baber/WOPTO huggingface dataset:
Patent LU-504766-B1 (LU)
Title: Method and System for Adjusting Power Consumption of Electromechanical Equipment Based on Artificial Intelligence
Inventor: Lei Yanwu
IPC: G05B15/02
Filed: 2023-07-19
Granted: 2024-01-19
Abstract: The invention discloses a method and a system for adjusting power consumption of electromechanical equipment based on artificial intelligence, and the method and system comprise the following steps: S1. a temperature controller sets a target temperature in a target area, and sends the target temperature to a central controller. The temperature controller is controlled by remote control to adjust the target temperature, and detects the temperature in the target area, the personnel detection camera detects the personnel density in the target area, the central controller adjusts the air output of the corresponding perforated ceiling air supply outlet, and the air conditioner is adjusted to adjust the operating power of the host machine, so that the air volume and the air temperature can be intelligently adjusted, and the personnel comfort can be ensured while the power consumption of equipment is reduced.
Patent LU-504805-B1 (LU)
Title: Ein ölabsorber für küchenabfälle
Inventor: WU GUIJUN
IPC: B09B3/00
Filed: 2023-07-25
Granted: 2024-01-25
Abstract: Die vorliegende Erfindung offenbart einen Ölabsorber für Küchenabfälle, der eine Ölabsaugschale und einen Ölabsaugring umfasst. Die Ölabsaugschale ist innen hohl, und der Ölabsaugring ist im Inneren der Ölabsaugschale installiert, und die beiden Enden des Ölabsaugrings sind jeweils mit einem Drehmechanismus montiert, der den Ölabsaugring zum Drehen bringt; Die Ölabsaugschale ist auch mit einem Ölauffangmantel ausgestattet, der Ölauffangmantel ist innen mit einer Ölauffangnut versehen, die oben offen und hohl ist, die Ölauffangnut ist mit einer Ölabstreifplatte ausgestattet, die Ölabstreifplatte ist fest mit einer Ölabstreifwalze verbunden, die Ölabstreifwalze ist mit einer Abstreifwalzenwelle verbunden, und die Abstreifwalzenwelle kann kreisförmig drehend an der Ölabsaugschale installiert werden; Die Abstreifwalzenwelle ist an der Innenseite des Ölabsaugrings befestigt, der Ölabsaugring wird an der entsprechenden Stelle der Abstreifwalze an der Außenseite gegen die Druckwalze gedrückt, die Druckwalze ist auf einer Druckwalzenwelle angebracht, und die Druckwalzenwelle ist mit dem Druckwalzenwellensitz in einer in Umfangsrichtung drehbaren Anordnung zusammengebaut, wobei die Ölabsaugschale jeweils von den Enden der Druckwalzenwelle durchstoßen wird; Der Auffangbehälter ist mit dem Auslassrohr verbunden, und der unterhalb des Ölauffangmantels befindliche Teil der Ölabsaugschale ist mit dem Auslassrohr verbunden, das sich an der Innenseite des Ölabsaugrings befindet.
Patent NO-318424-B1 (NO)
Inventor: OBERMEIER RAINER
IPC: C07K14/62
Filed: 1995-02-17
Abstract: Claimed is a process for the isolation of correctly linked insulin by reacting (a) a protein of the formula R<2>-R<1>-B2-B29-Y-X-Gly-A2-A20-R<3> (II) in which X = amino acids Lys or Arg or a peptide with 2 to 35 amino acids contg. Arg or Lys at the N-terminal and carboxyl end of the peptide Y = amino acid R<1> = phenyl alanine residue or a covalent bond R<2> = hydrogen, Arg or Lys, a peptide with 2 to 45 amino acids contg. Arg or Lys at the carboxyl end of the peptide, R<3> = an amino acid residue, A2-A20 and B2 to B29 correspond to the amino acid sequence of the A or B chain respectively of human insulin, animal insulin or insulin derivs. with an mercaptan amt. resulting in 2 to 10 SH-residues of the mercaptan per cystein residue of formula (II) in the presence of a chaotropic auxiliary agent in an aq. medium at a pH of 10 to 11 and protein concns. of 0.05 and 0.3 g/l, (b) reacting the proinsulin obtd. including correctly linked cystine bridges with either trypsin, trypsin-like protein or opt. also with carboxypetidase B or a mixt. thereof for the prodn. of correctly folded insulin and (c) adding to the prod. of (b) 3 to 50 g of a hydrophobic absorber resin per litre of aq. medium at a pH of 4 to 7 and (d) isolating the absorber resin with absorbed insulin and e) eluting the insulin.
