baber/WOPTO huggingface dataset:
Patent NO-333594-B1 (NO)
Title: Utvidbart sandfilter til bruk i et bronnhull og fremgangsmate ved installasjon av samme
Inventor: COON ROBERT JOE
IPC: E21B43/26
Filed: 2003-11-07
Abstract: Den foreliggende oppfinnelse fremskaffer en anordning og fremgangsmåter for utvidelse av et utvidbart sandfilter (210) i brønnhullet og påfølgende oppsprekking av brønnhullet. I ett aspekt av oppfinnelsen innbefatter et utvidbart sandfilter et perforert indre rør (240) og ytre deksel (250). Det ytre deksel innbefatter en flerhet av langsgående kanaler (260) som bevarer sin generelle form etter at det utvidbare sandfilter er blitt utvidet. I utvidet tilstand danner kanalene et fluidrør langs et område mellom filteret og brønnhullsveggen. I en etterfølgende oppsprekkingsoperasjon beveger slurry seg langs rørene og muliggjør kommunikasjon mellom oppsprekkingsslurryen og hydrokarbonførende formasjoner.
Patent NO-333521-B1 (NO)
Title: Silduk av vevd metalltrad og fremgangsmate for fremstilling derav.
Inventor: ROBERTSON GRAHAM ALEXANDER
IPC: B01D39/14
Filed: 2005-03-18
Abstract: En silduk av vevd metalltråd er beskrevet hvori i det minste én finmasket duk ligger over en grovmasket, bakenforliggende duk og en ekstra, grovmasket duk er festet over den finmaskede duken, som har maskevidde og metalltrådstørrelse i det minste valgt for generelt å forhindre relativt store, abrasive partikler i å komme i kontakt med den finmaskede duken. To finmaskede duker kan befinne seg mellom de grovmaskede dukene. I én sil er den bakenforliggende duken 30 masker pr. tomme x 0,280 mm i diameter S/S metalltråd, den øvre finmaskede duken er 180 masker pr. tomme x 0,030 mm i diameter S/S metalltråd, den nedre finmaskede duken er 160 masker pr. tomme x 0,036 mm i diameter S/S metalltråd, og den ekstra, øvre duken er 30 x 60 masker pr. tomme x 0,160 mm i diameter S/S metalltråd. En fremgangsmåte for å danne en slik sil er beskrevet hvor dukene i tur er lagt over en stiv ramme til hvilken de er festet og stramningen i metalltråddukene er oppnådd ved anvendelse av pneumatisk drevne sylindre som virker på klemmer som griper kantene til dukene. Alle sylindrene har samme størrelse og forskjellige stramninger påføres dukene ved å tilføre luft med forskjellig trykk til sylindrene som påvirker de forskjellige dukene. Spesielt er en fremgangsmåte beskrevet for å danne en silduk av vevd metalltråd som vil stå imot meget abrasive, store partikler slik som oppnådd ved å bore gjennom Utsira-sand, hvor en holderamme er anbrakt i en oppspenningsinnretning, en grovmasket, bakenforliggende duk er strukket over rammen og festet mellom oppspenningsklemmer langs alle fire kanter og deretter strammet ved å bevege alle klammene relativt utover med pneumatiske sylindre. En finmasket metalltrådduk er deretter strukket over den første duken og på samme måte strammet ved hjelp av et andre sett klemmer og sylindre. En ekstra, grovmasket duk er deretter på samme måte strukket over den finmaskede duken og strammet ved hjelp av et tredje sett klemmer og sylindre. Deretter er dukene festet til holderammen under trykk. Etter opphevelse av trykket, åpning av oppspenningsklemmene, og trimming av overflødig metalltrådduk tilbake til rammen, kan den ferdige silen fjernes fra oppspenningsinnretningen. En andre finmasket duk kan legges over den første finmaskede duken før den øvre, grovmaskede duken påføres, og de to finmaskede dukene kan klemmes ved anvendelse av samme sett klemmer og sylindre.
