baber/WOPTO huggingface dataset:
Patent AT-E216910-T1 (AT)
Inventor: STACH HELMUT
IPC: A61M16/00
Filed: 1998-11-03
Granted: 2002-05-15
Abstract: The invention relates to a method and apparatus for selectively removing and recovering gas and steam mixtures which can be used in different technical fields, in particular in the medical field such as anesthetics. Individual components of the mixtures are bound in adsorbing substances while other components pass these. The adsorbed gas is desorbed by way of heating up the adsorbing substances, is liquified in a following condensor and fed for reuse. For the desorbing substances zeolites are used which have been adapted by synthesis or modification for the application purpose, in particular dealuminated zeolites.
Patent AT-E210808-T1 (AT)
Inventor: CHRIST MICHAEL DIPL-ING FH
IPC: F26B13/02
Filed: 1999-01-20
Granted: 2001-12-15
Abstract: Each treatment section (1) has two fans (7,8), supplying the upper (5) and lower (6) jets respectively, placed side by side on the same side wall of the housing. The respective distribution ducts (9,10) between fans (7,8) and jets are shaped so that they cross over each other horizontally. The fans can have common or separate filtration arrangements at the inlet.
Patent AT-E258040-T1 (AT)
Inventor: SCHRADER KARHEINZ
IPC: A45D7/04
Filed: 1999-01-26
Granted: 2004-02-15
Abstract: Composition for oxidative dyeing of hair is made immediately before use by mixing a developer lotion containing an oxidising agent with a dye forming composition, and the mixture when ready for application is adjusted to an acid pH, and contains a small amount of a finely divided metal as catalyst for the colouration reaction.
Patent AT-E196747-T1 (AT)
Inventor: SUMNITSCH FRANZ
IPC: B05C5/00
Filed: 1999-04-06
Granted: 2000-10-15
Abstract: The media are dispensed from separate nozzles (15, 35) at the end of arms (10, 20, 30), each of which has its own mounting so that the arms can be rotated individually about a common rotation axis (Z). An Independent claim is also included for a machine equipped with at least one of these devices for treating disc articles.
Patent AT-E304757-T1 (AT)
Inventor: BANERJEE SANDIP
IPC: H04B10/67
Filed: 1999-07-08
Granted: 2005-09-15
Abstract: The receiver has a beam divider (13a) for dividing a received optical signal into two sub-beams that are directed at first and second photodiodes (PD1,PD2). There is a first arrangement (-Vb, +Vb) for biasing the photodiodes into the blocking region, and a second device (13) for applying an oscillator frequency to the photodiodes. An output amplifier (12) produces an intermediate frequency (IF) signal.   An Independent claim is also included for a broadband receiver with several receiver channels.
Patent AT-E329863-T1 (AT)
Inventor: LANG HARTMUT
IPC: B65G1/04
Filed: 1999-09-24
Granted: 2006-07-15
Abstract: An item is transferred to and from a storage stand compartment (2) by the holder (1) of a manipulator (3) which can move parallel and transversely relative to the stand and which can be moved from the stand front (4) to below the item, raised together with the item and moved out of the stand.  An Independent claim is also included for equipment for carrying out the above process, comprising a stand with compartments (2) and slots allowing positioning of a manipulator holder (1) below items located in the compartments.
