baber/WOPTO huggingface dataset:
Patent PT-94813-B (PT)
Inventor: FIBI MATHIAS DR
IPC: G01N33/53
Filed: 1990-07-25
Abstract: The invention relates to erythropoietin (EPO) peptides and to the use thereof for preparing epitope-specific anti-EPO antibodies. The invention furthermore relates to epitope-specific anti-EPO antibodies, which can be polyclonal antibodies (antisera) or monoclonal antibodies. The invention additionally relates to the use of the epitope-specific anti-EPO antibodies for purifying EPO, EPO derivatives or EPO peptides. The invention also relates to anti-idiotype antibodies which imitate a receptor region of EPO. Finally, the invention relates to the use of the epitope-specific anti-EPO antibodies for the detection, preferably for the epitope-specific detection, of EPO, to pharmaceuticals which contain the said EPO peptides, anti-EPO antibodies or anti-idiotype antibodies, and to diagnostic aids for detecting EPO or anti-EPO antibodies.
Patent PT-96006-B (PT)
IPC: A47B81/04
Filed: 1990-11-27
Abstract: Device for storing dish-type containers such as plates, dishes or serving trays containing a product, with a vertical column (1) which has a base support (2) at the bottom side, the column (1) being triangular or rectangular in cross-section and provided at each side with supporting elements (8, 9) placed at equal intervals above one another. Each supporting element (8, 9) comprises two pin-shaped projections (11, 11') lying in line with each other in the horizontal direction, and a third pin-shaped projection (15) which is longer than the other two projections (11, 11') and lies centrally between the other two projections (11, 11') at a certain distance from the line connecting the other two projections to each other. The distance from the bottom projection (15) to the connecting line between the two upper projections (11, 11') is adjustable. The base support (2) for the column (1) comprises a flat bottom plate provided with wheels (3), which plate is provided with one or more fixing elements (23, 24) for detachable accommodation of the column. <IMAGE>
Patent PT-99009-B (PT)
Inventor: BRANNLAND ROLF CARL AUGUST
IPC: D21C11/00
Filed: 1991-09-19
Abstract: The continuous release of chlorine dioxide by the reduction of sodium chlorate with sulphur dioxide, sodium chloride, methanol or another appropriate reducing agent requires the presence of acid reaction conditions. In accordance with this invention acidity is maintained wholly or partly by means of acid produced by the electrolysis of a solution of sodium sulphate [Na2SO4 or Na3H(SO4)2]. This sulphate is obtained by crystallizing and redissolving the sodium sulphate formed in the process of the release of chlorine dioxide. The electrolysis of sodium sulphate is limited for reasons of efficiency in such a way that only part of the sulphate is decomposed with the formation of acid, while the remaining part is recycled together with the acid to the reactor in which chlorine dioxide is released. Sodium hydroxide, gaseous oxygen and gaseous hydrogen are also formed during the electrolysis process and are used in the process of manufacturing pulp.
Patent PT-99718-B (PT)
Inventor: KOBAYASHI HISASHI
IPC: F23C7/02
Filed: 1991-12-06
Abstract: A combustion method wherein separate oxidant mixing zones and fuel reaction zones are established in a combustion zone to dilute oxidant and combust fuel under conditions which dampen NOx formation. <IMAGE>
Patent SE-435275-B (SE)
Inventor: TAILLANDIER G M
IPC: C07C51/36
Filed: 1979-09-21
Abstract: 1485269 Pharmaceutical compositions containing acetic acid derivatives LABAZ 12 June 1975 [26 June 1974] 28416/74 Heading ASB [Also in Division C2] Pharmaceutical or veterinary compositions, usable in treating non-human subjects with central neurological disorders, comprise as an active ingredient an acetic acid derivative of formula: where R represents where R, and R 2 may be the same or different and each represent an alkyl group with 1-4 carbon atoms, n is an integer from 1-3 inclusive and R 3 and R 4 , which are identical, each represent a straight chain alkyl radical with 1-4 carbon atoms, in association with a carrier or excipient other than Ordinary tap water or a common organic solvent. Preferred active ingredients are 3-n-propyl hexanoic acid; 4-n-propyl-heptanoic acid, 3-n-butyl heptanoic acid, 3-Methyl-butanoic acid, 3-ethyl-pentanoic acid and 5-n-propyl octanoic acid. The composition is preferably in a unit dosage form for rectal or oral administration.