Patent NO-327269-B1 (NO)
Title: Laseanordning av sammenskrudd rorforbindelse og fremgangsmate for bruk av denne
Inventor: AAS BRYNJULV
IPC: E21B17/043
Filed: 2006-04-12
Abstract: Oppfinnelsen vedrører et arrangement for låsing av sammenskrudde rørforbindelser hvor to forbindelseselementer er gjenget og skrus sammen. Låsearrangementet er kjennetegnet ved at det omfatter to låseringer som griper inn i hverandre med motsvarende tenner på sine første sider. Hver av de to ringene har et forskjellig antall spor og tenner utformet på sine andre sider. Disse to andre sider, som vender mot sine respektive forbindelseselementer, er utformet for å gripe inn i et tilsvarende antall spor og tenner utformet på en skulder ved forbindelseselementenes motstående ende etter at ringene er skjøvet fra hverandre i aksial retning samtidig som et innbyrdes inngrep mellom den første og andre ring opprettholdes.
Patent NO-342464-B1 (NO)
Inventor: ALVES-FILHO ODILIO
IPC: B24B41/06
Filed: 2016-07-20
Abstract: Gemstone cutting and polishing apparatus comprising two main components: a Precision divider (100) and an angle and elevation platform (200). The precision divider (100) is arranged to cut and polish a desired number of facets in a gemstone with high precision. The precision (100) divider is attached, preferably releasable, pivotal to the angle and elevation platform (200). The precision divider (100) can be positioned and locked in an angle between 0° and 90° with respect to the horizontal level, to produce precisely cut facets in the gemstone with desired angles. The precision divider (100) is provided with an improved dopstick receptacle (106) with a non-circular crosssection, and a correspondingly shaped dopstick (500, 503), thus providing a highly fixed and stable attachmentof the gemstone being processed.
Patent PL-69613-B1 (PL)
Title: Extrusion of Plastics Material.[GB1184688A]
IPC: B29C48/355
Filed: 1967-09-06
Abstract: 1,184,688. Extruding foamed plastics. UGINE KUHLMANN. 5 Sept., 1967 [7 Sept., 1966; 2 March, 1967], No. 40453/67. Heading B5A. [Also in Divisions C3 and F2] A hollow extrudate of foamable plastics is extruded from an extrusion head 4, Fig. 12, comprising a mandrel 5 into a temperaturecontrolled sizing die 7 where expansion of the plastics takes place inwardly of the extrudate to fill or decrease in volume cavity 15b. The nature of the final product, i.e. whether hollow or solid, depends on various parameters, chief amongst which is the draw-off speed of caterpillars 80. Sizing die 7 may be electrically heated, or as shown, have fluid-flow chambers 9; the temperature of the die in any event is maintained below the gelling point of the plastics and a smooth non-cellular skin 13 is formed on the extrudate. Suction may be applied to the extrudate via apertures in the sizing die, see Fig. 5 (not reproduced), and also to the cavity in the extrudate via a conduit in the die head mandrel, see Fig. 4 (not reproduced). In the embodiment of Fig. 12, the draw-off speed of caterpillars 80 is varied to produce a product having alternate hollow and solid portions. Hollow bricks may be formed by cutting into lengths such a product when of rectangular cross-section. In the embodiment of Fig. 6, a tube having a bore of constant cross-section is obtained by using an extrusion head having two mandrels 44b, 45 and a sizing die 47 having a single mandrel 47b, the separate layers of plastics formed by mandrel 45 expanding in die 47 to fill the cavity therebetween. Other embodiments describe the formation of a product of T-cross-section, Figs. 4 and 5 (not shown), and of rectangular or biconcave cross-section, Figs. 9-11 (not shown). Inward expansion of the extrudate may be on to a solid core, e.g. an electrical conductor. Plastics specifically mentioned are polystyrene, styrene acrylonitrile copolymers, acrylonitrile-butadiene styrene copolymers, PVC and mixtures of PVC with acrylonitrile butadiene styrene, polymethylmethacrylate, polyamides, polyethylene, polypropylene, polycarbonate, cellulose propionate and polyurethane. Twenty one examples are given and these include descriptions of the production of longitudinally ribbed rods and rods where such ribbing has been smoothed to give the surface a fibrous appearance.
