baber/WOPTO huggingface dataset:
Patent LU-101101-B1 (LU)
Title: Procédé de graduation d'une ligne semi-personalisée de vêtements pour femmes
Inventor: VERMEULEN Edouard
IPC: A41H3/00
Filed: 2019-01-18
Granted: 2019-12-30
Abstract: La présente invention concerne un procédé de graduation d'un vêtement afin d'obtenir différentes tailles dudit vêtement, lesdites tailles étant choisies parmi une gamme prédéterminée de tailles, moyennant quoi ledit vêtement est fabriqué sur la base d'un patron prédéfini d'une taille standard, ledit patron de taille standard est entré ou stocké dans un système informatique et moyennant quoi ledit patron est fonction des mensurations pour ladite taille standard, moyennant quoi les mensurations sont choisies dans le groupe de dimensions de largeur telles que le contour de buste et le contour de taille pour les vêtements supérieurs et le contour de taille et le contour des hanches pour les vêtements inférieurs, dans lequel lors ladite graduation, ledit patron est adapté pour convenir à des tailles qui diffèrent de la taille standard, dans lequel lesdites dimensions de largeur sont modifiées par paliers et dans lequel la taille des paliers est comprise entre 3,5 cm et 6,5 cm par taille.
Patent LU-504652-B1 (LU)
Title: Easy-to-use Control Cabinet for Network Security
Inventor: Miao Yinghua
IPC: G06F1/16
Filed: 2023-07-03
Granted: 2024-01-11
Abstract: The invention discloses an easy-to-use control cabinet for network security, and the easy-to-use control cabinet for network security includes a bottom plate, wherein the top of the bottom plate is fixedly connected with a cabinet body, the lower part of the top on the right side of the outer wall of the cabinet body is penetrated by and fixedly connected with evenly distributed cooling ports; and the right side and top of the right cooling ports are both fixedly connected with shutters respectively. In the invention, when the second fan works, it can blow the air inside the cabinet body to flow faster, so that the heat at the top of the cabinet body can be dissipated from the right cooling ports corresponding to the second fan.
Patent LU-504678-B1 (LU)
Title: Method for Measuring Tunnel Face Displacement based on three-dimensional laser scanning
Inventor: CAO XUEBIN
IPC: G06T7/521
Filed: 2023-07-06
Granted: 2024-01-11
Abstract: The present invention discloses a method for measuring the displacement of tunnel face based on three-dimensional laser scanning, which comprises the following steps: arranging a total station scanner in front of a newly excavated tunnel face to obtain the point cloud data of tunnel face in different periods; processing the obtained point cloud data of the tunnel face, separating the point cloud data of tunnel face, and converting the point cloud data of tunnel face in different periods into the same coordinate system according to the reference point; setting voxel blocks, and respectively dividing the point cloud data of tunnel face separated in different periods into square point cloud data; registering the square point cloud data by adopting a point cloud feature descriptor to obtain corresponding relationships of point cloud coordinates in different periods; and calculating the deformation and displacement of the tunnel face according to the corresponding relationship of the point cloud coordinates. The present invention mainly realizes the measurement of overall displacement and deformation of the tunnel face, without the need for setting target point, it can measure any multiple points on the tunnel face, and avoid direct contact between workers and the tunnel face in the initial construction period, thus greatly ensuring the personal safety of relevant workers.
Patent NO-300337-B1 (NO)
Inventor: JONES LARREN F
IPC: E02F9/28
Filed: 1992-04-29
Abstract: An excavating tooth point having a pin receiving opening, a cavity in the point in communication with the opening and a resilient lock for the pin in the cavity.
