baber/WOPTO huggingface dataset:
Patent FR-2742061-B1 (FR)
Inventor: BUQUET THIERRY
IPC: A63C9/00
Filed: 1995-12-08
Granted: 1998-02-06
Abstract: The safety binding consists of a jaw (3) pivoted to a body (2) about a transverse axis so that it can rotate between open and closed positions. The jaw is held in the closed position by an elastic system with a piston (6) which interacts with a sloping surface in the jaw. The piston being urged upwards by at least one retaining link (14b), and preferably by one on each side of the piston. An axial line through the centres of the links' pivots is situated generally vertically. It is angled slightly towards the boot in the closed position of the jaw and slightly away from the vertical in the open position. A lever (11) which releases the binding is articulated to the piston about the transverse axis of the upper link pivot (12).
Patent FR-2743780-B1 (FR)
Inventor: MATHIEU GERARD
IPC: B31B7/00
Filed: 1996-01-22
Granted: 1998-04-17
Abstract: PCT No. PCT/FR97/00113 Sec. 371 Date Jul. 21, 1998 Sec. 102(e) Date Jul. 21, 1998 PCT Filed Jan. 21, 1997 PCT Pub. No. WO97/27114 PCT Pub. Date Jul. 31, 1997A set of blanks, a box, a method and a machine for making a packaging box that includes at least two blanks made of a fiberboard or corrugated fiberboard sheet material, i.e. a first blank comprising a series of at least four flaps for forming the side walls of the box, and a second blank comprising at least two panels joined together along a third fold line. The second blank straddles at least one fold line of the first blank, the first panel is attached to and/or centred on the first blank, and at least one of the second panels is attached to the first blank via means that enable movement of the second panels relative to the first blank when the box is formed by simultaneously wrapping said blanks around a volume having a predetermined size.
Patent FR-2745532-B1 (FR)
Inventor: LUDANEK HARALD
IPC: F16H63/42
Filed: 1997-02-27
Granted: 2001-02-16
Abstract: A space and weight-saving drive gear selection arrangement for an automatic transmission is configured clearly for the driver, is simple to install and can be operated without a significant application of mechanical force. For this purpose, the drive gear selection has a knob which is positioned centrally in a circular or elliptical display panel. The display panel has a first section with the selection positions for the drive conditions P, R, N and D which can be selected by the knob. Arranged in a second portion of the display panel is an information panel in which operating instructions for the driver or information regarding the operating state of the transmission can be displayed.
Patent FR-2778313-B1 (FR)
Inventor: SCHMIDT ALEX
IPC: C01C3/02
Filed: 1998-05-07
Granted: 2000-07-21
Abstract: The invention concerns a hydrocyanic acid (HCN) generator for fumigation with isolation of the dangerous chemical reagent and automatic treatment of residues. During the manufacturing process, the generator (5) is successively lined by hot casting with three layered stages (3, 2, 1) consisting of a mixture of a non-reactive retention product with, for the lower stage (3), an alkaline product in granules for automatically treating residues and, for the intermediate stage (2), a cyanide salt for producing the fumigant, said lower stages (2, 3) being topped with an upper stage (1) consisting of a pure retention product, such that the cyanide salt contained in the intermediate stage (2) is isolated by the retention product of the upper stages (1, 2) and such that at the time of use, the addition of the liquid chemical reagents (16, 9) brings about successive reactions producing the fumigant and automatically treating the residues.
Patent FR-2787236-B1 (FR)
Inventor: AUVRAY ERIC
IPC: H01H9/18
Filed: 1998-12-14
Granted: 2001-01-12
Abstract: The button push lighting system has the buttons (2) mounted on a surface of a mobile phone (1). The buttons are activated by an ultra-violet radiation source (3) radiating onto the buttons and positioned in a separate section (4) of the mobile phone.