Patent AT-E333370-T1 (AT)
Inventor: KUBOTA MASAHIKO
IPC: B41J2/14
Filed: 1999-12-02
Granted: 2006-08-15
Abstract: A liquid discharge method is disclosed which comprises a displacement step where a movable member is displaced by generating an electrostatic force between a substrate having a thermal energy generating element for generating thermal energy which is utilized to discharge a liquid through a discharge port and the movable member disposed opposite to the thermal energy generating element and having a free end on a downstream side in the flow direction of the liquid to thereby displace a liquid surface at the discharge port to an upstream side in the flow direction of the liquid; and a discharge step where the movable member is displaced owing to a bubble formed by the thermal energy generated by the thermal energy generating element to discharge the liquid through the discharge port. In addition, there are also herein disclosed a liquid discharge head, a manufacturing method of the head, a head cartridge, a liquid discharge device, and the like. <IMAGE>
Patent AT-E219650-T1 (AT)
Inventor: SARDONICO GENNARO
IPC: A61G3/06
Filed: 1999-08-11
Granted: 2002-07-15
Abstract: Mobile device for disabled persons comprising a trolley (1) carrying a vertically displaceable platform (12) designed to bear a wheelchair (S). The trolley (1) is motor-driven and is equipped with an aligning system (21, 11) to line-up the platform (12) with respect to an access site (P) of the wheelchair (S). The platform can also be shifted in a transverse direction relative to the trolley (1) and includes a transfer ramp (20) longitudinally displaceable between a retracted position and an extended position. <IMAGE>
Patent AT-E317527-T1 (AT)
Inventor: SCANFERLA GIORGIO
IPC: F23D14/02
Filed: 1999-09-09
Granted: 2006-02-15
Abstract: A burner assembly (1, 101) of the so-called complete premixing type comprises a supporting body (2) provided with means for delivering a fuel/comburent gaseous mixture to a burner head (3) provided with at least one gas-permeable wall (4, 104a,b) for delivering the gaseous mixture. In the burner head (3), a plurality of delivery sections (3a, 3b) are defined, which may be independently fed with respect to each other and which are separated in a fluid-tight manner upstream and at the gas-permeable wall (4, 104a,b). In addition to providing a high efficiency of combustion and achieving a reduction of noise, environmental impact, size and cost, the burner assembly (1, 101) of the invention achieves - the nominal power being the same - a significantly greater capacity of modulation with respect to that of a conventional aerated, blown or pre-mixed burner assembly.  <IMAGE>
Patent AT-E223869-T1 (AT)
Inventor: KUNKEL HORST
IPC: C02F1/32
Filed: 1999-01-09
Granted: 2002-09-15
Abstract: The inventive device (10) for degerminating water comprises a housing which has an inlet and an outlet for the water and a removable housing section (16). A source of UV radiation (17) is also provided. Said source of UV radiation is situated inside the housing with its radiation directed at the water flowing through, and has electrical connecting elements (48) in its base area (38) by which means it can be supplied with power. The housing comprises a stationary connecting socket (26) with connecting elements (34) which are complementary to the electrical connecting elements (48) of the source of UV radiation (17). These connecting elements (34) can be connected to an external power source. The electrical connecting elements (48) in the base area (38) of the source of UV radiation (17) and the electrical connecting elements (34) in the stationary connecting socket (26) are situated adjacently, closely to each other when the source of UV radiation is in its operating position. The invention also provides for a device (29, 50) for ensuring that the user is always protected from the UV light of the source of radiation (17) when removing the housing section (16). When there is a relative movement of the removable housing section (16) away from the connecting socket (26), said device causes the base area (38) of the source of UV radiation (17) to move in relation to the connecting socket (26), hereby interrupting the supply of power to the source of UV radiation (17).
Patent AT-E257371-T1 (AT)
Inventor: ARMITAGE WILLIAM JOHN
IPC: A61K9/08
Filed: 1999-04-07
Granted: 2004-01-15
Abstract: A disclosed ocular irrigating solution for irrigating the eye during surgery comprises a source of bicarbonate ions and a physiologically acceptable organic buffer which is an organic zwitterionic buffer having a buffering capacity with in the range pH 6.8 to 8.0.