Patent NO-302627-B1 (NO)
Inventor: HABICHT SIEGFRIED
IPC: E06B3/968
Filed: 1994-02-09
Abstract: The connector is for members of a door, window or facade frame. The arms are clamped by screws etc. inside the members, after which adhesive is injected. Grooves (13) are formed in the connector flanks (14) at the bevel join (7), and are connected to a transverse distribution passage (16). The latter is enclosed by a chamfer (17) at the outer corner of the connector and the members (1,2) fitting over it. Distance-pieces (20,21) between the connector flanks and the inside surfaces of the members form gaps for filling with adhesive, which is delivered by the grooves.
Patent NO-305889-B1 (NO)
Inventor: SUTTON THOMAS LEONARD
IPC: B22D33/00
Filed: 1994-06-06
Abstract: PCT No. PCT/GB92/02268 Sec. 371 Date Mar. 21, 1995 Sec. 102(e) Date Mar. 21, 1995 PCT Filed Dec. 7, 1992 PCT Pub. No. WO93/11892 PCT Pub. Date Jun. 24, 1993Light alloy metal products are cast by introducing the molten metal into a sand mold having a vertical parting line, characterized in that the mold is bottom filled.
Patent NO-305323-B1 (NO)
Inventor: ZEN VITTORIO DE
IPC: E04B7/20
Filed: 1995-08-07
Abstract: PCT No. PCT/CA94/00052 Sec. 371 Date Jul. 27, 1995 Sec. 102(e) Date Jul. 27, 1995 PCT Filed Feb. 2, 1994 PCT Pub. No. WO94/18412 PCT Pub. Date Aug. 18, 1994A molded cladded panel comprises on the underside thereof a bearing surface formation for bearing on an underlying support surface and latches for latching the panel to an underlying support surface, the panel having a profile configured to provide a desired appearance rising above the bearing surface formation, a nib formed on the profile for interfitting with adjoining panels whether in end-to-end or side-by-side relation, and a latched keeper member for latching engagement with the panel latches.
Patent NO-311637-B1 (NO)
Inventor: YANNI JOHN MICHAEL
IPC: A61P37/08
Filed: 1997-02-05
Abstract: Topical ophthalmic formulations of the invention contain as an active ingredient 11-(3-dimethylaminopropylidene)-6,11-dihydrodibenz[b,e]oxepin-2-acetic acid or a pharmaceutically acceptable salt thereof. The formulations are useful for treating allergic eye diseases such as allergic conjunctivitis, vernal conjunctivitis, vernal keratoconjunctivitis, and giant papillary conjunctivitis.
Patent NO-312621-B1 (NO)
Inventor: CULLER GREGORY D
IPC: A41D31/00
Filed: 1997-10-08
Abstract: A textile material is described which provides thermal image masking or suppression in the mid and far infra-red region without compromising the effectiveness of visual and near IR camouflage or comfort level, or the effectiveness, and mobility of a person. This is achieved by incorporating a metallized microporous membrane into a typical article of clothing or covering, e.g. tents, which suppresses thermal imaging. Specifically an air permeable, moisture vapor transmissive, waterproof, heat reflecting material of at least one metallized microporous membrane is laminated to at least one other layer or textile backing material such as woven, nonwoven or knitted nylon, polyester, cotton, silk, etc. or additional microporous layers, in which the metal in the metallized membrane forms a discontinuous layer an the surface and on the pore walls adjacent the surface of the microporous membrane.
Patent NO-311099-B1 (NO)
Inventor: BISCHOF MARKUS
IPC: E05D15/06
Filed: 1999-01-06
Abstract: A drive gear for a guide rail with a partition wall or similar device in a hanging bearing from the drive gear, whereby the drive gear has a carrying roller and two guiding rollers. The guiding rollers have a truncated vertical section and approach with their casing surface as close as possible to the carrying roller's casing surface while still maintaining a minor gap. The guiding rollers are supported in guiding roller receivers in a way that the gap between the guide rail, passing above the carrying roller and the guiding rollers, and the carrying roller and the guiding rollers respectively is approximately identical.
