baber/WOPTO huggingface dataset:
Patent BR-112023015097-A2 (BR)
Title: Proteínas de ligação a psma e usos das mesmas
Inventor: YANG DANLIN
IPC: C07K16/28
Filed: 2022-01-24
Abstract: proteínas de ligação a psma e usos das mesmas. a presente invenção refere-se, em certos aspectos, a anticorpos que se ligam a psma, bem como células recombinantes contendo os vetores e composições compreendendo os anticorpos. são aqui fornecidos também, em certos aspectos, anticorpos multiespecíficos que se ligam a psma e cd3, bem como células recombinantes contendo os vetores, e composições compreendendo os anticorpos. são fornecidos, também, métodos para preparo e uso dos anticorpos.
Patent BR-112023019788-A2 (BR)
Title: 3-(hetero)aril-5-clorodifluorometil-1,2,4-oxadiazol como fungicida
Inventor: REBSTOCK ANNE-SOPHIE
IPC: C07D271/06
Filed: 2022-03-25
Abstract: 3-(hetero)aril-5-clorodifluorometil-1,2,4-oxadiazol como fungicida. a presente invenção refere-se aos compostos de 3-(hetero)aril-5-clorodifluorometil-1,2,4-oxadiazol, assim como aos usos dos mesmos para o controle de micro-organismos nocivos, em particular, fungos fitopatogênicos, na proteção de safra.
Patent BR-112023021071-A2 (BR)
Title: Sistema e método para produção de celulose microcristalina
Inventor: RÅMARK HANNU
IPC: B01J16/00
Filed: 2022-04-27
Abstract: sistema e método para produção de celulose microcristalina. a presente invenção refere-se a um sistema para produção de celulose microcristalina (mcc). é ainda divulgado um sistema que fornece uma nova maneira de produzir mcc usando mistura em um sistema de reator de dois estágios, permitindo o ajuste do tamanho médio de partícula do produto e da distribuição do tamanho de partícu- la.
Patent BR-122015021747-A2 (BR)
Title: método de decodificação de imagem
Inventor: KIM IL-KOO
IPC: H04N19/593
Filed: 2010-08-17
Abstract: método de decodificação de imagem. são revelados um método e um aparelho para codificar um vídeo e um método e aparelho para decodificar um vídeo, nos quais pixels vezinhos usados para realizar intra-previsão em um bloco atual a ser codificado são filtrados e intra-previsão é realizada mediante uso dos pixels vizinhos filtrados.
Patent CZ-20129-A3 (CZ)
Inventor: ZERDIK MIROSLAV
IPC: G06F9/44
Filed: 2012-01-06
Abstract: Pro síte samoobsluzných cerpacích stanic se skladovacím úsekem a obsluzným úsekem je urcena ovládací jednotka opatrená rídícím blokem (1), jehoz první port (11) je propojený s komunikacním portem (21) bloku (2) mechaniky, druhý port (12) je propojený s komunikacním portem (31) bloku (3) merení, tretí port (13) je propojený s komunikacním portem (41) bloku (4) detekce, ctvrtý port (14) je propojený s komunikacním portem (51) bloku (5) zákazníka a pátý port (15) je propojený s komunikacním portem (71) bloku (7) prenosu dat. Blok (2) mechaniky je opatrený výstupem (22) signálu ovládání mechanických prvku, výstupem (23) signálu ovládání hydraulických prvku. Blok (3) merení je opatrený vstupem (32) signálu zmeny obsahy nádrze, vstupem (33) signálu dosazení stanoveného minima. Blok (4) detekce je opatrený vstupem (42) signálu stavu zdroje napájení elektrickou energií, vstupem (43) signálu stavu vnitrního ohrození, vstupem (44) signálu stavu vnejsího ohrození a vstupem (45) signálu polohy stanice. Blok (5) zákazníka je opatrený cteckou (53) karet, klávesnicí (55) a displejem (54) a blok (7) prenosu dat je opatrený prostredky pro dálkovou komunikaci dat.
