baber/WOPTO huggingface dataset:
Patent EP-1066425-B1 (EP)
Inventor: BAUMGART CHRISTOPH
IPC: E02D29/02
Filed: 1999-03-11
Granted: 2002-01-23
Abstract: This invention relates to a grid structure (1) for reinforcement in road building, with crossing strands of warp and woof. The openings of the grid are traversed by longitudinal-laminar belts of textile material, leaving free passage openings.
Patent EP-1068077-B1 (EP)
Inventor: EICHER FRIEDRICH
IPC: B41G7/00
Filed: 1999-03-22
Granted: 2002-06-26
Abstract: The invention relates to a perforating, grooving or cutting device for a multicolor or single-color sheet-fed rotary press (1) comprising printing and/or varnishing groups (2), at least one of which has a rubber cylinder (3) with a holding system (14) for a blanket, as well as an associated counter-pressure cylinder (4). According to the invention, a rectangular base plate (13) is provided, which is made from a flexible and shape-retaining material over which it is possible to glue embossed treatment profiles (29, 37) used as perforating and/or grooving and/or punching profiles corresponding to perforating and/or grooving and/or punching shapes which can be predetermined. Furthermore, at least two fastening strips (17, 18) are provided for detachably attaching the punch foil to opposed marginal areas in the stretched state.
Patent EP-1019148-B1 (EP)
Inventor: MELOUL RAPHAEL F
IPC: A61N5/10
Filed: 1999-05-04
Granted: 2009-12-16
Abstract: This invention is a transfer device and catheter assembly for the delivery of treatment elements to a selected location within the intraluminal passageways of a patient as part of an intraluminal radiation system. The transfer device includes a gate member that permits the treatment elements to leave the transfer device only if the catheter is attached thereto. A pressure indicator provides a visual indication of the fluid pressure within the transfer device, and a pressure relief valve provides for a release of the fluid if the pressure exceeds a predetermined pressure. Transfer device also includes a treatment element detection system, low power indicator, a counter system, and an electromagnetic locking mechanism to prevent the opening or closing of the gate member when less than all of the treatment elements are in the transfer device.
Patent EP-1082259-B1 (EP)
Inventor: GIMPEL MATTHIAS
IPC: F16C17/10
Filed: 1999-05-21
Granted: 2001-12-19
Abstract: The invention concerns a roller arrangement for a product to be coated in a molten metal bath, having a roller (1) which rotates in the metal bath and is retained at the ends rotatably on support arms (2) by way of rolling bearings (4), the rolling bearings (4) each being arranged in a bearing housing (5) sealed with respect to the metal bath (M), which is characterized in that in order to seal the bearing housing (5) with respect to the roller (1), sealing surfaces (15, 16) extending transversely to the roller axis (X) are configured [on a radially projecting shoulder (14) of the roller (1)] and on the bearing housing (5), and are retained under pressure against one another or against an interposed seal element (20).
Patent EP-1102758-B1 (EP)
Inventor: DICKASON DAVID A
IPC: A61P35/00
Filed: 1999-08-06
Granted: 2007-10-17
Abstract: A non-aqueous, particle-forming, fused pyrrolocarbazole-containing composition is disclosed. Upon contact with an aqueous medium, the particle-forming composition spontaneously disperses into suspended particles, thereby forming a stable suspension that provides greatly improved bioavailability of orally administered fused pyrrolocarbazole compounds.
Patent EP-1126829-B1 (EP)
Inventor: ZUCCARELLI JEAN-MARC
IPC: A61K47/02
Filed: 1999-11-03
Granted: 2004-04-28
Abstract: The invention concerns coated particles based on granulated microcrystals of ibuprofen, its pharmaceutically acceptable isomers and salts, characterized in that they comprise a coating obtained in a fluidized bed apparatus with a hydroalcoholic dispersion consisting of a mixture comprising (A) 5 to 50% by weight of ethylcellulose relative to ibuprofen; (B) 10 to 60% by weight of hydroxypeopylmethylcellulose relative to the ethylcellulose; and (C) 1 to 40% by weight of silica with antistatic and permeabilizing properties relative to the ethylcellulose, the resulting coating, whereof at least one of the constituents can be used for granulating the ibuprofen microcrystals resulting in said particles, thereby masking the unpleasant taste of ibuprofen and significantly reducing its irritating effect on the throat after deglutition and substantially immediate release of ibuprofen when the particles are placed in an aqueous medium.
