baber/WOPTO huggingface dataset:
Patent GR-3006429-T3 (GR)
IPC: F27D99/00
Filed: 1992-12-02
Abstract: A furnace has a solid fuel hopper 35 above a combustion chamber 10, an ash outlet 11 below said combustion chamber, a combustion gas outlet 11 at or below the level of the combustion chamber, and an auger 22 in an ash chamber 20 below the ash opening 11 to regulate the size of an ash pile 21 below the combustion chamber 10 and hence control the escape of ash or fuel or non-combustibles through the ash opening 11. This enables the combustion gas outlet 11 to be covered by hot coals 53 within the combustion chamber 10 so that any combustion gas from the combustion chamber or any pre-combustion zone must pass through a filter of hot coals 53 before reaching the combustion gas outlet 11.
Patent GR-3021349-T3 (GR)
Title: Method of separating sesamin analogues
Inventor: OZAKI TATSUHIKO
IPC: C07D493/04
Filed: 1996-10-16
Abstract: A steam stripping fraction of sesame seed oil with increased concentration of sesamin analogues is used in a molecular distillation process to obtain a fraction containing more than 70 weight % of sesamin analogues. The steam stripping fraction is preferably obtained by a steam stripping process wherein the temperature (t DEG C) of the sesame seed oil and the pressure (P mmHg) for the process are such that {(4.24 X 10<3>)/(9.41 - logP)} - 273 </= t </= 280 and 0.5 </= P </= 20.
Patent GR-3023190-T3 (GR)
Title: Optically active pyridobenzoxazine derivatives
Inventor: HAYAKAWA ISAO
IPC: A61K31/535
Filed: 1997-04-21
Abstract: An optically active pyridobenzoxazine derivative represented by formula (I): <CHEM> wherein R<1> and R<2> wherein R<1> and R<2>, which may be the same or different, each represent an alkyl group having from 1 to 6 carbon atoms, a halogenated alkyl group having from 1 to 6 carbon atoms, a hydroxyalkyl group having from 1 to 6 carbon atoms, or an alkoxymethyl group having from 2 to 7 carbon atoms; R<3> represents a hydrogen atom, an alkyl group having from 1 to 6 carbon atoms, an acyl group having from 2 to 7 carbon atoms, a halogen-substituted or unsubstituted alkyloxy-carbonyl group having from 2 to 7 carbon atoms, a phenylmethyloxycarbonyl group, or a phenylmethyloxycarbonyl group whose phenyl moiety is substituted with a halogen atom, a nitro group, or a methoxy group; R<4> represents a methyl or fluoromethyl group which is in a  beta -configuration; R<5> represents a hydrogen atom, an amino group, a hydroxyl group, a methyl group, or a halogen atom; and X represents a fluorine atom or a chlorine atom, and a salt thereof are disclosed These compounds exhibit potent antimicrobial activity with broad antimicrobial spectra and improved lipophilic properties.
Patent GR-3024151-T3 (GR)
Title: Silylated acetylcholinesterase inhibitors.
Inventor: COLLARD JEAN-NOEL
IPC: A61K31/695
Filed: 1997-07-16
Abstract: Fluorinated silylated aromatic compounds possessing anticholinesterase activity and methods of treating Degenerative Dementias using these compounds.
Patent GR-3024290-T3 (GR)
Title: Method and apparatus for coating a tube with an insulating envelope and tube obtained by this method.
Inventor: CAVALIE BERNARD
IPC: B29C48/08
Filed: 1997-07-30
Abstract: The subject of the invention is a method for covering a pipe (1), and especially a pipeline pipe capable of being submerged, with an insulating wrapping, the said wrapping comprising at least one layer of polypropylene. The method consists in moving the pipe (1) in a longitudinal translational movement and, simultaneously, in rotationally driving the said pipe, in heating the pipe (1) to a temperature above 50@C, in depositing a layer (2) of epoxy on the outer surface of the pipe (1), in wrapping a tape (4) in the pasty state of an adhesive material over the layer (2) of epoxy, and in wrapping, over the tape (4) of adhesive material, at least one tape (5, 6) in the pasty state of at least one insulating material. The subject of the invention is also an installation for the implementation of the method and a pipe obtained by this method. <IMAGE>
Patent GR-3024957-T3 (GR)
Title: Process for preparing indole derivatives containing a 1,2,4-triazol-1-yl substituent.