Patent CZ-46099-A3 (CZ)
Title: PHARMACEUTICAL PREPARATION CONTAINING RhO KINASE INHIBITOR
Inventor: UEHATA MASAYOSHI
IPC: A61K31/551
Filed: 1997-08-08
Abstract: A Rho kinase inhibitor is provided as a novel pharmaceutical agent, particularly as a therapeutic agent of hypertension, a therapeutic agent of angina pectoris, a suppressive agent of cerebrovascular contraction, a therapeutic agent of asthma, a therapeutic agent of peripheral circulation disorder, a prophylactic agent of immature birth, a therapeutic agent of arteriosclerosis, an anti-cancer drug, an anti-inflammatory agent, an immunosuppressant, a therapeutic agent of autoimmune disease, an anti-AIDS drug, a contraceptive, a prophylactic agent of digestive tract infection, a therapeutic agent of osteoporosis, a therapeutic agent of retinopathy and a brain function improving drug. In addition, the Rho kinase inhibitor is provided as a reagent and a diagnostic.
Patent CZ-59893-A3 (CZ)
Title: Control device of a pressure jaw ascending movement in a press drawing device
Inventor: BAUR SIEGFRIED
IPC: B30B15/18
Filed: 1993-04-07
Abstract: To achieve dwell periods during the run-up phase, the run-up control system for the pressure cheek has a pressure cylinder (10) with pressure chambers (12, 14) and has a control piston (11) which is fixed in position in the control cylinder (10) by means of a piston rod (42), a stop (34) and an adjustable stop (33) when pressure is admitted to pressure chamber (14). Pressure chamber (12) is connected continuously in terms of flow to a pressure chamber which decreases as the pressure cheek is run up, the volume of the pressure chamber (14) thus determining the point in time of the dwell period in the run-up phase of the pressure cheek. <IMAGE>
Patent CZ-75299-A3 (CZ)
Title: Process for preparing fluoxetin
Inventor: REITER JOSZEFNE
IPC: C07C213/08
Filed: 1997-09-10
Abstract: The invention relates to a process for the preparation of N-methyl-[3-phenyl-3-[4-(trifluoromethyl)-phenoxy]-propyl]-amine of the Formula (I) and pharmaceutically acceptable acid addition salts thereof by reaction of N,N-dimethyl-{3-phenyl-3-[4-(trifluoromethyl)-phenoxy]-propyl}-amine of the Formula (III) and ethyl chloro formate and hydrolysis and decarboxylation of the N-methyl-N-ethoxycarbonyl-{3-phenyl-3-[4-(trifluoromethyl)-phenoxy]-propyl}-amine of the Formula (II) and if desired salt formation which comprises carrying out the reaction of the compound of the Formula (III) and ethyl chloro formate in toluene or xylene or a mixture thereof at a temperature below 90  DEG C; removing the contaminations and by-products from the reaction mixture by treatment with a diluted acid; separating the organic phase which contains the urethane derivative of the Formula (II) and reacting said organic phase, without isolating the urethane derivative of the Formula (II), with an alkali hydroxide at the boiling point of the reaction mixture in the presence of water and optionally <u>n</u>-butanol; removing the inorganic compounds; and if desired converting the base of the Formula (I) thus obtained into a pharmaceutically acceptable acid addition salt thereof. The compounds of the Formula (I) are a known valuable antidepressant.
Patent SK-21697-A3 (SK)
Title: Spiro-azabicyclic compounds useful in therapy
Inventor: BALESTRA MICHAEL
IPC: A61P43/00
Filed: 1995-08-22
Abstract: Disclosed is spiro-azabicyclic compound of formula (I), wherein R is H or methyl and n represents 1 or 2, or its pharmaceutically acceptable salts and enantiomers. Disclosed is also its preparation method, intermediates of this method, pharmaceutical preparation containing it and its use in medicine for the treatment of psychotic disorders, intellectual impairment disorders and anxiety.
Patent CH-676183G-A3 (CH)
IPC: D06M101/16
Filed: 1985-06-17
Abstract: Sulphomethylated amino-esters which are the reaction products of an alcanolamine of formula I  HO-R4-NHR1       I where R1 is hydrogen, C1-4alkyl, -R5-OH or  &lparstr& CH2 &rparstr& n NR2R3  R2 and R3 are, independently, hydrogen, -R5-OH or C1-4alkyl  R4 and R5 are, independently, 1,2-ethylene or 1,2-propylene  and n is 2 or 3  or a mixture thereof,  with a fatty acid of formula II  R-COOH        II where R is optionally hydroxy substituted C11-21alkyl and/or alkenyl, the product amino-esters being sulphomethylated with, e.g., formaldehyde or a formaldehyde-yielding compound and a sulphite, SO2 or a compound of formula V  HO-CH2-SO3M      V where M is H or a cation, are useful as non permanent finishing agents for fibrous materials, particularly as softening agents for cellulosic materials.
