baber/WOPTO huggingface dataset:
Patent FR-2751095-B1 (FR)
Inventor: TOURNOIS PIERRE
IPC: G02F1/11
Filed: 1996-09-03
Granted: 1998-10-30
Abstract: PCT No. PCT/FR97/01206 Sec. 371 Date Mar. 2, 1998 Sec. 102(e) Date Mar. 2, 1998 PCT Filed Jul. 4, 1997 PCT Pub. No. WO98/01788 PCT Pub. Date Jan. 15, 1998A programmable acoustooptic device including an elastooptic medium configured to receive an input optical pulse and an acoustic wave; an acoustic transducer configured to generate the acoustic wave in the elastooptic medium along a defined direction; and a programmable circuit coupled to the acoustic transducer and configured to program at least one of a frequency modulation and phase modulation of the acoustic wave, whereby the acoustic transducer generates a modulated acoustic wave, wherein an output optical pulse is generated and is a convolution of the input optical pulse with the modulated acoustic signal.
Patent FR-2755032-B1 (FR)
Inventor: GIGNOUX PIERRE
IPC: A63C1/36
Filed: 1996-10-30
Granted: 1998-12-24
Abstract: The roller skate consists of a main frame (1) with two side plates, between which the rollers (2, 3, 4, 5) are fitted, and an auxiliary inverted U-shaped frame (8) on which the boot is mounted, the auxiliary frame being pivoted to the main one about an axis parallel to the axes of the wheels. The auxiliary frame is pivoted to the main frame by means of two stepped discs (12) which are fixed to the outer surfaces of the main frame. The discs and matching apertures in the auxiliary frame are mounted on the main frame with their smaller sides facing inwards. Each of the discs is fastened in place by a roller axle nut and an auxiliary screw.
Patent FR-2764712-B1 (FR)
Inventor: HOFFMANN HEINRICH
IPC: G05B23/02
Filed: 1998-06-02
Granted: 2000-07-21
Abstract: The invention relates to a method and means for monitoring a control apparatus having at least one actuating drive, a valve, a spindle, and a positioner, whereby a reversal of direction of a valve spindle, by means of manipulated variable changes that are well-defined, reproducible and uniform, supplies useful information for the monitoring of the state of the control apparatus. For example, a comparison with target values and a diagnosis can take place by means of measurement and processing of valve positions (h) and the times (t) at which the valve positions are assumed, during the reversal motion. In addition, during times of uniform motion, the speed of movement or, respectively, in the case of predetermined valve positions, the allocated runtime, can additionally be determined. Moreover, given an inverted direction of motion further diagnosis possibilities can be supplied by means of repetition of the measurement and processing.
Patent HR-P931089-B1 (HR)
Title: Process for functionalizing ethylene polymers
Inventor: DELFINO SEBASTIANO
IPC: C08F8/46
Filed: 1993-07-30
Abstract: Ethylene (co)polymers such as LLDPE, HDPE and EVA, not containing stabilizer agents, can be functionalized in bulk and continuously, with maleic anhydride, in an extruder, without that any substantial alterations of polymer could be evidenced. The multilayer films obtained by using such functionalized (co)polymers as binding agents for mutually incompatible polymers such as polyethylene-polyamide (PE-PA), retain good characteristics of transparency and evenness (low number of fish eye defects), with which extremely good compatibilizing and adhesion properties are associated. <IMAGE>
Patent HU-223035-B1 (HU)
Inventor: ORLOV VADIM JUREVICH
IPC: C09C1/48
Filed: 1999-04-01
Abstract: A találmány tárgya reaktor 110–600 A szemcseméretű koromelőállítására. Tartalmazza a sorba beépített, a fűtőanyag levegővelvaló elégetésére szolgáló eszközökkel ellátott égésteret (2), atöbbcsatornás (8, 9) keverőfúvókát (3), melynek teljes áteresztő-keresztmetszeti területe 0,036–0,36 m2, míg a csatorna (dk) átmérőjeés a keverőfúvóka (3) keresztmetszete teljes területének (def)átmérője közötti viszony 0,35–0,72 közötti, a fúvóka (3)nyersanyagporlasztókkal van felszerelve, valamint a reakciókamrát (4)a gázkoromtermékek lehűtésére szolgáló kamrával (5) ésvízporlasztókkal (12). E nagy egyedi teljesítményű reaktor (max. 5000kg/óra nyersanyag) olyan korom előállítására alkalmas, melynekösszetapadási foka halmazban 0,03–0,09 között mozog. Az előállítottkorom vulkanizált gumikeverékekben való felhasználásánál javulnak atermék fizikai-mechanikai mutatói. ŕ
Patent HU-228468-B1 (HU)
Title: Attenuated pestiviruses
Inventor: MEYERS GREGOR
IPC: A61K35/13
Filed: 1999-05-26
Abstract: This invention relates to attenuated pestiviruses characterised in that their enzymatic activity residing in glycoprotein E  RNS  is inactivated, methods of preparing, using and detecting these.
