baber/WOPTO huggingface dataset:
Patent PL-201140-B1 (PL)
Title: Membrane-type pneumatic valve for fluid distribution manifolds
Inventor: VERNIA MARCO
IPC: F16K7/12
Filed: 2002-05-23
Abstract: A pneumatically-actuated membrane valve (1) for fluid branching ducts (2) comprises an internally hollow cylinder (11) associable with an end (2b) of the duct (2) that is substantially coaxial thereto and inside which a plunger (12) is slidingly accommodated, the head of the plunger (12) being adapted to interact with a circular membrane (13) for closing the end (2b) of the duct (2). The plunger (12) is actuated pneumatically between a closed or open configuration, and an open or closed configuration of the end (2b) of the branching duct (2), at least one abutment (19) for stopping the stroke of said plunger (12) being formed inside the cylinder (11). <IMAGE>
Patent PL-198455-B1 (PL)
Title: Device for drying compressed air
Inventor: BOCALE MARCO
IPC: B01D45/04
Filed: 2000-11-03
Abstract: The invention relates to a device for drying compressed air comprising a substantially cylindrical, innerly hollow, container (19), provided, above, with an inlet hole (2) for the compressed air and with an outlet hole (24) for the compressed air, and at the bottom, with a chamber (21) for collecting condensed air and with means for extracting the same, at least an expansion chamber (3), communicating with said inlet hole (2), at least a laminating flange (4, 5), provided, downward said expansion chamber (3), with holes (6) for the passage of the compressed air, at least a spiral conical expander (10), provided with fins, and an inner canalization (23) for the rising of the compressed dehumidificated air toward the outlet hole.
Patent PL-198416-B1 (PL)
Inventor: DAHLBERG ARTHUR J
IPC: C10G65/10
Filed: 2002-10-25
Abstract: 1. Sposób hydroobróbki, z lo zony z co najmniej dwóch stopni, znamienny tym, ze obejmuje nast epuj ace etapy: (a) skierowanie surowca w eglowodorowego do pierwszego stopnia reakcji, utrzymywanego w warunkach hydroobróbki, w którym styka si e on z katalizatorem w z lozu nieruchomym, tak ze co najmniej cz esc surowca ulega konwersji; (b) laczy si e odciek z etapu (a) z materia lem stanowi acym pro- dukt ze stopnia drugiego reaktora i kieruje si e po laczony strumie n do strefy rozdzielania; (c) rozdziela si e strumie n z etapu (b) na ciek ly odciek, który nie uleg l konwersji i co najmniej jeden strumie n, który uleg l konwersji, zawieraj acy produkty o temperaturze wrzenia ni zszej ni z surowiec; (d) kieruje si e ciek ly odciek, który nie uleg l konwersji, z etapu (c) do drugiego stopnia reakcji, który to stopie n zawiera szereg stref reakcyj- nych, przy czym ka zda strefa utrzymywana jest w warunkach hydrokra- kingu, a pomi edzy poszczególnymi strefami nast epuje rozdzielanie; (e) kontaktuje si e surowiec w pierwszej strefie reakcyjnej etapu (d) z katalizatorem w z lozu nieruchomym, dzi eki czemu nast epuje konwersja co najmniej czesci surowca; (f) oddziela si e odciek z etapu (e) na ciek ly odciek, który nie uleg l konwersji i wzbogacony w wodór strumie n, który uleg l konwersji; (g) zawraca si e wzbogacony w wodór strumie n, który uleg l konwersji z etapu (f) do po laczenia z odciekiem z etapu (a); (h) kieruje si e ciek ly odciek, który nie uleg l konwersji z etapu (f) do drugiej strefy reakcyjnej drugiego stopnia, która to strefa utrzy- mywana jest w warunkach hydrokrakingu; (i) kontaktuje si e surowiec w drugiej strefie reakcyjnej etapu (h) z katalizatorem w z lo zu nieruchomym, w wyniku czego nast epuje konwersja co najmniej czesci surowca; (j) frakcjonuje si e odciek z etapu (i) z wytworzeniem gazu, ben- zyny ci ezkiej, i jednego lub wi ekszej liczby strumieni produktów w postaci destylatu po sredniego, przy czym materia l, który nie uleg l konwersji, zawraca si e do etapu (d). PL PL PL PL PL
Patent PL-193693-B1 (PL)
Title: Compact cigarette making machine
Inventor: KASTNER ARNOLD
IPC: A24C5/42
Filed: 2000-12-22
Abstract: A compact cigarette making machine (1) for compacting and inserting a quantity of tobacco into a preformed cigarette tube (50) is described. A tobacco receiving member (4) is slidably retained within a base (2) and movable longitudinally thereon to load tobacco into a cigarette tube secured to a nipple (22) at its forward end. A cover (6) is pivotally secured to the rearward end of the tobacco receiving member and slidable therewith with respect to the base. The cover is pivotally movable from an open position to a closed position overlying the tobacco receiving member. The cover is substantially of the same width as the base and has a pair of opposed inner tongues (30) engageable under a respective elongated flange (32) which projects inside the open channel-shaped base from opposed side walls thereof when the tobacco receiving member is retracted rearwardly over the base. Accordingly, the cigarette making machine is very compact in dimension and can be easily carried by a user person.