[GB1184688A]
Patent PL-81833-B1 (PL)
Title: Hydrocarbon conversion process and platinum-germanium catalytic composite for use therein[us3578584a]
IPC: B01J27/00
Filed: 1970-05-27
Abstract: 1305133 Reforming naphtha UNIVERSAL OIL PRODUCTS CO 1 May 1970 [28 May 1969] 21028/70 Heading C5E [Also in Division B1] Hydrocarbons are converted by contact with H 2 at elevated temperature and pressure in the presence of a catalyst comprising 0À01-2À0 wt. per cent of a platinum group metal which is substantially all in elemental form, 0À01-5À0 wt. per cent of germanium which is substantially all in a higher oxidation state than the metal, 0À5-10 wt. per cent of a halogen and a porous carrier. In examples a Pt-Ge-Cl on γ-alumina catalyst is used in the reforming of a heavy naphtha to give a C 5+ product at 517-566‹C., LHSV of 1À5-3À0, 6À8-34 atm. g. and a molar ratio of H 2 : hydrocarbon of 8-10 : 1.
[GB1305133A]
Patent PL-138759-B1 (PL)
Title: Method of obtaining new derivatives of thilosine
IPC: C07H17/08
Filed: 1983-02-23
Abstract: 20-Amino derivatives of tylosin and desmycosin are active against bacteria and Mycoplasma.
Patent PL-161306-B1 (PL)
Title: Flue gas desulfurizing and dedusting station
IPC: B01D53/34
Filed: 1989-01-24
Abstract: 1. A device for desulphurization and dedusting of exhaust fumes, comprising a system for exhaust fumes disposal, compressed air system, purified fumes disposal system, characterised in that it has an absorber (11) comprising a few located in the central chamber alternating shower and flow chambers of cylindrical shape and diameters increasing progressively from the station axis, common for all chambers, an the absorber (11) constitutes is also a chimney for removal of purified fumes.<IMAGE>
Patent PL-158038-B1 (PL)
Title: Anti-explosive electrical connector
IPC: H01H33/66
Filed: 1989-03-24
Abstract: The anti-explosion electric switch, distinctive in that it includes a one-chamber structure (1) with walls holding sockets (6) of cable culverts (5) fixed on a flame-proof thread; the front surfaces of the sockets protrude tongues (7) which hook with outwards-bent hitches (8) mounted on the base (2) of the structure (1); fixed on the base are also press-on switches (3), terminal strip (4) and a flame-proof holder (25); sticking out on either side of the structure (1) is a control roller (11) with stops (14) at its ends and driving levers (17) fastened to them.<IMAGE>
Patent PL-161626-B1 (PL)
Inventor: GRUSZKA MIECZYSLAW
IPC: B21D11/10
Filed: 1989-10-10
Abstract: Zestaw w ygin ający zaw ierający d w ie szczęki
osadzone obrotow o na sworzniach w górnych końcach
dw uram iennych d źw ig n i i sprzężone z dźw ig niam i
sprężynam i w y ró w n aw czym i, a drugie końce d źw ig ni
połączone cięgnam i z siłow n ikiem , oraz ram ę, znamienny
tym, że dw uram ienne dźw ig nie (9 ) połączone
są przegubem (1 0 ) z ruchom ą trawersą (1 6 ) o pionow
ych jirow adnicach (1 7 ) prowadzonych w gniazdach
(1 8 ) zw iązanych z poprzecznie ruchom ą ram ą (5),
któ ra posiada p oziom e gniazda (1 9 ) połączone przesuw
nie z p row adnicam i (2 0 ) osadzonym i w stałej ram
ie (2), przy czym do ruchomej ram y (5) zam ocowany
je s t łącznik krań cow y (2 1 ), a do trawersy (1 6 ) zam ocow
ana je s t k rz y w k a (2 2 ) połączona przesuw nie z
w ycechow aną prow adnicą (23 ).
