baber/WOPTO huggingface dataset:
Patent EP-1025310-B1 (EP)
Inventor: LEHRTER MARY RUTH
IPC: D21H17/07
Filed: 1998-10-19
Granted: 2003-12-17
Abstract: Tissue paper webs useful in the manufacture of soft, tissue products such as wipes and facial tissues, and processes for making the webs are described. The tissue paper webs include papermaking fibers, an antimigration material and an emollient lotion. Preferred antimigration materials include quaternary ammonium compounds. Preferred emollient lotions include a hydrocarbon emollient. The preferred process for making the preferred invention includes providing the antimigration material to the papermaking furnish and depositing the emollient lotion onto at least one surface of the dried tissue web that includes an antimigration material.
Patent EP-1044345-B1 (EP)
Inventor: MORRIS RICHARD J
IPC: E04D1/36
Filed: 1998-12-16
Granted: 2007-11-07
Abstract: A ventilating system for a roof made of a multi-plied weatherproof material. The weatherproof material includes a planar ply and a second ply joined such that a multiplicity of air passages is defined thereby. The air passages extend generally transversely to longitudinal axes of the embodiments. Each embodiment can be transported and stored in a spiral conformation. The spiral conformation is achieved by rolling the embodiment in a direction generally parallel to the longitudinal axis. A series of embodiments include a top panel and one or more lateral vents, rolled such that the one or more lateral vents are radially exposed. When shipped and stored in a spiral conformation, the embodiment with radially exposed lateral vents is more quickly and easily installed on a roof. Another embodiment, also conformable to a spiral for shipping and storing, is advantageously used to enhance ventilation by ventilating the eave.
Patent EP-1030891-B1 (EP)
Inventor: ANDERSON JEFFREY L
IPC: C08L101/02
Filed: 1998-11-12
Granted: 2002-07-17
Abstract: A solvent based composition containing a non-aqueous solvent and a substantially non-gelled polymeric composition is disclosed. The polymeric composition comprises the reaction product of an A polymer which is an addition polymer having 3.5 or more reactive functional groups per polymer chain and a B polymer having about 2 to about 3 functional groups per polymer chain that are co-reactive with the reactive functional groups of the A polymer. The solvent based composition includes coatings, adhesives, inks, primers, overprint varnishes and the like.
Patent EP-0971206-B1 (EP)
Inventor: SCHEYER DIETMAR
IPC: G01C9/32
Filed: 1999-06-12
Granted: 2002-04-03
Abstract: The spirit level has a strip light source (14) at the side surface of a level body (11), between the level body and a holder (12), within a flat recess on the level body or the holder, and extends around the edge of the level body by approximately 180 degrees.
Patent EP-0991036-B1 (EP)
Inventor: WILLACH ULRICH
IPC: G07F11/32
Filed: 1999-08-26
Granted: 2005-10-26
Abstract: The dispensing device (10,15) has a number of forwards angled storage shelves for the dispensed goods, stacked one above the other and an electronically controlled manipulator, moved within a free space at the front of the shelves, for removal of the front item from a selected shelf, each shelf provided as a removable unit.
Patent EP-1005216-B1 (EP)
Inventor: HEMZAL GEORG
IPC: H04L69/40
Filed: 1999-11-19
Granted: 2008-11-19
Abstract: The method involves detecting the configuration data (KD); determining, reading in and evaluating a validation rule set (VR1,VR2); checking the configuration data according to the specification of the validation rule set; and outputting a signalling message (MSG) with information about the check results. Independent claims are also included for a server, control module and memory device.
Patent EP-1056602-B1 (EP)
Inventor: WAGNER WOLFGANG
IPC: B41M5/40
Filed: 1999-02-13
Granted: 2002-05-15
Abstract: A heat-sensitive recording material, comprising a layer support, on whose front face a heat-sensitive recording layer is arranged, containing a colorant precursor and a colorant acceptor which undergoes a colorant formation reaction when it comes into contact with the colorant precursor, an intermediate layer arranged between the layer support and heat-sensitive recording layer, a protective layer that is free from compounds containing silicone, is hardened by actinic radiation and covers the heat-sensitive recording layer and a self-adhesive layer arranged on the back of the layer support, is used as a label material which can be wound on a roll and printed by the offset or flexographic printing process and in which the self-adhesive layer is in contact with the protective layer in the roll.