Patent SE-436135-B (SE)
Title: Sealing covering of unwoven material impregnated with a mixture of epoxy resin, polyisocyanate and polyamine, and process for production of a sealing covering.
Inventor: CEINTREY M
IPC: E01C7/00
Filed: 1980-02-07
Abstract: A binding agent composition that constitutes the reaction product of a first component, containing a liquid-state epoxy resin and a blocked polyisocyanate prepolymer, with a second component, containing an aliphatic or cycloaliphatic polyamine, is used as a sealing coating. A preferred method for producing said sealing coating on a give structure includes spreading a first layer of binding agent (which can, but does not have to be, the binding agent composition of this invention) over the structure; applying a groundmass material of non-woven material over the first layer and then spreading a second layer of binding agent composition over the groundmass material and thereby impregnating the groundmass material.
Patent SE-440871-B (SE)
Title: Device for connecting a supply channel to a nozzle for a nail or screw gun.
Inventor: KARLSSON G
IPC: B25C3/00
Filed: 1981-07-17
Abstract: The invention refers to a device for quick, releasable connection at a supply channel for an attachment with a connector element set up (19) in contact with a seat (4) in the nozzle head (2) at an expelling device (1), so that a slit-shaped opening of the supply channel in the attachment part fits against a corresponding slit-shaped transverse inlet (8) to an axial guide canal for the connector element in the nozzle head (2), by which the invention is characterized by the location of the seat's (4) closest nozzle outlet end which is marked off by an open pocket for reception of a nose part in the attachment (10), the nose part through its introduction into the pocket is automatically secured in the correct relative position and can be clamped against the seat by means of a clamping nut (13) in the shape of a threaded ring on the nozzle head (2).<IMAGE>
Patent SE-444846-B (SE)
Title: Arrangement for the protection of above ground pipe lengths
Inventor: PAULSSON J
IPC: F16L57/00
Filed: 1981-10-19
Abstract: The relevant invention concerns an arrangement for the protection of pipe lengths consisting of one or more parallel pipes.The basis for the invention lies, therefore, in task of effecting a simple and cheap method for the protection of pipe lengths (1, 2), which are usually pipe lengths located above the ground, hot water pipes for example.The above mentioned task is solved according to the invention in question via a vault-shaped concrete construction (8) for the formation of sidewalls and a roof for the pipe lengths (1, 2) whereby the concrete construction is thin-walled and contains a reinforcing steel fibre and possible supplementary pre-stressed and/or loosely reinforced (17, 18 19).<IMAGE>
Patent SE-427803-B (SE)
Title: Arrangement for performing electrophoretic separations in a vertical gel plate
Inventor: GAAL A
IPC: G01N27/26
Filed: 1982-02-05
Abstract: Arrangement for performing electrophoretic separations in a vertical gel plate 4 arranged between a thermostat plate 1 and a cover plate 3, in which the gel is subjected to a voltage via buffer solutions in an upper and a lower buffer solution vessel 5, wherein the thermostat plate 1 at the lower buffer vessel 5 projects beyond the gel plate 4 and the cover plate 3 in both horizontal and vertical direction and, via a U-shaped packing seal 6 along the portion of the thermostat plate 1 that projects beyond the gel plate 4, lies against the outer side of a side surface at the lower buffer vessel 5, and this side surface inside the packing 6 is provided with a cavity by which buffer solution can be brought into contact with the lower end of the gel plate 4. <IMAGE>
Patent SE-469783-B (SE)
Inventor: NORDIN K L
IPC: B08B15/00
Filed: 1990-05-29
