baber/WOPTO huggingface dataset:
Patent LU-502681-B1 (LU)
Title: Control adjustment method and system for high-efficiency grinding crankshaft
Inventor: SUN JUN
IPC: G06V10/82
Filed: 2022-08-18
Granted: 2023-02-20
Abstract: A control adjustment method and a system for a high-efficiency grinding crankshaft are provided, belonging to the field of artificial intelligence. The method includes the following steps of: classifying crankshaft multi-dimensional data information through a crankshaft characteristic decision-making tree, so as to obtain crankshaft characteristic information; performing finite element segmentation on crankshaft image information, so as to obtain crankshaft image segmentation information; performing integrated learning based on the crankshaft characteristic information and the crankshaft image segmentation information, so as to build a crankshaft grinding parameter integrated analysis model; inputting data information of the crankshaft to be ground and image information of the crankshaft to be ground in the crankshaft grinding parameter integrated analysis model, so as to obtain crankshaft grinding parameter information; and obtaining an error parameter of a grinding device, and controlling and adjusting the crankshaft grinding based on the error parameter of the grinding device and the crankshaft grinding parameter information. The technical effects of confirming the crankshaft grinding parameters by building the crankshaft grinding parameter integrated analysis model, improving the crankshaft grinding precision and grinding efficiency, and then ensuring the crankshaft grinding quality are achieved.
Patent LU-503627-B1 (LU)
Title: Stachys and Dendrobium compound oral liquid and the preparation method
Inventor: JIANG XUEPING
IPC: A61K36/8984
Filed: 2022-12-22
Granted: 2023-11-30
Abstract: The present invention discloses Stachys and Dendrobium compound oral liquid and the preparation method, Stachys and Dendrobium oral liquid includes each component and mass ratio: 5-20g of water sorghum, 2-10g of dendrobium, 2-10g of jujube, 1-5g of poria, 1-4g of yam, 1-5g 5 of peel, 1-5g of Bacillus licheniformis powder, 1-5g of Bifidobacterium bifidum powder. the invention dendrobium oral liquid, oral liquid than pills, easily absorbed by patients , this application is mainly for tonifying Qi and strengthening the spleen, and at the same time can regulate Qi and eliminate food, used for regulating the weakness of the spleen and stomach, the formula is mainly herbs of the same origin as medicine and food, without any additives, on the 10 basis of retaining the characteristics of traditional Chinese medicine tonics, with probiotics to play a synergistic role.
Patent NO-304269-B1 (NO)
Inventor: PITHA JOSEF
IPC: C08B37/16
Filed: 1991-10-02
Abstract: A process for preparing regiospecifically hydroxyalkylated  alpha -, beta - or  gamma -cyclodextrins wherein the substitution is either directed toward hydroxyls 2 or 2,3 of the glucose units with little substitution on hydroxyl 6 or toward hydroxyls 6 and with little substitution on the secondary hydroxyls. The regiospecificity is obtained through the proper control of basicity of the reaction mixtures which are comprised of epoxide and cyclodextrins and a suitable solvent.
Patent NO-304653-B1 (NO)
Inventor: ENHSEN ALFONS
IPC: A61P3/00
Filed: 1993-06-11
Abstract: Bile acid derivatives of the formula I  Z(X-GS)n in which GS, X, Z and n have the stated meanings, and a process for the production of these compounds are described. The compounds have pharmacological activity and can therefore be used as pharmaceuticals, in particular as hypolipidaemic.
Patent NO-302035-B1 (NO)
Inventor: POELLMANN KLAUS
IPC: C09K3/18
Filed: 1993-07-01
Abstract: The process described uses a sodium acetate as de-icing agent which is essentially anhydrous (water-free) and has the form of particles having a smooth surface and a diameter from 0.3 to 10 mm. The sodium acetate described meets among other requirements in particular the demands for a rapid thawing action and for only minimal, if any, cooling of the environment, thereby speeding up the melting of ice and snow even further.
Patent NO-305281-B1 (NO)
Inventor: REVELL CHRISTOPHER
IPC: A01N37/16
Filed: 1994-05-13
Abstract: PCT No. PCT/GB92/02087 Sec. 371 Date May 13, 1994 Sec. 102(e) Date May 13, 1994 PCT Filed Nov. 11, 1992 PCT Pub. No. WO93/10088 PCT Pub. Date May 27, 1993.Disclosed is a process for improving the storage stability of peracetic acid comprising adding an effective concentration of preferably 0.1-5 wt. % of an aliphatic alcohol ethoxylate wetting agent which has an EO number of greater than 4.
