baber/WOPTO huggingface dataset:
Patent DE-112016004427-B4 (DE)
Title: Schaltungsanordnung und elektrischer verteiler
Inventor: CHIN TOU
IPC: H05K7/06
Filed: 2016-09-09
Granted: 2022-03-10
Abstract: Schaltungsanordnung (20, 50), umfassend:ein elektronisches Bauteil (36) mit mehreren Anschlüssen (38);eine erste Platine (22, 52), welche durch eine isolierende Platte gebildet ist, die mit einer Leiterbahn und einem Einführloch (23) versehen ist, in welches das elektronische Bauteil (36) eingeführt ist;eine Stromschiene (27), die die erste Platine (22, 52) überlappt; undeine zweite Platine (30, 60), welche durch eine isolierende Platte gebildet ist, die mit einer Leiterbahn versehen ist und die erste Platine (22, 52) überlappt, wobei mindestens ein Abschnitt der zweiten Platine (30, 60) auf demselben Niveau wie die Stromschiene (27) angeordnet ist,wobei die mehreren Anschlüsse (38) des elektronischen Bauteils (36) mit der Stromschiene (27) und der Leiterbahn der zweiten Platine (30, 60) verbunden sind.
Patent DE-112016005561-B4 (DE)
Title: Videoablieferungsvorrichtung, anzeigesteuerung, videoablieferungssystem und videoablieferungsverfahren
Inventor: HIRAI HIROAKI
IPC: H04N21/242
Filed: 2016-01-07
Granted: 2019-11-07
Abstract: Videoablieferungsvorrichtung (2, 82, 102, 132), umfasssend:
 eine Aufteilungseinheit (12) zum Aufteilen von Videoinformationen (62a-62f, 65a-65b, 66a-66b, 68a-68c, 69a-69c), die einem Bildschirm einer Anzeige (30) entsprechen, die an jedes von mehreren Anzeigemodulen (26a, 26b, 27a-27d, 71a, 71b, 72a-72d, 73a, 73b, 74a-74d, 75a-75h, 76a, 83a- 83j, 91, 92) abzuliefern sind, die die Anzeige (30) bilden, in Stücke von Videoinformationen (62a-62f, 65a-65b, 66a-66b, 68a-68c, 69a-69c), die jeweils der Anzahl von Ausgangszeilen entsprechen, die N-mal, mit N einer ganzen Zahl von 1 oder mehr, eine Zeile ist, die Pixel pro Zeile des entsprechenden Anzeigemoduls (26a, 26b, 27a-27d, 71a, 71b, 72a-72d, 73a, 73b, 74a-74d, 75a-75h, 76a, 83a- 83j, 91, 92) angibt, und Ausgeben der Stücke von Videoinformationen (62a-62f, 65a-65b, 66a-66b, 68a-68c, 69a-69c) entsprechend der Anzahl von Ausgangszeilen für jedes der mehreren Anzeigemodule (26a, 26b, 27a-27d, 71a, 71b, 72a-72d, 73a, 73b, 74a-74d, 75a-75h, 76a, 83a- 83j, 91, 92); und
 einen Ablieferungsprozessor (13) zum Abliefern der einem Bildschirm der Anzeige (30) entsprechenden Videoinformationen (62a-62f, 65a-65b, 66a-66b, 68a-68c, 69a-69c) durch wiederholtes Abliefern an die mehreren Anzeigemodule (26a, 26b, 27a-27d, 71a, 71b, 72a-72d, 73a, 73b, 74a-74d, 75a-75h, 76a, 83a- 83j, 91, 92) von Ablieferungsdaten, die durch Multiplexen der Stücke von Videoinformationen (62a-62f, 65a-65b, 66a-66b, 68a-68c, 69a-69c) entsprechend der Anzahl von Ausgangszeilen der jeweiligen mehreren Anzeigemodule (26a, 26b, 27a-27d, 71a, 71b, 72a-72d, 73a, 73b, 74a-74d, 75a-75h, 76a, 83a- 83j, 91, 92), die von der Aufteilungseinheit (12) ausgegeben werden, erhalten werden, und von Steuerinformationen (61a, 64a-64b, 67a-67c), die die Zielanzeigemodule (26a, 26b, 27a-27d, 71a, 71b, 72a-72d, 73a, 73b, 74a-74d, 75a-75h, 76a, 83a- 83j, 91, 92) angeben, an die die Stücke von Videoinformationen (62a-62f, 65a-65b, 66a-66b, 68a-68c, 69a-69c) entsprechend der Anzahl von Ausgangszeilen jeweils abzuliefern sind,
 dadurch gekennzeichnet, dass
 die Aufteilungseinheit (12) die einem Bildschirm jedes Anzeigemoduls (26a, 26b, 27a-27d, 71a, 71b, 72a-72d, 73a, 73b, 74a-74d, 75a-75h, 76a, 83a- 83j, 91, 92) entsprechenden Videoinformationen (62a-62f, 65a-65b, 66a-66b, 68a-68c, 69a-69c) in Stücke von Videoinformationen (62a-62f, 65a-65b, 66a-66b, 68a-68c, 69a-69c) entsprechend der Anzahl von Ausgangszeilen gemäß einem Verhältnis der Anzahl von Zeilen zwischen den mehreren Anzeigemodulen (26a, 26b, 27a-27d, 71a, 71b, 72a-72d, 73a, 73b, 74a-74d, 75a-75h, 76a, 83a- 83j, 91, 92) aufteilt.