Patent AT-E243207-T1 (AT)
Inventor: ZUPANCIC SILVO
IPC: A61K31/365
Filed: 1999-02-24
Granted: 2003-07-15
Abstract: A process for the preparation of compounds of formula (I)whereinR is a C1 to C12 alkyl group andR1 is a protecting group or Hwhich process comprises(a) converting the diol lactone of formula (II)to the protected diol lactone of formula (IIa) wherein R1 is a protecting group(b) acylating the protected diol lactone (IIa) to give compound (I) wherein R1 is a protecting group,(c) optionally removing the protecting group R1 to give compound (I) wherein R1 is H; andwherein steps (a) and/or (b) are carried out in the presence of N-methylimidazole.
Patent AT-E260590-T1 (AT)
Inventor: ANOTA DANIEL JEAN-MARIE
IPC: A47J27/08
Filed: 1999-08-12
Granted: 2004-03-15
Abstract: The invention concerns a pressure cooker comprising a vat (1) designed to be closed by a lid (10) by means of a bayonet closure system with vat ramps (4) having thickness "<u>ep</u>" and length "<u>L</u>" and lid ramps (13), said vat ramps (4) extending radially and obliquely outwards and downwards of the cooker. The invention is characterised in that the ratio "L/ep" ranges between 2.5 and 13, and preferably between 8 and 13 for stainless steel vat ramps (4). The invention is applicable to pressure cookers.
Patent AT-E237867-T1 (AT)
Inventor: DOONE RODNEY MEREDITH
IPC: H01C7/12
Filed: 1999-12-21
Granted: 2003-05-15
Abstract: A high voltage (station class) surge arrester comprises a plurality of serially connected stage. Each stage comprises a plurality of low voltage (distribution class) polymer housed solid state surge arresters which are electrically matched. The individual surge arresters of each stage are connected together and to the respective surge arresters of the (or each) adjacent stage by means of cast metal mounting brackets (spiders) having plural equiangularly-spaced limbs to the ends of which the surge arresters are attached. Corona suppression rings are mounted at the top end of the arrester and separate corona suppression components are mounted at the ends of the limbs of the intermediate stages.
Patent AT-E222429-T1 (AT)
Inventor: DOETSCH MARKUS
IPC: H03J7/04
Filed: 1999-11-23
Granted: 2002-08-15
Abstract: A circuit configuration has a radio-frequency section with a receiving mixing stage, and has a signal processing circuit with an A/D converter, a digital filter and a frequency estimator. The frequency estimator continuously determines a first frequency correction control signal, which is representative of a frequency offset between the frequency of an IF received signal and a frequency which is characteristic of a pass band of the filter. The first frequency correction control signal is used for readjustment of the mixing frequency.
Patent CY-1110707-T1 (CY)
Inventor: GRÖSCHEL JÜRGEN
IPC: F04D15/00
Filed: 2010-07-26
Abstract: Pressure measurements taken in a feed system containing the pump are apportioned by an evaluator to capacities determined during initial measuring. Capacity is determined by using the pressure build-up of the pump rotor (5), which is not influenced by pump housing (1) and any guide devices. The build-up is measured at a point near the pump rotor outlet on the pump pressure side and in front of the entry into flow guidance parts. Pressure sensors (7,10) on pressure and suction sides of the rotor are connected to the evaluator (9).
Patent CY-1111263-T1 (CY)
Inventor: HIGAKI MASARU
IPC: F24S10/70
Filed: 2011-02-03
Abstract: The invention provides a compound for use in a method for treating a solid tumor in a patient, wherein the compound is (+)-1,4- dihydro-7-[(3S,4S)-3-methoxy-4-(methylamino)-1-pyrrolidinyl]-4-oxo-1-(2-thiazolyl)-1,8-naphthyridine-3-carboxylic acid and the method comprises administering the compound to the patient in a dose of 10 mg/m 2  to 100 mg/m 2 .
Patent CY-1111750-T1 (CY)
Inventor: SAH DINAH WEN YEE DR
IPC: C12Q1/68
Filed: 2011-08-10
Abstract: The invention relates to neublastin neurotrophic factor polypeptides, nucleic acids encoding neublastin polypeptides, and antibodies that bind specifically to neublastin polypeptides, as well as methods of making and methods of using the same.