Patent FR-2791345-B1 (FR)
Inventor: PEGLION JEAN LOUIS
IPC: C07D409/12
Filed: 1999-03-26
Granted: 2001-05-04
Abstract: cis-Benzo(3,4)cyclobuta(1,2-c)pyrrole derivatives (I) are new. cis-Benzo(3,4)cyclobuta(1,2-c)pyrrole derivatives of formula (I) and their isomers and salts are new.  R1 - R3 = H, halogen, 1-6C alkyl, 2-6C alkenyl, 2-6C alkynyl, OH, 1-6C alkoxy, cycloalkyl, cycloalkyl(1-6C)alkyl, aryl, aryl(1-6C)alkyl, aryloxy, aryl(1-6C)alkoxy, 1-6C trihaloalkyl, 1-6C trihaloalkoxy,CN, NO2, OSO2Me, OSO2CF3, NR6R7 or COOR6; or  two adjacent R1 - R3 groups = 4-8C optionally saturated ring in which 1-2 C atoms can be replaced by O, N and/or S;  R6, R7 = H, 1-6C alkyl, 2-6C alkenyl, 2-6C alkynyl, cycloalkyl, cycloalkyl(1-6C)alkyl, aryl or aryl(1-6C)alkyl; R4 = H, 1-6C alkyl, 2-6C alkenyl, 2-6C alkynyl, cycloalkyl, cycloalkyl(1-6C)alkyl, aryl, aryl(1-6C)alkyl, heterocycloalkyl, heterocycloalkyl(1-6C)alkyl, heteroaryl or heteroaryl(1-6C)alkyl;  R5 = aryl or heteroaryl optionally substituted by halogen, OH, 1-6C alkyl, 1-6C alkoxy, 2-6C alkenyl, cycloalkyl, adamantyl, cycloalkyl(1-6C)alkyl, aryl, aryl(1-6C)alkyl, aryloxy, aryl(1-6C)alkoxy, 1-6C trihaloalkyl, CN, NO2, oxo, OSO2Me, OSO2CF3, NR6R7 or COOR6;  n = 1 - 3;  cycloalkyl = a 3-8C mono- or bicyclic optionally saturated ring system optionally substituted by halogen and/or 1-6C alkyl;  heterocycloalkyl = cycloalkyl as defined in which the ring system contains 1-3 heteroatoms selected from O, N and S; aryl = phenyl, naphthyl, dihydronaphthyl, tetrahydronaphthyl, indenyl or indanyl;  heteroaryl = aryl as defined containing 1-3 heteroatoms selected from O, N and S.  An Independent claim is also included for a process for preparing (I).
Patent HU-220849-B1 (HU)
Inventor: POTGIETER JOHAN
IPC: A01H5/00
Filed: 1997-05-22
Abstract: A találmány tárgya PF 090 R fajtanevű beltenyésztett napraforgóvonal, amelyet napraforgóhibrid-fajta előállításához szülőpartnerként használnak, a hypokotil antociános színeződése közepes, a levele közepes méretű, szív alakú, világoszöld-középzöld színű, antociánnal nem színezett, fényes felületű, közepesen hólyagos, szabálytalanul fogazott, keresztmetszete homorú alakú, nem szárnyas és a levél csúcsa az alaphoz viszonyítva nagyon magas, a szár és a levélnyél alsó része által bezárt szög kicsi, a szár szőrözöttsége a csúcsi részen gyenge, a főszáron a levelek száma közepes-magas, a nyelvesvirágok száma közepes, a nyelvesvirágok hosszúkás alakúak és sárga színűek, a csövesvirágok szintén sárgák, a tányér hátoldalán sok fészekpikkely képződik, a fészekpikkelyek kerekded alakúak, a mellékvirágzatok a fővirágzathoz viszonyítva felülállók, a tányérvirágzat kisméretű, a növény elágazó, a kaszat mérete közepes, vastagsága vékony, márványtalan és csíkolt. Jellegzetessége, hogy a levél fogazottsága közepes finomságú, a levélen az oldalerek tompaszögűek, a virágzás közepes-késői időben történik, a bibe antociánnal nem vagy csak nagyon gyengén színeződik, a fészekpikkelyek antociánnal nem színeződnek, a tányérvirágzat lecsüngő és a magoldala domború, a növény közepesen magas, a növény a csúcsi részen elágazó, a kaszat hosszúkás alakú, fő színe fekete és a szélén és oldalán is szürke színnel csíkolt.  1. ábra HU 220 849 B1 A leírás terjedelme 4 oldal (ezen belül 1 lap ábra)