Patent DE-112020002616-B4 (DE)
Title: Lotlegierung, lotpulver, und lötverbindung
Inventor: KAWASAKI HIROYOSHI
IPC: B23K35/26
Filed: 2020-01-31
Granted: 2023-07-06
Abstract: Lotlegierung, dadurch gekennzeichnet, dass sie eine Legierungszusammensetzung aufweist, umfassend: 0,001 Gew.-% oder mehr und weniger als 0,0025 Gew.-% As; 0 Gew.-% bis 0,06 Gew.-% Ni; 0 Gew.-% bis 0,01 Gew.-% Fe; 0 Gew.-% bis 0,12 Gew.-% In; 0 Gew.-% bis 4 Gew.-% Ag; 0 Gew.-% bis 0,9 Gew.-% Cu; mindestens eines, ausgewählt aus der Gruppe, bestehend aus 0 Gew.-% bis 2,5 Gew.-% Bi und 0 Gew.-% bis 0,8 Gew.-% Pb; und eine restliche Menge an Sn, wobei sowohl eine Formel (1) als auch eine Formel (2) erfüllt sind:0,03≦3 As+Bi+Pb0<2,3×Bi+8,2×Pb≦7in der Formel (1) und der Formel (2) stellen As, Bi und Pb jeweils eine Menge davon (Gew.-%) in der Legierungszusammensetzung dar.
Patent CZ-279398-B6 (CZ)
Inventor: DROBNY WOLFGANG DIPL ING
IPC: F02D11/10
Filed: 1991-02-07
Abstract: S elementem, který určuje výkon spalovacího motoru, zejména se škrticí klapkou nebo s regulační tyčí nebo s padálem plynu spojený sběrný orgán (10) vytváří nejméně dva nastavovací signály, které jsou vytvořeny tak, že při změně polohy výkon určujícího elementu se nejméně dvě hodnoty nastavovacího signálu mění v opačném smyslu S takovým opatřením spojené zjišťování chyby  umožňuje u sběrného orgánu (10), který je vytvořen jako dvojitý potenciometr, zjištění zkratů, případně paralelních propojení mezi kluznými kontakty (24, 26), případně jezdci potenciometruŕ
Patent CZ-292433-B6 (CZ)
Title: Fuse
Inventor: SCHON UWE
IPC: H01H85/46
Filed: 1999-03-04
Abstract: In the present invention there is disclosed a fuse intended particularly for motor vehicle hardware and having a fuse element (7), which is connected to at least two contact elements (5) in such a manner that when a predetermined temperature is exceeded the electrical contact between said fuse element (7) and said at least two contact elements (5) interrupts. Said fuse element (7) and/or the contact elements (5) are performed, as far as resistance value is concerned, so that they are simultaneously usable as a shunt for capture of current to one or more connected appliances.
Patent SK-279191-B6 (SK)
Title: A viscous, aqueous skin cleansing composition
Inventor: LEE ROBERT STANLEY
IPC: A61K8/00
Filed: 1993-05-21
Abstract: The viscous, aqueous skin cleansing composition consists of water, at least one humectant, abrasive elements and a viscose modifier. Viscosity of the composition measured during the shearing intensity of 10 s-1 ranges from 4000 to 8000 mPas, the element diameters range from 40 to 400 micrometers and the bulk weight from 1 to 4. The composition may contain the elements supporting the suspension formation, e.g., clay laponite, xanthenic or other caoutchouc and other commonly used admixtures.