Patent NO-322129-B1 (NO)
Inventor: SMITH ROBERT MELVILLE
IPC: E03C1/00
Filed: 1995-06-29
Abstract: PCT No. PCT/GB93/02667 Sec. 371 Date Aug. 22, 1995 Sec. 102(e) Date Aug. 22, 1995 PCT Filed Dec. 29, 1993 PCT Pub. No. WO94/16157 PCT Pub. Date Jul. 21, 1994A water management system is disclosed comprising a first distribution system having a wastewater outlet connected to a settling chamber, which has an overflow to a discharge chamber. The settling chamber has a means for removing settled solids comprising a fluidizing duct having a supply unit connected to a source of water under pressure and a discharge duct within the supply duct for discharge of a slurry of solids from the settling chamber. The discharge chamber is connected to a storage tank for supplying treated water to a second water distribution system.
Patent NO-307123-B1 (NO)
Inventor: SCHEULDERMAN PETRUS JOHANNES
IPC: A61G5/04
Filed: 1995-10-27
Abstract: A wheelchair frame comprises a base frame part (1, 2) with a plurality of wheels (2, 3). These wheels are spring mounted in the base frame part and include two front wheels (3). Each of the front wheels (3) is rotatably supported by a support arm (6). This support arm is rotatably connected to a transverse axle (2) in such a manner that the rotation axis (5) of the front wheels (3) lies ahead of the transverse axle (2) as seen in forward direction. In this manner it is obtained that the wheelchair frame does not gallop at braking. Thereby the comfort for the user is increased and the stability of the wheelchair frame is guaranteed even at braking on downwardly sloping surfaces. <IMAGE>
Patent NO-317440-B1 (NO)
Title: Fremgangsmate og anordning for lokal maling av fasefraksjon for et flerfasefluidum i en hydrokarbonbronn
Inventor: DUSSAN V ELIZABETH B
IPC: E21B47/10
Filed: 1996-03-22
Abstract: Oppfinnelsen angår en fremgangsmåte for å frembringe, i en hydrokarbonbrønn, et signal som indikerer en lokal strømningsparameter for et flerfaset fluidum, omfattende de trinn å plassere minst en lokal sensor i fluidet og å frembringe et signal hvis nivå er karakteristisk for den fasen som sensoren er neddykket i, hvor signalet blir generert ved en spiss hvis knimningsradius er mindre enn 100 mikrometer. Oppfinnelsen er anvendelig for å bestemme driftsinnhold av forskjellige faser av fluidet.
Patent NO-306457-B1 (NO)
Inventor: CARNEY JOHN M
IPC: A61P25/28
Filed: 1996-06-20
Abstract: 2,4-disulfonyl  alpha -phenyl-tert-butyl nitrone and its pharmaceutically acceptable salts are disclosed. These materials are useful as pharmaceutical agents for oral or intravenous administration to patients suffering from acute central nervous system oxidation as occurs in a stroke or from gradual central nervous system oxidation which can exhibit itself as progressive central nervous system function loss.
Patent NO-323054-B1 (NO)
Title: Digital signalmottaker som kan motta data som er krypterte og sendt i direkte behandling
Inventor: TOMIDA YOSHIKAZU
IPC: G08G1/0962
Filed: 1996-08-27
Abstract: I en dekodings-prosesseringskrets (400) for en digital signalmottaker (100), detekterer en første sammenlikningskrets (406), på grunnlag av en telleverdi til en tellerkrets (404), at et prefiks av pakkedata blir sendt inn t et skift-register (402) Som respons på resultatet av deteksjonen sender en pseudo-tilfeldig binærsekvensgenereringskrets (408) ut en pseudo-tilfeldig binærsekvens på grunnlag av et datagruppenummer og et datapakkenummer utsendt fra skift-registeret (402) og nøkkeldata tidligere ekstrahert fra en krets for å hente nøkkeldata Når en andre sammenlikningskrets (410) detekterer at blokkdata i datapakken er sendt inn i skift-registeret. (402), eksklusivt ELLER-behandles den pseudo-tilfeldige binærsekvensen med mottaksdata av en eksklusiv ELLER-krets (418) slik at dekodede data sendes inn i skift-registeret (402)
Patent NO-311393-B1 (NO)
Inventor: MAINEULT JEAN
IPC: H01H33/64
Filed: 1996-10-24
Abstract: A vertical mounting plate (47) supports on one side three split-shell cylindrical chambers (1,2,3) in plastic material with conducting external surface. Aligned horizontally and communicating internally via sealed band-joints (8), the shells are filled with pressurised e.g. SF6 gas. Shells are vertically divided, the halves (1',2',3') next the mounting plate containing isolating switches capable of connecting feeder cable terminations (15,32), traversing the plate, with busbars in the other half-shells (1'',2'',3''), or with earth. One shell (3) is backed by an insulated case (51) containing single-pole vacuum or SF6 circuit-breakers - opt., a fuse-cabinet - controlling local MV equipment, e.g. a transformer, with associated earthing switch (63). An outer cabinet (41,81,82,83), of metal plates cut, folded and riveted, supports the equipment and its LV ancillary gear.