Patent WO-03039559-B1 (WO)
Title: Combinaisons pharmaceutiques comportant un fongicide, un sulfonamide bacteriostatique et un compose anti-bacterien pour application topique
Inventor: LUKACS KAROLY
IPC: A61P31/10
Filed: 2002-11-08
Abstract: La présente invention se rapporte à une combinaison médicale et à son procédé d'application topique. Ladite combinaison comporte des principes actifs qui sont faiblement solubles dans l'eau, de préférence dans une composition unique dirigée contre des microbes qui sont pathogènes chez les humains et les animaux et qui apparaissent généralement ensemble. Cette combinaison contient au moins un principe actif qui est efficace contre plusieurs souches pathogènes opportunistes du groupe constitué par les champignons Candida, Aspergillus et/ou Fusarium, et des bactéries aérobies : bacilles Gram-négatifs du type Proteus, Pseudomonas, des espèces entérobactères, Escherichia coli, Klebsiella, Serratia marcescens, Citrobacter, Aeromonas; des cocci Gram-négatifs tels que Neisseria, des espèces Acinetobacter; des bacilles Gram-positifs tels que des espèces Corynebacterium, Bacillus sphaericus, des cocci Gram-positifs tels que des espèces Streptococcus; des bactéries anaérobies: des cocci Gram-négatifs tels que Bactéroides, Fusobactéria; des cocci Gram-positifs tels que Peptococcus, des espèces Peptostreptococcus; des bacilles Gram-positifs tels que Clostridium, Propionibactérium, des espèces Eubacterium et des espèces Mycobacterium du type Mycobacterium ulcérans, des microbes similaires aux bactéries de l'espèce Chlamydia du type Chlamydia trachomatis. La combinaison thérapeutique de cette invention peut servir au traitement de la peau ou de membranes muqueuses portant des lésions épithéliales, de carences ou de lésions, de même qu'elle peut être utilisée dans des cavités corporelles pour prévenir ou traiter des infections et des carences. La composition contient - sous forme de dispersion dans un excipient qui est pharmaceutiquement acceptable sur le site de traitement - au moins un fongicide, qui est de préférence du type azole ou polyène et au moins un composé anti-bactérien qui est de préférence du type érythromycine, azalide, linkozamide, polypeptide et au moins un sulfonamide bactériostatique. Les additifs pouvant être utilisés principalement pour une application cutanée peuvent inclure un oxyde de zinc et de l'azulène. Cette composition s'avère utile sous forme d'onguent, de comprimé, de comprimé effervescent, de suppositoire et de mousse.
Patent HU-223559-B1 (HU)
Title: Hinge plate for doors, windows and the like
Inventor: HELLER MLADEN
IPC: E05D7/00
Filed: 2000-02-01
Abstract: A hinge plate for doors, windows and the like comprising a hinge-plate frame section consisting of a hinge section and a mounting part (11), in addition to a wing hinge-plate (20) consisting of a hinge section (22) and a mounting part. The hinge section (22) of the wing hinge-plate (20) overlaps with the hinge section of the hinge-plate frame section and the hinge sections (22) in the overlap area are pivotally connected to each other by means of a bolt (5) that is engaged in recesses (13) of the hinge sections (22) and forms the hinge pin (S). The length of the recess (13) of one of the hinge sections is greater than the width thereof, whereby the bolt (5) is provided with an amount of play along the longitudinal center line (17) of the cross section of the  recess and can be displaced in a parallel manner along an adjustment path (18). A strip-shaped filler arrangement (30) that can be displaced parallel to the bolt (5) and is placed between at least one end of the recess (13)  and the bolt (5) in the region of the longitudinal center line (17) reduces the amount of play for said bolt (5) along the longitudinal center line (17) and fixes the bolt (5) in a specific position. The filler arrangement (30) comprises at least one element (32, 33) that at least partially fills the open gap that remains between the bolt and the end wall.