Abstract: The present invention relates to a device for connecting an exhaust suction hose (1) to the exhaust pipe (3) of a vehicle (4) in such a way that the exhaust fumes of the vehicle (4) are carried away via the exhaust suction hose (1), said exhaust suction hose (1) being disposed at the top of a workshop or like premises and a dependent part of the exhaust suction pipe (1) being connectable to the exhaust pipe (3) of a vehicle (4) in said premises, the exhaust suction pipe (1) being kept connected to the exhaust pipe (3) while the vehicle is driven about in said premises, and the exhaust suction hose (1) being automatically released from the exhaust pipe (3) when the vehicle (4) is driven out of said premises. To avoid damage to the exhaust pipe, the exhaust suction hose (1) constitutes and/or cooperates with a tensioning device (12) which can be tensioned by bending and/or stretching an end portion (11) of the exhaust suction hose (1) and which retains the end portion (11) to the exhaust pipe (3) by being tensioned when the exhaust suction hose (1) is attached to the vehicle (4) via a fastening device (10) and when the end portion (11) is passed onto the exhaust pipe (3). <IMAGE>
Patent RS-50914-B (RS)
Inventor: HUET DE BAROCHEZ BRUNO
IPC: A61K31/401
Filed: 2003-06-24
Abstract: Mikrokapsule -"rezervoari" za odloženo i kontrolisano oslobadjanje perindoprila ili njegove farmaceutski prihvatljive soli za oralnu primenu, naznačene time da su te mikrokapsule :- sastavljene od mikročestica perindoprila ili od njegove farmaceutski prihvatljive soli, i svaka od njih je prevučena bar jednim zaštitnim filmom, koji se formira od kompozitnog materijala koji se sastoji od :-  Bar jednog hidrofilnog polimera A sa grupama jonizovanim pri neutralnom pH,-  Bar jednog hidrofobnog jedinjenja B, čiji je maseni udeo (% težine u odnosu na ukupnu masu mikrokapsule) manji ili jednak 40,- i imaju prečnik manji od 1200 mikrona.Prijava sadrži još 15 patentnih zahteva.
Patent ZA-9510156-B (ZA)
Title: Multifunctional cyanate ester and epoxy blends
Inventor: DAS SAJAL
IPC: C07D271/107
Filed: 1995-11-29
Abstract: A curable resin blend including a multifunctional phenolic cyanate/phenolic triazine copolymer; and an epoxy resin, and articles manufactured therefrom. The cured resin blend possesses a high glass transition temperature, flexural strength, elongation, flexural modulus, compressive strength, and compressive modulus properties as well as low moisture absorption properties. The cured blend is suitable for making laminates, coatings, composites, and molds such as via resin transfer molding, compression molding, and the like.
Patent ZA-9510662-B (ZA)
Title: Wet strength resins having reduced levels of organic halogen by-products
Inventor: BOWER BARTON KEELEY
IPC: D21H17/55
Filed: 1995-12-14
Abstract: Wet strength resins for paper are prepared by a process comprising the following steps in sequence: (1) reacting a polyamidoamine with an epihalohydrin until the amount of unreacted epihalohydrin present is less than about 10% by weight of the amount of epihalohydrin charged, (2) adding a water-soluble, nonpolymeric amine in an amount of about 0.1 to about 50 mole %, based on the amine in the polyamidoamine, and (3) heating to effect crosslinking. An optional amine additive reaction step can be included after step (2). A nonhalogen acid such as sulfuric acid can be added toward the end of the crosslinking step to decrease the total organic halogen content and increase the wet strengthening effectiveness.
Patent CN-1515378-B (CN)
Title: 在切割刀片上形成桥口的切桥型模
Inventor: HONG-SON PARK
IPC: B23P15/28
Filed: 1999-08-27
Granted: 2010-05-05
Abstract: 本发明提供一种在切割刀片上形成桥口的装置，该装置布置在供应切割刀片的供给通道上，通过用驱动装置快速前移模具并冲切切割刀片的侧边，在切割刀片上制出桥口。本发明的装置可避免在切割刀片上形成桥口时损坏切割刀片或使切割刀片变形。
Patent CN-1612979-B (CN)
Inventor: DAVID HARMAN JAYDEN
IPC: B63G8/00
Filed: 2003-01-03
Granted: 2011-11-23
Abstract: 涡环发生器(11)可与检验流体的物体(12)结合在一起，涡环发生器(11)可产生涡环形式的流体流动，而流体从涡环发生器(11)起流过物体。
Patent CN-85109395-B (CN)
Title: 从发烟硫酸发生三氧化硫
IPC: C07B31/00
Filed: 1985-12-27
Abstract: 一种适用于有机化合物磺化从发烟硫酸中发生三氧化硫的连续过程，包括连续将发烟硫酸进料导入三氧化硫解吸塔；连续将再循环的干燥回气进料气流导入解吸塔，从而产生三氧化硫和空气的气态混合物；从解吸塔收集废发烟硫酸；把上述气态混合物导入磺化反应器；把废的气态混合物从反应器返回解吸塔作为上述进料空气。该过程减少了环境污染，降低了运行费用。
Patent FI-128295-B (FI)
Title: A renewable, highly isoparaffinic distillate for solvent use
Inventor: SANDBERG KATI
IPC: C10L1/04
Filed: 2017-12-29
Granted: 2020-02-28
Abstract: A renewable solvent composition having a high i-paraffin content of at least 91.0 wt.-% and a boiling in a range of from 150 C to 260 C is disclosed. The solvent composition provides a good balance between solvency power and cold properties and is usable in a broad application field.