Patent EP-1145202-B1 (EP)
Inventor: O'HANDLEY ROBERT C
IPC: H01F1/153
Filed: 1999-09-30
Granted: 2010-05-12
Abstract: Elément magnétostrictif destiné à être utilisé dans un marqueur magnétomécanique possédant une caractéristique de fréquence de résonance minimum au niveau du champ de polarisation correspondant au point de fonctionnement du marqueur magnétomécanique. L'élément magnétostrictif possède un coefficient de couplage magnétomécanique k compris dans l'intervalle de 0,28 à 0,4 au point de fonctionnement. L'élément magnétostrictif est formé par recuit, par application de champs croisés, d'une bande en alliage métallique amorphe riche en fer (45 à 82 % de fer) qui comprend au total entre 2 et 17 % d'au moins un des éléments suivants : Mn, Mo, Nb, Cr, Hf, Zr, Ta, V. Le cobalt, le nickel, le bore, le silicium et/ou le carbone peuvent aussi être inclus. L'alliage métallique peut contenir un des éléments de transition précoce sélectionné parmi le Zr, le Hf et le Ta, mais également un deuxième élément de transition précoce sélectionné dans le groupe des éléments suivants : Mn, Mo, Nb, Cr et V.
Patent EP-1119623-B1 (EP)
Inventor: CHAUX PASCAL
IPC: C12N5/071
Filed: 1999-09-15
Granted: 2009-04-01
Abstract: The invention describes HLA class II binding peptides encoded by the MAGE-3 tumor associated gene, as well as nucleic acids encoding such peptides and antibodies relating thereto. The peptides stimulate the activity and proliferation of CD4<SUP>+</SUP> T lymphocytes. Methods and products also are provided for diagnosing and treating conditions characterized by expression of the MAGE-3 gene.
Patent IT-1277732-B1 (IT)
Inventor: MANTEGAZZA WALTER
IPC: B42D15/00
Filed: 1995-12-27
Granted: 1997-11-12
Abstract: The present invention relates to a document with counterfeit- and forgery-preventing means particularly for valued papers and the like, which comprise a sheet-like element (1) having, on at least one face, a graphic marking (10, 20) that is visible in reflected light. The particularity of the invention resides in the fact that it comprises at least one variation (30) in the thickness of said sheet-like element which provides a graphic representation that can be viewed against the light and is complementary with respect to the at least one graphic marking. <IMAGE>
Patent IT-1293315-B1 (IT)
Inventor: CAVAGNA CARLO
IPC: G01F23/32
Filed: 1997-07-09
Granted: 1999-02-16
Abstract: A mechanical device for checking the level to which cylinders and the like are filled with liquid gases, comprising a feeder pipe anchored to the cutoff valve unit of the cylinder. At the lower end of the pipe there are provided openings which are connected to the inside of the cylinder and in a front region there is provided a closure membrane made of flexible material and centrally provided with at least one through hole. The membrane is peripherally locked between the rim of the end of the tubular element and a hollow body which is anchored coaxially to the feeder and is provided, in an upward region, with a cavity which allows the membrane to deform correspondingly in order to directly connect the free end of the tubular feeder body to the lateral openings thereof. The hollow body has a cavity which is coaxial to the hole of the membrane and leads into a chamber in which there is provided a shutter body movable axially by means of a cam which is associated with a floating device. In this way, during the filling of the cylinder, the membrane is allowed to deform under the pressure of the gas being fed, making it flow out into the cylinder and, in small amounts, through the holes of the membrane and of the cavity of the hollow body. In the same way, once the level has been reached, the floater is allowed to arrange the cam so that the shutter can close the end of the hollow body, so as to allow the membrane to move to a stable closure position on the end of the feed pipe by means of the counterpressure generated by the gas that acts on different areas of the two opposite sides of the membrane.