Patent PL-167156-B1 (PL)
Inventor: DESFORGES MALCOLM
IPC: A23L27/30
Filed: 1990-03-26
Abstract: . 1. Sposób wytwarzania produktu spozywczego,znamienny tym, ze cukier pokrywa sie niezelujacym, rozpuszczalnym w wodzie wlóknem pokarmowym, zwlaszcza wlóknem po- karmowym z buraka cukrowego, korzystnie z wyslodków buraczanych, otrzymanym przez wyestrahowanie tego wlókna woda w temperaturze powyzej 80°C, stosujac 90-99% wago- wych cukru i 1-10% wagowych niezelujacego rozpuszczalnego w wodzie wlókna pokarmo- wego, po czym otrzymany produkt cukrowy ewentualnie nanosi sie na inne skladniki lub laczy sie z innymi skladnikami. PL
Patent PL-164474-B1 (PL)
Title: Apparatus for cutting fruits, vagatables and the like into slices
Inventor: BOERNER JUERGEN
IPC: A47J43/25
Filed: 1990-08-06
Abstract: The invention is directed to a device for cutting fruit, vegetables or the like into slices, comprising a blade-holding plate at whose leading edge a V-shaped cutter blade is arranged, comprising two framing ledges arranged essentially parallel that are connected to one another by the blade-holding plate and by at least one further transverse web, and comprising a slide plate guided at the framing ledges and introducible parallel to the blade-holding plate, whereby a narrow gap remains between the back edge of the slide plate and the cutter blade. It is inventively provided that a support plate (11) fashioned as a closed surface is arranged under the slide plate (6) in order to increase the stability of the slide plate, particularly to counter sagging when pressure is exerted on the material to be cut.
Patent PL-163393-B1 (PL)
Title: Manually controlled lathe
Inventor: RECHBERGER FRANZ
IPC: B23Q11/00
Filed: 1990-09-10
Abstract: So that the gearboxes, clutches, brakes, change gears and the like, which are otherwise necessary, can be avoided in lathes with manual control without having to dispense with a simple manual control, it is proposed that the feed drives for the tool slide (5) each consist of a controllable three-phase motor (11, 14) for driving the spindles (12, 15) designed as ball-screw spindles and provided for the slide drive, that the handwheels (24, 25) for moving the tool slide (5) each adjust an electric shaft encoder (26) which is connected to a control device (14) for the associated three-phase motor (11; 14), and that the control device (17), provided on the tool slide (5), have an input (18) for the feed rates and the preselectable transmission ratio between the handwheel rotation and the spindle rotation as well as a display (19) for the input values and the actual values of the respective slide position. <IMAGE>
Patent PL-163397-B1 (PL)
Inventor: LOWICKI ANDRZEJ
IPC: H01F21/04
Filed: 1990-10-22
Abstract: Cewka indukcyjna wysokonapięciowa, w
której regulacja indukcyjności uzyskiwana jest poprzez
zmianę czynnej liczby zwojów za pomocą
dwóch zwierakowych przełączników zaczepów o
konstrukcji obrotowej, znamienna tym, że część regulacyjna
uzwojenia cewki jest podzielona na dwie
sekcje regulacyjne (1 i 2) mające zbliżone do siebie
liczby zwojów, z których każda jest umieszczona na
końcu lub w środku uzwojenia i podzielona Da tą samą
liczbę stopni (a, b), przy czym każdy stopień posiada
inną liczbę zwojów niż pozostałe, a zaczepy wyprowadzone
z końców stopni pierwszej sekcji (1) są połączone
ze stykami (ki) pierwszego przełącznika
zaczepów (Pi) i zaczepy wyprowadzone z końców
stopni drugiej sekcji regulacyjnej (2) są połączone ze
stykami stałymi (K2) drugiego przełącznika zaczepów
(P2).
