baber/WOPTO huggingface dataset:
Patent IT-1300057-B1 (IT)
Inventor: LUCIANI BARBARA
IPC: E01C7/26
Filed: 1998-04-22
Granted: 2000-04-05
Abstract: The invention proposes a compound with a bituminous aggregate base for forming the road base course, comprising at least an inert stone material bonded by bitumen, characterised by the fact that it comprises small pieces of rubber.
Patent IT-1308519-B1 (IT)
Title: Cup trophy with decorative shaft between bowl and base uses number of different shaped elements clamped around central hollow tube
Inventor: DAMIANI ENRICO
IPC: A47G33/00
Filed: 1999-03-05
Granted: 2002-01-08
Abstract: The trophy consists of an upper bowl and a base connected by a cylindrical stem (2). The stem consists of a number of circular section components (1) which have standard cylindrical holes through them. The components are clamped together by a central tube (4) which has an upper flange (6) and a ridged outer surface. A ring clip (7) has inner blades which locate between the ridges. The pre-assembled stem is fed onto a central threaded rod which links the upper bowl and base.
Patent IT-1311066-B1 (IT)
Inventor: PARINELLO FIORENZO
IPC: B65D51/24
Filed: 1999-12-23
Granted: 2002-02-28
Abstract: Method for decorating the top of a compression-molded cap of synthetic material intended to close a container, in which the decoration is positioned on a flat support in the form of a disc which is placed in the cavity of the cap forming mold before the constituent material of the cap is introduced, and is found to be bonded to the top of the cap after its removal from the mold.
Patent IT-1266511-B1 (IT)
Title: Valvola a fungo a bassa usura per pressioni ultraelevate.
Inventor: RAGHAVAN CHIDAMBARAN
IPC: F16K15/06
Filed: 1993-05-12
Granted: 1996-12-30
Abstract: Una valvola a fungo a bassa usura in una pompa alternativa ad alta pressione. Viene eliminato il movimento relativo delle superfici di accoppiamento dovuto a distorsione per compressione. Vi è una sede di valvola avente un passaggio per il flusso ed una superficie superiore di accoppiamento, e un elemento a fungo che si attesta in modo a tenuta su questa. Il passaggio di flusso è in comunicazione con una zona di bassa pressione e le superfici esterne della sede e dell'elemento sono in comunicazione con una zona di alta pressione. L'elemento a fungo ha un recesso nella sua superficie di accoppiamento circondato da una porzione di parete, e la zona di bassa pressione viene messa in comunicazione dal passaggio di flusso nell'interno del recesso. Ciò consente che la porzione di parete dell'elemento venga spostata all'interno e all'esterno unitamente alla porzione di parete della sede mediante la differenza ciclica di pressione che viene generata fra le zone in seguito al funzionamento della pompa. Ciò elimina movimento relativo fra queste parti, che altrimenti provocherebbe usura per attrito delle loro superfici di accoppiamento.