Patent NO-303407-B1 (NO)
Inventor: STIERLI GUIDO PIUS
IPC: F23H17/00
Filed: 1994-10-20
Abstract: To releasably fix the grate bars (4) of a grate for refuse-incinerating plants, the edge bars of the fixed-bar rows (3), which are composed of grate bars arranged side by side and coupled in pairs in each case by a bolt (12) fastened to one grate bar (4) and projecting through a longitudinal slot (14) on the adjacent grade bar, are designed as fixed grate bars (4') and are fixed relative to the side wall by a swivel fixing, which with a bolt (12') corresponds to the coupling between adjacent grate bars and at the same time can be designed as a longitudinal fixing with clamping means which can be released from the area lying outside a side cheek (2) and put the bolt (12') under tension directed against the side wall, or also by a correspondingly releasable swivel and longitudinal fixing. In the case of a pure swivel fixing, an additional longitudinal fixing releasable from the area lying outside the side wall is provided, e.g. in the form of a retractable latch projecting into a bore in the fixed grate bar (4') and anchored to a side cheek (2). After the latch is released, the fixed grate bar (4') can be pushed forward and removed from the swivel fixing. <IMAGE>
Patent NO-303540-B1 (NO)
Inventor: VAZQUEZ MICHAEL L
IPC: A61K31/63
Filed: 1995-02-14
Abstract: Sulfonamide-containing hydroxyethylamine compounds are effective as retroviral protease inhibitors, and in particular as inhibitors of HIV protease.
Patent NO-310558-B1 (NO)
Inventor: ADAMS JULIAN
IPC: C07F5/02
Filed: 1997-04-25
Abstract: Disclosed herein are novel boronic ester and acid compounds, their synthesis and their uses.
Patent NO-309796-B1 (NO)
Title: Et nytt ensileringsmiddel, fremgangsmote for fremstilling av dette ensileringsmiddelet og anvendelse av dette
Inventor: AASBOE KARI
IPC: A23K3/00
Filed: 1999-03-08
Abstract: Oppfinnelsen vedrører et nytt ensileringsmiddel, en fremgangsmåte for fremstilling av dette ensileringsmiddelet og bruk av dette middelet. Ensileringsmiddelet omfatter minst én antioksidant valgt fra gruppen 2,6-di-fert-butl-4-metylfenol (BHT),. 3-fert-butyl-4-hydroksyanisol (BHA), fert-butylhydrokinon (TBHQ), tokoferol og gallaten minst én kortkjedet karboksylsyre; og eventuelt minst ett salt av den nevnte syren. Disse antioksidantene er godkjent til bruk i næringsmidler. Ensileringsmiddelet i henhold til oppfinnelsen er nyttig til preservering av organiske biprodukter, og særlig til beskyttelse av fiskeolje under en ensileringsprosess for fisk.
Patent AT-521900-B1 (AT)
Title: Heißextraktionspapier
Inventor: ELISABETH SCHWAIGER DIPL ING DR
IPC: D21H27/08
Filed: 2018-12-14
Granted: 2023-01-15
Abstract: Bei einem Heißextraktionspapier bestehend im Wesentlichen aus Zellulose sowie aus für die Zelluloseherstellung erforderlichen Fabrikationshilfsmitteln, wie pH-Wert Einstellmittel basierend auf Säuren und/oder Basen, enthält das Papier ausschließlich Zellstoff mit Faserlängen von wenigstens 2,0 mm im längengewichtetem Mittel, insbesondere wenigstens 2,5 mm im längengewichtetem Mittel und es weist isotrope Dehnungseigenschaften auf, welche in Maschinenrichtung und Querrichtung im Wesentlichen gleich groß sind und wenigstens 7,5 %, insbesondere wenigstens 8,5% betragen.
Patent AU-626501-B1 (AU)
Title: Column carbon treatment of polysaccharides
Inventor: WALSH LEO
IPC: C13B20/12
Filed: 1991-12-31
Granted: 1992-07-30
Abstract: A process is provided for treating polysaccharides, such as starch maltodextrin and dextrin, with activated carbon, which comprises the steps of:   a) dispersing the polysaccharide in an aqueous medium at up to 40% solids; b) passing the dispersed starch or dextrin through at least one column packed with pre-washed, granular, activated carbon at a flow rate of 0.1 to 20.0 bed volumes/hour which column has been loaded with wetted carbon granules, back-washed and pre-heated; and c) recovering the polysaccharide dispersion in a form which is substantially free of carbon fines.   A starch, maltodextrin or dextrin prepared by this process is characterized by bland, non-objectionable color, odor and flavor and is substantially free of off-flavors.