Patent NO-312217-B1 (NO)
Inventor: PARIKH HIMNASHU N
IPC: F41G3/26
Filed: 1996-10-28
Abstract: A laser small arms transmitter (SAT) which may be affixed to the stock of a rifle such as an M16 used by a soldier in training with a multiple integrated laser engagement system (MILES). The transmitter includes a housing assembly having a forward end with a window through which the beam of a laser diode is emitted. A pair of optical wedges are positioned inside the housing assembly between the laser diode and the window. The optical wedges are supported for independent rotation about a common optical axis for steering the laser beam. An alignment head may be physically mated to the rearward end of the housing assembly for driving a pair of shafts to rotate the optical wedges in the alignment of the transmitter so that a soldier can accurately hit a target once he or she has located the target in the conventional sights of the rifle. The laser transmitter may also include a sensor for detecting the firing of a blank cartridge, a fire LED mounted inside the housing for producing an optical signal to indicate to the alignment head that the laser diode has been energized, and an inductive switch connected to a power circuit and actuable by an induction coil in the alignment head to energize the laser diode.
Patent NO-305426-B1 (NO)
Inventor: BALAI MARIA
IPC: B01J29/40
Filed: 1996-11-21
Abstract: Production of catalysts or catalyst additives comprises kneading and/or grinding, spray drying and heat treating a catalytically active component, preferably H-ZSM-5 zeolite, and aluminium hydroxide and/or aluminium hydroxy compound(s) and/or other binders and optionally kaolin(ite)- and even slurry containing liquefiers. The novelty is that instead of using kaolin(ite) as filler, silicic acid modifications of formula H4+y-zÄ(SiO4/2)x-y(AlO4/2)y(SiO3/2O)4-z (AlO3/2)zÜ (I) (where y<1; z<1; and x=0, 4, 10 or 16-18) are partially used.
Patent NO-309178-B1 (NO)
Title: Blad for en innendörs bandykölle
Inventor: UNGER MICHAEL
IPC: A63B60/00
Filed: 1997-09-22
Abstract: Det er beskrevet et blad for innendørs bandy eller gulvball. Bladet innbefatter en skulder (1) og en strengramme (3, 4) som er festet til skulderen direkte og/eller ved hjelp av ribber (2). Strengrammen er tilveiebragt med slisser (7), ører, kroker eller lignende festeelementer for strekking av elastiske strenger (5, 6) på denne over området avgrenset av strengrammen. Alternativt er en kontaktflate (9) i det midtre området forbundet til skulderen (1) ved hjelp av strenger (8) som er strukket mellom dem. Den elastiske strengflaten eller kontaktflaten er fast understøttet av strengene, sammen med en strengflate som omgir samme, og utgjør en meget lett kontaktflate, som allikevel gir gode sprettegenskaper og avstiver bladet som er fremstilt av en lett konstruksjon.
Patent AT-518705-B1 (AT)
Title: Kopiereinrichtung und eine diese enthaltende Fräsvorrichtung zur Bearbeitung einer an einer Platte angebrachten Kante
IPC: G01N3/40
Filed: 2017-05-09
Granted: 2018-08-15
Abstract: Kopiereinrichtung (10) für eine Fräsvorrichtung, die an einem Fräser befestigt werden kann, um dessen Position relativ zu einer zu fräsenden Platte zu führen, beinhaltend eine Halterung (11) und ein Rollorgan (12), das beweglich an der Halterung (11) befestigt ist, um infolge einer Bewegung der Halterung (11) relativ zu der Platte auf der Oberfläche der Platte zu rollen. Die Kopiereinrichtung (10) beinhaltet einen Drucksensor (13), der an der Halterung (11) befestigt und derart angeordnet ist, dass er den Druck erfasst, den das Rollorgan (12) auf die Halterung (11) ausübt, um die Andruckkraft zu messen, die beim Gebrauch auf die zu bearbeitende Platte ausgeübt wird.