Patent IT-1280692-B1 (IT)
Title: Combination security lock for safes and ordinary locks and the like, with fully electronic operation, for various uses and applications
Inventor: LIBIANCHI VALENTINO MARIA
IPC: E05B/
Filed: 1994-11-24
Granted: 1998-01-26
Abstract: The invention relates to notable innovations in the field of security locks for safes, ordinary locks and the like. Instead of being operated by the insertion of a simple or complex key or, particularly in the case of combination safes, the manoeuvring of sprockets, which requires the memorization of codes, it is operated by the push button of an electronic portable transmitter (radio controller) of the combination type. When the button is pressed, this transmitter emits a programmed coded frequency, which is transmitted to a controller (supplied by a 12 or 24 volt accumulator), which in turn operates, via electrical cables, two miniature motors to whose shafts are connected toothed sprockets which are engaged in the reduction gear, which drives a toothed bar connected, by means of a rod, to the pins of the lock, enabling them to slide horizontally to close or open the lock. There is a different portable radio controller for each of the different code frequencies. <IMAGE>
Patent IT-1266933-B1 (IT)
Title: Differential scavenging and induction device for two stroke engines without auxiliary compressors or injectors
Inventor: SERRANO JOSE LUIS
IPC: F02B/
Filed: 1994-09-23
Granted: 1997-01-21
Abstract: Differential scavenging and induction device for two stroke engines that consists of upper, annular and lower chambers produced by movement of the piston which has two diameters for expansion, induction of the mixture and scavenging (by air) respectively. By combining the property of the piston and using two Flapper valves that permit the air and the mixture to enter (separately) the respective chambers; in order to transfer the mixture a rotating valve and a Flapper valve are used that are connected together by means of an intermediate plenum chamber. The transfer of air for scavenging is by means of conventional channels (transfers). <IMAGE>
Patent IT-1300908-B1 (IT)
Title: Producing furnace gases by burning refuse derived fuel (RDF), includes a step for removing acidic substances from the gas at a temperature above the tar condensation temperature
Inventor: REPETTO FRANCESCO
IPC: F23G5/00
Filed: 1998-05-15
Granted: 2000-05-29
Abstract: In between gasification (3) and particle removal (10) or combustion (15), a further step (8) is carried out to remove acidic substances from the gas (7), and during this step the gas is maintained at a temperature higher than the minimum condensation temperature of the condensatable substances (e.g. tar) present in the gas. A method for producing furnace gases, especially from refuse, in order to generate energy, comprises a gasification step where an at least partially oxidizable solid or liquid material is at least partially converted into a furnace gas, a step for removing particles from the gas, and a combustion step where the furnace gas is burnt in a thermodynamic cycle in order to generate output. In between gasification and particle removal or combustion, a further step is carried out to remove acidic substances from the gas, and during this step the gas is maintained at a temperature higher than the minimum condensation temperature of the condensatable substances (e.g. tar) present in the gas. An independent claim is also included for a furnace gas production system utilizing this method.