Patent HU-221698-B1 (HU)
Inventor: DR SKORIC
IPC: A01H5/10
Filed: 1997-07-18
Abstract: A találmány tárgya RHA-NS-W-1 fajtanevű beltenyésztett napraforgóvonal– amely a Hattyú (Labud) napra- forgóhibrid apavonala – levele nagyonkicsi-kicsi, középzöld-sötétzöld színű, antociánnal nem színezett,gyenge-- közepesen hólyagos, a levél szabálytalanul fogazott, a levélválla szárnyas, a levélen az oldalerek derékszögűek vagy közelderékszögűek, a levélcsúcs a levélalaphoz viszonyítva közepesen magas,a szár és a levélnyél alsó része által bezárt szög közepes, a szár acsúcsi részen közepesen szőrözött, a főszáron közepes-magas számúlevél képződik, a virágzása közepes-késői, a virágzaton kevés-közepesszámú nyelvesvirág képződik, a nyelvesvirág hosszúkás alakú, acsövesvirág sárga színű, a bibe antociánnal nem vagy csak nagyongyengén színezett, a tányérvirágzaton sok fészekpikkely képződik, afészekpikkelyek hosszúkás alakúak és antociánnal nem színezettek, azelsődleges oldalvirágzatok a fővirágzathoz viszonyítva alulállók, atányérvirágzat függőleges-félig lecsüngő, kicsi, magoldala domború, akaszattermés megnyúlt tojásdad alakú, vékony és nem csíkolt.Jellegzetessége, hogy a hypokotyl antociánnal nem vagy nagyon gyengénszínezett, a levél alakja szív alakú, felülete nem fényes, a levélfogazottsága finom, keresztmetszete homorú, a nyelvesvirágnarancsszínű, a növény közepes magasságú és a csúcsi részen elágazó, akaszattermés pedig kicsi, színe fehér és nem márványozott. ŕ
Patent WO-03084940-B1 (WO)
Title: Thiazolidine-4-carbonitriles et analogues et leur utilisation comme inhibiteurs de dipeptidyl-peptidas
Inventor: SANKARANARAYANAN ALANGUDI
IPC: C07D403/06
Filed: 2003-04-03
Abstract: L'invention porte sur une nouvelle série d'un composé représenté par la formule générale (I), ses dérivés, ses analogues, ses formes tautomères, stéréoisomères, polymorphes, ses sels acceptables d'un point de vue pharmaceutique, ses solvants. X, n, k, z, R1, R2, R3, R4, R5 et R6 sont tels que définis dans le descriptif et sont utiles pour (I) normaliser les taux élevés de glucose sanguin dans le diabète, (ii) traiter des troubles relatifs à l'intolérance au glucose et (iii) piéger les radicaux libres des mammifères. L'invention porte également sur un composition acceptable d'un point de vue pharmaceutique comprenant ces composés, sur un procédé de préparation des composés précités et sur un procédé de traitement de mammifères tels que des êtres humains, ce procédé consistant à administrer une quantité effective de ces composés à un sujet ayant besoin d'être traité. L'invention porte en outre sur l'utilisation de ces composés dans la fabrication d'un médicament utile dans le traitement des différents états pathologiques précités.