Patent HU-225311-B1 (HU)
Inventor: SOMOGYI GYOERGY DR
IPC: A01H5/08
Filed: 2002-04-25
Abstract: A találmány tárgya Kármin fajtanevű fűszerpaprika-fajta, amelyet aSzegedi 20 és a Szegedi 80 fajta populációjából szelektált tisztavonalkeresztezéssel hoztak létre, szárán az ízközök hossza az elsőelágazásnál (76 mm) közepes, a szárcsomóknál az antociános színeződésnagyon gyenge/gyenge intenzitású, a levéllemez rövid/közepeshosszúságú (156 mm), a levél világoszöld és közepesen zöld színű,továbbá nagyon gyengén/gyengén hólyagos, a termés érés előtti színesötétzöld, a termés csüngő helyzetű és hosszmetszete keskeny háromszögalakú, a keresztmetszete pedig kerek alakú, a termés hullámosságánakintenzitása kocsány felőli részen nagyon gyenge/gyenge, a termés színeéréskor vörös, a színintenzitása sötét, a termés közepes mértékbenfényes, a termésen kocsánymélyedés nem képződik, a csúcsa hegyesalakú, a termés rekeszei között barázdák vagy nem képződnek, vagy amélységük nagyon sekély, a magtanya kicsi, a kocsány hosszú (57 mm) ésvékony (9 mm), a csésze külseje nem beborító típusú és a virágzáskorai/közepes időpontban kezdődik. Jellegzetessége, hogy a csíranövényszik alatti szára antociánnal színezett, a növény szárán rövid ízközöknem képződnek, a levél keskeny (69 mm), a virág csüngő állású, atermés rövid/közepes hosszúságú (131 mm), és az átmérője nagyonkicsi/kicsi (27 mm), a termés hosszúság/szélesség aránya nagyon nagy,a termés felülete kissé redőzött, a termés húsa nagyon vékony/vékony(2,6 mm) és benne csípős capsaicin nem képződik, a paprika termésekorán érik, a növény pedig a dohány mozaikvírus (TMV) PO és P1-2pathotípusai ellen rezisztenciával nem rendelkezik. Ó
Patent HU-229794-B1 (HU)
Title: Phenylethylamines and condensed rings variants as prodrugs of catecholamines, and their use and pharmaceutical compositions containing them
Inventor: WIKSTROEM HAKAN
IPC: C07D211/70
Filed: 2001-04-17
Abstract: Compounds of the general formula I wherein rings B, C, D and E may be present or not and, when present, are combined with A as A+C, A+E, A+B+C, A+B+D, A+B+E, A+C+E, A+B+C+D or A+B+C+D+E, rings B, C and E being aliphatic whereas ring D may be aliphatic or aromatic/heteroaromatic, and wherein X is —(CH2)m—, in which m is an integer 1-3, to form a ring E or, when E is absent, a group R1 bound to the nitrogen atom, wherein R1 is selected from the group consisting of a hydrogen atom, alkyl or haloalkyl groups of 1 to 3 carbon atoms, cycloalkyl(alkyl) groups of 3 to 5 carbon atoms (i.e. including cyclopropyl, cyclopropylmethyl, cyclobutyl and cyclobutylmethyl) and wherein Y is —(CH2)n—, in which n is an integer 1-3, to form a ring C or when C is absent, a group R2 bound to the nitrogen atom, wherein R2 is selected from the group consisting of a hydrogen atom, alkyl or haloalkyl groups of 1 to 7 carbon atoms, cycloalkyl(alkyl) groups of 3 to 7 carbon atoms, alkenyl or alkylnyl groups of 3 to 6 carbon atoms, arylalkyl, heteroarylalkyl having 1 to 3 carbon atoms in the alkyl moiety, whilst the aryl/heteroaryl nucleus may be substituted, provided that when rings B, C, D and E are absent NR1R2 is different from dimethylamino, N-methyl-N-ethylamino, N-methyl-N-propynyl-amino, N-methyl-N-propylamino and N-hydroxipropyl-N-methylamino, and salts thereof with pharmaceutically acceptable acids or bases are disclosed as well as the use of such compounds for the manufacturing of pharmaceutical compositions for the treatment of Parkinson's disease, psychoses, Huntington's disease, impotence, renal failure, heart failure or hypertension, such pharmaceutical compositions and methods of treating Parkinson's disease and schizophrenia.