Patent NO-316215-B1 (NO)
Inventor: LABAREYRE BERTRAND GARNIER DE
IPC: B60C11/04
Filed: 1999-08-02
Abstract: A tread for a tire, the tread being provided with a plurality of cutouts, defined by walls perpendicular to or oblique to the rolling surface of the tread, in which the two main walls of at least one cutout located in the part of the tread affected by the loading on the ground of the tire during travel are connected by at least one rubber connecting element and in that the total connection surface SE of the connecting element(s) is at most 80% of the surface defined by the geometric contour L of minimum length and surrounding said total connection surface SE. A method for producing a cutout provided with at least one connecting element.
Patent AT-515667-B1 (AT)
Title: Sägekette und Verfahren zur Herstellung eines Verbindungsgliedes für eine Sägekette
IPC: B27B33/14
Filed: 2014-05-26
Granted: 2015-11-15
Abstract: Bei einer Sägekette zum Schneiden von Kunststoffprodukten mit Schneidgliedern (1 ), Treibgliedern (2) und Verbindungsgliedern (3), wobei jedes Verbindungsglied (3) einen Hauptkörper (4) mit zwei Durchgangsöffnungen (5) für Nieten (6), die das Verbindungsglied (3) gelenkig mit den Schneidgliedern (1) und den Treibgliedern (2) verbinden, und mit einer Lauffläche (7) zur Führung der Sägekette in einer Führungsschiene aufweist, schließt sich an den Hauptkörper (4) eines Verbindungsgliedes (3) oder mehrerer, vorzugsweise über die Kettenlänge regelmäßig verteilter und vorzugsweise auf beiden Seiten der Sägekette vorgesehener Verbindungsglieder (3) am nachlaufenden oder am führenden Ende im Bereich der der Lauffläche (7) zugewandten Hälfte des Hauptkörpers (4) eine Schneide (8, 18) mit einer Schneidkante (9, 19) an, welche Schneide (8, 18) die zur Lauffläche (7) normale Oberfläche des Hauptkörpers (4) überragt. Das Verbindungsglied (3) wird durch Ausstanzen des Hauptkörpers (4) mit einer daran angeformten Lasche (13) und durch Aufbiegen und Schleifen der Lasche (13), um die Schneide (8, 18) zu bilden, hergestellt.
Patent AT-509672-B1 (AT)
Title: Folienbildendes beschichtungsmittel
IPC: C09D5/32
Filed: 2010-03-25
Granted: 2016-03-15
Abstract: Die Erfindung betrifft ein folienbildendes Beschichtungsmittel mit einem Wasseranteil von mindestens 10% das in getrocknetem Zustand eine leicht und rückstandsfrei ablösbare Folie mit hoher mechanischer Festigkeit und klebenden Eigenschaften bildet, wobei das Beschichtungsmittel eine Infrarotstrahlung absorbierende Polymer-Dispersion ist, welches weiterhin Trennmittel aufweist. Die aus diesem Beschichtungsmittel gebildete Folie wird erfindungsgemäß auf Verglasungen bzw. Kunststoffverglasungen aufgebracht zum Einsatz für sommerlichen- und winterlichen Wärmeschutz.
Patent BG-61282-B1 (BG)
Title: Panel
Inventor: ALEKSANDROV JANCHO TS
IPC: E04C2/24
Filed: 1992-10-21
Abstract: The panel is used in civil engineering. There is a chancefor fast and simplified assembly and disassembly of any panel ofthe wall without disrupting the integrity of the impermeablelayers. The panel consists of longitudinal grooves (1) with spreadimpermeable layers (4) having ends (5 & 6). A stretched elasticring rope (7) is fitted over the impermeable is fitted over theimpermeable layers (4). One of its ends (5) layers (2), and itsend (6) - on the longitudinal side (8). The elastic ring rope (7)is outside the panel (1) with the short side (9).