Inventor: HOUGHTON PETER GRENVILLE
IPC: C07D249/12
Filed: 1997-10-09
Abstract: A process for preparing tryptamine derivatives and related compounds having a 1,2,4-triazol-1-yl moiety within the molecule comprises reacting 4-amino-1,2,4-triazol with a nitrobenzene derivative containing a readily displaceable group; deaminating the aminotriazolium salt thereby obtained by treatment with nitrous acid followed by neutralisation; reducing the triazolyl-nitrobenzene derivative thereby obtained by transfer hydrogenation; treating the triazolyl-aniline derivative thereby obtained with nitrous acid and then with an alkali metal sulphate, followed by acidification; and subsequently reacting the triazolyl-hydrazine derivative thereby obtained in situ with a suitable carbonyl compound, to obtain the required triazolyl-indole derivative.
Patent GR-3026262-T3 (GR)
Title: Nitro or nitroso substituted polyhalogenated phenolsulfonephthaleins as protein indicators in biological samples
Inventor: COREY PAUL F
IPC: G01N31/00
Filed: 1998-02-27
Abstract: The present invention provides a novel group of protein error indicators including nitro or nitroso substituent groups in the B and C rings of a partially halogenated triphenylmethane compound. Di-nitro or nitroso substituted protein error indicators of the present invention are represented by the structural formula: <CHEM> wherein: X is -Cl, -Br, -I; Y is -NO2 or -NO; and Z is -Cl, -Br, -I.   Mono-nitro or nitroso protein error indicator compounds of the present invention are illustrated by the following formula: <CHEM> wherein: X is -Cl, -Br, -I; Y' is -NO2 or -NO; Y'' is -Cl, -Br, -I; and Z is -Cl, -Br, -I.
Patent GR-3030894-T3 (GR)
Title: Selective system scan for multizone radiotelephone subscriber units.
Inventor: ZIMBREK SLAVEN
IPC: H04Q1/46
Filed: 1999-07-30
Abstract: The number of zero-crossings in each band of a dual-tone multifrequency (DTMF) signal is counted and compared with that in immediately preceding measurement periods. The magnitude of any difference is established and when it is at least equal to a threshold value, pref. one, the input signal is considered to be a DTMF signal. The energy parameter, representative of the tone energy in a signal, is measured in real time in each band, and three threshold values for the difference from average values determined. The measured difference values are compared with the thresholds to determine if a DTMF signal exists. An interference frequency is accepted when occurring in successive measuring periods.
Patent GR-3031937-T3 (GR)
Title: Method for producing an easy-open can lid and easy-open can lid
Inventor: ERFGEN WERNER
IPC: B65D17/50
Filed: 1999-11-25
Abstract: An easily-opened can lid includes a cover ring having an outer edge and an inner edge. The inner edge folds inwardly to form an annular flange surrounding a lid opening. A tear-off portion aligned about the annular flange has a lateral area covering the entirety of the lid opening such that the lid opening is smaller than the tear-off portion. An attachment tab is secured at a location on the lateral area of the tear-off portion and an opening ring is secured to that attachment tab. An outside edge of the tear-off portion can be aligned with the inside edge of the cover ring so that the annular flange is entirely covered by the lateral area of the tear-off portion. Heat sealing coatings can be applied to the lateral area of the tear-off portion on a bottom side thereof and to the top side of the annular flange to secure the cover ring to the tear-off portion.
Patent GR-3034021-T3 (GR)
Title: Water emusifiable granules, preparation process and application as pesticides
Inventor: FAVALORO JEAN-PAUL
IPC: A01N25/14
Filed: 2000-07-26
Abstract: The invention relates to water emulsifiable granules containing in wt % from 0.1 to 10 % pyrethrinoids, from 5 to 50 % insecticides of the carbamates family in solid form, from 5 to 70 % aromatic solvent, from 10 to 70 % of one or a plurality of water soluble polymers which can adsorb an organic solution of pyrethrinoid. The granules of the invention are intended to be used in agriculture for pest control.
Patent GR-3034433-T3 (GR)
Title: Antifoaming agents.
Inventor: ALDCROFT DEREK
IPC: C11D7/14
Filed: 2000-09-18
Abstract: An alkali containing silica solution comprising 15% to 30% by weight of silica, 10% to 25% by weight of potassium or sodium oxide or mixtures thereof, 2% to 6% by weight of a compatible neutralised organic acid calcium sequestrant the SiO2/Na2O ratio of the alkali containing silica solution being in the range 1.2 to 2.0 has been found to be a suitable stabilizer for alkaline hydrogen peroxide bleaching of textiles.