Patent PL-202713-B1 (PL)
Title: Container for shaving cartridge or other stored item
Inventor: PETRICCA JOHN D
IPC: B65D77/00
Filed: 2000-07-24
Abstract: A sealed package including a formed plastic container (12) defining a storage region (18) and a shaving cartridge (16) in said storage region (18), characterized in that a sealing surface (20) surrounds an entrance (22) to said region, in that said shaving cartridge (16) is positioned for connection to a handle and includes a plastic housing and a plurality of blades, and in that a removable film (14) is sealed to said sealing surface (20) and covers said entrance (22), said film including at least one plastic layer having deadfold characteristics.
Patent PL-204333-B1 (PL)
Title: Industrial polyolefin piping system
Inventor: MCGOLDRICK JAMES
IPC: C08F210/06
Filed: 2002-05-21
Abstract: Industrial polyolefin piping system with improved stiffness, impact strength for use at high service temperature, comprising single- or multilayer pipes, fittings, chambers, valves and vessels, consisting of  beta -nucleated propylene homopolymers with an IR tau  >0.98 having a tensile modulus ≥1500 MPa, a Charpy impact strength, notched, at +23 DEG C ≥30 kJ/m<2> and a Vicat B temperature >90 DEG C and a Heat Distortion Temperature >100 DEG C. The industrial polyolefin piping system is suitable for chemical plant constructions comprising single- or multilayer pipes, fittings, chambers, valves and vessels with improved stiffness, impact strength and high service temperature, preferred for conveyance of natural gas, dangerous liquids and/or toxic liquids.
Patent PL-201276-B1 (PL)
Title: Method for improving metals recovery using high temperature pressure leaching
Inventor: MARSDEN JOHN O
IPC: C22B3/04
Filed: 2002-07-24
Abstract: The present invention is directed to a process for recovering metal values from metal-bearing materials. During a reactive process, a seeding agent is introduced to provide a nucleation site for the crystallization and/or growth of solid species which otherwise tend to passivate the reactive process or otherwise encapsulate the metal value, thereby reducing the amount of desired metal values partially or completely encapsulated by such material. The seeding agent may be generated in a number of ways, including the recycling of residue or the introduction of foreign substances. Processes embodying aspects of the present invention may be beneficial for recovering a variety of metals such as copper, gold, silver, nickel, cobalt, molybdenum, zinc, rhenium, uranium, rare earth metals, and platinum group metals from any metal-bearing material, such as ores and concentrates.