Patent BR-0010778-B1 (BR)
Inventor: GALEY JEAN-BAPTISTE
IPC: A61K8/00
Filed: 2000-03-24
Abstract: The invention relates to novel compounds of formula (I) wherein R<SUB>1 </SUB>represents a polymer, aryl or alkyl group, R<SUB>2 </SUB>represents a hydrogen atom, a halogen atom, a radical CN, CF<SUB>3</SUB>, OH, OCF<SUB>3</SUB>, COOH, R<SUP>7</SUP>, OR<SUP>7 </SUP>or OCOR<SUP>7</SUP>, R<SUP>3 </SUP>represents an represents an alkyl radical. The invention also relates to a cosmetic composition comprising said compounds and to the use thereof to reduce and/or curb hair loss i.e. to increase and/or stimulate the growth of said hair
Patent BR-0112334-B1 (BR)
Inventor: JANZ JOACHIM
IPC: E05D3/06
Filed: 2001-07-09
Abstract: The invention relates to a pivot bearing insert for a bearing body ( 1 ) consisting of two bearing parts ( 2, 3 ) which can pivot about a pivot axis ( 5 ) and between which the pivot bearing insert ( 6 ) is located. The invention is characterized in that the bearing insert consists of two bearing bushes ( 7 ) which slide into each other and which are provided with bearing surfaces ( 9 ) which slide into each other and outer surfaces which face towards the respective bearing part ( 2, 3 ). The bearing surfaces ( 9 ) which slide into each other are smooth and free of play, while the outer surfaces are rough and are solidly connected to the respective bearing part ( 2, 3 ). A pivot bearing insert ( 6 ) of this type is simple to produce and is well protected against wear and tear. The invention also relates to a bearing produced with at least one pivot bearing insert ( 6 ) of this type.
Patent BR-PI0114863-B1 (BR)
Inventor: RAJALA JUSSI
IPC: H04W8/12
Filed: 2001-10-18
Abstract: The object of the invention is a method, network element, and system for positioning a subscriber terminal in a packet-switched mobile telephone network, the said network comprising a core network element (SGSN, 504 ), base stations, a Base Station Controller ( 501 ) controlling these, and a mobile terminal; the connections in the mobile telephone network are arranged in a packet-switched fashion. The system comprises a location unit (SMLC, 505 ) for determining the position of the terminal, functionally connected with the Base Station Controller ( 501 ) of the mobile telephone network; the connection between the Base Station Controller ( 501 ) and the location unit (SMLC) is circuit-switched. The base station controller ( 501 ) comprises both circuit-switched (BSC) and packet-switched (PCU) functionality for processing circuit-switched, and respectively, packet-switched messages, as well as means ( 506, 507 ) for establishing an association between the circuit-switched and the packet-switched functionality for the transmission of data related to a specific positioning between the packet-switched and the circuit-switched functionality.
Patent BR-PI0208112-B1 (BR)
Inventor: HULDÈN
IPC: G05D1/02
Filed: 2002-03-07
Abstract: A carrier, such as an autonomous surface treatment device, e.g., a robotic vacuum cleaner, has motive units, such as wheels, for transporting the carrier over a field of operation. The state of the carrier, which can be its position on the field of operation, is determined based, at least in part, on the actual track width of the motive units which will change depending on the carrier's driving mode. For example, when the carrier is operating in a driving mode where it is turning, the actual track width of the motive units will be different from the actual track width of those units when the carrier is proceeding straight ahead. A determination is made of the driving mode in which the carrier is operating at the time its state is to be determined, and the actual track width of the motive units that corresponds to that driving mode is employed in determining the state of the carrier.
Patent BR-0208855-B1 (BR)
Inventor: BROWN JERRY L
IPC: B29C48/03
Filed: 2002-04-10
Abstract: Process for manufacturing temperature-sensitive polymers utilizing a heat transfer fluid comprising a hydrocarbon fluid selected from aliphatic hydrocarbons, alicyclic hydrocarbons, aliphatic- or alicyclic-substituted aromatic hydrocarbons, or mixtures thereof, the hydrocarbon fluid having a boiling point from 220° C. to 250° C. and a melting point less than 40° C., and temperature-sensitive polymer articles produced therefrom.