Patent JP-2944988-B1 (JP)
Title: 部品取出装置
IPC: B65G47/14
Filed: 1998-04-23
Granted: 1999-09-06
Abstract: 【要約】
【課題】  部品収容体の内部に部品を滞留することなく 簡単、確実に排出させることのできる部品取出装置を提 供する。
【解決手段】  一側に蓋部１３を設け、周側壁に部品排 出口１５を形成した底壁１６付きの横向き円筒状の部品 収容体１１と、この部品収容体１１を往復回動させる回 動手段２１と、部品収容体１１の排出口１５に接続され うる取出路１２とを有している。部品収容体１１内の部 品７は、部品収容体１１の往復回動に伴い、部品すくい 板２０で形成される部品すくい空間２１内にすくわれ、 次いで排出口１５が取出路１２の位置に合致するまで部 品収容体１１が回動すると、部品７は排出口１５を経て 取出路１２内へ落下する。
Patent JP-2924896-B1 (JP)
Title: 絵はがき判定方法及び絵はがき判定装置
IPC: G06T7/00
Filed: 1998-06-15
Granted: 1999-07-26
Abstract: 【要約】
【課題】  コストの上昇を抑制しながら高速で高精度な 判定を行うことができる絵はがき判定方法及び絵はがき 判定装置を提供する。
【解決手段】  処理対象郵便物の画像中の横方向に延び る１本以上の線分を画像走査装置を使用して検出する。 次に、前記線分の中から前記処理対象郵便物の右半分の みに描かれているものの全長を算出する。次いで、前記 全長を所定値と比較する。そして、前記全長が前記所定 値より大きい場合に前記処理対象郵便物が絵はがきであ ると判定する。
Patent JP-2992520-B1 (JP)
Title: コンクリート型枠における周辺枠から離隔する中子等の着脱装置
IPC: B28B7/00
Filed: 1998-09-29
Granted: 1999-12-20
Abstract: 【要約】
【課題】  製品を成形するときは中子を定盤の定位置へ 確実に固定して置き、成形を終わると定盤から離れさせ て製品と共に離脱することができるコンクリート型枠の 定盤着け中子等の着脱装置を提供する。
【解決手段】  コンクリート型枠の定盤へ取り付ける中 子等が製品の離型を妨げる傾斜部を有するため、この中 子等を製品の成形時は定盤の定位置へ固定して置き、成 形を終わって製品を離型する時は製品と共に離脱する中 子等の着脱装置であつて、中子５等の下側に定盤２に設 けた孔７を通って定盤２の裏側へ出る取付片６を設け、 定盤１の裏側には取付片６に設けた受動部８へ操作手段 により係脱される引き下げ手段１０を設けて、この引き 下げ手段１０を受動部８に係合させると取付片６の引き 下げによって中子５等が定盤２へ固定され、受動部８か ら離脱させると取付片６の開放によって中子５等が離脱 されるようにする。
Patent JP-3081920-B1 (JP)
Title: パラジウムの選択的抽出剤、およびこれを用いたパラジウムの選択的抽出・回収方法
IPC: C07D473/08
Filed: 1999-10-04
Granted: 2000-08-28
Abstract: 【要約】
【課題】  パラジウムに加えて卑金属および／または他 の貴金属が共存する系であっても、当該系からパラジウ ムを高い選択性をもって効率的に抽出し得るパラジウム の選択的抽出剤およびこの抽出剤を用いたパラジウムの 抽出・回収方法を提供する。
【解決手段】  金属イオンとして少なくともパラジウム を含有する塩酸酸性水溶液からパラジウムを選択的に抽 出するための核酸塩基（カフェインを除く）を有効成分 とするパラジウムの選択的抽出剤。
Patent JP-3069861-B1 (JP)
Title: 自転車のハンドルロック装置
IPC: B62H5/06
Filed: 1999-10-14
Granted: 2000-07-24
Abstract: 【要約】
【解決手段】ヘッドパイプ１に固定された上ヘッドワン ３の上端全周に上向き歯４を形成し、ヘッドパイプ１に 挿入されるホークステム２にその下端全周に上向き歯４ に噛合わされる下向き歯18を形成した可動コマ部材６、 可動コマ部材６の下端面を上ヘッドワン３の上端面に押 圧させるスプリング部材８を挿通し、更に可動コマ部材 ６の外周を覆うケース部材14を回転可能に挿通すると共 に、可動コマ部材６の外周にはピン21を形成し、ケース 部材14の内周面にはその回転方向に沿って高領域22と低 領域23と連接し、且つ低領域23の端部には上方への逃げ 通路24を設けてなるピン21のガイド溝25を形成した自転 車のハンドルロック装置。
【効果】上ヘッドワン3上に設けたケース部材14を所定 に位置に回転させることによりハンドルロック及びハン ドルロックの解除を行わせることができ、ロック状態に おいてハンドルに所定以上のトルクが加わった場合に は、ハンドルロックの状態が一時的に解除されるので、 ロック装置自体及び車体等が破損したり、乗員が怪我を するなどの危険性がない。
Patent NO-329239-B1 (NO)
Inventor: KRAMER HANS-JOACHIM
IPC: C07C2/28
Filed: 2001-08-28
Abstract: The invention relates to a process for preparing diisobutylene (DIB) from an i-butene-containing C4 raffinate I, in which the C4 stream is passed through a first hydroisomerization reactor (A) and a fractionation column (B) and is thus largely freed of 1-butene and 2-butene. It is subsequently dimerized over an acidic catalyst installed in a reactive column (E). The feed stream to this reactive column contains not only i-butene but also butanes which make the reaction temperature in the fixed bed controllable by removal of the heat of reaction. In the fractionation column (B), a side stream can be subjected to a further hydroisomerization in a reactor (C). <IMAGE>
Patent NO-327915-B1 (NO)
Title: Innretning for omroring og lufting av en vaeske under atmosfaeretrykk i en behandlingsbeholder, vaeskebehandlingsbeholder, samt fremgangsmate for omroring og lufting av en vaeske.