Patent PL-201467-B1 (PL)
Inventor: Kuczyńska Longina
IPC: C08K7/00
Filed: 2004-11-02
Abstract: 1. Kompozycja termoplastyczna na bazie polietylenu, polipropylenu lub poliamidu, znamienna
tym, że zawiera 10 - 60% wagowych, w stosunku do polimeru, napełniacza, który stanowi produkt
rozdrobnienia i rozwłóknienia odpadu dywanowego zawierającego polipropylen, poliakrylonitryl, poliamidu
oraz jutę, elanobawełnę i lateks, przy czym największy wymiar cząstek napełniacza nie przekracza
4 mm
Patent PL-216310-B1 (PL)
Title: Method for rotary necking of hollow products by transverse rolling
Inventor: PATER ZBIGNIEW
IPC: B21B23/00
Filed: 2010-08-30
Abstract: A method for rotary compression of hollow parts by cross rolling, especially of hollow shafts and axles, is characterized in that the hollow part to be formed - the blank (1) in the form of a tube is positioned on two powered working rolls (2), (3) - the tools, which rotate in the same direction with the constant velocity ( n  1 ), while the third, upper, roll (4) rotates with the velocity ( n  1 ) in the same direction as the rolls (2) and (3) and radially moves in a reciprocating manner with the velocity (V), and as a result of this motion the rolls (2), (3), and (4) approach one another and in the final phase of the sizing process they are positioned at every 120° +/- 20°, the preferable position being that at every 120°, then the plane motion of the roll (4) is stopped, and the rotating rolls (2), (3) and (4) eventually correct shape inaccuracies of the hollow part (5). As the blank (1) sections of rod or tube sections are used, this allows for rotary compression of parts (5) such as solid or hollow axles and shafts. The compression process for hollow shafts and axles is done with or without mandrel, which allows obtaining accurate holes in the product (5) or shaped holes. The process is done with three working rolls (2), (3) and (4) - the tools, which rotate with the velocity ( n  1 ) and move in a reciprocating manner with the velocity ( V ) radially to the axis of the product ( 5 ).
Patent PL-223808-B1 (PL)
Title: Method for preparing a five-stretch polyolefin film
Inventor: SZELIGA SŁAWOMIR
IPC: B65D65/40
Filed: 2012-02-16
Abstract: The matter of invention is the fabrication method of stretch pentalayer polyolefin film, in particular the plane film. the fabrication method of stretch pentalayer polyolefin film composed of following substrates: low density polyethylene, very low density polyethylene and metalocene linear polyethylene of low density, with the use of screw extruders feeding sheet die characteristic of that: - the copolymer of ethylene and n-hexene of mass flow rate (MFR) 1.0 to 6.0 g/10min; the best 4.0 g/min, was introduced to the first extruder feeding sheet die, used for the formation of first layer of thickness corresponding to 10-12% of total film thickness, - the mixture of copolymer of ethylene and n-hexene of MFR 1.0 to 6.0 g/10min; the best 4.0 g/min with copolymer of ethylene and n-hexene obtained in presence of metalocene catalyst, with MFR 1.0 to 6.0 g/10min; the best 4.0 g/min, in proportions 20-80% of the former; the best 50%, was introduced to the second extruder feeding sheet die, used for the formation of second layer of thickness corresponding to 28-32% of total film thickness, - the copolymer analogous to that introduced to first extruder, was introduced into third extruder feeding sheet die, used for the formation of third layer of thickness corresponding to 14-18% of total film thickness, - the mixture of copolymer of ethylene and n-hexene of MFR 1.0 to 6.0 g/10min, consisting 20-80%o contribution; the best 60% with polypropylene of MFR 2.0 to 6.0 g/10min, consisting 80-20% contribution; the best 40%, was introduced to the fourth extruder feeding sheet die, used for the formation of fourth layer of thickness corresponding to 28-32% of total film thickness, - the mixture of copolymer of ethylene and n-hexene of MFR 1.0 to 6.0 g/10min, consisting 40-95%) contribution; the best 80%, with copolymer of ethylene and n- hexene obtained in presence of metalocene catalyst, of MFR 1.0 to 6.0 g/10min, consisting 60-5% contribution; the best 20%, was introduced to the fifth extruder feeding sheet die. The temperature of sheet and separator was 260 °C.
Patent PL-236642-B1 (PL)
Inventor: KWAŚNIEWSKI KONRAD KRZYSZTOF
IPC: B62M1/24
Filed: 2018-09-03
Abstract: Rower trójkołowy posiada układ kierowania w postaci dwóch kół skrętnych (7) umieszczonych po jednej stronie osi wzdłużnej oraz znajdujące się po przeciwległej stronie koło napędowe (2). Rower posiada pojedynczy ster (5) sprzężony z wałem kierowniczym (6) przez popychacz z cięgnem. Rower trójkołowy posiada układ dwóch dźwigni rozmieszczonych po przeciwległych stronach siedziska symetrycznie względem osi wzdłużnej, sprzężonych z wałem napędowym za pomocą cięgien.