Patent BG-60983-B1 (BG)
Title: Method for the preparation of gelatine capsules
Inventor: BUROV PENCHO V
IPC: A61K9/48
Filed: 1993-01-29
Abstract: Gelatine capsules are used in human medicine and in the food inddustry, and by their use compactness and/or potential properties are attained. Two technological formulations are subjected to capsulation. One of them is based on a mixture of nutritive vegetably-fatty and esential-oil phase, and the other is aqueous solution of gelatine and glycerine, optionally coloured. The capsules produced are paraffined, cooled, deparaffined and packed. The essential oil phase is theree-component and consists of lemon and peppermint oils and butylhydroxyanisole or juniper, lemon or geranium oils, or Rosmarinus officinalis and thyme oil, or Rosmarinus officinalis and carotin oil and butylhydroxyanisole, or carrot and wild geranium oil and butylhydroxyanisole, or of geranium, lemon oil and sweet peppermint oil, or carotin oil, or carotin oil, butylhydroxyanisole and vitamin A palmitate, or peppermin and Rosemarnus officinalis oil and anethole, or lemon, sweet basil and Pinus silvestris oil, or wild geranium oil, extract of African plum and bytylhydroxyanisole.
Patent BG-61632-B1 (BG)
Title: Selective herbicide
Inventor: FOERY WERNER DR
IPC: C07D521/00
Filed: 1993-11-30
Abstract: The invention relates to a mixture of herbicide-effectiveamount of pyridylsulphonylcarbamide with the formulawhere R, R1, R2 and A have the meanings listed in the description,and a herbicide-antagonistic effective amount ofsulphamoilphenylcarbamide with formulawhere from R7 to R11 and A2 have the meanings given in thedescription. This mixture is suitable for weedcontrol of crops, inparticular of maize and sugarcane.
Patent BR-0106337-B1 (BR)
Inventor: MONTAGNON JACQUES
IPC: C22C38/00
Filed: 2001-05-07
Abstract: This invention relates to a steel composition comprising, expressed in percentages by weight: 0.25-0.35% C, 24-28% Cr, 10-15% Ni, 3-6% Mn, 1.75-2.50% Nb, 0.50-0.70% N, 0-0.30% Si, provided that C+N>=0.8%, the rest consisting mainly of iron and unavoidable impurities. The invention further relates to a method for making said compositions and valves produced from said compositions or using said method and exhibiting excellent mechanical strength and oxidation resistance at temperatures between 800 and 900° C.
Patent BR-PI0107608-B1 (BR)
Inventor: ERIKSSON ESBJÖRN
IPC: H01G2/10
Filed: 2001-01-15
Abstract: A power capacitor for high voltage and including at least one capacitor element that has improved electrical properties and that allows simple manufacture. Each capacitor element has a substantially circular-cylindrical shape. The inside of the container has a corresponding shape to closely surround each capacitor element. In addition, each capacitor element is oriented with the axial direction coinciding with the axial direction of the container. A capacitor bank includes a plurality of the power capacitors, and uses of one or more of the invented power capacitors can be used as a component in electrical installations.
Patent BR-PI0110914-B1 (BR)
Title: 'composição farmacêutica líquida, processo para preparação da mesma e uso de uma composicão farmacêutica'
Inventor: PAPADIMITRIOU APOLLON
IPC: A61P35/00
Filed: 2001-05-08
Abstract: "composição farmacêutica líquida, conjugado, processo para preparação e utilização de uma composição, processo para o tratamento e prevenção de enfermidades que envolvem anemia e dispositivo para liberação local e sistêmica sustentada de uma composição". a presente invenção refere-se a uma composição farmacêutica líquida que compreende uma proteína de eritropoetina, um ânion inorgânico carregado múltiplo em um amortecedor aceitável farmaceuticamente adequado para manter o ph da solução na faixa de cerca de 5,5 até cerca de 7,0, e opcionalmente um ou mais excipientes farmaceuticamente aceitáveis. esta composição especialmente útil para a profilaxia e tratamento de enfermidades relacionadas com a eritropoese.