Patent SK-278884-B6 (SK)
Title: Device for hand-making cigarettes
Inventor: MENTZEL EDGAR
IPC: A24C5/47
Filed: 1992-02-28
Abstract: The system enabling to prepare cigarettes containing filter based on the manual procedure of user consists if cigarette paper tube (10) equipped with a filtration mouthpiece and the tobacco cartridge (2) which is separated and prepared via the factory cutting procedure using a tobacco cord and which consists of the tobacco content, corresponding to a final cigarette and it is possible to insert it to the paper tube (10), while this content is playing role of the tobacco dosage (4) and a mantel surface of it is created based on the cover (6) able to transfer air, and this cover is created by material able to be used for smoking, while the place alone is not able of smoking, however it can be consumed by smoking when inserted it into the cigarette tube (10). The tobacco cartridge (2) the greater diameter of which for inserting into the cigarette tube (10) is smaller, than the diameter of the cigarette tube (10), however this difference is negligible, is equipped with areas (16, 16') the diameter of which is at about 5 up to 25 percent smaller, than the greatest diameter of the tobacco cartridge (2).
Patent SK-280047-B6 (SK)
Title: Composite particulate pigmentary material and method of its preparation
Inventor: SIMPSON LESLIE A
IPC: C09B67/22
Filed: 1993-08-09
Abstract: A composite particulate pigmentary material is disclosed which comprises an association of at least two chemically distinct materials in which the particles of one material carry a positive surface charge and the particles of the second material carry a negative surface charge and particles are held in association as a result of these surface charges, with the proviso that either said first material and said second material is selected from the group containing a titanium dioxide pigment, a lead pigment, silicates, aluminates, carbonates and polymeric microspheres formed out of the polymers selected from the group composed of polystyrene, acrylic polymers and the copolymers thereof. The aqueous dispersion contains at least 35 percent by weight of said composite particles and both the first and second particulate material are present in such an amount that the volume ratio of the first particulate material-to-second particulate material ranges from 0.05 : 1 to 3 : 1.
Patent CZ-279572-B6 (CZ)
Title: Control device for a sliding cam system
Inventor: MAXA JAROSLAV ING
IPC: D04B15/32
Filed: 1991-09-02
Abstract: The lock (3) is fixed on a slide fitted insert (4) bearing on which is freely fitted piston (11) of a pneumatic cylinder (12). Arranged on the insert (4) is a stop bearing on which is a spring (10), pushing the lock (3) away from the sinker (2) butt (21) of a weaving machine.<IMAGE>
Patent CS-275788-B6 (CS)
Inventor: SULO STEFAN ING CSC
IPC: A43B13/04
Filed: 1989-07-19
Abstract: Materiál obsahuje 55 až 70 % hmot. zmesi
termoplastických styrénbutadiénstyrénových
elastomérov radiálnej struktury nastavených
olejom, pozostávajúcej z 20 až 60 % hmot.
blokového elastoméru s obsahom 33 až 35 %
hmot. styrénu viazaného v bloku a 31 % hmot.
nastavovacieho oleja, vztahované na množstvo
blokového elastoméru, a 10 až 50 \ hmot. blokového
elastoméru s obsahom 40 až 45 % hmot.
styrénu viazaného v bloku a 33 !í hmot. nastavovacieho
oleja, vztahované na množstvo blokového
elastoméru.
Patent CS-276616-B6 (CS)
Inventor: LUKSICEK BOHUMIL
IPC: B23Q7/02
Filed: 1988-09-19
Abstract: Řešení sestává z pevného tělesa (1) elektrického rozvodu, pevně spojeného s pevným hřídelem (2) stolu a z příruby (3) uspořádané na otočné části (4) stolu. Těleso (1) je opatřeno jednak svorkovnicí (5) připojenou k řídicímu systému (6) .stroje, jednak vzájemně odizolovanými sběrnými kroužky (3) připojenými ke svorkovnici (5). Příruba (3) je opatřena sběrnými kartáči (10) uspořádanými proti kroužkům (8) a připojenými k elektronickým prvkům (11). V alternativním provedení je středový rozvod energie vytvořen jako nástavec ke známému rozvodu tlakových médií.