Patent CY-1111760-T1 (CY)
Title: Μυκητοκτονες συνθεσεις
Inventor: TOBLER HANS
IPC: A01N43/56
Filed: 2011-08-10
Abstract: Μία σύνθεση κατάλληλη για τον έλεγχο νόσων που προκαλούνται από φυτοπαθογόνα που περιλαμβάνει (Α) μία ένωση του Τύπου (I) όπου το R1 είναι διφθορομεθυλ ή τριφθορομεθυλ και το Χ είναι χλωρό, φθορο ή βρωμο· και (Β) τουλάχιστον μία ένωση που επιλέγεται από ενώσεις γνωστές για τη μυκητοκτόνα δραστηριότητα τους· και μία μέθοδος για τον έλεγχο νόσων σε χρήσιμα φυτά, ιδιαίτερα νόσων σκωρίασης σε φυτά σόγιας.
Patent CY-1115535-T1 (CY)
Title: Αναστολεις δραστικοτητας ακτ
Inventor: SEEFELD MARK ANDREW
IPC: A61K31/12
Filed: 2014-09-08
Abstract: Εφευρεθείσες είναι νέες ετεροκυκλικού καρβοξαμιδίου ενώσεις, η χρήση τέτοιων ενώσεων ως αναστολείς δραστικότητας κινάσης Β πρωτεΐνης και στη θεραπεία καρκίνου και αρθρίτιδας.
Patent CY-1118901-T1 (CY)
Title: Anti-il-12 αντισωματα, συνθεσεις, μεθοδοι και χρησεις
Inventor: GILES KOMAR JILL
IPC: G01N33/577
Filed: 2017-05-18
Abstract: Η παρούσα εφεύρεση αναφέρεται σε τουλάχιστον ένα νεωτερικό αντι-ΙL-12 αντίσωμα, συμπεριλαμβανομένων απομονωμένων νουκλεϊκών οξέων, τα οποία κωδικοποιούν τουλάχιστον ένα αντι-ΙL-12 αντίσωμα, IL-12, φορείς, κύτταρα-ξενιστές, διαγονιδιακά ζώα ή φυτά, και σε μεθόδους για την παρασκευή και την χρήση τους, συμπεριλαμβανομένων θεραπευτικών συνθέσεων, μεθόδων και συσκευών.
Patent CY-1119276-T1 (CY)
Title: Πολυπεπτιδια χλωροτοξινης και συζευγματα και χρησεις αυτων
Inventor: SENTISSI ABDELLAH
IPC: C07K14/435
Filed: 2017-08-30
Abstract: Πολυπεπτίδια χλωροτοξίνης με μειωμένη λυσίνη τα οποία μπορεί να χρησιμοποιούνται για τη δημιουργία συζευγμάτων χλωροτοξίνης μεμονωμένων ειδών. Συζεύγματα τα οποία περιέχουν τέτοια πολυπεπτίδια χλωυροτοξίνης και φαρμακευτικές συνθέσεις αυτών. Μέθοδοι χρήσης τέτοιων συνθέσεων ή/και συζευγμάτων.