Patent CZ-140893-A3 (CZ)
Title: Set of elements, particularly for chucking workpieces
Inventor: WIEMERS JOERG
IPC: B23Q3/10
Filed: 1992-10-21
Abstract: In a component system, especially for the construction of devices for holding, clamping and/or positioning workpieces, there is a basic unit (1) extending in the X-Y plane and at least one clamping component (2) which can be secured thereto in various selectable positions. The basic unit (1) has projections (3) regularly arranged in a grid in the X-Y Plane with areas designed as supporting surfaces (4). These projections (3) have reference surfaces (11) pointing in the Z direction and undercuts to accept connecting components. The connecting components extend between the projection (3) and the clamp (2). On each projection there are two spaced superimposed reference surfaces (5; 6). The reference surfaces are separated by the undercut. The component system provides great flexibility in positioning or location while conferring great stability and reproducibility. This makes it possible to interconnect matching joining components between the basic unit (1) and the clamping component (2).
Patent CZ-203693-A3 (CZ)
Title: Bradykinin antagonists
Inventor: CHERONIS JOHN C
IPC: C07K7/18
Filed: 1992-03-30
Abstract: A bradykinin antagonist of the formula: X(BKA)n wherein BKA is the peptide chain of a bradykinin antagonist peptide, X is a linking group and n is a whole number greater than 1. The BKA substituents may be the same or different. Monomeric antagonists of the formula X(BKA) are also disclosed. Also disclosed are bradykinin antagonists of the formula: (Y) (X) (BKA) where X and BKA have the meanings indicated above and Y is the peptide chain of an antagonist or agonist for a non-bradykinin receptor.
Patent CZ-311392-A3 (CZ)
Title: The use of partly known substituted pyrrolidones as medicaments, novel active substances and process of their preparation
Inventor: KUNISCH FRANZ
IPC: C07D207/22
Filed: 1992-10-13
Abstract: The present invention relates to substituted pyrrolidines of the general formula (I) <IMAGE> in which A, B, R1, R2, R3, D and R4 have the meaning given in the description, the use of substituted pyrrolidines, some of which are known, as pharmaceuticals, in particular as antimycotic agents, new active compounds and a process for their preparation.
Patent CZ-839788-A3 (CZ)
Inventor: LEZATKA ALES ING
IPC: E04C2/38
Filed: 1988-12-19
Abstract: Vrstvená stěnová konstrukce například pro obklady budov
sestává ze stavebních prvků (1) zejména silikátových, které
jsou na straně vzájemného styku opatřeny průběžnými
žebry (2) a ozuby (3). Každý prvek (1) je opatřen nejméně
jednou dvojicí svislých žeber (2) s ozuby (3) obrácenými k
sobě a umístěnými v rozteči odpovídající polovině skladebné
šířky prvku (1). Sousední vrstvy (4) jsou spojeny tak, že
protilehlé prvky (1) jsou vzájemně stranově případně i výšt
kově posunuty o polovinu skladebné šířky prvku (1). Ozuby
protilehlých žeber (2) se o sebe opírají vnitřními plochami
(5) a alespoň některé svislé dutiny (6) mezi vrstvami (4)
s jsou zaplněny výplňovým materiálem (7).