Patent IT-1268903-B1 (IT)
Title: Impianto a vite continua per trasporto e magazzino di confezioniappese.
Inventor: CINI CLAUDIO
IPC: B65G1/137
Filed: 1994-02-02
Granted: 1997-03-13
Abstract: L'impianto a vite continua comprende tratti di vite coassiali e rotanti in sincronismo a costituire linee di trasporto (12, 15) ed anelli di sosta o magazzino (1) ad esse collegate mediante deviatoi (17): i detti anelli sono collegati con le dette linee di trasporto mediante un nodo a spirale discendente (11) costituito da tubi lisci (13, 14); sono presenti lettori (20) del codice a barre applicato sull'appendino (9). Gli anelli (1) sono costituiti da un tratto ascendente con vite rotante (3) da un incrocio (5), posto a livello intermedio del detto nodo (11), fino al livello dei tratti orizzontali (2), un tratto di tubo discendente (4) riporta gli appendini al livello del detto incrocio. Sono previsti dispositivi di controllo della discesa e varie disposizioni delle parti.
Patent IT-1305103-B1 (IT)
Inventor: CUCCHI SILVIO
IPC: H04L12/715
Filed: 1998-12-30
Granted: 2001-04-10
Abstract: A method for routing information packets associated to addresses represented through numerical strings, in routing apparatuses for telecommunication networks, receiving at their input information packets and routing said packets on a plurality of outputs, in said numerical strings being identifiable at least a part operating as a prefix, said method comprising:   building a first set of numerical strings with variable length, contained in an address table; comparing a first address, incoming at the input and associated to an information packet, with said first set of numerical strings according to a longest prefix match criterion and using a binary search for performing the comparison; and additionally the steps of: building a second set of numerical strings, contained in a sorted extended address table, said table being derived from the first set of numerical strings; said second set of numerical strings is derived from the first set of numerical strings using a building-by-intervals method, operating on the intervals defined by the numerical strings belonging to said first set of numerical strings.   <IMAGE>
Patent IT-1266112-B1 (IT)
Title: Struttura di telaio per pattini con ruote in linea
Inventor: CONTE GINO
IPC: A63C17/06
Filed: 1993-08-02
Granted: 1996-12-20
Abstract: La presente domanda ha per oggetto una struttura di telaio per pattini con ruote in linea, del tipo composto da una base, a cui è associabile superiormente una calzatura, e da una coppia di ali di supporto per due o più perni di fulcraggio per le ruote.Alla coppia di ali del telaio risulta scorrevolmente e selettivamente associabile almeno una placca di protezione, interponibile tra le due ruote adiacenti.E' così possibile conseguire una ottimale protezione del telaio contro urti durante la pratica sportiva.
Patent IT-1304604-B1 (IT)
Inventor: TURCATO GELSOMINO
IPC: B62K15/00
Filed: 1998-10-16
Granted: 2001-03-19
Abstract: A bicycle (1) including a frame, comprising a back section having at least a saddle tube (21), a top saddle fork (23), a bottom chain fork (24), and a front section having at least a crossbar (33) connecting with the back section, a steering head tube (31) and a front fork (32), said frame holding: a front wheel with steering by means of handlebars, a back wheel, a traction system with at least one chain that kinetically connects at least one back freewheel hub (28) with a crankset (26) having cranks and pedals, a brake for each wheel actuated from the handlebars. Said frame can be divided into two parts, a first part including at least the saddle tube (21), the top saddle fork (23) and the bottom chain fork (24) and a second part including at least the steering head tube (31), the fork (32) and the handlebars, said first and second parts of frame being interconnected by means of union devices suited to make them integral.