Patent BR-PI0206509-B1 (BR)
Title: Processo para formular, para administração parenteral, um análogo de epotilona, preparação farmacêutica, processo para formar uma composição farmacêutica para administração parental, composição farmacêutica e uso de um análogo de epotilona na preparação de uma composição farmacêutica para o tratamento de câncer
Inventor: ANDREA PANAGGIO
IPC: A61K31/00
Filed: 2002-01-22
Abstract: métodos de administração de análogos de epotilona para o tratamento de câncer é descrito um processo para formular certos análogos de epotilona para administração parenteral, em que o análogo é dissolvido em uma mistura de pelo menos 50% em volume de butanol-terciário em água, a mistura é liofilizada, o produto liofilizado resultante é embalado em um vial com uma quantidade suficiente de solvente, que compreende etanol anidro e um agente tensoativo não-iônico adequado em um segundo vial. todas as etapas são realizadas com proteção de luz. em uso, os conteúdos do segundo vial, ou diluente, são adicionados ao produto liofilizado e misturados para constituir o análogo de epotilona, e a solução resultante é diluída com um diluente adequado para produzir uma solução para injeção intravenosa contendo o análogo de epotilona em uma concentração de cerca de 0,1 mg/ml a cerca de 0,9 mg/ml. um agente tensoativo preferido é óleo de castor polietoxilado, e um diluente preferido é injeção de ringer lactado.
Patent BR-9604907-B1 (BR)
Inventor: CHO EUI-HWAN
IPC: A61P31/14
Filed: 1996-12-30
Abstract: PCT No. PCT/KR96/00265 Sec. 371 Date Jan. 21, 1998 Sec. 102(e) Date Jan. 21, 1998 PCT Filed Dec. 30, 1996 PCT Pub. No. WO97/30979 PCT Pub. Date Aug. 28, 1997The present invention relates to novel compound of general formula (I) and pharmaceutically acceptable salts thereof, and process for the preparation of such derivatives and to pharmaceutical compositions containing the same as active ingredients. wherein R1, R2, and R3 represents independently hydrogen atom, halogen atom, C1-C10 alkyl, C1-C10 thioalkyl, C3-C8 optionally substituted cyclicalkyl, unsaturated alkyl, substituted alkyl hydroxyl or aryl hydroxyl, C1-C10 alkylamine, nitro, C1-C4 lower ester, C1-C4 lower alkoxy, C1-C4 lower thioalkoxy; Z represents oxygen atom, sulfur atom, carbon atom and carbonyl group; X represents oxygen atom, sulfur atom; n represents an integer of 1-3; and (sub)cycloalk(en)yl represents in which R4 and R5 represents independently hydrogen atom, hydroxymethyl, protected hydroxymethyl, benzyl, substituted carbonyl, substituted alkylsulfonyl or arylsulfonyl, substituted silyl or the like.
Patent CH-710763-B1 (CH)
Title: Spritze zur Applikation einer Dentalmasse.
Inventor: DANIEL SCHMID
IPC: B05C17/01
Filed: 2015-02-20
Abstract: Die Erfindung betrifft eine Spritze (11) zur Applikation einer Dentalmasse, welche in ein Applikationsgerät zum Austragen der Dentalmasse einsetzbar ist. Die Spritze (11) umfasst einen vorzugsweise zylindrischen Behälterteil (13) mit einer Stirnseite (15), an welcher eine Ausspritzdüse (23) zugeordnet ist, und eine der Stirnseite (15) gegenüberliegende offene Rückseite (17) mit einer Öffnung (19) zum Einsetzen eines beweglichen Kolbens. Im Behälterteil (13) ist ein axial beweglicher Kolben aufgenommen, wobei zwischen der Stirnseite (15) des Behälterteils (13) und dem Kolben ein Hohlraum (21) zur Aufnahme der Dentalmasse definiert ist. Das Behälterteil (13) und die Ausspritzdüse (23) sind mindestens zwei separate Bauteile und die an der Stirnseite angeordnete Ausspritzdüse ist derart mit dem Behälterteil verbunden, dass die Ausspritzdüse (23) relativ zum Behälterteil (13) bewegbar ist.
Patent CH-708057-B1 (CH)
Title: Nahinfrarot-Verfahren zur Bestimmung von Inhaltsstoffen der Lotuswurzel.