Patent PL-243598-B1 (PL)
Inventor: PRZYGODZIŃSKI PRZEMYSŁAW
IPC: A01M7/00
Filed: 2019-01-04
Abstract: Opryskiwacz rolniczy, zwłaszcza do międzyrzędzi zawierający znaną ramę (1) opryskiwacza przyłączaną do ciągnika rolniczego poprzez trzypunktowy układ zawieszenia (2) oraz korzystnie wałek przeniesienia mocy, na jakiej to ramie (1) zabudowany jest co najmniej jeden zbiornik oprysku oraz co najmniej jedna pompa tłocząca, w jakim rama (1) zawiera co najmniej jedną, równoległą do kierunku jazdy i zamontowaną przesuwnie wzdłuż ramy sekcję roboczą (3), w jakim co najmniej jedna sekcja robocza (3) zamontowany jest suwliwie poprzez co najmniej jedną, obejmę (5) wysięgnik (6) do którego przytwierdzone są przegubowe wysięgniki dysz opryskujących, a każdy wysięgnik (6') dysz opryskujących zawiera co najmniej jeden przegub (8, 9) krzyżowy albo kulowy, mechanizm blokujący, zamocowany trwale pośrednio lub bezpośrednio do obejmy (5) umieszczonej na równoległym do kierunku jazdy ramieniu (4), a na przegubie (8) umieszczony jest element pośredni (9) wysięgnika (6') dysz zbudowany z co najmniej dwóch, korzystnie symetrycznych i skręconych wzajemnie co najmniej jedną śrubą płytek wyposażonych na swoich końcach w gniazda przegubów (8 i 9) lub krzyżowe mechanizmy blokujące z jakich, jedno współpracuje z przegubem/mechanizmem zamocowanym do obejmy (5') umieszczonej suwliwie na wysięgniku połączonym obejmą (5) z równoległym do kierunku jazdy ramieniu (4), a w drugim umieszczony jest przegub/krzyżowy mechanizm blokujący dyszy opryskującej (7), a każda sekcja robocza (3) zbudowana jest tak, że zawieszona jest do ramy (1) opryskiwacza poprzez układ równoległoboków wykonanych z umieszczonych parami, pomiędzy ramą (1) opryskiwacza a obejmą mocującą (5) równoległe do kierunku ruchu ramieniem sztab (15), które mają postać płaskowników, jakich końce zamocowane są do łożyskowanych łożyskami samonastawnymi gniazd (15') tak, że tworzą przegubowy równoległobok.
Patent RO-85471-B1 (RO)
Inventor: GOSEA ION
IPC: H02H3/12
Filed: 1983-02-11
Abstract: Inventia se refera la un dispozitiv de limutare la mers în gol al consumatorilor electrici, format dintr-un circuit de masura a curentului activ, realizat cu un redresor monofazat sensibil la paza, la care se aplica tensiunea de pe un sunt, proportionala cu curentul activ, si cu doua filtre pentru armonicile superioare si cu condensator de netezire, urmat de un amplificator comparator cu doua amplificatoare operationale la intrarea celui secund fiind conectat cursorul unui potenmtiometru de referinta. Urmeaza un circuit ireversor de comanda a releului de timp tranzistorizat, apoi releul timp, realizat cu doua tranzistoare, în baza unuia fiind plasat un circuit RC reglabil, în emitorul celuilalt, o dioda Zenner de referinta, iar în contor releul de actionare. Alimentare se face de la un dublor de tensiune cu stabilizare. Pentru realizarea limitarii mersului în functie de putere activa, între primul si al doilea amplificator al blocului de amplificare-comparare se introduce un bloc de înmultire.
Patent RO-86907-B1 (RO)
Inventor: STEINBACH MARCEL
IPC: D03D15/02
Filed: 1983-03-07
Abstract: Inventia se refera la o tesatura din fire de cupru aplatisate, rasucite si intercalate în ambele sisteme de fir cu fire textile rasucite.Se revendica si modul de legare a firelor, care asigura o mai buna acoperire a fibrelor metalice. Se foloseste în industria materialelor radioactive.
Patent RO-85671-B1 (RO)
Inventor: VINTILA VIORICA
IPC: A61K9/06
Filed: 1983-05-27
Abstract: Unguentul cerat, conform inventiei, se caracterizeaza prin aceea ca în scopul aplicarii în dermatologie pentru actiunea bacteriostatica, bactericida, analgezica, antiinflamatorie, reparatorie si antialergica este constituit din 15 g rasina bruta de conifere, 70 g ulei de floarea soarelui si 15 g ceata galbena la care se adauga 10 ml apa distilata.