Patent JP-2912610-B1 (JP)
Title: 耐震固定器具
IPC: A47B91/12
Filed: 1998-04-23
Granted: 1999-06-28
Abstract: 【要約】
【課題】アンカーボルトや接着剤を使用することなく機 器等を強固に固定でき、しかも移動や撤去も容易で、振 動吸収性能も高い耐震固定器具を提供する。
【解決手段】剛性を有する板状体２の上面に、機器を固 定する固定用部材３が設けられ、上記板状体２の下面 に、衝撃吸収率が８０％以上、粘着力が１ｋｇ／ｃｍ２ 以上１．６ｋｇ／ｃｍ２以下、アスカーＣ硬度が１以上 ５０以下である衝撃吸収材６を貼着するようにした。
Patent JP-3030777-B1 (JP)
Title: 空調用エアーフィルター
IPC: B01D46/52
Filed: 1999-06-04
Granted: 2000-04-10
Abstract: 【要約】
【課題】  本体ボックスの左右の各側板の後端縁は、左 右両端の後ろ縦桟とフィルター本体を利用するだけでそ れ以外の特別な部材を用いることなく、しかも左右側板 が本体ボックス内のエアー圧により外方へ膨らむ撓み変 形を起こすことのないように簡単かつ強固に固定できる ようにする。
【解決手段】  本体ボックス１の左右両端の後ろ縦桟２ ０のそれぞれの幅方向外端縁にコーナーアングル板３４ を一体に延設し、この左右の各コーナーアングル板３４ はその背板部３４ａを上下枠３２，３２に一体的に結合 し、その側板部３４ｂを左右の各側板７の後端縁７ａの 外側に重ね合わせるとともに、その後端縁７ａの外面の 係合爪３５を側板部３４ｂの内面の凹部３６に係合す る。左右両端の各フィルター本体２の後枠９ｄの外側コ ーナ部９ｅを左右の各側板７の後端縁７ａの内側に当接 させることにより、左右の各側板７の後端縁７ａは後ろ 縦桟２０の外側コーナ部９ｅと側板部３４ｂとの間で挟 持する。
Patent JP-3090268-B1 (JP)
Title: リーフスプリング式サスペンション及びそのシャックル
IPC: B60G11/04
Filed: 1999-06-11
Granted: 2000-09-18
Abstract: 【要約】
【課題】  リーフスプリング式サスペンションに適用し たときに、高さ方向に対しても、ねじれ方向に対しても 変位が容易なシャックルとする。
【解決手段】  棒状体にてなる外形Ｕ字形のシャックル 本体４０は、互いに平行な一対の直線部４０ａ，４０ａ と、両直線部４０ａ，４０ａの基端部間を連結する湾曲 した連結部４０ｂとからなる。プレート４２ａは直線部 ４０ａのセレーション４４ａに嵌め込まれ、段差４６に より軸方向の位置決めがなされる。プレート４２ｂはネ ジ部４８のセレーション４４ｂに嵌め込まれる。プレー ト４２ａと４２ｂの間にラバーブッシュ６８又は７４を 挟持し、ネジ７６により固定される。
Patent JP-2969105-B1 (JP)
Title: 連続メッキ装置における移送装置
IPC: C25D17/06
Filed: 1998-07-02
Granted: 1999-11-02
Abstract: 【要約】
【課題】  被メッキ物を縦にして移送してメッキする装 置においてメッキムラを排除すること。
【解決手段】  メッキ槽内に設けたレール２上に垂直に 載置した板状被メッキ物３を、両面を複数の送りローラ ４で挾持しながら移送して連続的にメッキする装置にお いて、送り方向に隣接する送りローラの設置位置をそれ ぞれ前のローラ位置より上下にずらして取付けてなるこ とを特徴とする連続メッキ装置における移送装置であ る。
Patent JP-2971857-B1 (JP)
Title: 電子機器の筐体
IPC: H05K5/03
Filed: 1998-07-14
Granted: 1999-11-08
Abstract: 【要約】
【課題】  蓋部を開けた状態で仮止めさせる。
【解決手段】  本体部１に対して蓋部２を開けて回動さ せていくと、蓋部２に形成した回転ガイドリブ部２１− １が、本体部１に形成した回転リブ受部１４−３を摺動 して越えるようになる。すると、長孔状のスライド溝２ ４−２の範囲内において、蓋部２を奥に移動することが できる。蓋部２を奥に移動させると、その回転ガイドリ ブ部２１−１が本体部１の上部側壁の外表面に形成した レール部の上端に当接して、蓋部２はその状態で仮止め されるようになる。これにより、蓋部２を開けた状態 で、両手を使用して筐体内部に収納した電子回路の調整 を行うことができる。
Patent JP-2840596-B1 (JP)
Title: 送風機の洗浄用カバー
IPC: A47L13/50
Filed: 1997-08-29
Granted: 1998-12-24
Abstract: 【要約】
【課題】カバー本体が汚れた洗浄水によって汚れても、 送風機内部を目視可能とすると共に、洗浄水の外部への 漏れを防止し、且つ、着脱が簡単であり、取り付ければ そのまま使用できる送風機の洗浄用カバーを提供する。