Patent CZ-193396-A3 (CZ)
Title: General-purpose positioning bed
Inventor: FALC JAROSLAV ING
IPC: A61G7/012
Filed: 1996-07-01
Abstract: A universal positioning bed consisting of a frame containing the frame side walls and inserts where the frame bears a lifting mechanism, which is ball-joined in the opposite direction to the rotating angular levers and arms of the face and the tube columns of the bed where the lifting mechanism is controlled by a drive unit and where the positional bed also contains positioning bed parts mounted above the frame and are controlled by drive units in vertical and cross-lateral directions. The nature of the solution is based on the fact that the lifting mechanism (ZM) is mounted in the vertical areas of the left and right frame side walls (1.01, 1.02) of the frame (1). The lifting mechanism (ZM) contains a tube shaft (1.10) mounted on a removable left pin (1.19) and in the right pin (1.20) of the left and right frame side walls (1.01, 1.02) where the tube shaft (1.10) is connected to the two outside arms (1.9) which are ball-joined to the first end (1.111) of the prolonged link (1.11) which is connected by its central joint (1.24) through the pin (1.181) to the double ball-joint (1.82) of the coupling telescopic bar (1.8) rotary linking the first end (1.201) of shorter arms (1.200) of the angular levers (1.2) and the central hole (1.202) of the angular levers (1.2) is rotary mounted on the left and right frame side wall (1.01, 1.02) and where on the second end (1.112) of the prolonged bar (1.11) there is a pulley (1.113) moving in the cutting (1.121) of the cullis (1.12) mounted on the frame side walls (1.01, 1.02) and where the tube shaft (1.10) is connected to the inside right arm (1.16) connected so that it can revole to the first driving unit (PJI) and the inside left arm (1.17) is connected so that it can revole to the balancing spring mounted on the telescopic case (1.26).<IMAGE>
Patent CZ-196198-A3 (CZ)
Title: Novel taxoids, process of their preparation and pharmaceutical composition containing thereof
Inventor: BOUCHARD HERVE
IPC: A61K31/335
Filed: 1996-12-19
Abstract: Novel taxoids of general formula (I), the preparation thereof and pharmaceutical compositions containing same, are disclosed. In general formula (I), Z is a hydrogen atom or a radical of general formula (II), wherein R1 is an optionally substituted benzoyl, furoyl or thenoyl radical or a radical R2-O-CO- where R2 is an alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, bicycloalkyl, optionally substituted phenyl or heterocyclyl radical; R3 is an alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, phenyl, naphthyl or aromatic heterocyclic radical; or R4 is a hydrogen atom, R6 and R7 together form a ketone function, and R and R5 together form a bond; or R4 is a hydrogen atom or a hydroxy radical or an alkoxy, alkenyloxy, optionally substituted alkynyloxy, alkanoyloxy, aroyloxy,  alkenoyloxy, alkynoyloxy, cycloalkanoyloxy, alkoxyacetyl, alkylthioacetyl, alkyloxycarbonyloxy, cycloalkyloxy, cycloalkenyloxy, carbamoyloxy, alkylcarbamoyloxy or dialkylcarbamoyloxy radical; R5 is a hydrogen atom, or R4 and R5 together form a ketone function, R6 is a hydrogen atom, and R and R7 together form a bond. The novel products of general formula (I), wherein Z is a radical of general formula (II), have remarkable antitumoral and antileukemic properties.
Patent CZ-199196-A3 (CZ)
Title: Rubber mixtures comprising polymeric amine derivatives
Inventor: CORAN AUBERT YANCHER
IPC: C08L21/00
Filed: 1995-01-17
Abstract: Vulcanizable rubber compositions are disclosed which contain co-activator of vulcanization which is a polymeric amine, that is, a hydrocarbon polymer with pendent alkyl amine groups. The co-activators impart increased rates of vulcanization with little decrease in scorch delay and very little increase in the modulus of the cured compositions. No increase in heat build-up or decrease in flex-fatigue life is shown. Typical polymers forming the backbone of the co-activators include EPDM rubber and polymers from butadiene or isoprene, with optional co-monomers.
Patent CZ-200411-A3 (CZ)
Title: Small diameter in-situ pipe winding machine
Inventor: BATEMAN IAN ROGER
IPC: F16L55/165
Filed: 2002-06-07
Abstract: An elongate machine (10) for winding a helically wound pipe from a strip (12). The machine comprises: a frame (20) having at least three circumferentially spaced guide rollers adapted to bear against the inner periphery of the pipe being wound; an elongate strip guide (40) for guiding the strip axially through the machine from an entrance position adjacent the trailing end of the machine to an exit position (44) adjacent one of the three guide rollers; a strip drive pinch roller assembly (24), mounted to the trailing end of the frame adjacent the entrance position, for driving the strip (12) though the strip guide (40) in compression to around the outside of the rollers so as to follow a helical path and cause adjacent edge portions of adjacent convolutions of the strip (12) to interlock; and a motor (26) for driving the strip drive roller means (24), whereby, in use, the strip (12) is continuously driven by the strip drive roller means (24) through the strip guide (40) to a position adjacent the last convolution wound to thereby form a helical pipe.
Patent CZ-219199-A3 (CZ)
Title: Composition for attraction of bark-beetles
Inventor: VARKONDA STEFAN RNDR
IPC: A01N43/08
Filed: 1997-12-18
Abstract: The agent for attracting bark beetles is designated especially to monitor occurrence and mass capturing of Pityogenes chalcographus or, as the case may be, simultaneously with Ips typographus, suitable especially for traps and pheromone dispensers. As the active component it contains a mixture of decadienoic acid derivatives of general formula (I), wherein R means methyl or methoxy group and at least one furyl derivative of general formula (II) where R<1> means H or -COCH3 group in the medium of a suitable solvent. The mixture of the above derivatives shows a synergetic effect.
