Title: Article exhibiting antistatic properties
Inventor: BAUMANN FRANZ-ERICH
IPC: F16L9/12
Filed: 1999-11-25
Abstract: A polyamide molding composition (I) contains 3-30 wt.% of a conductive carbon black (II) having a DBP absorption value of 100-300 ml/100 g, a specific surface area of 30-180 m<2>/g, an ash content of less than 0.1 wt.% and a grit content of up to 25 ppm. An Independent claim is included for a polymeric article prepared from (I).