Patent CS-276469-B6 (CS)
Inventor: BOSHAGEN HORST DR
IPC: C07D209/94
Filed: 1988-10-19
Abstract: Sloučeniny vzorce XV, ve kterém r2 znamená'
fenyl, který je popřípadě jednou nebo dvakrát
substituován halogenem nebo trifluormethylovou
skupinou, x znamená číslo 1 nebo
2 a y znamená číslo 0 nebo 1, se připravují
reakcí cykloalkanolů vzorce XVI s halogenidy
sulfonové kyseliny vzorce Hal-S02-R2, v
inertních organických rozpouštědlech, popřípadě
v přítomnosti bází a následující oxidací
reakčního produktu v inertních rozpouštědlech.
Vyráběné sloučeniny slouží jako
meziprodukty pro výrobu farmakologicky účinných
cykloalkáno [l,2-b]indolsulfonamidů.
Patent CZ-279724-B6 (CZ)
Title: Derivatives of pyridylcyclopropane, process of their preparation, fungicidal agent, method of fighting fungi and 1-fluorocyclopropanecarboxylic acid as an intermediate for preparing such derivatives
Inventor: BAKER DON ROBERT
IPC: C07D/
Filed: 1990-12-29
Abstract: Compounds of having the general formula (I): <CHEM> and stereoisomers thereof, wherein R<1> is hydrogen, halogen, C1-4 alkoxy, C1-4 alkyl, C2-4 alkenyl, C2-4 alkynyl, C1-4 haloalkyl, C1-4 haloalkoxy, COR or cyano; R<2>, R<3> and R<4> are independently hydrogen, halogen or methyl, provided that R<2>, R<3> and R<4> are not all hydrogen and provided that when one of them is methyl then at least one of the other two is not hydrogen; <CHEM> wherein R<5> is hydrogen, C1-4 alkyl (optionally substituted by hydrogen or cyano), optionally substituted benzyl, C2-4 alkenyl, C2-4 alkynyl, cyano, COR C1-4 thioalkoxy C1-4 thiohaloalkoxy or SNR<7>R<8>; R<7> and R<8> are independently C1-4 alkyl or CO2R; Y is oxygen or sulphur; R<6> is C1-4 alkoxy, C1-4 thioalkoxy or -NR<9> R<1><0> ; and R<9> and R<1><0> are independently hydrogen, C1-4 alkyl, aryl or aralkyl or R<9> and R<1><0> join to form an optionally substituted heterocyclic ring and R is C1-4 alkyl or C3-7 cycloalkyl. These compounds are fungicidally active.
Patent CS-275846-B6 (CS)
Inventor: SKALICKY JIRI ING CSC
IPC: G05B19/18
Filed: 1988-12-21
Abstract: Účelem zařízení je umožnit řízeni regu- ·
lovanóho systému s jednou nebo několika
stavovými veličinami s lepším časovým
využitím. Uvedeného účelu se dosáhne zapojením,
které sestává z ovládacího bloku
(2), řidiciho bloku (3), regulačního
bloku (4) a n-upravovacich bloků (1.1 až
1 .n).
Patent CZ-288443-B6 (CZ)
Title: Cyclohexane derivatives and use thereof
Inventor: HEMMERLE HORST DR
IPC: C07D471/04
Filed: 1995-05-09
Abstract: In the present invention, there are disclosed cyclohexane derivatives of the general formula I, in which Re2, Re4 and Re5 have specific meaning. These compounds can be used as medicaments for treating diseases connected with increased activity of glucose-6-phosphatase system, for instance for treating diabetes mellitus type II.
Patent CZ-283387-B6 (CZ)
Title: Process of preliminary treatment of waste liquids with a high concentration of organic component
Inventor: HRUSA EMIL ING
IPC: C02F11/00
Filed: 1994-08-08
Abstract: A method of pre-treating waste liquids with a high content of organic fraction, in particular waste liquids originated during pressing olive oil from olives and waste liquid from producing edible oil. This method mixes and mills natural bentonite and the liquid is purified in the milling and mixing pump at a pressure of 0.1 to 10 MPa with the concurrent accelerating and slowing down of the suspension in the pump within a speed range of 5 to 500 m/s. During the milling and mixing 5 to 100 kg of natural bentonite and 2 to 30 kg of active coal per 1 m<3> of waste liquid is added into the purified liquid and, at the same time, its acidity is adjusted to pH 6 to 8.