Patent CZ-220797-A3 (CZ)
Title: Compounds influencing coupling systems with serotonin
Inventor: HIBSCHMAN DAVID J
IPC: C07D237/30
Filed: 1996-01-11
Abstract: A series of hetero-oxy alkanamines are effective pharmaceuticals for the treatment of conditions related to or affected by the reuptake of serotonin and by the serotonin 1A receptor. The compounds are particularly useful for alleviating the symptoms of nicotine and tobacco withdrawal, and for the treatment of depression and other conditions for which serotonin reuptake inhibitors are used.
Patent CZ-240693-A3 (CZ)
Title: Guide and travelling device for equalizing load of a sliding door
Inventor: GARCIA HERNANDO
IPC: E05F5/00
Filed: 1993-03-09
Abstract: Guiding and rolling device for compensating the loads of sliding doors, the device being comprised of a support for the rolling means embodided as a light casting hollow part (1), incased in a housing (T1) which is open on the lower side (T3) previously machined at the back of a door (T) (one at each end), comprising a vertical slit (11) for engaging a bogie or planar pivot (14), carrying a tandem of wheels (19) each with a rail-cleaner (20) and/or protector for the ball bearings incorporated to the pivot (14) and whose support (1) is internally provided with adjustment means (13a) for the pivot and wheels which are externally regulated, by manipulating a circular nut (13) and complemented with a set of sections integrated by a lower guide (23) with a double set of rails (23') and a third central rail (not sliding) (23'') for the second section (24) covering the rolling area and a special edge-guard section (26). The device applies specially to a set of sliding doors, particularly for built-in wardrobes. <IMAGE>
Patent CZ-316496-A3 (CZ)
Title: Process and apparatus for continuous chipless severing individual rings from tubular workpieces
Inventor: FELDMEIER FRITZ
IPC: B21H1/12
Filed: 1995-04-27
Abstract: The invention relates to a process for the continous, chipless separation of individual identical rings (4) from tubular workpieces (1) by means of cutting rollers (2). In order to produce rings (4), preferably of roller bearing steel, with great precision, the invention proposes that the section of the tubular workpiece (1) to be separated be completely enclosed by the longitudinal outline of the cutting rollers (2) and ring end surfaces plane-parallel and perpendicular to the workpiece axis be produced. It is important that prior to the separation process, the tubular workpiece (1) is heated to a temperature which substantially reduces the deformation resistance of the material used.
Patent CZ-320695-A3 (CZ)
Title: Ester derivatives of bisphenols and their use for stabilizing organic materials
Inventor: GILG BERNARD DR
IPC: C07D211/40
Filed: 1995-12-04
Abstract: Cpds. of formula (I) are new. In (I), R1 = 1-25C alkyl, 2-24C alkenyl, 5-12C cycloalkyl or cycloalkenyl (opt. substd. with R = 1-4C alkyl), phenyl (opt. substd. with R as above), 7-9C phenylalkyl or -CH2-S-X1; R2 = as for R1, or also -(CH2)pCOOX2 or -(CH2)qOX3; R3 = H or 1-4C alkyl; R4 = H or 1-8C alkyl; R5 = H, 1-10C alkyl, Ph, -CH2COOX4, or -CN; R6 = H, 1-4C alkyl, Ph, -COOX5, -CN or -CONX6X7; R7 = H or 1-10C alkyl; R8 = H, 1-4C alkyl or Ph; X1 - 1-25C alkyl, opt. R-substd. 