Patent FI-130145-B (FI)
Title: Microelectromechanical resonator
Inventor: JAAKKOLA ANTTI
IPC: H03H9/02
Filed: 2019-04-15
Granted: 2023-03-13
Abstract: A microelectromechanical (MEMS)resonator, comprising a spring-mass system having a first weight portion (M1), a second weight portion (M2), and a central spring portion (SP) in between the weight portions.
Patent FI-129633-B (FI)
Inventor: HAAPAKOSKI MIKKO
IPC: F24F13/22
Filed: 2020-04-24
Granted: 2022-06-15
Abstract: Ilmanvaihtolaitteisto käsittää tulopatterin (10), tulopuhaltimen (18) tuloilman johtamiseksi tulopatterin (10) läpi, poistopatterin (12), poistopuhaltimen (20) poistoilman johtamiseksi poistopatterin (12) läpi ja lämmönsiirtoputkiston, jossa on tulopatterista poistopatteriin johtava ensimmäinen putki (24), poistopatterista tulopatteriin johtava toinen putki (26), ensimmäisestä putkesta toiseen putkeen johtava väliputki (25), kiertopumppu (34) ja ainakin yksi venttiili (28). Laitteisto käsittää lisäksi ohjauslaitteen (32) tulo- ja poistopuhaltimen, venttiilin ja kiertopumpun toiminnan ohjaamista varten sekä paineenmittausvälineet (36a, 36b) poistopatterin eri puolilla vallitsevan paine-eron mittaamista varten. Venttiili on kolmitieventtiili ja lämmönsiirtonesteen virtaus lämmönsiirtoputkistossa on jaettavissa venttiilillä tulopatterin läpi virtaavaan ensimmäiseen osaan ja tulopatterin ohi samanaikaisesti virtaavaan toiseen osaan.
Patent FI-129684-B (FI)
Inventor: HEIKKINEN LAURI
IPC: B60C11/16
Filed: 2021-01-15
Granted: 2022-06-30
Abstract: Uppfinningen avser en halkskyddsdubb (5) som omfattar en dubbstomme (53) med en bottenfläns (51) som är anordnad att placeras i bottenområdet av ett dubbhål (3) i ett fordonsdäck (1), och en skaftdel (52) som sträcker sig bortåt från denna, samt en i dubbstommen fäst dubbspets (54). Dubbspetsen (54) omfattar en zon (55) i dubbspetsens längdriktning, vars tvärsnittsform är en omvandling av en kantig polygon som är symmetrisk i förhållande till sin masscentrum så att avståndet från minst ett hörn till masscentret av den symmetriska polygonen som utgångspunkt är längre än avståndet från ett eller flera andra hörn.
Patent FI-130546-B (FI)
Inventor: ILMASTI VEIKKO
IPC: A61L9/22
Filed: 2022-03-24
Granted: 2023-11-13
Abstract: Ett arrangemang (1) och ett förfarande för att hindra mikrober från att sprida sig till en människa (2) och/eller från en människa (2) som befinner sig i ett innerutrymme (3). Arrangemanget (1) innefattar åtminstone ett jonproduktionselement (4) med en spets (5) som emitterar negativa joner och som kan kopplas till en strömkälla (6) och som är konfigurerad att sända ut en konisk jonstråle (7) innehållande negativa joner då till nämnda spets (5) som emitterar negativa joner matas en negativ likspänning frän strömkällan (6), varvid nämnda spets (5) som emitterar negativa joner kan monteras i innerutrymmet (3), till exempel ovanför människan (2). Riktningen för spetsen (5) som emitterar negativa joner kan justeras för att rikta jonsträlen (7) mot människan (2) i innerutrymmet (3).