Patent BR-0214543-B1 (BR)
Inventor: SIRCH TILMAN
IPC: C07B61/00
Filed: 2002-12-06
Abstract: Trimethylolpropane is isolated from a reaction mixture which has been obtained by reaction of n-butyraldehyde with formaldehyde in the presence of a base and, if appropriate, hydrogenation of the resulting mixture by distilling the mixture by means of a dividing wall column or a distillation column with a precolumn or a distillation column with an after-column. The process has low capital costs and a low energy consumption and gives reduced formation of high-boiling by-products.
Patent BR-0301132-B1 (BR)
Inventor: KORTH KARSTEN
IPC: C09D7/62
Filed: 2003-04-24
Abstract: Silane-modified oxide or silicate fillers have: (1) a fraction of pearls below 75 microns of below 15 wt.% as determined by sieve analysis; and  (2) a median particle size of 130-500 microns, determined by laser diffraction without ultrasonic treatment. An Independent claim is also included for production of the silane-modified fillers by reacting the micro-pearled or microgranulated filler with a silane in a pressure- or temperature-compressed gas.
Patent BR-9813733-B1 (BR)
Inventor: UNEME HIDEKI
IPC: C07D277/32
Filed: 1998-12-22
Abstract: The present invention relates to a method for producing a compound of the formula:wherein R1 is an optionally substituted hydrocarbon group; R2 is H or an optionally substituted hydrocarbon group; and Q is an optionally substituted heterocyclic group, or a salt thereof which comprises subjecting a compound of the formula:wherein R1 has the same meaning as defined above, or a salt thereof to a nitration reaction (a), and further subjecting the resulting mixture without isolating/purifying the resulting compound of the formula:wherein R1 has the same meaning as defined above, or a salt thereof to a reaction (b) with a compound of the formula:wherein each symbol has the same meaning as defined above, or a salt thereof. According to the production method of the present invention, a compound [IV] as an intermediate of a guanidine derivative having an excellent insecticidal activity, or a salt thereof can be mass-produced, industrially.
Patent BR-PI9916348-B1 (BR)
Inventor: ANDERSEN CARSTEN
IPC: C12R1/645
Filed: 1999-12-20
Abstract: Subtilase enzymes of the I-S1 and I-S2 sub-groups having an additional amino acid residue in position 102 of the active site loop (b) region from position 95 to 103. Variant subtilases exhibit improved wash performance in a detergent in comparison to its parent enzyme.
Patent CH-702220-B1 (CH)
Title: Modular sound-absorbent panel for use as road and railroad sound barriers comprises a sound-absorbent or -insulating material fastened to beams covered with metal cover sheets
Inventor: ROSSI PIERGIORGIO
IPC: E01F8/00
Filed: 2007-01-24
Abstract: Sound-absorbent panel comprises a sound-absorbent or -insulating material (3) such as mineral or glass fiber, one for more columns (1), one or more beams (2) perpendicular to the columns and one or more perforated metal cover sheets (4). The columns have a laminar form of set thickness and plates are fastened to the columns for supporting the beams. The sound-absorbent or -insulating material is fastened to the beam and covered with the cover sheets which have seals for soundproofing the panel and for allowing expansion of the parts connected to it. The panel has a cap (5) and cover plate (6).
Patent CH-703015-B1 (CH)
Inventor: MUNDSCHIN KATHARINA
IPC: A41D20/00
Filed: 2010-04-29
Abstract: Vorgestellt wird ein Stirnband, mit dem der Kopf bei Kopfweh oder Migräne wohltuend gekühlt werden kann. Das Besondere an dieser Erfindung liegt darin, dass neben der wichtigen und wohltuenden Kühlung durch das Band, mittels Noppen oder Noppenfelder gleichzeitig die wichtigsten Areale der Meridiane z.B. im Stirn- und Schläfenbereich durch lokalen Druck mit den Mitteln der Akupressur aktiviert werden können.