Patent CZ-290035-B6 (CZ)
Title: Apparatus for shifting workpiece carriers
Inventor: GOSDOWSKI GERHARD ING
IPC: B23Q7/08
Filed: 1995-08-22
Abstract: The invented apparatus is intended for shifting workpiece carriers from a main conveying path (40) to a branching conveying path (45) arranged perpendicular thereto, wherein the main conveying path (40) consists of a feeding conveying path (41) and a discharging conveying path (42). The conveying paths (40, 41, 42, 45) are formed by double-belt conveyors, one transport belt (45') of the branching conveying path (45) being arranged between the feeding conveying path (41) and the discharging conveying path (42). The feeding conveying path (41) and the discharging conveying path (42) are arranged with their ends in each case above the plane of the transport belt (45') of the branching conveying path (45). In the discharging conveying path (42), the transport belts (42', 42'') are provided with lifting devices (20), which lower and lift the two tight strands (17) of the transport belts (42', 42'') from a first plane at the height of the plane of the feeding conveying path (41) into a second plane below the plane of the branching conveying path (45) and vice versa.
Patent CZ-287433-B6 (CZ)
Title: Process and apparatus for producing twisted thread
Inventor: BALLHAUSEN ULRICH DR
IPC: D01H7/86
Filed: 1994-09-16
Abstract: The invented process for producing twisted thread is characterized in that by employing spinning apparatuses (R1, R2) arranged side by side and in which a stream of fibers is supplied yarns (F1, F2) are produced. The yarns (F1, F2) are first put together within an axial channel (100), then pass together through this axial channel in a first direction and at the same time a first spinning twist is performed thereon. The spun thread is subsequently led in substantially radial direction out of this axial channel (100) and then passes countercurrently to the first transport direction of the thread when forming a thread balloon rotation about the spinning apparatuses, whereby a second spinning twist is formed therein. Subsequently it is supplied via a centering point (37) lying on the spindle geometrical axis to a winding-up motion (B). The fiber flow is supplied to each spinning apparatus (R1, R2), in which the individual yarns (F1, F2) are spun as a flow of separated fibers through the thread balloon. In a device for making the above-described process there are located inside a space defined by the thread balloon spinning apparatuses (R1, R2) for spindleless spinning with feeding tubes (5, 6) of fibrous material assigned thereto. Opposite to said feeding tubes (5, 6) there are located, outside the space defined by the thread balloon supply tubes (3, 4) of the fibrous material as parts of separation mechanisms (14, 15). Draw-off tubes (31, 32) having outlets leading in free inside space are assigned to the spinning apparatuses (R1, R2). The free inside space is followed up with inlet of the axial channel (100). On a spindle rotor there is fastened a balloon thread guide element (7) being connected with the thread guide channel (27) outlet hole.
Patent CZ-299811-B6 (CZ)
Title: Noble metal composition, process for its preparation, transfer and use of the noble metal composition
Inventor: SCHULZ ANDREAS
IPC: B44C1/10
Filed: 1999-07-09
Abstract: The present invention relates to a noble metal composition for producing noble metal decorations on decoratively fireable substrates by direct printing and indirect printing (transfer technique) wherein the composition comprises as a binder system a resin mixture containing (a) 25 to 40 percent by weight of one or more polyamide resins, (b) 5 to 30 percent by weight of sulfurized recent resin, (c) 20 to 55 percent by weight of one or more colophony-modified resins, (d) 0 to 30 percent by weight of one or more alkylphenol resins and (e) 0 to 30 percent by weight of other resins compatible therewith or reaction products of this mixture formed at a temperature ranging from 50 to 150 degC and/or reaction products of the noble metal-containing mixture (or reaction products thereof) formed at a temperature ranging from 50 to 150 deg C in the presence of a sulfur-containing gelling agent.
Patent CZ-290612-B6 (CZ)
Title: Contraception agent and contraception compounds
Inventor: CHWALISZ KRZYSZTOF
IPC: A61K31/58
Filed: 1993-05-12
Abstract: The present invention relates to the use of a competitive progesterone antagonist for preparing a pharmaceutical agent for contraception in females in a dosage amount that is less than an ovulation-inhibiting dose and less than an abortion-inducing dose and which is effective to inhibit the formation of endometrial glands and epithelium growth and/or to inhibit gland function that is indispensable for successful implantation, for administering to the female during the follicular phase of her menstrual cycle and optionally also in the luteal phase thereof.