【解決手段】フレシキブル、且つ、通水不能な透明素材 を用いて送風機本体Ｂ１の開口部全体を被覆し得る大き さの開口縁を有する漏斗状に形成したカバー本体１に、 カバー本体１の開口内縁の全周に亘って帯状片２を該帯 状片２の底側口部側の縁部がカバー本体に対してフリー 状態になるように一体的に設け、カバー本体１の底側口 部12に排水管３を一体的に設けると共に、カバー本体１ の内面に、カバー本体１の内外を連通し先端の開口縁が 大小伸縮可能にされた連通筒部４を一体的に設け、且 つ、カバー本体１の側面に開閉可能な窓部５を設けてな り、これらカバー本体１に設けられた部材のすべてはフ レシキブル、且つ、通水不能な素材を用いた。
Patent JP-3107797-B1 (JP)
Title: イエロートナー
IPC: G03G9/08
Filed: 1999-08-25
Granted: 2000-11-13
Abstract: 【要約】
【課題】環境安定性及び定着性に優れ、連続印刷に供し ても色相変化の少ないイエロートナーを提供すること。
【解決手段】結着樹脂、着色剤及び荷電制御剤を含有し てなる樹脂微粒子の表面に外添剤が添加されてなるイエ ロートナーであって、前記結着樹脂が式（Ｉ）で表され る化合物を含有したアルコール成分と、ジカルボン酸化 合物と３価以上の多価カルボン酸化合物とを含有したカ ルボン酸成分とを縮重合させて得られたポリエステルで あり、前記着色剤が式（II）で表される化合物であり、 前記荷電制御剤が式(III）で表されるサリチル酸誘導体 の金属化合物であり、前記外添剤として平均粒子径３５ 〜３５０ｎｍの無機微粒子が添加されてなるイエロート ナー。
Patent JP-3096980-B1 (JP)
Title: 突極形回転子
IPC: H02K3/20
Filed: 1999-10-20
Granted: 2000-10-10
Abstract: 【要約】
【課題】Ａ寸法を小さくすることができ、回転子巻線の 温度を低減し、さらに組立性に優れた突極形回転子を提 供すること。
【解決手段】複数個の突極磁極鉄心を継鉄の円周方向に 配設し、前記突極磁極鉄心に制動巻線を備えた突極形回 転子において、前記突極磁極鉄心に備えられた複数個の 制動巻線を納めるダンパースロットの内、片側の１個ま たは複数個のダンパースロットを開口しない形状として いるので、回転子巻線の温度を低減することができ、ま た、組立時においても一目で組立て方向が判り、組立性 に優れた突極形回転子を提供することができる。
Patent JP-3016146-B1 (JP)
Title: 円盤状洗浄ブラシ
IPC: A46B7/08
Filed: 1998-10-23
Granted: 2000-03-06
Abstract: 【要約】
【課題】  本発明は、円盤状情報記録媒体Ｗの表面を継 続して洗浄しても目詰まりが発生せず、良好な洗浄効率 が維持でき、且つ耐久性に優れた円盤状洗浄ブラシ１の 提供を主要な目的とする。
【解決手段】  被洗浄物の表面に付着したほこり１６や 異物１７を除去し、洗浄する円盤状洗浄体であって、中 心部にシャフトＳを通すための開口３が設けられている 円盤状部材の表面と裏面の双方又は何れか一面に洗浄体 が放射状に複数配設されている円盤状洗浄体に於いて、 上記洗浄体はブラシ毛材１２を使用しているブラシ体８ であることを特徴としている。
Patent MD-4559-B1 (MD)
Title: Sulfonylurea-based herbicidal composition and method for controlling undesired plants with its use
Inventor: YOSHII HIROSHI
IPC: A01P13/00
Filed: 2007-03-13
Abstract: The invention relates to agriculture, namely to a herbicidal composition comprising a herbicidal sulfonylurea compound or its salt and a polyoxyalkylene alkyl ether phosphate or its salt, wherein the herbicidal sulfonylurea compound or its salt is selected from flazasulfuron, foramsulfuron, halosulfuron-methyl, iodosulfuron-methyl, nicosulfuron, prosulfuron, rimsulfuron, trifloxysulfuron and tritosulfuron; and to a method for controlling undesired plants or inhibiting their growth by applying the said herbicidal composition.
Patent NO-313480-B1 (NO)