Patent PL-172156-B1 (PL)
Inventor: SCIAZKO MAREK
IPC: C10L5/26
Filed: 1993-07-14
Abstract: Sposób wytwarzania brykietów paliwa stałego polegający na brykietowaniu mieszanki
karbonizatu z lepiszczem, znamienny tym, że gorący karbonizat wytwarzany znanym
sposobem odgazowania i/lub częściowego zgazowania węgla, kontaktuje się z surowymi
zimnymi brykietami paliwa stałego opuszczającymi prasę brykietowniczą a po odsianiu
schłodzony karbonizat poddaje się brykietowaniu znanym sposobem
Patent PL-173189-B1 (PL)
Inventor: JUZASZEK PAWEL
IPC: C07C7/14
Filed: 1993-07-27
Abstract: Sposób otrzymywania p-ksylenu o wysokiej czystości z roztworu zawierającego izomery ksylenu
przez krystalizacje powyżej punktu eutektycznego w układzie zbiorników krystalizacyjnych i krystalizatorów
skrobakowych połączonych przepływem zawiesiny kryształów p-ksylenu w roztworze izomerów
i obiegami cyrkulacyjnymi, oddzielenie kryształów p-ksylenu od ługu macierzystego, a następnie
dalsze oczyszczanie przez przeprowadzenieplacka filtracyjnegowstan zawiesiny, oddzielenie kryształów
p-ksylenu i mycie, ewentualnie produktem końcowym, znamienny tym, że fazę stałą, złożoną z zanieczyszczonych
kryształów p-ksylenu, zawartą w plackach filtracyjnych przeprowadza się w stan zawiesiny
dwukrotnie, za każdym razem rozdzielając zawiesinę nawirówkach, przy czym pierwszy stopień przeróbki
prowadzi sięw temperaturze od -8°C do +4OC, a do wytworzenia zawiesiny stosuje się roztwór p-ksylenu
o stężeniu od 56% do 80%wagowych, stanowiący mieszaninę filtratu zwirówek, popłuczyn z mycia placka
na wirówce oraz roztworu p-ksylenu powstającego w drugim stopniu przeróbki po oddzieleniu produktu
końcowego, zaś drugi stopień przeróbki prowadzi się w temperaturze od 5 do 12°C, a do wytworzenia
zawiesiny stosuje się roztwór myjący o zawartości p-ksylenu od 80% do 98% wagowych, powstający przez
zmieszanie filtratu i popłuczyn z wirówek drugiego stopnia przeróbki, przy czym roztwory powstałe w
drugim stopniu przeróbki zawraca się do pierwszego stopnia przeróbkiw celuwytworzenia zawiesinyi/lub
odzyskania zawartego w nich p-ksylenu, a placek filtracyjny po pierwszym stopniu p
Patent PL-169746-B1 (PL)
Title: Method of making processed cheese and auxiliary fusible and stabilising agent for use in that method
Inventor: MERKENICH KARL DR
IPC: A23C19/05
Filed: 1992-07-08
Abstract: PCT No. PCT/EP92/01533 Sec. 371 Date Aug. 15, 1994 Sec. 102(e) Date Aug. 15, 1994 PCT Filed Jul. 8, 1992 PCT Pub. No. WO93/03623 PCT Pub. Date Mar. 4, 1993.The invention concerns the use of acidic sodium polyphosphates and Maddrell's salt for the production of natural cheese, processed cheese and cheese preparations which have a P2O5 content of 73-77 wt. %, on Na2O content of 20-25 wt. %, a water content of 2-3 wt. % and an average linear degree of condensation of 8-20. Preferred are the polyphosphates which are present as comparatively long chains (catena compounds) which are possible cross-linked and contain sodium metaphospbates (tri- and tetra-phosphates) in below 2 wt. %.
Patent PL-175962-B1 (PL)
Title: Method of obtaining 2-[[2-methyl-3-(trifluoromethyl)phenyl]amino]-3-pyridinecarboxylic acid, method of obtaining pivalonanilide and method of obtaining 2-methyl-3-trifluoroaniline
Inventor: DORAN HENRY J
IPC: C07D213/80
Filed: 1992-12-16
Abstract: Prepn. of flunixin, i.e. 2-((2-methyl-3-(trifluoromethyl) phenyl)amino)-3-pyridine carboxylic acid (I), and its pharmaceutically acceptable salts, comprises: (a) methylating a cpd. of formula (III) to give (V); (b) (i) for (V) where Z = a halo blocking gp., either contacting (V) with a reducing agent to give cpd. (VI), and hydrolysing (VI) with acid to give 2-methyl-3-trifluoroaniline (MTA); or hydrolysing (V) with acid to give cpd. (VII), and contacting (VII) with a reducing agent to give MTA; or (ii) for (V) where Z=H, sepg. (VI) from the reaction mixt. and hydrolysing it with acid to give MTA; or hydrolysing the reaction mixt. with acid and sepg. out MTA; and (c) converting MTA to (I) or its salt. In the formulae, Z = H or a halo blocking gp.; Z1 = a halo blocking gp.