Patent CZ-290840-B6 (CZ)
Title: Duplex microwave diplexer
Inventor: SMITKOVA EVA ING CSC
IPC: H01P1/20
Filed: 1998-09-16
Abstract: The present invention relates to a duplex microwave diplexer formed by a metal section and consisting of a cavity /2/ extending through the section longitudinal axis. At least two tuning pins /8/ serving for tuning resonators are arranged symmetrically and perpendicularly to said cavity /2/. At least two tuning pins /9/ serving for optimization of reflection coefficient are arranged in the same manner from another side of the cavity /2/. Thanks to such arrangement, a transmitting section /3/ and a receiving section /4/ are formed in the cavity /2/. On one of the section longitudinal sides there are performed in said cavity /2/ three waveguide orifices, from which the one side is the waveguide orifice /5/ for input of signals into the transmitting section, the other side orifice is the waveguide orifice /6/ for output of signals from the receiving section and the middle orifice is the waveguide orifice /7/ for placing therein an antenna irradiator.
Patent CZ-289860-B6 (CZ)
Title: Method for repairing parts from oxide based refractory material and a powder mixture for making the same
Inventor: ZIVKOVIC ALEXANDRE ING
IPC: F27D1/16
Filed: 1994-12-01
Abstract: In the present invention there is disclosed a method for repairing parts from oxide based refractory material by spraying a powder mixture onto a surface of a respective part at elevated temperature and in the presence of oxygen. The powder mixture for making the process contains oxide particles and fuel particles that react in exothermic manner with each other under formation of a refractory oxide. The method is characterized in that the fuel particles are represented by particles of magnesium, aluminium, silicon particles and mixtures thereof, whereby in addition thereto the powder mixture also contains up to 10 percent by weight of silicon carbide, based on the mixture total weight. By employing the method it is possible, to repair parts of oxide based refractory material whereby a reparation material exhibiting acceptable porosity is formed.
Patent CZ-301590-B6 (CZ)
Title: Device for wetting wood fibers with a binder fluid, method of wetting wood fibers with a binder fluid, and process for producing fiberboard
Inventor: SCHIEGL WALTER
IPC: B27N1/00
Filed: 2002-11-04
Abstract: The present invention relates to a device for wetting wood fibers (103) with a binder fluid. Said device comprises a transport tube (105) for transporting the wood fibers (103), a fan (106) for generating a transport air flow, a guide tube (109) linked with the transport tube (105), a fan (110) for generating a conveying air flow inside the guide tube (109), and means (120) arranged within said guide tube (109) for feeding the binder fluid to the guide tube (109). The invention also relates to a method of wetting wood fibers (103) with a binder fluid, said method comprising:
Patent CZ-306597-B6 (CZ)
Title: A security device for a steering rod in a nuclear facility
Inventor: WINTERMANN BENEDIKTUS
IPC: G21C13/036
Filed: 2012-09-06
Abstract: The security device for a steering rod in a nuclear facility is equipped with the drive (6) of the steering rod and the body (5) of the drive surrounding the drive (6) of the steering rod and formed for passage through the pressure wall (3) of the reactor and the body (5) of the drive arranged on the inner side towards the pressure wall (3) of the reactor and connected to the neck (7) of the pressure wall (3) of the reactor. Between the neck (7) of the pressure wall of the reactor and the body (5) of the drive, there is adjusted the insertion ring (12) divided into at least two separate ring segments, which extends radially and inwards, with a positive engagement, into the complementary annular groove (14) of the body (5) of the drive, and this body (5) of the drive connects, with a positive engagement, to the neck (7) of the pressure wall of the reactor. The insertion ring (12) extends radially and outwards, with a positive engagement, to the annular groove (13) of the neck (7) of the pressure wall of the reactor open in the upward direction. In the area of the insertion ring (12), there is, between the neck (7) of the pressure wall of the reactor and the body (5) of the drive, adjusted the safety neck (16) which overlaps the body (5) of the drive on the end side. The insertion ring (12) has the inner radius decreasing in the axial direction from top to bottom, so that the axially directed impact forces on the body (5) of the drive were at least partially deflected into the radial outward direction and transmitted into the neck (7) of the pressure wall of the reactor.