Patent HK-1038553-B (HK)
Title: Alkali-free aluminoborosilicate glass, and uses thereof
Inventor: ULRICH PEUCHERT
IPC: C03C3/091
Filed: 2002-01-08
Abstract: Aluminoborosilicate glass contains (in weight %): more than 58-65 SiO2, more than 6-10.5 B2O3, more than 14-25 Al2O3, 0- less than 3 MgO, 0-9 CaO, 0.1-1.5 SrO, more than 5-8.5 BaO, not more than 8.6 SrO + BaO, 8-18 MgO + CaO + SrO + BaO and 0- less than 2 ZnO. The glass has a thermal expansion coefficient alpha 20/300 of 2.8 x 10-6> /K to 3.8 x 10-6> /K.
Patent HK-1041633-B (HK)
Title: Composition and use of rar antagonists for promoting chondrogenesis
Inventor: TULLY MICHAEL UNDERHILL
IPC: A61K31/352
Filed: 2002-03-04
Abstract: The invention provides compositions comprising a RAR antagonist for promoting chondrogenesis and to methods employing such compositions for treating cartilage and associated bone abnormalities resulting from injury or disease and for ex vivo tissue engineering.
Patent HK-1046600-B (HK)
Title: Method and system for discarding and regenerating acknowledgment packets in adsl communications
Inventor: KALYAN KIDAMBI
IPC: H04L1/00
Filed: 2002-11-05
Abstract: A method and system for discarding and regenerating transmission control protocol (TCP) acknowledgment packets (ACKS) transmitted over an asymmetrical digital subscriber line (ADSL) to increase the data transmission rate. When an incoming ACK is received at a first intermediate node located at one end of the ADSL link, the intermediate node determines whether a prior ACK from the same connection/flow (TCP receiver) is presently stored in a queue awaiting transmission. If a prior ACK packet is not presently stored in the queue, the incoming ACK packet is stored in the queue. However, if there is a prior ACK packet in the queue, the information contained in the incoming ACK packet is stored in a per-connection state table and the incoming ACK packet is discarded. When the prior ACK packet is ready to be transmitted to a second intermediate node via the ADSL link, the information contained in the per-connection state table regarding the discarded incoming ACK is copied into the prior ACK. Upon receiving the prior ACK, the second intermediate node regenerates the discarded ACK based on the information contained in the prior ACK.
Patent HK-1048010-B (HK)
Title: Maraca with flexible handle
Inventor: COHEN WAYNE
IPC: G10D13/10
Filed: 2002-12-23
Abstract: A musical shaker is formed with a rigid shell and pellets enclosed therein attached to a flexible handle. In a first embodiment, the shell part truncates to a small end portion and includes a bottleneck opening in the truncated small end portion. The truncated end portion is closed by an internal joint with a cap member covered by the flexible plastic handle or by the flexible handle itself. In a second embodiment, the shell part is formed by two rigid plastic halves sealed so as to enclose the pellets. The end of the flexible handle is fitted to one end of the shell part and is secured to that end by adhesive. In a third embodiment the flexible handle includes two portions, including a flexible handle portion adjoining the shell.
Patent HU-180316-B (HU)
Inventor: VEITH GUSTAV G
IPC: B65G37/02
Filed: 1979-10-19
Abstract: Die Erfindung, die sich auf eine Foerdereinrichtung fuer eine innerbetriebliche Haengefoerderung mit einem Schienensystem bezieht, das einzeln ueber Zufahrschienen anfahrbare Arbeitsplatzschleifen aufweist, ist beispielsweise in der Bekleidungsindustrie anwendbar. Waehrend das Ziel der Erfindung in einer Beschleunigung des Produktionsverlaufes durch verkuerzte Foerderzeiten zu sehen ist, besteht die Aufgabe darin, eine Foerdereinrichtung der genannten Art zu schaffen, die bei einfachem, konstruktiv leichtem und wirtschaftlichem Aufbau eine zuegige Foerderung von Arbeitsplatz zu Arbeitsplatz ermoeglicht und die ohne groeszeren Aufwand an unterschiedliche Produktionsablaeufe anpaszbar ist. Dieses wird im wesentlichen dadurch erreicht, dasz zwei oder mehr Arbeitsplatzschleifen jeweils durch Weichen und/oder Ueberbrueckungsstuecke direkt zu Arbeitsgruppenschleifen verbindbar sind.