Patent CY-1120126-T1 (CY)
Title: Συστημα διαχυσεως θερμικης ενεργειας ενος ηλεκτρικου οχηματος
Inventor: CHEN YONG-SYUAN
IPC: H01M10/663
Filed: 2018-02-23
Abstract: Η παρούσα εφεύρεση σχετίζεται με ένα σύστημα διαχύσεως θερμικής ενέργειας ενός ηλεκτρικού οχήματος το οποίο περιλαμβάνει έναν εναλλάκτη θερμότητος τοποθετημένο στο εμπρόσθιο τμήμα ενός ηλεκτρικού οχήματος για την παροχή θερμότητος ή ψύξεως προς ένα σύστημα κλιματισμού του ηλεκτρικού οχήματος, το οποίο φέρει έναν πρώτο απαγωγέα θερμότητος (220) και ένα δεύτερο απαγωγέα θερμότητος (230), οι οποίοι είναι αντίστοιχα τοποθετημένοι στις δύο πλευρές του εμπρόσθιου τμήματος του εναλλάκτη θερμότητος (210), και το οποίο φέρει έναν αριθμό περιστρεφόμενων και ρυθμιζόμενων εκτροπέων αέρος (121, 131) για την αλλαγή της διευθύνσεως ροής αέρος (250) ο οποίος ρέει μέσω του συστήματος διαχύσεως θερμικής ενέργειας. Αισθητήρες θερμοκρασίας περιλαμβάνονται επίσης στο σύστημα διαχύσεως θερμικής ενέργειας για την ανίχνευση των θερμοκρασιών λειτουργίας καθώς και των ατμοσφαιρικών θερμοκρασιών της συστοιχίας μπαταριών και του κινητήρα του ηλεκτρικού οχήματος. Οι αντίστοιχες καταστάσεις ανοίγματος και κλεισίματος των εκτροπέων αέρος ρυθμίζονται σύμφωνα με τα δεδομένα που παρέχονται από τους αισθητήρες θερμοκρασίας.
Patent CY-1120669-T1 (CY)
Title: Συνδυαστικη θεραπεια για αγωγη σκληρυνσης κατα πλακας
Inventor: TERWEY THEIS
IPC: A61K31/275
Filed: 2018-06-29
Abstract: Η παρούσα εφεύρεση αφορά μία μέθοδο αγωγής της ΜS σε έναν άνθρωπο ασθενή ο οποίος έχει την ανάγκη μίας τέτοιας αγωγής και περιλαμβάνει χορήγηση στον εν λόγω ασθενή μίας συνδυαστικής θεραπείας σε μία μόνον μορφή δοσολογίας χορηγούμενη από του στόματος (π.χ. ένα δισκίο ή κάψουλα) φουμαρικού διμεθυλεστέρα και ενός παράγοντα που επιλέγεται από τεριφλουνομίδη (ή το προφάρμακο αυτής λεφλουνομίδη), φινγκολιμόδη και λακινιμόδη. Ο συνδυασμός αυτός είναι αποτελεσματικότερος από μόνον τους παράγοντες μόνους τους και/ή έχει μειωμένες παρενέργειες και καλύτερη ανεκτικότητα από μόνον τους παράγοντες μόνους τους και/ή μπορεί να χορηγείται με μία μειωμένη συχνότητα. Επιπλέον, η παρούσα εφεύρεση αφορά μία φαρμακευτική σύνθεση κατάλληλη για την από του στόματος χορηγούμενη αγωγή της σκλήρυνσης κατά πλάκας που αποτελείται από φουμαρικό διμεθυλεστέρα και έναν παράγοντα που επιλέγεται από τεριφλουνομίδη, φινγκολιμόδη και λακινιμόδη ως δραστικά συστατικά και ένα ή περισσότερα φαρμακευτικά αποδεκτά έκδοχα.
Patent CY-1120854-T1 (CY)
Title: Συνθεσεις λιποπεπτιδιου και σχετικες μεθοδοι
Inventor: SUN SOPHIE
IPC: A61K38/00
Filed: 2018-09-04
Abstract: Η παρούσα αποκάλυψη παρέχει νέες φαρμακοτεχνικές μορφές σκόνης δαπτομυκίνης, οι οποίες έχουν βελτιωμένη χημική σταθερότητα και ταχύτερους χρόνους επανασύστασης όταν βρίσκονται σε στερεά κατάσταση. Ορισμένα παραδείγματα των συνθέσεων περιλαμβάνουν δαπτομυκίνη και σακχαρόζη.