Patent CS-268920-B1 (CS)
Inventor: CERVENKA KAREL
IPC: B28B1/08
Filed: 1986-12-29
Abstract: Mechanické upínací zařízení formopodložek
na vibračním rámu s vodorovnou
vibrací ee uzavírá vlivem hmotnosti formopodložky
položené na vibrační rám, působením
přenosu sil v soustavě složené
ze svislého trnu procházejícího vibračním
rámem a jím zatěžované dvouramenné páky,
která zdvihá táhlo a na ně napojený vrchol
trojúhelníkového segmentu, jehož
druhý vrchol je spojen s pevným držákem
na boku vibračního rámu, takže třetí vrchol
trojúhelníkového segmentu s osazeným
přítlačným prvkem hranolového tvaru
přilehne k boku formopodložky, jejíž protilehlý
bok se opírá o pevnou zarážku
probíhající po délce příslušné hrany vibračního
rámu. Jednoduché upínací zařízení
pracuje bez spotřeby elektrické energie
a bez poruch.
Patent ES-2035765-B1 (ES)
Title: Sistema de deposicion de piezas de masa panificable sobre tablero liso.
Inventor: OLONDRIZ URDANIZ FRANCISCO J
IPC: A21C9/08
Filed: 1990-12-27
Granted: 1993-11-01
Abstract: SISTEMA DE DEPOSICION DE PIEZAS DE MASA PANIFICABLE SOBRE TABLERO LISO. EL SISTEMA ESTA ESTRUCTURADO A BASE DE UN BASTIDOR (1) SOBRE EL QUE SE MONTAN UNA PLURALIDAD DE CLAPETAS O PALAS BASCULANTES (5), QUE POR PAREJAS FORMAN <CAMAS> CAPACES DE RETENER O PERMITIR LA CAIDA DE RESPECTIVAS PIEZAS DESDE LOS MEDIOS ALIMENTADORES PROVINIENTES DE LA FORMADORA DE LAS MISMAS Y LAS CENTRAS CONVENIENTEMENTE ANTES DE DEPOSITARLAS SOBRE EL TABLERO (3) EN EL QUE HAN DE SER TRASLADADAS AL HORNO DE COCCION. LAS PALA BASCULANTES (5) SON ACCIONADAS SIMULTANEAMENTE EN UNO U OTRO SENTIDO, MEDIANTE PIÑONES (8) ASOCIADOS A SUS EJES (7) Y CON LA COLABORACION DE UNA CADENA UNICA (9), QUE RECIBE EL MOVIMIENTO, A TRAVES DE UNA CORONA MOTRIZ (10), DESDE UN CILINDRO (15).
Patent ES-2043486-B1 (ES)
Title: Circuito de estabilizacion de alta tension para un aparato de presentacion de video.
Inventor: RODRIGUEZ-CAVAZOS ENRIQUE
IPC: H04N3/185
Filed: 1991-04-29
Granted: 1994-08-01
Abstract: CIRCUITO DE ESTABILIZACION DE ALTA TENSION PARA UN APARATO DE PRESENTACION DE VIDEO. COMPRENDE UNA ETAPA DE SALIDA DE UN CIRCUITO DE DESVIACION HORIZONTAL (Q1, CR, LSIY SC, W1) QUE GENERA UN IMPULSO DE RETROCESO (VSI2 SC) EN UN ARROLLAMIENTO TERCIARIO (W2) DE UN TRANSFORMADOR DE SALIDA DE LINEA (T1). SE PRODUCE UN IMPULSO DE RETORNO (YSI3 SC), SUSTANCIALMENTE MAS ANCHO QUE EL IMPULSO DE RETROCESO, EN UN ARROLLAMIENTO (WB) DE UN TRANSFORMADOR SECUNDARIO (T2) QUE ESTA ACOPLADO EN SERIE CON EL ARROLLAMIENTO TERCIARIO DE TAL MANERA QUE EL IMPULSO DE RETROCESO SE PRODUCE CUANDO UNA PARTE DE CRESTA DEL IMPULSO DE RETORNO ES YA RELATIVAMENTE PLANA. LA AMPLITUD DEL IMPULSO DE RETORNO SE CONTROLA EN UN BUCLE DE REALIMENTACION NEGATIVA (R63, 104, Q4, Q5, WA) PARA ESTABILIZAR UNA TENSION (U) DE ELECTRODO FINAL. EL INVENTO ES APLICABLE A RECEPTORES Y MONITORES DE TELEVISION.