Patent IN-158899-B (IN)
Inventor: SMITH PETER JOHN
IPC: B01D67/00
Filed: 1983-02-08
Abstract: A method of installing an ion-exchange membrane in an electrolytic cell in which the membrane is expanded by stretching to increase the surface area per unit weight of the membrane and the expanded, stretched membrane is secured to the electrolytic cell or to a part thereof. The stretching is preferably effected at elevated temperature and the expansion produced by stretching may be <<locked>> into the membrane by cooling the expanded, stretched membrane to a lower temperature prior to installation of the membrane in the electrolytic cell.
Patent IT-1253511-B (IT)
Title: Regolatoree di pressione per gas g.p.l. in bombole, munite di attacco rapido con valvole a sfera, con la caratteristica di chiudere automaticamente la valvola della bombola quando cessa l'utilizzo dei bruciatori della cucina
Inventor: MINNECI GIUSEPPE
IPC: F16K/
Filed: 1991-07-19
Granted: 1995-08-08
Abstract: Questo regolatore di pressione porta alla sua sommità una leva che comanda l'apertura della valvola a sfera della bombola; quando si desidera l'erogazione di gas bisogna pigiare la leva fino a farla bloccare a fina corsa. A questo punto il regolatore permette il passaggio di gas per un tempo illimitato e si possono utilizzare uno o più bruciatori; al termine dell'utilizzo della cucina quando saranno chiusi tutti i bruciatori, il regolatore in virtù dei meccanismi interni farà ritornare la leva nella posizione iniziale bloccando un qualsiasi ulteriore passaggio di gas avendo chiuso la valvola a sfera della bombola. Per consentire una nuova erogazione bisogna pigiare nuovamente la leva fino a farla bloccare a fine corsa.
Patent IT-1252775-B (IT)
Title: Sistema di defibrillazione cardiaca per limitare l'energia erogata al paziente
Inventor: BERARDINELLI SIRO
IPC: A61H/
Filed: 1991-07-17
Granted: 1995-06-28
Abstract: Si propone un sistema di defibrillazione cardiaca, con lo scopo di eliminare i difetti del sistema a scarica di condensatore. Il sistema ha le seguenti caratteristiche: 1) Erogazione di impulsi mono o bifasici di durata ampiezza e forma programmabili; 2) Gli impulsi sono erogati in sincronismo con le onde di fibrillazione, con ritardi programmabili.Si ottiene la defibrillazione con segnali di ampiezza inferiore a quelli attualmente usati e la terapia non subisce intervalli, come succede per la scarica del condensatore. La defibrillazione avviene in modo meno aggressivo, provocando minori danni collaterali.Il sistema è applicabile con vantaggio anche per la defibrillazione diretta e per i defibrillatori impiantabili.
Patent IT-1254640-B (IT)
Title: Sezionatore ad alta tensione atto a stabilire e a interrempore le correnti di trasferimento di sbarre in un circuito ad anello
IPC: H01H31/02
Filed: 1992-02-26
Granted: 1995-09-28
Abstract: Sezionatore di alta tensione previsto per stabilire e interrompere, senza creazione di scintille al livello del contatto principale (2, 3) le correnti di trasferimento di sbarre in un circuito ad anello.Sono previsti mezzi (da 4 a 7) per immobilizzare innanzitutto, alla chiusura, la parte maschio (1) del contatto e garantire un contatto ausiliare (7, 15) del tipo parascintille, e solamente successivamente richiudere la parte femmina (2, 3) del contatto sulla sua parte maschio (1) e viceversa, in corrispondenza dell'apertura.
Patent IT-1255383-B (IT)
Title: Crane design with component elements which can be lifted in restricted spaces
Inventor: COCCONCELLI FERNANDO
IPC: B66C/
Filed: 1992-09-25
Granted: 1995-10-31
Abstract: The present invention refers to a crane design with component elements which can be lifted in restricted spaces, characterised by having a framework which can be associated with a foundation and which is able to function as a guide element for insertion of arm and tower elements which can be applied in succession and mutually linked together. There are also provided means of raising, able to carry out the raising of the stack of elements in sections. Among the aforesaid arm and tower elements there are interposed an element for bending the end of the arm and an element of articulation between arm and tower. <IMAGE>