Inventor: BOULANT ALAIN
IPC: B01F7/00
Filed: 2003-10-17
Abstract: Oppfinnelsen angår en innretning(lO) for om røring og lufting av en væske (3) i en behandlingsbeholder (1), omfattende: minst én trakt (11); minst én kanal ( 12) som er forbundet til trakten (11); minst én hovedpropell (11) som er anordnet i kanalen (12); midler (14, 15) for drivende rotasjon av propellen (13); og midler (17, 18) for innføring av luft i væsken, hvilke luftinnføringsmidler utelukkende utgjøres av midler som er egnet til å innføre luft ved atmosfærisk trykk i væsken (3) utelukkende på grunn av effekten av å overføre bevegelse til væsken (3) inne i innretningen (10), hvor innretningen er kjennetegnet ved at luftinnføringsmidlene omfatter den øvre kant av trakten (11), tilpasset til å danne en kaskade av væske (3) ved omkretsen av trakten (11).
Patent NO-335317-B1 (NO)
Title: Anvendelse av natrium meta-arsenitt (NaAsO2) for fremstilling av en farmasøytisk sammensetning for behandling av en fast tumor
Inventor: LEE SANG BONG
IPC: A61K33/36
Filed: 2004-10-22
Abstract: Det er beskrevet en farmasøytisk sammensetning for behandling av en fast malignhet som blir valgt fra gruppen bestående av tarmtumor, magetumor, brysttumor, ovarietumor, prostatatumor og nyretumor, idet nevnte sammensetning omfatter et salt av meta-arsenitt (AsO2-) og et farmasøytisk akseptabelt hjelpemiddel. Det er også beskrevet anvendelse og en fremgangsmåte for behandling.
Patent NO-329105-B1 (NO)
Title: Karbamatsubstituerte pyrazolopyridiner, fremgangsmåte for fremstilling derav, anvendelse derav samt lagemidler inneholdende forbindelsene
Inventor: BISCHOFF ERWIN
IPC: A61P9/00
Filed: 2004-12-01
Abstract: Det er beskrevet forbindelser med formel (I), hvori R1 står for -NR3C(=0)OR4, R2 representerer hydrogen eller NH2, R3 står for hydrogen eller (C1-C4)-alkyl og R4 står for (C1-C6)-alkyl, som stimulerer den vannoppløselige guanylatsyklasen. Det er videre beskrevet fremstilling og anvendelse av forbindelsene som legemidler, spesielt som legemidler for behandling av hjerte-kretsløpssykdommer og/eller seksuell dysfunksjon.
Patent NO-322833-B1 (NO)
Title: Ballistisk beskyttelse
Inventor: WULVIK ERIK
IPC: F41H5/04
Filed: 2005-02-25
Abstract: Foreliggende oppfinnelse vedrører ballistisk beskyttelse for en konstruksjon, så som deler av et kjøretøy, et materiale for ballistisk beskyttelse og en fremgangsmåte for å frembringe et komposittmateriale, særlig for anvendelse i ballistisk beskyttelse. Særlig vedrører oppfinnelsen en lagvis oppbygget ballistisk beskyttelse hvor materialet for ballistisk beskyttelse ifølge oppfinnelsen inngår som et lag, samtidig som oppfinnelsen vedrører en fremgangsmåte som kan benyttes til å danne ballistisk beskyttelse i form av plater, enten plane plater eller spesielt formede plater som kan stoppe eller i vesentlig grad kan bremse et prosjektil med høy hastighet.
Patent NO-338403-B1 (NO)
Inventor: HANDRICH EBERHARD
IPC: G01C19/56
Filed: 2006-05-02
Abstract: A method for quadrature-bias compensation in a Coriolis gyro whose resonator is in the form of a coupled system comprising a first and a second linear oscillator. The quadrature bias of the Coriolis gyro is determined. An electrostatic field is produced by variation of the mutual alignment of the two oscillators with respect to one another. The alignment/strength of the electrostatic field is regulated so that the determined quadrature bias is made as small as possible.