Inventor: SANDBERG LEIF
IPC: G06F21/12
Filed: 2001-01-24
Abstract: A method for enabling at least a part of a Smart Card (e.g. SIM card) is described where a one time activation code is generated in a server at a telephone operator. The activation code is sent via registered mail to a Smart Card user, in a cellular phone. When the user enters the activation code into the phone, the entry is transmitted to the server for verification. Upon successful verification, the server transmits an enabling command to the phone, thus enabling the intended part of the SIM card. This may enable PKI functionalities until now hidden in the SIM card and thus unavailable for the user. The user may then choose his signing PIN for authentication, encryption and transaction signing. In case of enabling PKI functions, all necessary generation of private and public keys and establishment of certifications are carried through when the activation code is verified.
Patent NO-319435-B1 (NO)
Inventor: SPACK HELMUT
IPC: H01R13/53
Filed: 2001-03-22
Abstract: The invention relates to T-connectors for gas-insulated medium-voltage switchgear, comprising cone-shaped connecting elements and plug-in cable sealing ends as well as bushings. In the direction of the longitudinal axes of the bushings of the medium-voltage switchgear the T-connectors have extension openings which are reverse symmetrical to the bushings and designed to receive surge-proof sealing plugs. Substantially at right angles to said longitudinal axes the T-connectors are further fitted with seatings which house the cable sealing ends and have surge voltage protectors. The T-connectors are embodied by single-piece universal system connecting adapters (SA) made of elastomer insulating materials which are each provided with a seating for the adapter bushing (FA), a seating for an additional adapter (ZA) and a seating for the cable sealing ends (KA). At least in the area of the cable sealing end seatings (KA) the universal system connecting adapters (SA) have an outer profile (AK) which can be modified by a displacing and/or turning movement. Such connectors are used in gas-insulated medium-voltage switchgear for energy supply and distribution.