Patent HU-229356-B1 (HU)
Title: Process for the crystallization of (r)- or (s)-lansoprazole
Inventor: HASHIMOTO HIDEO
IPC: A61P31/04
Filed: 2001-11-30
Abstract: The present invention relates to a production method of a crystal of (R)-lansoprazole or (S)-lansoprazole, which includes crystallization at a temperature of about 0°C to about 35°C from a C1-4 alkyl acetate solution containing (R)-lansoprazole or (S)-lansoprazole at a concentration of about 0.1 g/mL to about 0.5 g/mL and the like. According to the production method of the present invention, a crystal of (R)-lansoprazole or (S)-lansoprazole superior in preservation stability can be produced efficiently on an industrial large scale.
Patent HU-226640-B1 (HU)
Title: Process for producing amorphous atorvastatin calcium salt
Inventor: SIMIG GYULA DR
IPC: C07D207/34
Filed: 1999-10-18
Abstract: The invention relates to a process for the preparation of amorphous atorvastatin calcium by recrystallization of crude atorvastatin from an organic solvent which comprises dissolving crude amorphous atorvastatin calcium in a lower alkanol containing 2-4 carbon atoms or a mixture of such alkanols under heating and isolating the amorphous atorvastatin calcium precipitated after cooling. The atorvastatin calcium obtained is a known valuable agent useful in treating hyperlipidemia and hypercholesterolemia.
Patent JP-2899970-B1 (JP)
Title: 車両用自動変速機の液圧制御システム
IPC: F16H61/02
Filed: 1998-02-13
Granted: 1999-06-02
Abstract: 【要約】
【課題】  摩擦要素から発生する耐久性低下を防止し、 スキップ変速時に変速応答性を速くし、シフトが行われ る際の変速衝撃を最少にする車両用自動変速機の液圧制 御システムを提供する。
【解決手段】  液圧コントロール手段からのコントロー ル圧を選択的に各変速段に対応する摩擦要素に供給する ３−４シフトバルブと、前記コントロール圧を選択的に 各変速段に対応する摩擦要素に供給する２−３／４−３ シフトバルブと、前記コントロール圧を選択的に各変速 段に対応する摩擦要素に供給する４−２シフトバルブ と、前記コントロール圧を選択的に前記２−３／４−３ シフトバルブ及び４−２シフトバルブに供給し、レンジ コントロール手段からの液圧を選択的に各変速段に対応 する摩擦要素に供給する１−２シフトバルブと、各摩擦 要素の作動タイミングを精密に制御するコントロールス イッチバルブと、制御信号に応じて前記コントロールス イッチバルブを制御するソレノイドバルブを備える。
Patent JP-2922192-B1 (JP)
Title: 滴下処理法およびそれに用いる装置
IPC: D06B1/04
Filed: 1998-03-30
Granted: 1999-07-19
Abstract: 【要約】
【課題】エネルギーコストや廃液処理コスト等の負担が 軽微で、多品種少ロット生産に適し、しかも処理液の変 更等にも即座に対応しうる優れた処理法およびそれに用 いる装置を提供する。
【解決手段】布帛２を拡布状で走行させながら連続的に 染色する方法であって、走行する布帛２に向かって、布 帛走行面より上部に染液滴下ノズル９を設け、この染液 滴下ノズル９の下面の、布帛２を幅方向に横切る位置に 所定間隔で設けられた複数のノズル孔から、染液１１を 少量ずつ滴下させ、各滴下点において染液１１を拡散さ せることにより布帛２に対し染液を均一に付着させたの ち、染料固着処理と、洗浄処理および乾燥処理を行うよ うにした。
Patent JP-3048051-B1 (JP)
Title: ベッドにおける昇降型分割式側柵
IPC: A61G7/05
Filed: 1999-04-01
Granted: 2000-06-05
Abstract: 【要約】
【課題】  頭側側面と、足側側面を個々にカバーするよ うに分割した昇降型側柵において、柵部の保持機構が不 可抗力で簡単に解除されないようにする。
【解決手段】  背に対応する背ボトム４ａ、下半身側ボ トム４ｂ（膝ボトムから足ボトム）の側面を、それぞれ 頭側側柵５、足側側柵６によってカバーする構成とす る。これら頭側側柵５および足側側柵６において、スト ッパ機構９、１２を操作するための操作レバー１３、１ ４が、操作する方向以外から、外力が加わらないように カバー部材１５、１６により覆う構成としている。
Patent NL-1041702-B1 (NL)
Title: Diverter device for diverting a liquid from a drain pipe, use thereof and method.