Patent JP-3002466-B1 (JP)
Title: 熱電変換装置
IPC: H01L35/32
Filed: 1999-02-18
Granted: 2000-01-24
Abstract: 【要約】
【課題】  ｐ型半導体を備えてなるｐ型熱電変換層７と ｎ型半導体を備えてなるｎ型熱電変換層４を熱吸収導電 体１１を介して電気的に直列接続し、その両端に熱起電 力を取り出す電極１２，１３を設けてなる熱電変換装置 であって、高感度・高検出能化が可能なものを提供す る。
【解決手段】  ｐ型熱電変換層７とｎ型熱電変換層４の 少なくとも何れか一方が、不純物を添加したキャリア供 給層４ｂ，７ｂと、バンドギャップがキャリア供給層４ ｂ，７ｂのバンドギャップより小さい高純度層４ａ，７ ａとからなるヘテロ構造を有する。
Patent JP-S4941048-B1 (JP)
IPC: F17C3/02
Filed: 1969-06-27
Abstract: 1,199,896. Carrying liquefied gases. CONCH INTERNATIONAL METHANE Ltd. 10 June, 1969 [5 July, 1968], No. 29196/69. Heading B7A. [Also in Division F4] At least some of the side, top and bottom walls of a rigid self-supporting flat-walled liquefied natural gas storage tank in a ship comprise inner and outer spaced sheets 6, 9, 7, 16, 8, 13 reinforced by metal struts 11; one of the sheets of each wall being perforated and the other liquid-tight, and the latter being the inner sheet over some areas of the walls and the outer sheet over other areas and being in liquid-tight connection at 14 with the imperforate area of an adjacent wall. As shown, the inner imperforate sheet 8 of the tank bottom extends part-way up the tank sides and is connected at 14 to the outer imperforate side wall sheets 9 which are in turn connected to the imperforate inner top wall sheet 7. Thus the outer, bottom and top walls 13, 16 and the inner side walls 6 are perforated at 12, 17. The outer bottom and side walls 13, 9 are spaced by wood blocks 3 from the hull 2 of the ship with intervening heat insulation material 4.
Patent JP-2889220-B1 (JP)
Title: 麺帯収納機
IPC: A21C9/00
Filed: 1998-03-27
Granted: 1999-05-10
Abstract: 【要約】
【課題】  本発明は素麺等の製造工程において、麺帯ａ を熟成容器１５内に迅速かつ均等に人力を要せずに収容 する麺帯収納機を得ることを目的とする。
【解決手段】  床面１に支持した機台２に２個の立柱 ３、３を設け、該立柱３、３の上端及び中程を接続する 水平連杆４、４’を架設し、両水平連杆４、４’に平行 に設けた水平ガイドレール５、５’に往復摺動本体６を 係合し、該本体６の中程に上記往復摺動方向と直交する 水平案内レール７、７を有する水平枠８を設け、該水平 案内レール７、７に係合する往復摺動函９の上下を開口 し、該函９内に麺帯案内ローラ１０を四方に設け、かつ 上記本体６の上部に水平枠８の上方に向う腕１１を設 け、腕１１の先端に麺帯垂下ローラ１２を設け、ローラ 軸１３が上記本体６の摺動方向と平行であり、かつ水平 枠８の直下に上記往復摺動函９の反転用ストライカ１ ４、１４を対称位置に上記立柱３、３に設けてなり、上 記本体３の摺動速度より上記函９の摺動速度を大に形成 してなるものである。
Patent KR-880000227-B1 (KR)
Inventor: TANABE DAKKESHI
IPC: H05B6/68
Filed: 1985-09-09
Granted: 1988-03-15
Abstract: 내용 없음.
Patent WO-2004054600-B1 (WO)
Inventor: SOTO PEREDO CLAUDIA ANGELICA
IPC: A61K9/00
Filed: 2003-12-11
Abstract: La présente invention concerne un nouveau composé contenant de la silymarine et du carbopolÚ, utilisé dans le traitement du diabète sucré. Ce composé régénère d'un point de vue morphologique et structurel la partie endommagée du tissu pancréatique en cas de diabète sucré, et régénère les cellules pancréatiques productrices d'insuline (cellules β). Il régule ainsi les niveaux sériques de cette hormone. De plus, il restaure et maintient les concentrations normales du glucose sanguin.