Patent AT-511508-B1 (AT)
Title: In ein bett umwandelbares sitzmöbel
IPC: A47C17/32
Filed: 2011-05-25
Granted: 2013-05-15
Abstract: Ein in ein Bett umwandelbares Sitzmöbel weist einen Sitzpolster (2) und mindestens einen Zusatzpolster (3) auf, wobei der Zusatzpolster (3) in der Sitzstellung des Möbels unter dem Sitzpolster (2) und in einer angehobenen Stellung anschließend an den verschwenkten Sitzpolster (2) liegt. Ferner sind zur Verschwenkung des Sitzpolsters (2) und zum Anheben des Zusatzpolsters (3) Parallelogrammlenker (4, 5) und Federn (12, 13) angeordnet.Die Parallelogrammlenker (4, 5) sind an einem Ende am Sitzpolster (2), am anderen Ende am Möbelgestell (1) angelenkt und an dem am Möbelgestell (1) angelenkten Ende sind sie winkelig verlängert. Die Winkel (7, 8) greifen über Laschen (9, 10) am Zusatzpolster (3) an, und wenigstens zwischen einem Winkel (7, 8) und dem Zusatzpolster (3) ist eine Feder (12, 13) angeordnet.Dadurch wird eine mögliche Beschädigung der Polster durch die Feder(n) sicher vermieden.
Patent BG-61680-B1 (BG)
Title: Biological active form, method for its preparation and medicamentous preparations based on it
Inventor: NIKOLAENKO ALEKSANDR N
IPC: A61K35/12
Filed: 1995-02-20
Abstract: The biologically active substance with immune modulationproperty based on organic compounds of water soluble products fromthe hydrolysis of the ingredients of ground human tissue containsin its composition products of the hydrolysis - thermostable, lowmolecular components of cellular morphoplasma and glycocalyx,modified in the processes of embryogenesis, and/or proliferation,and/or cellular differentiation, and/or pathology preceding and/oraccompanying the regeneration and/or reparation of the tissue. Themethod includes grinding of washed raw material from animaltissue, hydrolysis of the ingredients produced and separation ofits products, their filtration and separation of the supernatant.Animal tissue with modified components of the morphoplasma andglycocalyx of the cells is used as raw material. The preparationfor the normalization of the physiological condition of human andanimal organisms contains the biologicaly active substance from0.001 to 85.0 wt.% and a filler. By the method for thenormalization of the physiological condition of people andanimals, the preparation is applied in their organism.
Patent BR-0011238-B1 (BR)
Inventor: SESEKE-KOYRO ULRICH
IPC: C23C26/00
Filed: 2000-05-25
Abstract: Aluminum-silicon alloy coating production on aluminum or aluminum alloy involves applying an alkali metal fluorosilicate, namely potassium and/or cesium fluorosilicate, and heating. Independent claims are also included for the following: (i) an aluminum or aluminum alloy component coated with an aluminum-silicon alloy by the above process; (ii) a method of joining aluminum or aluminum alloy components by carrying out the above process and brazing optionally with soldering flux addition; and (iii) a mixture comprising 99.5-85 wt.% alkali metal fluorosilicate and 0.5-15 wt.% alkali metal fluoroaluminate.