Patent NO-327072-B1 (NO)
Title: Framgangsmate ved rengjoring av en beholder
Inventor: MESHKAT SEYD MOHAMMAD REZA
IPC: B08B3/02
Filed: 2008-06-25
Abstract: Den foreliggende oppfinnelse vedrører en framgangsmåte for i det minste å redusere oppbygning av oljeslam i en separator (1) av den type som er innrettet for å kunne separere enkelte av de bestanddeler som befinner seg i råolje som bringes opp fra en hydrokarbonproduserende brønn, hvor framgangsmåten innbefatter å tilføre spylevann som benyttes i forbindelse med vannspyleoperasjoner av separatoren (1), et kjemikalie som er innrettet til å kunne løse opp oljeslammet, hvor spylevannet med det tilsatte kjemikaliet tilføres gjennom separatorens (1) spylevannssystem (11, 11')
Patent NO-333397-B1 (NO)
Title: Mannhullbeskytter, og anordning for å beskytte åpne hull
Inventor: REMME ANDRE
IPC: E02D29/12
Filed: 2010-02-01
Abstract: Det omtales en beskyttelsesanordning (1 0) for å sikre åpne mannhull (50) om bord på skip eller lignende, omfattende et i det minste delvis sirkulært eller ovalt legeme (12) innrettet til å bli plassert over det åpne mannhullet (50), hvor legemet (12) er innvendig åpent og av hovedsakelig tilsvarende form som mannhullets (50) åpning, idet legemets (12) underside omfatter utsparringer (14) eller åpninger for mottak av en eller flere festebolter (52) til mannhullets vanlig deksel, og legemet (12) er utformet med en oppadragende rand (16), hvor randens høyde er større enn normal skritthøyde for en voksen person.
Patent NO-332116-B1 (NO)
Title: Plugganordning
Inventor: HIORTH ESPEN
IPC: E21B23/00
Filed: 2010-12-15
Abstract: Den foreliggende oppfinnelsen angår en plugganordning (1), omfattende en pakningsanordning (4) for trykktetting av et rør. Pakningsanordningen (4) omfatter en koneanordning (10) omfattende en første kone (12) og en andre kone (14), som hver har sine grunnflater vendt mot hverandre, og som hver omfatter en skråflate (12a, 14a). En første pakningsstøtteanordning (20) er tilveiebrakt på en første side av koneanordningen (10), en andre pakningsstøtteanordning (22) er tilveiebrakt på en andre side av koneanordningen (10), og et pakningslegeme (50) er tilveiebrakt mellom den første pakningsanordningen (20) og den andre pakningsstøtteanordningen (22). Den første og andre pakningsstøtteanordningen (20, 22) omfatter støttearmer (24) med en første ende (24a) bevegelig koblet til plugganordningen (1), og en andre ende (24b) koblet enten til en frontstøtteanordning (30) eller en bakstøtteanordning (40). En glideoverflate er tilveiebrakt på den første og andre pakningsstøtteanordningen (20, 22) for å gli opp og ned de skrå overflatene (12a, 14a) hos den første og andre konen (12, 14), for med dette å bringe pakningsanordningen (4) mellom sin ekspanderte og tilbaketrukne posisjon. Frontstøtteanordningene (30) og bakstøtteanordningene (40) omfatter frontoverflater (32, 42), hvor frontoverflatene (32, 42) er vendt mot grunnflaten til de første og andre konene (12, 14), og tilveiebringer en ekstruderingsbarriere for pakningslegemet (50) i den ekspanderte posisjonen.
Patent NO-342960-B1 (NO)
Inventor: CLEM NICHOLAS J
IPC: E21B43/10
Filed: 2015-11-09
Abstract: A method of completing a subsea borehole including connecting a first vessel to a subsea wellhead assembly via a riser. A borehole is drilled with a drill string communicated to the subsea wellhead assembly through the riser. A lower completion assembly is run on a service string into the borehole through the riser. At least two barrier valves of the lower completion assembly are set with the service string in order to form a mechanical barrier to fluid flow with each of the at least two barrier valves. The riser is disconnected from the subsea wellhead assembly. An upper completion string is run through open water to the borehole and connected to the lower completion assembly. An lower completion assembly for a subsea borehole is also included.
Patent NO-342821-B1 (NO)
Inventor: RAVNEMYHR EGIL
IPC: H01F27/23
Filed: 2017-12-28
Abstract: The patent claimed to protect the in-situ method of addition of a specific group of chemical substances to protect metals in transformere and other insulating oil filled apparatuses from sulphidation caused by elemental sulphur. The purpose is to provide a cost efficient alternative method for the apparatuses owners in combination with providing a significant environmental advantage