Patent CY-1121349-T1 (CY)
Title: Συζευγματα αντισωματων πυρρολοβενζοδιαζεπινης
Inventor: VAN BERKEL PATRICIUS HENDRIKUS CORNELIS
IPC: A61P35/00
Filed: 2018-12-19
Abstract: Συζεύγματα ενός αντισώματος που δεσμεύει CD19 με διμερή PBD.
Patent CY-1121209-T1 (CY)
Title: Αντισωματα και εμβολια προς χρηση σε θεραπευτικες και διαγνωστικες μεθοδους για σχετιζομενες με αλφα-συνουκλεϊνη διαταραχες
Inventor: LANNFELT LARS
IPC: A61P25/16
Filed: 2019-01-31
Abstract: Ένα εμβόλιο για την καθυστέρηση μιας έναρξης ή για τη θεραπευτική αγωγή μιας σχετιζόμενης με α-συνουκλεΐνη διαταραχής σε ένα άτομο περιλαμβάνει μια θεραπευτικώς αποτελεσματική ποσότητα απομονωμένου σταθεροποιημένου διαλυτού ολιγομερούς α-συνουκλεΐνης που έχει έναν χαμηλότερο ρυθμό σχηματισμού σε μια μη διαλυτή συσσωματωμένη μορφή από ότι ένα μη σταθεροποιημένο ολιγομερές της α-συνουκλεΐνης. Ένα αντίσωμα για την καθυστέρηση μιας έναρξης ή για τη θεραπευτική αγωγή μιας σχετιζόμενης με α-συνουκλεΐνη διαταραχής σε ένα άτομο προσδένει διαλυτή α-συνουκλεΐνη. Μέθοδοι για την καθυστέρηση μιας έναρξης, για τη θεραπευτική αγωγή ή για την πρόληψη μιας σχετιζόμενης με α-συνουκλεΐνη διαταραχής που χρησιμοποιούν το εμβόλιο ή αντίσωμα. Μέθοδοι ανίχνευσης ολιγομερών α-συνουκλεΐνης που χρησιμοποιούν το αντίσωμα.
Patent CY-1123193-T1 (CY)
Title: Εστερας α-ασαρυλ-αλδεϋδης, μεθοδος παρασκευης αυτου και εφαρμογη αυτης
Inventor: ZHENG XIAOHUI
IPC: C07C69/734
Filed: 2020-04-27
Abstract: Η παρούσα εφεύρεση αναφέρεται σε έναν εστέρα α-ασαρυλαλδεϋδης, μια μέθοδο παρασκευής αυτού και εφαρμογή αυτής. Η χημική δομή του σχετικού εστέρα α-ασαρυλαλδεΰδης αντιπροσωπεύεται από τον Χημικό Τύπο Ι. Μια σχετική εφαρμογή είναι μια εφαρμογή της ένωσης για την παρασκευή φαρμάκων για ηρεμία, ηρεμία του μυαλού, αντοχή στη γεροντική άνοια, στους σπασμούς, στην επιληψία και στην κατάθλιψη.
Patent GR-900300008-T1 (GR)
Title: Improvement in self-regeneration ballistic projectile-arrester suitable to fires with small arms or others, in particulars in indoors firing ground
Inventor: SALABLE MARIO
IPC: F41J13/00
Filed: 1991-06-07
Abstract: A self-regenerating ballistic projectilearrester suited for firing with small arms and the like, in particular for use at indoor firing ranges (1), said projectilearrester comprising a granulated material (2) in the shape of a mass so as to absorb the kinetic energy of the projectile, conveyance and transsportation means (6) for conveying said material towards the separation zone, means (8) for separating the material from the exploded projectile, and means (9) for carrying the regenerated material onto the top of said mass; said projectilearrester being provided with means for supporting the mass of material and for conveying said material towards said transportation means (6) which consists of two belts (4,5) moving in opposite and converging directions, said belt (4,5) being at a slope and/or inclinable with respect to the firing plane and being spaced from one another and opposite to one another, and arranged at the bottom of the mass of material (2), with the longitudinal axis in parallel with the firing axis.