Patent NL-1044328-B1 (NL)
Title: Vehicle mounted shower
Inventor: MAARTEN VAN SOEST
IPC: B60R15/02
Filed: 2022-05-13
Granted: 2023-11-20
Abstract: A shower system adapted to be mounted on a vehicle, the shower system comprising a water supply, a shower head comprising a sprayer and a handle for manipulating the sprayer, a flexible shower hose arranged to direct water to the shower head, a connection point having an input side and an output side, wherein the shower hose is configured to be mounted on the output side of the connection point. A supply from the water supply to the inlet side of the connection point is provided as well. The connection point is configured on the inside of the vehicle and the shower head can be stored in a closable cavity of the vehicle body, wherein the shower hose is bidirectionally routed through a through hole in the cavity. Preferably an existing obsolete fuel filler opening is used for providing the through hole and the closable cavity.
Patent NL-2013709-B1 (NL)
Title: IJzerpellets en ijzergranulaat voor het reinigen van biogas en/of (afval)water.
Inventor: OLAF VAN DER KOLK
IPC: C22B1/24
Filed: 2014-10-29
Granted: 2016-09-30
Abstract: De onderhavige uitvinding heeft betrekking op een werkwijze voor het verkrijgen van een ijzer- en/of ijzeroxide-houdend filtratiemedium. De uitvinding heeft verder betrekking op ijzer- en/of ijzeroxidepellets en het ijzer- en/of ijzeroxidegranulaat verkregen volgens deze werkwijze. De ijzer- en/of ijzeroxidepellets en het ijzer- en/of ijzeroxidegranulaat kunnen als filtratiemedium worden gebruikt bij het reinigen van biogas en/of (afval)water. De uitvinding heeft verder betrekking op werkwijzen voor het reinigen van biogas en/of (afval)water.
Patent NL-2015371-B1 (NL)
Title: Shelf for a trolley.
Inventor: WIM NOWÉ
IPC: B62B3/00
Filed: 2015-08-31
Granted: 2017-05-24
Abstract: The invention relates to a shelf (10) for a trolley (1) comprising a plate (11) providing a surface (12) for carrying goods, such as potted plants and flowers, and hooks (20) for mounting the shelf (10) in the trolley (1). One or more of the hooks (20) are formed from a metal strip (21) bent about an axis (A) extending perpendicular to the central plane of the plate (11).
Patent NL-2018192-B1 (NL)
Title: Shipping envelope and method
Inventor: DAVE WILLEM KLAASSEN
IPC: B65D81/20
Filed: 2017-01-18
Granted: 2018-07-26
Abstract: Plastic shipping envelope, comprising a sheet and a second plastic sheet, bonded to each other at a bottom edge of the shipping envelope and at side edges of the shipping envelope, wherein a chamber is present between inner sides of said first and second plastic sheets, and wherein an access opening is provided at a top side of the shipping envelope, a resealable airtight seal with interlocking sealing strips, one of the interlocking sealing strips being arranged on the inside of the first sheet and the other of the interlocking sealing strips being arranged on the inside of the second sheet, both sealing strips being arranged near the access opening, in a direction transverse to the side edges, and a one-way air valve, fluidly connecting the chamber of the shipping envelope to the outside, such that air can be vacated, when said chamber is closed by sealing said airtight seal, from the chamber to the outside, wherein the first sheet has a flap portion that, with respect to the second sheet, extends beyond the top edge of said second sheet, wherein the flap portion of said first sheet is provided with two vertically spaced apart strips of adhesive material, each arranged in a direction transverse to the side edges, each strip of adhesive material being covered, at its side facing away from the flap portion, by a respective user-removable backing, and wherein the flap portion is provided with a perforated tear line, arranged in between said strips of adhesive material.