Patent RO-91759-B1 (RO)
Inventor: DRAGULINESCU MARIUS
IPC: H04M9/08
Filed: 1986-08-01
Abstract: Inventia se refera la un interfon portabil cu senzori si constituie o perfectionare a inventiei principale cu descrierea nr. 91401. Acest interfon din doua posturi similare legate printr-o linie simpla si o linie dubla încrucisata, fiecare post continînd un comutator senzorial de apel conectat la linia dubla la care e conectat si un comutator electronic de la care semnalul primit de la un oscilator se transmite la un amplificator, aplicîndu-se apoi capsulei receptoare. Postul mai contine un comutator senzorial de convorbire care comanda atît oscilatorul cît si un circuit de polarizare a microfonului. Circuitele sînt alimentate de la baterii.
Patent RO-99269-B1 (RO)
Inventor: SARBU DOINA DORINA
IPC: B23C3/30
Filed: 1988-02-04
Abstract: Inventia se refera la un dispozitiv de frezat, în special de frezat canale diametral opuse în alezaje. Dispozitivul, conform inventiei, este format dintr-un corp tubular, montabil pe partea fixa a axului principal al masinii-unelte, în care se afla un arbore cuplabil cu arborele rotitor al masinii, ce roteste printr-o pereche de roti conice un arbore transversal portscule. Acest dispozitiv este prevazut cu o caseta în care este montat un arbore tubular rotit printr-o pereche de roti conice pentru antrenarea unor tije portscule diametral opuse antrenate prin câte o pana axiala si reglabila prin niste piulite canelate cu câte un stift de blocare la care pozitionarea directiei canelurilor prelucrate fata de o axa de referinta a alezajului se face cu ajutorul unei flanse superioare, prevazuta cu o tija indexoare conjugata cu niste bucse, legata de o flansa intermediara prin niste suruburi de fixare culisabile într-un canal practicat în flansa intermediara.
Patent RO-105247-B1 (RO)
Inventor: MEDVETCHI EMIL
IPC: B23B27/16
Filed: 1988-05-23
Abstract: Invenția se referă la un cuțit cu plăcuțe schimbabile,
cuțit pe care, în funcție de neccesilăți, se
pot fixa plăcuțe schimbabile din CMSsau cerami
ce de diferite furme coustrucuve.
Fiecare tip de plăcuță care urmează a fi folosită
pe cuțit se fixează într-un locaș de o forma
în concordanță cu forma plăcuței, pe câte o caseta
ce are formă de sector de trunchi de con drept,
suprafața inferioară a casetei fiind baza mare a
sectorului de con, iar oricare dintre aceste casete
se fixează pe corpul cuțitului într-un locaș pentru
caseta, care este formară dintr-n suprafață
plană, cevine în contact cu suprafața inferioară a
casetei și din două suprafețe laterale ce formează
împreună o prismă și vin în contact cu
suprafața uouconica a casetei de-a lungul câte
unei generatoare, suprafețele prismei și suprafața
tronconică a casetei având o înclinație egală,
prin această construcție asigurându-se posibilitatea
reglării între anumite limite a unghiului de
atac χ al cuțitului, prin rotirea adecvată a casetei
in jurul axei trunchiului de con, înainte de fixarea
casetei pe corpul cuțitului.
Patent RO-101906-B1 (RO)
Inventor: SOBARU MIRCEA
IPC: B21K25/00
Filed: 1988-08-19
Abstract: Inventia se refera la un procedeu de executie a rolelor pentru sudare în linie, folosite, de exemplu, pentru realizarea radiatoarelor tip panouri la transformatoarele de putere pâna la 1600 KVA. Procedeul conform inventiei se realizeaza din doua repere distincte, rola bandaj obtinându-se prin debitarea de bare dintr-o placa, încalzirea lor la o temperatura de 850...900 degree C, urmata de roluire, ajustare, sudare la capete si strunjire pe ambele fete, dupa care urmeaza un tratament termic, constând din încalzire la o temperatura de aproximativ 1020 degree C si racire în apa tima de 2s, urmata de o revenire joasa la 450 degree C, timp de 4 h, cu racire lenta (în cuptor) dupa strunjirea în functie de rola suport având loc presarea rolei bandaj pe rola suport.