Patent GR-3035320-T3 (GR)
Title: Sports' shoe, in particular football boot
Inventor: HIEBLINGER RUDOLF
IPC: A43B5/02
Filed: 2001-01-30
Abstract: PCT No. PCT/EP97/00122 Sec. 371 Date Jul. 15, 1998 Sec. 102(e) Date Jul. 15, 1998 PCT Filed Jan. 13, 1997 PCT Pub. No. WO97/25889 PCT Pub. Date Jul. 24, 1997A sports shoe, in particular a soccer shoe, with an upper (1) comprising an instep region (8), with a sole (2) connected to the upper and with tension strips (3, 4, 5) for stiffening. The sole is stiffened by a front tension strip (3) connecting the front end (6) of the sole to the upper (1) and by two rear tension strips (4, 5) connecting the heel area (7) of the sole (2) to the upper (1) in such a manner that although it is still possible to bend the sole up completely, it is impossible to bend it down.
Patent GR-3036230-T3 (GR)
Title: Measurement of contaminant components in exhaust gas and reduction of excessive contaminant emissions during cold starts and while driving
Inventor: PALOCZ-ANDRESEN MICHAEL
IPC: G01M99/00
Filed: 2001-07-16
Abstract: This invention pertains to the emission control in motor vehicles but also in ships, airplanes and diesel locomotives. The control system may either be fitted into new vehicles by the manufacturer or be retrofitted by the driver in older vehicles. An adsorption system serves to reduce the vehicle emissions during the cold-start period, in case of malfunctions in the engine or in the exhaust gas after-treatment system and in times of high quantities of pollutants in the atmosphere. To regenerate the adsorbent masses, the pollutants will be desorbed, introduced into the combustion chamber and burned.
Patent DK-1196672-T4 (DK)
Inventor: WHITAKER DEREK
IPC: E04F13/08
Filed: 2000-06-19
Granted: 2012-03-05
Abstract: A shape-conforming surface covering useful for covering any type of surfaces, and including planks or sheets of a plastic or flexible material adapted to be interconnected aside of each other thereby forming an assembled surface covering of optional length and width, and which planks or sheet are of a material that can be brought to curved formations, and which at the upper surface of the covering is roughened, for instance sanded or filed so as to imitate any unique grain effect of wooden material. Preferably the planks or sheet are formed with a connection arrangement at the longitudinal edges thereof. The surface covering may be an assembled unit including planks and caulking elements between each pair of planks.
Patent DK-1553984-T4 (DK)
Inventor: MEINERT HASSO
IPC: A61K49/00
Filed: 2003-10-10
Granted: 2018-08-20
Abstract: Use of a biocompatible dye, for example patent blue V or brilliant blue R, for the production of a dye agent for non-cytotoxic visualisation of cells, in particular delimiting or separating membranes in the human or animal body, in particular in the eye.
Patent DK-0810981-T4 (DK)
Inventor: HUSEMOEN THOR
IPC: D06M13/02
Filed: 1996-02-20
Granted: 2009-01-19
Abstract: PCT No. PCT/EP96/00718 Sec. 371 Date Nov. 14, 1997 Sec. 102(e) Date Nov. 14, 1997 PCT Filed Feb. 20, 1996 PCT Pub. No. WO96/26164 PCT Pub. Date Aug. 29, 1996The invention relates to a method for manufacturing a product on a basis of mineral wool, including the steps of: i) preparing a phenol-formaldehyde resin, ammonia and a sugar preparation containing aqueous preparation; ii) applying the preparation to the mineral wool; and iii) curing the mineral wool with forming of the product, and to a kit for preparing the mineral wool product, including a container holding the resin preparation and a container holding the sugar preparation.
Patent DK-0993334-T4 (DK)
Inventor: DAHANAYAKE MANILAL S
IPC: C09K8/06
Filed: 1998-06-09
Granted: 2016-01-18
Abstract: Viscoelastic surfactant based aqueous fluid systems useful as thickening agents in various applications, e.g. to suspend particles produced during the excavation of geologic formations. The surfactants are zwitterionic/amphoteric surfactants such as dihydroxyl alkyl glycinate, alkyl ampho acetate or propionate, alkyl betaine, alkyl amidopropyl betaine and alkylimino mono- or di-propionates derived from certain waxes, fats and oils. The thickening agent is used in conjunction with an inorganic water-soluble salt or organic additive such as phthalic acid, salicylic acid or their salts.