Patent ES-2047442-B1 (ES)
Title: Mecanismo clasificador fotocromatico para envases de conservas.
Inventor: ALFONSO TELLO JESUS
IPC: B07C3/14
Filed: 1992-04-07
Granted: 1996-11-16
Abstract: MECANISMO CLASIFICADOR FOTOCROMATICO PARA ENVASES DE CONSERVAS. SE TRATA DE UNA CINTA TRANSPORTADORA (1) DE ALIMENTACION DE BOTES O ENVASES DE CONSERVAS (2), LOS CUALES PASAN A UN DISCO PRINCIPAL (6) DE CLASIFICACION FISICA POR MEDIO DE UNA ESTRELLA GIRATORIA (3). A CONTINUACION, A LA VEZ QUE DICHO DISCO (6) DA VUELTAS JUNTO CON LOS ENVASES (2), ESTOS SON CONTROLADOS POR UN DISPOSITIVO (7) DE VISION ARTIFICIAL CROMATICO Y SEGUN SU COLOR, SON SELECCIONADOS PARA SER DIRIGIDOS, MEDIANTE UNOS CILINDROS ACCIONADORES (10), HACIA LAS CINTAS TRANSPORTADORAS (12) CORRESPONDIENTES, LAS CUALES SE ENCUENTRAN MUY PROXIMAS AL CONTORNO EXTERIOR DEL CITADO DISCO (6). EXISTE UNA SEGUNDA ESTRELLA (14), CUYO TRABAJO ES RECOGER Y ARRASTRAR A LOS BOTES O ENVASES DEFECTUOSOS A LA CINTA TRANSPORTADORA (1) DEL PRINCIPIO.
Patent ES-2112094-B1 (ES)
Title: Punta de pistola de soldar.
Inventor: WUJEK THOMAS T
IPC: B23K9/26
Filed: 1994-01-21
Granted: 1999-03-01
Abstract: PUNTA DE PISTOLA DE SOLDAR.TIENE UN PASO AXIAL A SU TRAVES PARA EL ALOJAMIENTO DE UN ALAMBRE DE SOLDAR QUE SE EXTIENDE A TRAVES Y SE PROYECTA MAS ALLA DEL EXTREMO LIBRE DE LA PUNTA DE SOLDAR. EN EL EXTREMO LIBRE DE LA PUNTA DE SOLDAR HAY UNA GUIA ANULAR A TRAVES DE LA CUAL SE EXTIENDE EL ALAMBRE DE SOLDAR. LA GUIA ESTA FORMADA DE MATERIAL QUE ES SUFICIENTEMENTE MAS DURO QUE AQUEL DEL QUE ESTA FORMADO EL ALAMBRE DE SOLDAR, PARA IMPEDIR LA FORMACION DE UNA ESTRIA O CANAL EN LA GUIA COMO RESULTADO DEL MOVIMIENTO DEL ALAMBRE DE SOLDAR RESPECTO A LA PUNTA DE SOLDAR. LA GUIA ESTA FORMADA DE MATERIAL DIELECTRICO AL OBJETO DE EVITAR LA FORMACION DE ARCO ENTRE EL ALAMBRE DE SOLDAR Y LA PUNTA DE SOLDAR.