Patent NO-329440-B1 (NO)
Title: Stigerorssystem og fremgangsmate for innforing av et verktoy i en bronn
Inventor: MUFF ANTHONY D
IPC: E21B17/01
Filed: 2007-11-09
Abstract: Den foreliggende oppfinnelse angår et stigerørsystem omfattende et stigerør, strekkmidler og en overhalingsstigerørparkering som befinner seg under et festepunkt for strekkmidlene til stigerøret og er utformet med et grensesnitt tilpasset til forbindelse til forskjellige typer av overhalingsutstyr, samt en fremgangsmåte for innføring av verktøy i et stigerør.
Patent NO-330178-B1 (NO)
Title: Fremgangsmate til hydrokarbondampreformering
Inventor: WEGENG ROBERT S
IPC: B01J12/00
Filed: 2008-10-08
Abstract: Sammendrag: Det omtales en fremgangsmåte til hydrokarbondampreformering, omfattende: * at en reaktantstrøm som inneholder damp og hydrokarbon ledes inn i minst ett reaksjonskammer som har et innvendig volum som har dimensjoner kammerhøyde, kammerbredde og kammerlengde, * hvor kammeret har en lengde som er større enn l cm, og kammerhøyden eller kammerbredden er 2 mm eller mindre, * at reaksjonskammeret er i termisk kontakt via en reaksjonskammervegg med et eksotermt reaksjonskammer, * å overføre varme fra det eksoterme reaksjonskammeret til reaksjonskammeret via reaksjonskammerveggen ved en rate slik at varmefluks mellom reaksjonskammer og det 	eksotermiske reaksjonskammer er minst 0,6 W/cm 3 til reaksjonskammerveggen, * hvori kontrolleres fremgangsmåten under forhold slik at nevnte hydrokarbon har en kontakttid av mindre enn 30O ms, * slik at reaktantstrømmen omformes til en produksjonsstrøm, og * hvorved minst 70 % av likevektsomformingen av hydrokarbonet som strømmer inn i begynnelsen av reaksjonskammeret omdannes til hydrogen, karbonmonoksid og/eller	karbondioksid.
Patent NO-328666-B1 (NO)
Title: Baerer for dyrking av makroalger i sjo og et arrangement for utsetting av slike baerere
Inventor: BAKKEN PAL ANDREAS
IPC: A01G33/00
Filed: 2008-12-30
Abstract: Bærer for dyrking av sjøvekster, særlig makroalger, med et element som kan gi vekst av frø eller sporer som blir avsatt på dette elementet og som er innrettet for å bli plassert i sjø. Bæreren er et plateformet organ (11) med åpninger (22) som tillater gjennomstrømning av vann fra ei side til den andre. Det plateformete organets overflate er innrettet for å oppta frø eller sporer. Åpningene kan for eksempel være slisser (12) eller runde hull. Bæreren kan være rektangulær, bladformet eller oval.
Patent NO-342665-B1 (NO)
Title: Apparat og fremgangsmåte for bruk ved opphenging av laster i brønnhullsoperasjoner
Inventor: MCCLUNG III GUY LAMONT
IPC: E21B19/04
Filed: 2009-01-12
Abstract: Et apparat for bruk i brønnhullsoperasjoner, hvor apparatet omfatter en hovedkropp (52) og minst ett øre (54) som rager ut fra hovedkroppen (52), hvor nevnte øre (54) er der for mottak av en lenke, kjennetegnet ved at nevnte øre (54) har en indre ørebærer (56) nær hovedkroppen (52) og en ytre ørebærer (58) anbrakt lenger bort fra hovedkroppen (52).
Patent PL-115805-B1 (PL)
Title: Process for preparing novel derivatives of cephalosporin
IPC: A61K/
Filed: 1974-08-20
Abstract: Preparation of the syn isomer or of a mixture of syn isomer and anti isomer, where the content of the syn isomer is at least 90%, of 7-acylaminoceph-3-em-4-carboxylic acids with antibiotic activity and the formula I <IMAGE> in which B is > S or > S->O; R<1> is furyl, thienyl or phenyl; and R<2> is C1-C4-alkyl, C3-C7-cycloalkyl or phenyl, and of their non-toxic salts, including their solvates, and esters by acylation of the corresponding 7-amino compound, where appropriate with intermediate protection of the 4-carboxyl group and/or of the 3-carbamoyloxymethyl group, and subsequent isomerisation of a ceph-2-em compound which is obtained where appropriate to the ceph-3-em compound. The compounds are distinguished by a broad spectrum of action on pathogenic microorganisms, the ability to resist beta -lactamases and good stability in vivo.