Patent PL-1812274-T4 (PL)
Title: Device for displaying the derailment state of at least one wheel of a rail-guided vehicle
Inventor: STEPHANIDES JOHANNES
IPC: B61K13/00
Filed: 2005-10-14
Abstract: The invention relates to a device for displaying the derailment state of at least one wheel of a rail-guided, particularly a rail-mounted, vehicle, e.g. a locomotive, wherein a rail (1) is detachably connected to a base, e.g., a wooden tie (3) or a concrete slab, by means of fixing elements such as screws (4) or clamps, for example. A sensor (5) for detecting a derailed wheel is disposed alongside and beneath a top edge of the rail, wherein the top edges of the rail define the rail plane (2). According to the invention, a cover (6) is provided for the at least one sensor (5), upwardly covering the one or more fixing elements (4) essentially to protect the latter against the direct effects of the derailed wheel, whereby the derailed wheel is covered at least partially in the direction of the rail. The sensor (5) incorporates a pressure, force, displacement and/or acceleration sensor.
Patent TR-201818756-T4 (TR)
Title: Çok sayıda tütün malzemesi içeren tütün çubuğu.
Inventor: OTTO VIRAG
IPC: A24C5/18
Filed: 2016-01-29
Abstract: Mevcut buluş, çok sayıda tütün malzemesinden oluşturulmuş olan tütün çubukları ile sigara içim ürünlerinin imal edilmesi için bir metot ve bir aparat ile ilgilidir.
Patent TR-201819007-T4 (TR)
Title: Tüple Beslenme Formülasyonları ve Bunların Kullanımı İçin Yöntemler.
Inventor: JENNIFER MAGER
IPC: A23L33/00
Filed: 2011-06-28
Abstract: Tam besinleri taklit eden beslenme kompozisyonları ve beslenme kompozisyonlarının kullanım yöntemleri sağlanmaktadır. Beslenme kompozisyonları, artan sayıda meyve ve sebze çeşitliliği, artan makrobesin kaynağı çeşitliliği ve tam besinler içinde bulunan diğer bileşenlerin artan miktarlarda eklenmesini ihtiva edebilir. Beslenme kompozisyonları ayrıca, etnik kökene özel yemekler ve organik içerikler ihtiva edebilir ve hasta ve/veya hastanın bakıcısına duygusal cazibe sağlayabilir. Gereksinim duyan hastalara bu beslenme kompozisyonlarının uygulanması için yöntemler de sağlanmaktadır.
Patent TR-201902105-T4 (TR)
Title: Bi̇yoloji̇k olarak bozunabi̇li̇r i̇mplant ve bunun üreti̇m yöntemi̇.
Inventor: JA-KYO KOO
IPC: A61L27/56
Filed: 2010-04-22
Abstract: Bu buluş magnezyum içeren bir biyolojik olarak bozunabilir implant ve bunun üretim yöntemi ile ilgili olup magnezyumun safsızlıklar olarak manganez (Mn); ve demir (Fe), nikel (Ni) ve demir (Fe) ve nikel (Ni) karışımlarından oluşan gruptan seçilen bir element içermesi ve safsızlıkların miktarının magnezyumun ağırlığına göre 100 kısımda ağırlık olarak 1 kısım veya daha az fakat ağırlık olarak 0 kısımdan daha fazla olması ve safsızlıkların ağırlık oranının: 0 < Manganez (Mn)≤#& 5 Demir (Fe), nikel (Ni) ve demir (Fe) ve nikel (Ni) karışımlarından oluşan gruptan seçilen bir element koşulunu karşılaması ile karakterize edilir.
Patent TR-201905857-T4 (TR)
Title: Özellikle bir elektro iletken katmanın basılmasına yönelik amaçlanan kağıt.
Inventor: GAËL DEPRES
IPC: B41M3/00
Filed: 2014-10-21
Abstract: Buluş, en az bir katman ile kaplı en az bir yüzü içeren bir fiberli substratı içeren bir kağıt ile ilgilidir, söz konusu katman aşağıdaki unsurları içerir veya bunlardan oluşur: - kuru ağırlıkça 100 parça pigment, - bir maruziyete ve 140 °C ila 200 °C?lik bir aralıkta bulunan sıcaklıklara dirençli olan ve 20°C?den az bir cam geçiş sıcaklığına sahip kuru ağırlıkça 5 ila 50 parça bir veya daha fazla bağlayıcı, özellikle cam geçiş sıcaklığının 20°C?den az veya buna eşit, tercih edildiği üzere 10°C?den az veya buna eşit olduğu akrilik türü bir veya daha fazla bağlayıcı, - kuru ağırlıkça 0 ila 15 parça örneğin polivinil alkol gibi viskozlaştırıcı ajan.