Inventor: FREDERIK GERARD REUMER
IPC: E04D13/08
Filed: 2016-01-29
Granted: 2017-08-10
Abstract: A diverter device for diverting a liquid from a drain pipe into a diversion pipe, wherein the diverter device comprises a liquid seal for preventing a gas flow from the drain pipe into the diversion pipe. Use of a diverter device and a method for diverting a liquid from a drain pipe into a diversion pipe.
Patent NL-1042945-B1 (NL)
Title: Apparaat met een bypasskanaal voor een rookgasafvoerkanaal met een katalysatormodule
Inventor: MICHIEL FRANSSENS BSC
IPC: F24B1/00
Filed: 2018-08-07
Granted: 2020-02-17
Abstract: De uitvinding heeft betrekking op een apparaat met een veiligheids- rookgasomleiding middels een bypasskanaal met turbulentieschotten, ten behoeve van een stookinrichting of een rookgasafvoerkanaal waarin een katalysatormodule is geplaatst voor het behandelen van rookgassen van een stookinrichting, in het bijzonder een kleine stookinrichting die wordt gebruikt in particuliere huishoudens en bedrijven. Het apparaat heeft een kanaal met een doorgang voor rookgassen waarin schotten zijn geplaatst die verschillende aantallen, vormen en afmetingen kunnen hebben en die turbulentie en daardoor stromingsweerstanden veroorzaken voor rookgassen die door het kanaal stromen.
Patent NL-1042977-B1 (NL)
Title: Setting of corrective brace for ingrown toenail
Inventor: VIKTORIA LOMMEN-JANKEWITSJ
IPC: A61F5/11
Filed: 2018-09-04
Granted: 2020-05-29
Abstract: A method and a device for setting an orthonyxia brace, the brace comprising a tension means, and one or more supports arranged for being set at an edge of the nail and for lifting and/or flattening the nail when put under tension by the tension means, said support comprising a brace, a clasp or a loop, wherein the method comprises that a bent nose pliers is used for setting the one or more supports and the device comprises the bent nose pliers which are specially designed for setting the brace in the most effective manner.
Patent NL-2013894-B1 (NL)
Title: Marine pipelaying system and method for lowering and/ or raising an offshore pipeline and including one or more accessories thereto.
Inventor: JOOP ROODENBURG
IPC: F16L1/20
Filed: 2014-11-27
Granted: 2016-10-11
Abstract: The present invention relates to a marine pipelaying system and method for lowering and/ or raising an offshore pipeline and including one or more accessories thereto, the system comprising a pipeline launch device, a pipeline clamp, an accessory connecting device and a controlled load hoisting device. An accessory handling device is provided comprising an accessory transport track and a cart adapted to engage and support one of the one or more accessories, such that the accessory handling device is adapted to engage said accessory at the engagement position, position said accessory in the pipeline connecting position in the firing line above the pipeline clamp, wherein the accessory can be connected to the pipeline and support and allow displacement of the accessory between the engagement position and the pipeline connection position.
Patent NL-2014120-B1 (NL)
Title: Process for preparing ethylene glycol from a carbohydrate.
Inventor: JAN CORNELIS VAN DER WAAL
IPC: C07C31/20
Filed: 2015-01-13
Granted: 2017-01-04
Abstract: Ethylene glycol is prepared from a carbohydrate source in a process, wherein hydrogen, the carbohydrate source, a liquid diluent and a catalyst system are provided as reactants into a reaction zone; wherein the catalyst system comprises a tungsten compound and at least one hydrogenolysis metal selected from the groups 8, 9 or 10 of the Periodic Table of the Elements; wherein the carbohydrate source is reacted with hydrogen in the presence of the catalyst system to yield a product mixture comprising ethylene glycol and one or more alkylene glycols, wherein at least part of the product mixture is converted with a carbonyl group­ containing compound to form a mixture of dioxolanes; wherein the mixture of dioxolanes are separated to yield at least a fraction comprising the dioxolane formed from ethylene glycol; and wherein at least said fraction is hydrolyzed to yield ethylene glycol.