Patent BR-0016726-B1 (BR)
Inventor: WOBBEN ALOYS
IPC: F03D7/02
Filed: 2000-12-19
Abstract: The invention concerns a rotor blade for a wind power installation. The degree of efficiency of rotor blades is determined by the afflux angle, that is to say the angle between the rotor blade profile chord and the afflux direction of the air. Particularly in the case of wind power installations the afflux angle depends on the rotor blade speed-that is to say the speed of rotation of the rotor-and the wind direction: the afflux direction is distinguished by the sum vector of the wind speed v<SUB>Wind </SUB>and the speed of the rotor blade tip v<SUB>Tip</SUB>, the effective afflux speed v<SUB>eff</SUB>, see FIG. 1, <?in-line-formulae description="In-line Formulae" end="lead"?>v<SUB>eff</SUB>=√{square root over (<SUB>Wind</SUB><SUP>2</SUP>)}+v<SUB>Tip</SUB><SUP>2</SUP> (1)<?in-line-formulae description="In-line Formulae" end="tail"?> The object of the invention is therefore that of reducing the sensitivity of a rotor blade to turbulent wind flows. A rotor blade for a wind power installation which is divided in its longitudinal direction into at least two portions which are integrally connected together and which are designed for different high-speed indexes, wherein the high-speed index, associated with the maximum power coefficient, of the portion which is further away from the rotor blade root is greater than the high-speed index, associated with the maximum power coefficient, of the portion respectively disposed closer to the rotor blade root.
Patent BR-0306719-B1 (BR)
Inventor: CITRON JOEL DAVID
IPC: C08F210/16
Filed: 2003-01-07
Abstract: A polymerization catalyst system, containing a specified ratio of two iron complexes of a bisimine of 2,6-diacylpyridine or a bisimine of a 2,6-pyridinedicarboxaldehyde which produce polyolefins of differing molecular weights, is useful for producing polyolefins, especially polyethylenes, which are particularly useful for blow molding.
Patent BR-9603377-B1 (BR)
Inventor: GERICKE ROLF DR
IPC: C07C317/32
Filed: 1996-08-09
Abstract: 4-Sulphonyl- and 4-sulphinyl-benzoyl-guanidine derivs. of formula (I) and their salts are new: R<1> = A, CF3, CH2F, CHF2, C2F5, CN, NO2 or halo; R<2> = SOn-R<6>, SO2NR<4>R<5>, NO2 or CF3; R<3> = H, halo, A, OH, OA, CN, NO2, CF3, CH2F, CHF2, C2F5 or CH2CF3; R<4>, R<5> = H, A, 5-7C cycloalkyl, 4-8C cycloalkylmethyl, Ph or benzyl; or R<4>+R<5> = 4-5C alkylene group where a CH2 may also be replaced by O, S, NH, NA or NCH2Ph; R<6> = A, Ph, Het or 3-7C cycloalkyl; Het = mono- or dinuclear saturated, unsaturated or aromatic heterocycle contg. 1-4 N, O and/or S atoms, bound via N or C, and opt. up to three-fold substd. by halo, SH, SA, NH2, NHA, NA2, CF3, A, OH, OA, CN, NO2 and/or carboxylic acid; A = 1-6C alkyl; halo = F, Cl, Br or I; Ph = Ph (opt. up to three-fold substd. by A, OA, NR<4>R<5>, F, Cl, Br, I or CF3); n = 1 or 2.
Patent BR-9705858-B1 (BR)
Inventor: PRICE RICK A
IPC: H01G4/005
Filed: 1997-11-14
Abstract: A capacitor (10) is made from a laminated structure having multiple layers of metallized, dielectric film (14) and having a solderable, metal termination (30) at each of two ends. The metal termination (30) at each of the ends is generally rectangular with a top edge (34), a bottom edge (36), and two side edges (38) and is finished so as to have a finished surface (42), which is characterized by a three-dimensional pattern of ridges (44) having solderable surfaces and grooves (46) having solderable surfaces. The ridges (44) alternate with the grooves (46) and the ridges (44) and the grooves (46) at both of the ends are parallel to the side edges (38). The three-dimensional pattern (42) facilitates reflow soldering of the capacitor (10). <IMAGE>
Patent WO-0171399-B1 (WO)
Title: Procede et dispositif de positionnement d'un guide d'ondes optiques dans une ferrule
Inventor: BUEHLER LEO
IPC: G02B6/38
Filed: 2001-03-15
Abstract: Selon l'invention, un guide d'ondes optiques (1) est introduit avec son extrémité dans une ferrule (2) et prépositionné de manière que l'extrémité du guide d'ondes optiques dépasse de quelque peu l'extrémité libre de la ferrule (2). Ensuite, la ferrule (2) et le guide d'ondes optiques (1) sont collés et maintenus dans une coquille de fixation (3), le guide d'ondes optiques (1) conservant sa position dans la ferrule (2). Dans cette position, le guide d'ondes optiques est collé au moyen d'agents de collage de manière à conserver sa position en l'absence d'action extérieure. Ensuite, la coquille de fixation ainsi réalisée (3) est logée dans le dispositif de fixation, dans le dispositif de sertissage ou de collage. La ferrule (2) est appuyée contre une butée d'un dispositif de réglage (4). Lorsque la ferrule (2) se trouve en position d'appui, une tige de positionnement (42) est appuyée contre l'extrémité du guide d'ondes optiques se trouvant dans la ferrule. Cette tige de positionnement (42) repousse l'extrémité du guide d'ondes optiques (1) jusqu'à une position terminale prédéterminable.