Patent TR-201906000-T4 (TR)
Title: Kompozit materyallerin üretimi için metot.
Inventor: DETLEF PFEIFER
IPC: B32B27/08
Filed: 2016-05-03
Abstract: Mevcut buluş, çok tabakalı kompozit sistemlerin üretimi için bir metot ile ilgilidir. Ayrıca mevcut buluş, buluşa uygun çok tabakalı kompozit sistemlerin kullanımı ile ilgilidir.
Patent TR-201907123-T4 (TR)
Title: Kesikli dondurucu makinelere yönelik döner karıştırma elemanı.
Inventor: VALTER JEJCIC
IPC: A23G9/22
Filed: 2017-07-05
Abstract: Kesikli dondurucu makinelere (100) yönelik döner karıştırma elemanı (1) olup, dondurma kalıntılarını çıkarmak için işleme tankının (103) silindirik iç yüzeyini (103i) kazıyacak şekilde döner karıştırma elemanının (1) uzunlamasına bıçaklarının (3) üzerine, bıçakların dış yan kenarında (3a) olacak şekilde yerleştirilen çok sayıda kazıyıcı kanat (4) ile donatılmıştır; her bir kazıyıcı kanat (4), söz edilen işleme tankının (103) silindirik iç yüzeyine (103i) dayanacak şekilde şekilde ilgili uzunlamasına bıçağa (3) bayrak menteşe ile bağlanır ve: işleme tankının (103) silindirik iç yüzeyini (103i) kazıyacak şekilde uyarlanan, plastik malzemeden mamul plaka benzeri bir gövdeyi (11); bu plaka benzeri gövdenin (11) içine gömülü olan metal malzemeden mamul bir takviye plakasını (12); ve doğrudan takviye plakasına (12) sabitlenen ve söz edilen uzunlamasına bıçağa (3) dayanmış şekilde durmak üzere plaka benzeri gövdenin (11) dışına doğru çıkıntı yapacak şekilde biçimlendirilen, elastik olarak deforme olabilen elastomerik malzemeden mamul en az bir tampon pedi (13) içerir.
Patent TR-201910033-T4 (TR)
Title: Lityum-iyon bataryasını kullanarak oluşturulan evrensel yeniden şarj edilebilir batarya ve kontrol yöntemi.
Inventor: SONG LI
IPC: H01M2/10
Filed: 2014-09-12
Abstract: Bir lityum-iyon bataryayı kullanarak oluşturulan bir evrensel yeniden şarj edilebilir batarya ve yeniden şarj edilebilir bataryaya yönelik bir kontrol yöntemi sağlanmaktadır. Yeniden şarj edilebilir batarya şunları içermektedir: bir dış paket muhafazası ve dış paket muhafazası içerisine sırasıyla lamine edilmiş ve düzenlenmiş bir şarj/deşarj denetleyicisi, bir pozitif elektrot sıkıştırma parçası, bir lityum-iyon batarya ve bir negatif elektrot uç kapağı. Şarj/deşarj denetleyicisi şunları içermektedir: bir şarj/deşarj denetleyici muhafazası ve şarj/deşarj denetleyici muhafazasının içerisine düzenlenen, bir şarj/deşarj kontrol devresi lehim gövdesi, bir yalıtım pulu ve bir şarj/deşarj denetleyici destek çerçevesi. Şarj/deşarj kontrol devresi lehim gövdesi, bir lityum batarya şarj/deşarj kontrol devresine lehimlenmektedir. Lityum-iyon batarya şarj/deşarj kontrol devresi şunları içermektedir: bir devre tabakasına lehimlenen ve şarj/deşarj denetleyici muhafazası ve dış paket muhafazası vasıtasıyla lityum-iyon bataryasına, bir pozitif elektrot uç kapağına ve negatif elektrot uç kapağına sırasıyla elektriksel olarak bağlanan bir lityum-iyon şarj kontrol devresi, bir lityum-iyon batarya tespit devresi ve bir DC-DC kademeli regülatör deşarj devresi.