Inventor: ZHANG MIN
IPC: G01N21/359
Filed: 2014-05-03
Abstract: Die vorliegende Erfindung betrifft ein Nahinfrarot-Verfahren zur Bestimmung von Inhaltsstoffen der Lotuswurzel. Mit diesem Verfahren wird der Anwendungsbereich der Nahinfrarot-Spektroskopie(NIR-Spektroskopie) deutlich erweitert, es kann nicht nur die herkömmlichen frischen Proben prüfen, sondern auch die verarbeiteten Proben prüfen. Bei der vorliegenden Erfindung werden zuerst die mit verschiedener Salz- oder Zuckerkonzentration gewürzten Lotuswurzelproben gesammelt, folgend werden die NIR-Spektralinformation und die physikalischen und chemischen Daten der internen Komponenten gesammelt, nach der Vorverarbeitung der Spektraldaten werden mittels der kleinsten Quadrate die NIR-Spektroskopie-Modelle in verschiedener Konzentration erzeugt. Dann werden die Korrelationsanalyse und die invariante Regressionsanalyse der NIR-Spektroskopie von dem Salz- oder Zuckergehalt und der internen Komponenten der Lotuswurzel durchgeführt, dadurch kann korrigiert werden, dass die Salz- oder Zuckerkonzentrationsänderung das zerstörungsfreie Nahinfrarot-Prüfen der internen Komponenten von Lotuswurzel interferieren kann. Auf Basis der NIR-Spektroskopie-Modelle in verschiedener Konzentration wird dann ein NIR-Spektroskopie-Modell für die internen Komponenten der Lotuswurzel erzeugt, welches nicht von der Salz- oder Zuckerkonzentrationsänderung interferiert wird. Mit diesem NIR-Spektroskopie-Modell kann die NIR-Spektralinformation der geprüften Proben in den Parametern der internen Komponenten der gewürzten Lotuswurzel umgewandelt werden, um die zerstörungsfreie Prüfung der internen Komponenten der gewürzten Lotuswurzel zu realisieren. Mit dem erfindungsgemässen Verfahren kann es effektiv korrigiert werden, dass die Salz- oder Zuckerkonzentrationsänderung das zerstörungsfreie Nahinfrarot-Prüfen der internen Komponenten von der Lotuswurzel interferieren kann, damit kann die zerstörungsfreie Prüfung der internen Komponenten der gewürzten Lotuswurzel mit verschiedener Salz- oder Zuckerkonzentration schnell, präzise und echtzeitig realisiert werden.
Patent CH-713960-B1 (CH)
Title: Elément sécable pour oscillateur d'horlogerie.
Inventor: DANIEL MALLET
IPC: G04B17/04
Filed: 2017-07-07
Abstract: L'invention concerne un élément sécable (10) pour oscillateur d'horlogerie comportant au moins un composant lequel comporte au moins une lame flexible (2) ou au moins une lame à cols, joignant deux blocs (3) chacun plus rigide que la lame flexible (2) ou lame à cols où l'élément sécable (10) comporte au moins un élément de protection (4) contigu à au moins un bloc (3) auquel il est relié par au moins une liaison sécable (5) agencée pour permettre le détachement de cet élément de protection (4) d'avec le composant (1) quand le composant (1) est fixé, par l'intermédiaire au moins du bloc (3) particulier qui est contigu à l'élément de protection (4), à un élément externe plus rigide que la lame flexible (2) ou que les cols de la lame à cols. L'invention concerne également une structure d'oscillateur comportant ledit élément sécable (10), un mécanisme oscillateur d'horlogerie comportant une telle structure, un mouvement d'horlogerie, une montre et un procédé d'assemblage impliquant la rupture de chaque dite liaison sécable (5).
Patent CH-704225-B1 (CH)
Inventor: SAEGER DR NICOLE
IPC: D01G19/16
Filed: 2008-06-25
Abstract: Bei einer Vorrichtung zur Sortierung bzw. Selektion der Fasern eines Faserverbands aus Textilfasern, der einer Kämmeinrichtung der Vorrichtung über Zuführmittel der Vorrichtung zugeführt wird, wobei bei der Kämmeinrichtung Klemmvorrichtungen vorgesehen sind, die den Faserverband im Abstand zu seinem freien Ende klemmen, und wobei bei der Kämmeinrichtung mechanische Mittel vorhanden sind, welche eine Kämmwirkung von der Klemmstelle zum freien Ende des Faserverbands erzeugen, um nicht geklemmte Bestandteile, wie z.B. kurze Fasern, Nissen oder Staub, aus dem freien Ende des Faserverbands herauszulösen und abzuführen, ist zur Abnahme des gekämmten Faserverbands ein Abnahmemittel vorhanden. Um auf einfache Art eine wesentlich gesteigerte Produktionsmenge pro Stunde (Produktivität) und ein verbessertes Kammzugband zu ermöglichen, sind den Zuführmitteln mindestens zwei ununterbrochen laufende drehbar gelagerte Walzen (12, 13) der Kämmeinrichtung nachgeordnet, die mit im Abstand im Bereich ihres Umfangs verteilten genannten Klemmvorrichtungen für den Faserverband versehen sind, wobei mindestens einer der mindestens zwei Walzen (12, 13) Stellmittel (41) zur Einstellung geometrischer (a) und/oder geschwindigkeitsbezogener Grössen im Verhältnis der mindestens zwei Walzen (12, 13) zueinander zugeordnet sind.