[GB1453049A]
Patent PL-156758-B1 (PL)
Title: Device for measuring tension between phases and surface tension
IPC: G01N13/02
Filed: 1987-12-23
Abstract: 1. Circuit for measurement of phase-to-phase and surface potentials by a stalagmometric method, containing a stalagmometer, fitted in the cover of the dish with the measured medium situated in a thermostatic chamber, a unit for pumping the medium consisting of a stepper motor driving a micrometric screw pushed by the piston of a syringe forcing out liquid from the stalagmometer which is connected to it, having a measurement process controller coupled to a sensor detecting rupture of the drop on the foot of the stalagmometer, containing a programmable unit for controlling the pumping of the medium with an adjustable frequency generator component controlling the stepper motor, coupled with a counter component counting the generated pulses, and having also a registering unit, characterized in that the measurement process controller contains a control logic block (BLS) and a clock timing the interval between pumpings (ZCP), while the programmable unit controlling the pumping of the medium consists of a component controlling pumping speed (CSST) and a component controlling the volume of medium forced out (CSO), while the component controlling pumping speed (CSST) consists of a block for synthesis of the currents controlling the stepper motor (BSP), two generators of rectangular pulses constituting a component generating the frequencies controlling the stepper motor, respectively a normal pumping generator (GZT) and precision pumping generator (GTD), and a memory block for the frequency controlling precision pumping (BPTD), whose output is connected to the input of the precision pumping generator (GTD), while the component controlling the volume...<IMAGE>
Patent PL-158398-B1 (PL)
Title: Method for producing carries for enzyme immobilization
IPC: C12N/
Filed: 1988-07-06
Abstract: 1. A method of obtaining carriers for immobilization of enzymes by silanisation of a non-organic carrier in a higher temperature in organic solvent characterized in that silical gel is subjected to silanisation in a solution, preferably 10 percent, of silanising agent, which contains metacrylate, acrylate, or vinyl group, and the process takes place at the temperature of 50-80 degrees C for 2-8 hours without the access of air and in the anhydrous organic solvent, preferably in toluene, and further, after separating and drying, the silanised gel is swelled by adding the monomer undergoing graft polymerisation with the addition of polymerisation initiator, for example, benzoyl peroxide, or possibly with the addition of solvent, and the product is suspended in the dispersing phase, preferably in 1 percent aqueous solution of arabic gum or polyvinyl alcohol or polyvinyl pyrrolidone in the m/v proportion of  1/5 - 1/100, and the suspended matter is heated by mixing at the temperature of 50-80 degrees C for 2-6 hours, and further, solid phase is separated from water phase, rinsed with water and extracted with the use of graft polymer solvent, preferably toluene.
Patent PL-160495-B1 (PL)
Title: Method for manufacturing a depressing additive for minaral oils
IPC: C10M145/14
Filed: 1989-05-30
Abstract: A method of producing the water treatment substances for mineral oil according to a known method of free-radical polymerisation, at the temperature of 350K-355K for 5-10 hours, of the mixture of monomers composed of 0-15 percent by weight of methyl and/or butyl methacrylate and/or methyl acrylate, 0-25 percent by weight of sterene, 0-25 percent by weight of fumaric acid ester and aliphatic alcohols with the chain length of C4-C22 and 100-35 percent by weight of methacrylic acid ester and/or acrylic acid ester with the chain length of C6-C22 characterised in that the polymerisation process is carried out in natural mineral oils originating from crude oil straight-run distillation containing natural sulphur compounds in the amount exceeding 0.1 percent by weight and containing more than 10 percent by weight of flavours with the application of azo catalysts of free-radical polymerisation.