Patent DE-10296666-T5 (DE)
Title: Anzeigelicht zur Verwendung in Kombination mit einer elektrischen Sicherung
Inventor: SANTA CRUZ CATHY D
IPC: H01H71/04
Filed: 2002-04-02
Abstract: Schaltungsüberlastungs-Anzeigelicht zur Verwendung in Kombination mit einer elektrischen Schaltungssicherung, mit: einem Schaltungsüberlastungs-Anzeigelicht und einer elektrischen Schaltungssicherung, wobei das Schaltungsüberlastungs-Anzeigelicht sich davon wegerstreckende erste und zweite Anschlussdrähte aufweist, zur Stromversorgung des Schaltungsüberlastungs-Anzeigelichts, wobei die elektrische Schaltungssicherung ein Gehäuse zur Aufnahme aller elektrischen Komponenten aufweist, die mit der elektrischen Schaltungssicherung verbunden sind, wobei die elektrische Schaltungssicherung ein Knopfgehäuse aufweist und alle elektrischen Komponenten zur Herstellung einer elektrischen Verbindung zwischen diesen miteinander elektrisch verbunden sind, und die elektrischen Komponenten umfassen, einen ersten Anschluss, einen zweiten Anschluss, ein auf Strom reagierendes Bimetallelement und einen Unterbrecherstreifen-Rücksetzknopf, wobei der Unterbrecherstreifen-Rücksetzknopf eine aktivierte und eine unaktivierte Stellung einnehmen kann, wobei das Schaltungsüberlastungs-Anzeigelicht auf einen oberen Bereich des Knopfgehäuses durch geeignete Befestigungsmittel montiert ist und der Unterbrecherstreifen-Rücksetzknopf eine Stirnseite aufweist, die einen elektroplattierten Bereich hat und der Unterbrecherstreifen-Rücksetzknopf eine Rückseite aufweist mit einem elektroplattierten Bereich, und der erste Anschlussdraht fest auf oder innerhalb des Unterbrecherstreifen-Rücksetzknopfs mit geeigneten Befestigungsmitteln...
Patent DK-1204896-T5 (DK)
Inventor: ALTELAAR FERRY JACOB
IPC: G02C9/02
Filed: 2000-07-27
Granted: 2004-05-03
Abstract: The invention relates to a device for protecting eyes against the rays of the sun, comprising: a support frame mountable on a head and at least one shielding member displaceable relative to the support frame. The shielding member can herein preferably be fixed in a plurality of positions relative to the support frame, for instance in that it is pivotally mounted on the support frame.
Patent ES-2192501-T5 (ES)
Inventor: GUGLIELMI GUIDO
IPC: A61B18/00
Filed: 1992-09-30
Granted: 2009-12-15
Abstract: A wire (10,102) for use in combination with a microcatheter to form an occlusion within a vascular cavity, the wire comprising:a core wire (10); anda detachable elongate tip portion (102) coupled to a distal portion of the core wire, the tip portion extending the core wire for a predetermined lineal extent and being adapted to be positioned, in use, in a vascular cavity to form an occlusion in the vascular cavity, whereby endovascular occlusion of the vascular cavity can be performed;   characterised in that the detachable elongate tip portion (102) has a plurality of filaments or fine hairs extending therefrom.
Patent ES-2275931-T5 (ES)
Inventor: CARTER CHRISTOPHER A
IPC: A61P35/00
Filed: 2002-12-03
Granted: 2018-10-23
Abstract: This invention relates to aryl urea compounds in combination with cytotoxic or cytostatic agents for use in treating raf kinase mediated diseases such as cancer.
Patent ES-2339020-T5 (ES)
Inventor: WOODHEAD NIKI SAMUEL
IPC: G11B5/48
Filed: 2004-04-16
Granted: 2014-09-29
Abstract: A tolerance ring has a band (16) with outwardly extending corrugated protrusions forming waves (2) which engage a surface (8) of the bore (4) in a housing 5. At one end of the tolerance ring is an outwardly flared guide surface (15a, 15b) extending axially from the band (16) The guide surface (15a, 15b) acts as an enlarged entrance to the band (16) for a shaft 3 to be mounted in the bore 4 by insertion into the tolerance ring. The use of the guide surface (15a, 15b) assists assembly and reduces or eliminates particle production. It is also possible for the corrugated portions to extend inwardly, for the guide surface to be inwardly flared, and for the tolerance ring to be mounted on the shaft prior to insertion in the bore.