5-12C cycloalkyl, opt. R-substd. Ph, 7-9C phenylalkyl or -(CH2)rCOOY1; X2, X4, X5 = as for X1, but not -(CH2)rCOOY1; X3 = as for X2, X4, X5, and also 1-25C alkanoyl, 3-25C alkenoyl, 3-25C alkanoyl with in-chain O, S or -NY2, 6-9C cycloalkyl- carbonyl, opt. R-substd. benzoyl, or thenoyl or furoyl; X6, X7 = H, 1-25C alkyl, opt. R-substd. 5-12C cycloalkyl, 5-12C cycloalkenyl or Ph, or 7-9C phenylalkyl; Y1 = 1-25C alkyl, opt. R-substd. 5-12C cycloalkyl or pH, or 7-9C phenylalkyl; Y2 = H or 1-8C alkyl; p = 0, 1 or 2; q = 0-8; r = 1 or 2; n = 1-4; if n = 1, A = -OZ1, -NZ2Z3, -NH(OZ4), -ON=CZ5Z6, -SOmZ7, -NHZ8 or -SZ8, or A = opt. R-substd. heterocyclic gp. with the free valency on N; Z1 = H, 1-25C alkyl, 3-25C alkyl with in-chain O, S or NY2, 3-24C alkenyl, 5-20C satd. monocyclic hydrocarbyl, 7-20C satd. bicyclic hydrocarbyl, 10-20C satd. tricyclic hydrocarbyl, opt. R-substd. 5-12C cycloalkenyl, 7-9C phenylalkyl (opt. ring-substd. with R), tetrahydro-furfuryl or -abietyl, 1-25C alkanoyl, 3-25C alkenoyl, 3-25C alkanoyl with in-chain O, S or NY2, 6-9C cycloalkylcarbonyl, opt. R-substd. benzoyl, thenoyl, furoyl, or a gp. of formula (IIa) or (IIb); Z2 = H, 1-25C alkyl, OH-substd. 2-25C alkyl, 3-24C alkenyl, opt. R-substd. 5-12C cycloalkyl or Ph, 7-9C phenylalkyl, 1-25C alkanoyl, 3-25C alkenoyl, 3-25C alkanoyl with in-chain O, S or NY2, 6-9C cycloalkylcarbonyl, opt. R-substd. benzoyl, thenoyl, furoyl, -(CH2)pCOOX2 or a gp. of formula (IIb); Z3 = 1-25C alkyl, OH-substd. 2-25C alkyl, 3-24C alkenyl, opt. R-substd. 5-12C cycloalkyl or Ph, 7-9C phenylalkyl or a gp. (IIb); or Z2 + Z3 = 3-6C alkylene, 3-6C oxo-alkylene, or 3-6C alkylene with in-chain O, S or -NT6; Z4 = 1-25C alkyl, opt. R-substd. 5-12C cycloalkyl or Ph, or 7-9C phenylalkyl; Z5, Z6 = H, 1-25C alkyl, 2-24C alkenyl, opt. R-substd. 5-12C cycloalk(en)yl or Ph, or 7-9C phenylalkyl; or Z5 + Z6 + C = opt. R-substd. 5-12C cycloalkylidene ring; Z7 = 1-25C alkyl, opt. R-substd. 5-12C cycloalkyl or Ph, or -(CH2)rCOOY1; Z8 = opt. R-substd. 2-benzoxazolyl or 2-benzthiazolyl; T1, T2 = as for Z5/Z6, or also -CH2-S-X1; T3 = H or 1-4C alkyl; T4 = as for Z5/Z6, or also -CH2SX1, -(CH2)pCOOX2 or -(CH2)qOX3; T5 = 1-8C alkyl, OH-substd. 2-4C alkyl, O, OH, -NO, -CH2CH, 1-18C alkoxy, 5-12C cycloalkoxy, 3-6C alkenyl, 7-9C phenylalkyl (opt. ring-substd. with R), 1-8C alkanoyl, 3-8C alkenoyl or benzoyl; T6 = 1-12C alkyl, opt. R-substd. 5-12C cycloalkyl or pH, or 7-9C phenylalkyl; m = 1 or 2; w = 0 or 1; etc., with further provisos.
Patent CZ-320998-A3 (CZ)
Title: Printing machine reversing device, particularly offset sheet-fed rotary
Inventor: STEPHAN GUNTER
IPC: B41F21/06
Filed: 1997-03-21
Abstract: A turning arrangement (1) for a printing machine comprises a transfer drum (2) fitted between a first (4) and a second counter-pressure cylinder (6), beneath which there is a register cylinder (16) with a plurality of suction apertures (20) holding the sheets (10) which, after the grippers (8a, 8b) have opened, conveys the sheets (10) in register into an intermediate storage system (19) in which the sheets (10) are temporarily stored in substantially tensioned form on a first sheet guide (24) fitted with blower nozzles (22). A jawed turning grip device (30) fitted on the transfer drum (2) grips the rear edge of the sheet (10) laid in the intermediate storage system (19) and transfers it to a prior art gripping device (34) formed on the subsequent counter-pressure cylinder (6) which takes the sheet (10) turned in this way to a downstream pressure slot to print the reverse side of the sheet.