Patent PL-163086-B1 (PL)
Inventor: DZWINEL JAN
IPC: G01V3/12
Filed: 1989-10-05
Abstract: Układ do bezpośrednich poszukiwań rud 1 kruszców
realizujący wielowymiarowy pom iar pola elektromagnetycznego
składający się z Integralnie połączonej
części nadawczej 1 odbiorczej przez środowisko geologiczne
1 łącze telemetryczne, znamienny tym , że część
odbiorcza składa się zintegrowanego pola pomiarowego
u tw o rzo n e g o z sie c i e le k tro d o d b io rcz y ch (1):
e n ,e i2 .....e in; e2i,ea2..... e2n: eni,en2..... enn ltrzyskładowych
(z.y.z) odbiorczych anten Indukcyjnych (2),
które znajdują się w wewnętrznym polu prostokąta, w
którego czterech rogach znajdują się cztery elektrody
nadawcze (3.4. S. β). które kablami zasilającymi (7)
i
iołączone są z blokiem przełączników dyspozycyjnych
8), a który połączony Jest z dwoma generatoram i (9, 10)
prądu zmiennego o paśm ie częstotliwości 5 Hz do 1000
Hz synchronizowanym przez wspólny blok (11), przy
czym blok przełączników dyspozycyjnych połączony Jest
z łączem telemetrycznym (12), które połączone Jest z
wielokanałową cynową ap aratu rą pomiarową (13), z
którą poprzez kable (14) połączone są wszystkie elektrody
odbiorcze (1) 1 odbiorcze anteny indukcyjne (2) oraz
kom puter(lS ), który połączony Jest z blokiem przełączników
dyspozycyjnych (8).
Patent PL-161341-B1 (PL)
IPC: B24B27/04
Filed: 1989-10-19
Abstract: Szlifierka odlewnicza wahliwa wyposażona
w głowicę szlifierską, znamienna tym, że
jest zaopatrzona w sprężystą rurę (9) w uchwycie
(10) osadzonym trwale na głowicy szliferskiej
(1), zaś koniec rury (9) jest trwale osadzony
w obudowie amortyzatora (13) w
postaci walcowej tulei, wewnątrz której znajduje
się elastyczny tłumiący element (14) w
kształcie cylindrycznego naczynia z dnem i
obejmujący swoim obwodem sztywny profilowany
czop (15), na którym jest zawieszony
pełny masowy ciężar (16), do którego jest
przytwierdzona ergonomiczna profilowana
rękojeść (17) o poziomym usytuowaniu.
Patent PL-162582-B1 (PL)
Inventor: BLUS KAZIMIERZ
IPC: C07C309/50
Filed: 1990-01-29
Abstract: Sposób wytwarzania kwasu 7(N-fenylo)amino-1-naftolo-3- sulfonowego, z soli sodo- wej kwasu 2-naftolo-6, 8- disulfonowego, która poddaje sie reakcji kondensacji z amina w obecnosci kwasnego siarczynu sodowego, a produkt tej reakcji stapia sie z lugiem sodowym lub potasowym, znamienny tym, ze sól sodowa kwasu 2-naftolo-6,8-disulfonowego poddaje sie kondensacji z anilina, w temperaturze 90-120°C, w srodowisku wodnym, stosujac 1,1-3 moli aniliny oraz 0,5-4 moli kwasnego siarczynu sodowego na 1 mol soli kwasu 2-naftolo- 6, 8-disulfonowego, a mieszanine po reakcji kondensacji poddaje sie dzialaniu wodnego roztworu lugu sodowego i nastepnie destylacji z para wodna, po czym wydzielony z niej kwas 7-(N-fenylo)aminonaftaleno-3,6-disulfonowy stapia sie z lugiem sodowym lub potasowym, w temperaturze 200-220°C, pod cisnieniem 0,3-0,4 MPa i wyodrebnia kwas 7-(N-fenylo)ami- no-1- naftolo-3-sulfonowy ze srodowiska reakcji stapiania. PL