Patent CS-223090-B1 (CS)
Inventor: PYKAL MILOSLAV
IPC: B23K37/00
Filed: 1981-12-31
Abstract: Vynález spadá do odboru zváracej techniky
a týká sa zariadenia na odvíjanie zváracieho
drotu. Kotúč zváracieho drQtu je
umiestnený na zásobníku, ktorý je připevněný
o podávač zváracieho drotu. Cez povrch
kotúča zváracieho drotu je umiestnený
ochranný pás, ktorý jedným konconi je
pevne připevněný o podávač a druhý koniec
je opatřený pružiacim mechanizmom,
cez ktorý je druhý koniec připevněný o podávač
zváracieho drotu.
Patent CS-250648-B1 (CS)
Inventor: REZAC JIRI
IPC: H05H1/34
Filed: 1985-12-29
Abstract: Zařízení se týká plazmových hořáků
a řeší problém ústrojí pro uložení a nastavováni
polohy vnější rotační elektrody
hořáku. Řešeni spočívá v uloženi tělesa
rotační elektrody ve vodicích drážkách
vytvořených v bočnicích upevněných k tělesu
stabilizačního systému hořáku a v
nastavování polohy rotační elektrody seřizováním
šroubem uloženým aa výklopné
vzpěře. Zařízení může být využito zejména
v oblasti plazmové techniky.
Patent DE-2416108-B1 (DE)
Title: Frame with side members - is for mounting of assemblies of signal transmission systems
IPC: H04Q1/02
Filed: 1974-04-03
Abstract: A meandering lateral strip is attached to the rear side of all side members, which forms Tee-shaped supports (3). A second similar strip is provided for the device fastening on a supporting surface. Clamps (8), with transverse slots are placed at contact points between the strips and on the front edges of two adjacent side members. Shorter clamps (10) without the transversal slot are also used. The clamps are preferably made of plastics which have sufficient elasticity to accommodate small tolerance variations.
Patent EE-04678-B1 (EE)
Inventor: ZIMMERMAN JEFFREY A
IPC: C07D477/20
Filed: 1997-05-23
Abstract: A pharmaceutical composition is disclosed which contains a compound of formula (I) or a pharmaceutically acceptable salt, prodrug or hydrate thereof, in the stabilized form and/or in combination with a carbon dioxide source.
Patent ES-2048058-B1 (ES)
Title: Dispositivo de retenida y ensamblaje en pistolas automaticas.
Inventor: IRAEGUI EDUARDO
IPC: F41A17/36
Filed: 1991-09-30
Granted: 1997-12-16
Abstract: DISPOSITIVO DE RETENIDA Y ENSAMBLAJE EN PISTOLAS AUTOMATICAS. UN DISPOSITIVO DE RETENIDA Y ENSAMBLAJE EN PISTOLAS AUTOMATICAS DEL TIPO DE CORTA RECULADA DEL CAÑON Y ACERROJAMIENTO BASCULANTE, SEGUN LA CUAL LA ESPIGA DE CONEXION DEL ARMAZON-CAÑON-CIERRE, QUEDA SEPARADA DE LA RETENIDA, TRASLADANDOSE ESTA ULTIMA HACIA UNO DE LOS EJES DEL MECANISMO DE DISPARO, EN EL QUE GIRA. LA ESPIGA ES INDESPRENDIBLE DEL ARMAZON A PESAR DE LOS MOVIMIENTOS AXIALES PARA LA LIMPIEZA DEL ARMA, Y EL PULSADOR O BOTON-PULSADOR DE LA RETENIDA ES LA UNICA PORCION DE LA RETENIDA QUE ACCEDE AL EXTERIOR DEL ARMA.