Patent RO-102401-B1 (RO)
IPC: B02C18/14
Filed: 1988-11-05
Abstract: Invenția se referă la o moară destinată pentm
măcinarea și tocarea furajelor grosiere, concentratelor
și fructelor în gospodăriile individuale, pentru
creșterea animalelor.
Soluția tehnică prevede montarea la periferia
unui rotor a unor cuțite în formă de T și a unor
palete, iar pe una din fețele laterale s'nt amplasate
radial niște cuțite plate cu tăiș ondulat și niște
știfturi care se întrepătrund cu alte știfturi de pe o
placă, a căror lungime crește pro·/ esiv de la
interior către periferia acestei plăci.
Patent RO-104787-B1 (RO)
Title: Production method of reinforced secured glass
Inventor: JAMES ARTHUR HICKMAN
IPC: B32B17/06
Filed: 1989-08-16
Abstract: A fire-resistant safety glazing product comprises at least two sheets (1, 7) of glazing material, e.g. glass, bonded together with an interlayer (8) of adhesive binder material and metallic wire mesh (2) of the type used in "wired glass" embedded in the interlayer. Method of manufacturing fire-resistant safety glazing products are disclosed.
Patent RO-106577-B1 (RO)
Inventor: COROIU CORNEL
IPC: C10L1/32
Filed: 1990-03-15
Abstract: Invenția se refera la un procedeu
pentru transformarea șlamului umed, de negru de
fum, rezultat la fabricarea acetilenei, prin oxidarea
parțiala, respectiv electrocracarea gazului metan cu
diverse umidități, circa 40...70%, in cazul utilizării
filtrelor rotative cu vid, sau decantării (gravitaționale
sau centrifugale) intr-o emulsie combustibila,
cu utilizări diverse in industria materialelor de
construcții, drept combustibil auxiliar, industria
energetca la cazane de abur, in sectoarele casnic,
agricol. Astfel, se amesteca slamurile de negru de
fum, menționate mai sus, simple sau in amestec, in
proporție de 60...95% (greutate) cu hidrocarburi
grele (lichide vâscoase), păcură, slam de motorina
uzata, cu polimeri acetilenici, gudroane de cocserie
sau petrol, ulei de creozot etc. (simple sau in
amestec) in proporție de 5...40% (greutate), după
care urmeaza malaxarea amestecului obtinut, timp
de 6 min până la 2 h, până la emulsionarea totala,
adica transformarea sa intr-un produs omogen
stabil, combustibil
Patent RO-109013-B1 (RO)
Inventor: HAGIESCU MIRISTE BOGDAN MIRCEA
IPC: G05D23/24
Filed: 1991-10-28
Abstract: Invenția se referă la un regulator de
temperatură, destinat reglării bipoziționale, a
temperaturii, în instalațiile de încălzire a vagoanelor
de călători, al cărui traductor de temperatură este
o termorezistență (a), conectată într-o schemă în
punte cu amplificator de eroare (1), cu circuit de
reacție pozitivă, amplificatorul fiind înterfațat
printr-un tranzitor (12) cu un tranzistor contact
static (10), prevăzut cu circuite de protecție la
supratensiuni tranzitorii și la conectarea inversă a
tensiunii de alimentare.
Patent SA-92130046-B1 (SA)
Inventor: THOMAS DENNIS ALBERT
IPC: B29D5/00
Filed: 1992-08-03
Abstract: The invention is a refastenable mechanical fastening system, made of free formed prongs joined to a substrate. The prongs taper and are nonperpendicularly oriented relative to the plane of the substrate. The prongs may also have an azimuthal angle relative to the machine direction of the substrate. Each prong has an engaging means projecting laterally from the periphery of the prong. The free formed prongs are manufactured by the process of extruding liquid material through the meshes of a deposting member onto a moving substrate to form the base of the prong, stretching the liquid material in a direction parallel to the plane of the substrate, severing the stretched material to form the distal end and engaging means of the prong. The advantageous usage of the fastening system in an article of manufacture, such as a disposable absorbent article specifically a diaper, is also disclosed.