Patent NL-2018579-B1 (NL)
Title: Val voor het vangen van dieren, in het bijzonder muizen
Inventor: HENDRIK MAARTEN CREZEE
IPC: A01M31/00
Filed: 2017-03-24
Granted: 2018-10-03
Abstract: Een muizenval 1 heeft een frame 3, een draaibaar met het frame verbonden slagbeugel 5 voor het doodslaan van een muis en een aan de slagbeugel bevestigde vasthoudbeugel 7, die in gespannen toestand wordt geblokkeerd door een blokkeerpal 11 die vrijgegeven kan worden door een activeerelement 13. Tussen de slagbeugel en het frame is een veer 9 aanwezig die de slagbeugel na activering tegen het frame slaat. De muizenval is voorzien van een eerste sensor 17 die vaststelt of de slagbeugel in de gespannen of gesprongen stand aanwezig is, alsmede een tweede sensor 19 die vaststelt of een muis tussen frame en slagbeugel aanwezig is of niet. Een zender verstuurt periodiek de status van de sensoren. De muizenval kan met de twee sensoren drie situaties vaststellen: gespannen, gesprongen en gesprongen met een muis in de val. Hierdoor kan de status van de muizenval goed gemonitord worden.
Patent NL-2019000-B1 (NL)
Title: A gripper for gripping fishing line used on a method feeder
Inventor: ADAM ROONEY
IPC: A01K97/02
Filed: 2017-05-30
Granted: 2018-05-24
Abstract: A gripper (2) for gripping fishing line (4) used on a method feeder (6), the fishing line (4) being such that it has a first end portion (8) which is fixed with respect to the method feeder (6) and a second end portion (10) which is provided with at least one fishing hook (12), and the gripper (2) being such that: (i) the gripper (2) comprises a pair of jaws (16) for gripping the fishing line (4); (ii) the jaws (16) are configured to grip the fishing line (4) such that the fishing line (4) is slidable through the jaws (16) without the jaws (16) damaging the fishing line (4); (iii) the jaws (16) exert a gripping force on the fishing line (4); (iv) the gripping force is such that the fishing line (4) is not able to be pulled through the jaws (16) by water movement when the gripper (2) is in use during angling; (v) the gripping force is such that the fishing line (4) is able to be pulled through the gripper (2) by an angler pulling on the fishing line (4); and (vi) in use the angler is able to pull the fishing line (4) through the jaws (16) to set the length of the fishing line (4) that extends between the gripper (2) and the fishing hook (12), whereby the angler is able to control the distance from the method feeder (6) of bait (14) on the fishing hook (12) with the distance being that distance determined by the angler to be most likely to cause a fish attracted by bait (14) provided by the method feeder (6) to take the bait (14) on the fishing hook (12).
Patent NL-2023397-B1 (NL)
Title: Plug-shaped implant for the replacement and regeneration of biological tissue and method for preparing the implant
Inventor: EGIDIUS GERARDUS MARIA HERMSEN
IPC: A61L27/56
Filed: 2019-06-27
Granted: 2021-02-01
Abstract: A plug—shaped implant for the replacement and regeneration of biological tissue is described. The implant comprises a base section configured for anchoring in bone tissue, a middle section configured for replacing cartilage tissue, and a top section configured for growing cartilage tissue onto and into. The middle and top section comprise the same thermoplastic elastomeric material, which is porous in the top section, and non—porous in the middle section. The base section comprises a substantially non—porous polyaryletherketone polymer with a porosity of less than 20 %, relative to the total volume of the polyaryletherketone polymer. The implant shows improved load distribution as well as cartilage regenerating properties.