Patent NL-2018198-B1 (NL)
Title: Verbindingvulsamenstel met beveiliging en werkwijze
Inventor: MAARTEN HOOFT
IPC: F24D3/10
Filed: 2017-01-19
Granted: 2018-07-30
Abstract: De onderhavige uitvinding betreft een verbindingvulsamenstel met beveiliging voor het middels een bevei- ligde vulverbinding vanaf een toevoerwaterleiding veilig vullen van een systeemleiding van een centraal verwarmingsysteem, het verbindingvulsamenstel met beveiliging omvattende: – een waterleidingaanvoerdoorvoerorgaan omvattende een aanvoerkoppeling en een afvoerkoppeling voor koppelen van het verbindingvulsamenstel met beveiliging met een waterleidingaanvoer, – een systeemleidingdoorvoerorgaan omvattende een aanvoerkoppeling en een afvoerkoppeling voor koppelen van het verbindingvulsamenstel met beveiliging met de systeemleiding, - een systeemvuldoorvoerorgaan met beveiliging, onderling verbindende het waterleidingaanvoerdoorvoerorgaan met het systeemleidingdoorvoerorgaan, het systeem20 vuldoorvoerorgaan omvattende: – een seriële terugslagklepvulafsluiterrangschikking, omvattende een vulafsluiter en een vulterugslagklep in een onderlinge rangschikking in serie, verschaffende een eenzijdig doorstroombare en afsluitbare verbinding van het waterleidingaanvoerdoorvoerorgaan met het systeemleidingdoorvoerorgaan. Voorts betreft de onderhavige uitvinding werkwijzen voor vullen van een verwarmingsysteem en vervaardigen van het verbindingvulsamenstel.
Patent NL-2018730-B1 (NL)
Title: Wearable support structure for at least partly relieving a human body during leaning or bending over.
Inventor: BOUDEWIJN MARTIN WISSE
IPC: A61F5/26
Filed: 2017-04-18
Granted: 2018-10-29
Abstract: wearable support structure for at least partly relieving a human body during leaning or bending over, said structure comprising a frame having a chest support, pivoting arrangements for pivoting the support structure in correspondence with the leaning or bending or the human body, an elongated stay connected to said chest support, a lumbar support, connected to said pivoting arrangements, and arranged for bearing upon a lumbar area of said human body, and a thigh support, connected to said pivoting arrangements, and arranged for bearing upon a front side of a thigh area of said human body. The wearable support structure comprises a connecting device for detachably connecting at least one of: said thigh support to said pivoting arrangements; said elongated stay to said chest support; and said elongated stay to said pivoting arrangements.
Patent NL-2020785-B1 (NL)
Title: Drivetrain guard
Inventor: HEMMO SANDER LETEMA
IPC: B62J13/04
Filed: 2018-04-18
Granted: 2019-10-24
Abstract: A drivetrain guard for covering at least part of a drive wheel and an endless drive member operably supported on the drive wheel comprises a drive wheel guard for at least partly housing and covering the drive wheel. The drivetrain guard further comprises at least two drive member guard sections for each at least partly housing and covering a running section of the endless drive member along a respective direction of extension of the respective unsupported running section. The drive wheel guard comprises at least two shells connectable or connected to each other, and the drive member guard sections are operably connectable or connected to the drive wheel guard. In a connected state of the shells and the drive member guard sections, the shells are rotatable with respect to each other between at least two configurations differing with respect to at least one of a mutual separation of the drive member guard sections and a mutual angle between the directions of extension of the drive member guard sections.
Patent NL-2021788-B1 (NL)
Title: Hydraulische boegdeurinrichting
Inventor: XIAOHUA ZHOU
IPC: B63B27/14
Filed: 2018-10-10
Granted: 2020-05-14
Abstract: Een hydraulische boegdeurinrichting, omvattende een boegdeur die door middel van een scharnieras beweegbaar op een dek is gemonteerd, de boegdeur omvat een deurkozijn en een deurvleugel die hermetisch aan elkaar gemonteerd zijn, de voorzijde van het deurkozijn is uitgerust met een hydraulische aandrijfcilinder, het cilinderlichaam van de hydraulische aandrijfcilinder is scharnierend verbonden met het deurkozijn, een uiteinde van een zuigerstang is scharnierend verbonden met de schamieras door middel van een eerste verbindingsstang-samenstel, nadat de zuigerstang van de hydraulische aandrijfcilinder naar buiten is gedrukt, wordt de boegdeur in een horizontale plaatsingstoestend gebracht, en de voorzijde van de boegdeur is uitgerust met een inklapbaar beschermrail-samenstel. De hydraulische boegdeurinrichting verzekert de beschermende beveiliging van een doorgang die wordt gevormd nadat de boegdeur is verbonden met de kade.