Patent GR-920300096-T1 (GR)
IPC: D21H19/82
Filed: 1993-02-17
Abstract: A process for modifying the surface of raw release papers is described, in which a suspension of film-forming substances is applied within or outside the paper machine by means of conventional applicators to the paper web, if appropriate with the addition of a white pigment, which suspension already contains a fraction of up to 25% of a catalyst in the form of an aqueous emulsion.
Patent HR-P20120039-T1 (HR)
Inventor: OLEKSIEWICZ MARTIN B
IPC: C12Q1/6844
Filed: 2012-01-12
Abstract: Biblioteka srodnih parova koja sadrži povezane nukleinskokiselinske sljedove koji kodiraju varijabilno područje, naznačena time što je svaki srodni par izvorni par nepovezanih nukleinskokiselinskih sljedova umnoženih iz pojedinačnog limfocita, te što se biblioteka nalazi u više posuda, gdje svaka posuda sadrži pojedinačni srodni par. Patent sadrži još 21 patentni zahtjev.
Patent SI-2029110-T1 (SI)
Title: Process for preparing spray dried formulations of tmc125
Inventor: KIEKENS FILIP RENE IRENE
IPC: A61K31/505
Filed: 2007-06-06
Abstract: This invention relates to a process for producing a spray-dried powder comprising microcrystalline cellulose in a solid dispersion of the anti-HIV compound etravirine (TMC125) in a water-soluble polymer.
Patent SI-2171168-T1 (SI)
Title: Profile element with a sealing element and production method thereof
Inventor: MAISCH CHRISTOF
IPC: E04B2/76
Filed: 2008-07-09
Abstract: The invention relates to a profile element, in particular a construction profile, for example a dry construction profile, a profile for facades or a rendering profile, comprising, in particular a metallic profile body (17, 18) and at least one sealing element (9, 10, 11). Said sealing element is fixed. at least to a longitudinal side of the profile body and is made of a plastic. Openings (13) are embodied in. the longitudinal side of the profile body and the sealing element comprises projections (12) that are embodied as a single piece with the sealing elements for fixing to the profile body (17, 18, 20) on the side of said sealing elements that face the profile body (17, 18, 20), said projections protruding through the openings. The invention also relates to a method for producing said type of profile element.
Patent SI-2537164-T1 (SI)
Title: Excess voltage circuit-breaker with a rotational disc and an electronic assembly to improve operation reliability
Inventor: BURGER MIRAN
IPC: H02H9/00
Filed: 2011-02-18
Abstract: The excess voltage circuit breaker with a rotational disc and an electronic assembly to improve operation liability solves a problem of construction of electronic and mechanical disconnection of a connection terminal of an excess voltage protective element based on e. g. spark gaps, varistors, semi-conductors like diodes, thyristors and similar elements in case of occurrence of electric arc and electric thermal overloads. The essence of the excess voltage circuit breaker of the invention lies in an electronic assembly of a component (2) which comprises a resistor (PTC) with positive thermal coefficient which is connected in parallel to a gas circuit breaker (GDT). The resistor (PTC) is a resistor (2d) in the embodiment. The circuit breaker (GDT) comprises two gas circuit breakers (2b and 2c), wherein the common exit point of the resistor (2d) and the circuit breaker (GDV) is via thermal member (V), which is simultaneously a connection electrode (2f) arranged on a varistor (2a) body. The electronic assembly of the component (2) functions in a way that in case of rapid transition events a branch with the gas circuit breaker (GDT) is operable and in case of sporadically increased voltages the branch via the resistor (2d) is operable. The resistor (2d) with positive thermal coefficient limits the current through the varistor (2a). The varistor (2a) in low ohmic state allows high current to run through the varistor (2a) thus enabling the operation of external over-current protection. The movement of the connection electrode (2f) triggers the movement of the rotational disc (4), the spring (5), the latching plate (6) which changes the state of the indicator (8).