Patent NL-2024050-B1 (NL)
Title: Method and apparatus for correcting a feeding distance of a strip for cutting
Inventor: HANS DE BOER
IPC: B65H35/00
Filed: 2019-10-18
Granted: 2021-06-22
Abstract: The invention relates to a method and an apparatus for correcting a feeding distance of a strip for cutting, wherein the method comprises the steps of: — feeding the strip over the feeding distance in a feeding direction towards a cutting line that extends at an oblique cutting angle to said feeding direction; — detecting a lateral position of a first longitudinal edge of the strip in a lateral direction perpendicular to the feeding direction; wherein, when the detected. lateral position is offset over an offset distance in the lateral direction with respect to a reference position for the first longitudinal edge at the measuring line, the method further comprises the step of: — adjusting the feeding distance with a correction distance that is related to the offset distance in a ratio that is defined by the cutting angle.
Patent NL-2024092-B1 (NL)
Title: Flow tube position sensor and monitoring for sub surface safety valves
Inventor: SHAUN WEN JIE NG
IPC: E21B47/092
Filed: 2019-10-24
Granted: 2020-10-27
Abstract: Docket No. 1560-060100 [2018-IPM-102054Ul PCT] ABSTRACT A well safety valve, comprising: a ﬁrst sub assembly, Wherein the ﬁrst sub assembly comprises: an outer housing having a central bore extending axially through the outer housing, Wherein the outer housing comprises an outer wall having a receptacle formed in the outer wall, a piston disposed in the receptacle, a rod, Wherein the rod is disposed at an end of the piston, Wherein a ﬁrst magnetic sleeve is disposed around the rod, a ﬂow tube disposed in the central bore of the outer housing, Wherein the ﬂow tube comprises a second magnetic sleeve on an exterior surface of the ﬂow tube, and a valve member disposed in the outer housing, and one or more magnetic sensors disposed in the outer housing between the ﬁrst magnetic sleeve and the second magnetic sleeve, and a second sub assembly, Wherein the second sub assembly is coupled to the ﬁrst sub assembly. 19
Patent RO-68230-B1 (RO)
Title: Cartus filtrant, pentru masca de respiratie
Inventor: MITRU GHEORGHE
IPC: A62B19/00
Filed: 1976-09-03
Abstract: Inventia de fata se refera la un cartus filtrant pentru purificarea aerului infectat cu noxe industriale, substante toxice de lupta (vapori si aerosoli), praf radioactiv si agenti biologici, utilizat la mastile de respiratie. Cartusul filtrant, conform inventiei, este alcatuit dintr-o carcasa (1) de forma cilindrica, cu capetele de profil calota sferica, în care este introdus, la partea superioara, carbune (2) activ fixat între doua site (3 si 4), iar la partea inferioara, un filtru (5), patrunderea aerului facându-se printr-un orificiu (a), prevazut cu un dop (6) de etansare si repartitia uniforma a acestuia, pe filtrul (5) realizându-se cu ajutorul unui ecran (7), tot la partea inferioara, mai sunt prevazute un capac (8) si o rozeta (9) de fixare, iar la partea superioara, un racord (10) filetat pentru montare pe masca de respiratie, prevazut, la rândul sau, cu o întaritura (11), o garnitura (12) si o calota (13).
Patent RO-107563-B1 (RO)
Inventor: DUMITRACHE TOADER
IPC: B21D3/02
Filed: 1993-04-26
Abstract: Invenția se referă la o rolă pentru
îndreptat țevi, folosită pe mașinile de îndreptat țevi.
Rola este compusă din trei corpuri (1,2,3) din
același material, între care se interpun doua
tronsoane (4) din alt material, cu un coeficient de
frecare mai mare.
Patent RO-80459-B1 (RO)
Inventor: VALENTIN ARTENIE
IPC: F04F7/02
Filed: 1978-04-18
Abstract: Prezenta inventie se refera la un penetrator pentru spart capete de piloti din beton armat adaptat la un dispozitiv hidraulic de spart capete de piloti. penetratorul are ca parte activa o suprafata plata cu care apasa asupra betonului.