Patent PL-177002-B1 (PL)
Title: Human insulin preparation and method of obtaining same
Inventor: HOFFMANN JAMES A
IPC: A61P3/08
Filed: 1994-08-09
Abstract: The present invention is directed to an insulin formulation comprising a suspension of Ultralente crystals and a total formulation zinc concentration of between about 0.5 milligrams to about 20 milligrams per 100 units of insulin. Greater than fifty percent of the total zinc in the formulation resides in the soluble fraction, rather than in complex with the insulin. This insulin formulation generally has a pH from between about 6.0 to about 7.4. In addition, the insulin formulation of the present invention does not contain other proteins like protamine. This zinc-modified formulation displays characteristics of a very long lasting human insulin product.
Patent PL-174575-B1 (PL)
Inventor: SZYMANSKI ANDRZEJ
IPC: H01F38/28
Filed: 1995-03-08
Abstract: Przekładnik prądu z sumowaniem magnetycznym,
zawierający ferromagnetyczny
rdzeń z uzwojeniem wtórnym oraz umieszczonym
w oknie rdzenia uzwojeniem pierwotnym,
znamienny tym, że w oknie
rdzenia ma usytuowany ferromagnetyczny
ekran (4),składający się z co najmniejjednego
pierścienia, tworzącego zamknięty obwód
magnetyczny, przy czym ekran (4) obejmuje
wiązkę przewodów uzwojenia pierwotnego.
Patent PL-177823-B1 (PL)
Inventor: RUMP GEORG F
IPC: F24D/
Filed: 1995-07-13
Abstract: 1. Glowica termostatyczna dla zawo- rów grzejnikowych, z nasadzanym na zawór i mocowanym na nim kadlubem oraz moco- wanym do niej obrotowym uchwytem, przy czym jako srodek mocujacy na stopce kadluba jest osadzony srodek zatrzaskowy lub srubowy, zwlaszcza nakretka zlaczkowa, znamienna tym, ze na kadlubie (2) jest umieszczona tuleja (5), która w polozeniu uzytkowym, przykrywa stopke (4) kadluba (2) oraz srodek mocujacy (6). PL
Patent PL-180167-B1 (PL)
Title: Vortex-type furnace of low pollutants emission
IPC: F23K3/02
Filed: 1995-12-21
Abstract: The proposed low-emission vortex furnace is intended for use in burning organic fuel and can be used most effectively for burning dust. The proposed low-emission vortex furnace comprises a combustion chamber (1) with a cold prismatic funnel (5) which has a slit aperture, and a device (7) positioned underneath the funnel and used for introducing the bottom blast. The furnace contains at least one burner (2) in the form of at least two fuel-air mixture feed ducts (2a, 2b), one duct lying above the other. Each of the ducts (2a, 2b) is provided with a device (3, 4) for adjusting the fuel/air ratio; this device ensures that the ratio of air to fuel in the upper duct (2a) is always higher than in the lower duct (2b). The longitudinal axes of the ducts (2a, 2b) are advantageously inclined so that the angle between the longitudinal axis of the lower duct (2b) and the projection of that axis onto the furnace wall is less than in the case of the upper duct (2a). The furnace may also be provided with a device (8) for feeding fuel of a particular fractional composition into each duct. During operation of this furnace, three operational zones are formed in the furnace chamber, namely, an ignition and active combustion zone; a reduction zone; and a re-heating zone. This reduces the quantities of nitrogen oxides produced while ensuring that the furnace is highly economical to operate. <IMAGE>
Patent PL-181846-B1 (PL)
Title: Building units, in particular for erection of masonry walls and method of making such building units and a mould core used in making them
Inventor: TRZASKOMA WITOLD
IPC: E04B2/14
Filed: 1996-05-28
Abstract: Constructional elements, the method of performance of these elements and the rod (2) for this. The rod (2) is installed in a mould (1) imitating the external shape of the constructional element and is a lost shuttering for the supporting base of the element. The rod (2) contacts the side walls (11, 12) with its extreme elements (21, 22, 23, 24). The rod (2) divides compact constructional base of building element into a number of layers in which in horizontal planes the thermal bridges have been eliminated. A building element consists of two mutually penetrating geometrical bodies: the rod (2), preferably of an insulating material and a body being the supporting base of the element, created by filling in of the space (3) with a mass of which the element is made.