Patent CH-698300-B1 (CH)
Title: Statorwicklung einer rotierenden elektrischen Maschine sowie ein Verfahren zur Herstellung einer solchen Statorwicklung.
Inventor: BAUMANN THOMAS
IPC: H02K3/40
Filed: 2006-01-24
Abstract: Eine Statorwicklung einer rotierenden elektrischen Maschine, insbesondere mit Betriebsspannungen oberhalb 6 kV, ist mit Formspulen oder Stabwicklungen ausgestattet, wobei die einzelnen Leiter der Formspulen bzw. Stabwicklungen im Bereich des Statorkörpers in Nuten eingelegt und ausserhalb des Statorkörpers in einem Wickelkopfbereich miteinander verbunden sind, und wobei die Leiter (14) von einer Hauptisolierung (15) und einem darüberliegenden Glimmschutz (16) umgeben sind.<br />Bei einer solchen Statorwicklung wird unter Beibehaltung der Geometrie des Wickelkopfes ein Maschinen- bzw. Generatorbetrieb bei höheren Temperaturen oder grösseren Höhen als ursprünglich geplant dadurch ermöglicht, dass bei den Leitern (14) im Wickelkopfbereich zusätzliche Mittel (17) zur Verbesserung der Glimmbeständigkeit vorgesehen sind.
Patent CH-698381-B1 (CH)
Title: Staudrucksondenhalter und Verfahren zur Erlangung eines Staudrucksignals.
Inventor: GLEESON EAMON P
IPC: F02C9/00
Filed: 2004-02-26
Abstract: Ein Staudrucksondenhalter (10, 110, 210) dient dazu, ein Staudrucksignal von einer Hochtemperaturumgebung zu einem Ort zu übertragen, wo das Signal gemessen werden kann, ohne dass das Signal erheblich gedämpft wird. Insbesondere dient der Staudrucksondenhalter (10, 110, 210) der Übertragung eines Staudrucksignals in einer solchen Weise, dass es nicht zur Bildung von Kondensat im Messsystem kommt, so dass kein Kondensat regelmässig aus dem System abgelassen zu werden braucht.
Patent CH-717572-B1 (CH)
Title: Mouvement d'horlogerie comportant un résonateur à masse inertielle à guidage flexible et un mécanisme d'échappement.
Inventor: PASCAL WINKLER
IPC: G04B15/14
Filed: 2020-06-26
Abstract: L'invention concerne un mouvement (1000) d'horlogerie comportant au moins une base de temps (300) comportant un résonateur (100) associé à un mécanisme d'échappement (200) mécanique, ce résonateur (100) comportant au moins une masse inertielle agencée pour coopérer avec au moins un mobile d'échappement, soit directement, soit au travers d'un arrêtoir, où ce résonateur (100) est un résonateur à guidage flexible dont au moins une masse inertielle est agencée pour osciller autour d'un axe virtuel défini par un guidage flexible qui la porte, le mécanisme d'échappement (200) étant un mécanisme d'échappement avec au moins une impulsion tangentielle directe.
Patent DE-2448974-B1 (DE)
Title: Locking mechanism for window frames - has adjusting device for compensating for sinking between fixed and moving frames
Inventor: VOESTER SITTMANN GEB
IPC: E05C9/18
Filed: 1974-10-15
Abstract: The locking bolt is actuated with actuating rods held in a longitudinal slot in the window frame. This arrangement ensures reliable locking by close contact between the locking features. The closing of the frame is not prevented if the movable frame sinks in the course of time relative to the fixed frame section of the assembly. The rotating frame (2) has a lifting arrangement (18) in the form of a bend in a rod. A member (17) is connected to the actuating rod (5) and to the closing bolt (8) and this member is lifted by the lifting bend (18). When the actuating rod is moved for unlocking then the lifted lever slides on the lifting section and holds the locking bolt in the withdrawn position.