Patent EP-1076841-B1 (EP)
Inventor: GEORG ANDREAS
IPC: G02F1/15
Filed: 1999-03-15
Granted: 2004-05-26
Abstract: Described is an optical element having a region arranged on a first substrate and comprising at least one layer, the region containing a reactive material, a dye, and ion storage, whereby a redox system and at least one ion are present in the ion storage. The dye is hereby in contact with the reactive material, either directly or by means of a conductive layer, such that an optically induced charge transfer flow (forward reaction) can be achieved from the dye to the reactive material, either directly or by means of the conductive layer within the region that comprises at least one layer. A charge carrier return flow (reverse reaction) can occur via the same interface as the forward reaction, or alternatively, via external wiring and a second electrode. The external wiring can contain a switch.
Patent EP-1082733-B1 (EP)
Inventor: FRUCHART DANIEL
IPC: H01F1/057
Filed: 1999-05-26
Granted: 2003-04-02
Abstract: The invention concerns a method for preparing a magnetic material by forging, characterised in that, in a first embodiment, it comprises the following steps; placing in a sheath an alloy based on at least one rare earth, at least one transition metal and at least one other element selected among boron and carbon; bringing the whole alloy to a temperature not less than 500° C.; forging the whole at a deformation speed of the material not less than 8 s-1. After forging, it is possible to subject the resulting product to at least one annealing and hydridation then dehydridation, in another embodiment, it consists in starting with an alloy based on at least one rare earth and one transition metal and proceeding as in the first embodiment. After forging and, optionally, annealing, hydridation and dehydridation treatments, the resulting material is subjected to nitriding. The invention also concerns a magnetic material in power form, characterised in that has a coercivity not less than 9 kOe and retentivity not less than 9 kG.
Patent EP-1083990-B1 (EP)
Inventor: WITZEL FRANK
IPC: B01J23/63
Filed: 1999-04-30
Granted: 2002-07-03
Abstract: The invention relates to a oxidation catalyst (1) having a supporting material (2) with TiO2, preferably also with WO3, on which a catalytically active component (4) is applied. The substrate (2) can also comprise a base material (6) made of cordierite on which an active layer (11) is applied, said layer consisting of a mixture of TiO2 and a noble metal, preferably platinum.
Patent EP-1099202-B1 (EP)
Inventor: LOUREIRO NUNES SOLPOSTO MANUEL
IPC: G08B25/08
Filed: 1999-07-09
Granted: 2002-02-13
Abstract: The invention concerns a televideo device for monitoring sensitive residential areas already provided with a cable television network for a plurality of television signal channels. Each constant monitoring video camera (22, 32) is connected to a security line (24, 34) capable of detecting the occurrence of at least one specific event, the device (2) comprising means (26, 36; 43) such that said detection triggers a corresponding signal applied to a centralised control point (40) and stops the transmission of corresponding signals on the corresponding supplementary channel of the residence cable television network.
Patent EP-1110265-B1 (EP)
Inventor: HILL ANDY H
IPC: H01M8/02
Filed: 1999-07-28
Granted: 2004-05-19
Abstract: A molten carbonate fuel cell having an anode electrode, a cathode electrode, and an electrolyte matrix disposed between the anode electrode and the cathode electrode. An electrode support constructed of a high porosity reticulated foam material is disposed on an anode electrode face of at least one of the anode electrode and the cathode electrode facing away from the electrolyte matrix and forming a plurality of pores. An electrolyte is disposed within at least a portion of the plurality of pores, whereby at least a portion of the electrolyte flows into the electrolyte matrix during initial conditioning of the fuel cell.
Patent EP-1030396-B1 (EP)
Inventor: CHIZAWA HIROSHI
IPC: H01M4/86
Filed: 1999-09-06
Granted: 2011-06-22
Abstract: La présente invention concerne un système de cellule à combustible du type à polymère solide dans lequel, s'effectue un échange température/humidité pour empêcher une membrane électrolytique en polymère solide de sécher et où la température d'un gaz inaltéré est abaissée en dessous de la température d'un gaz altéré. A cette fin, on fait passer le gaz altéré au travers d'une série de cellules dans lesquelles il est mis en contact avec le gaz inaltéré qui attend de traverser la série de cellules via un matériau poreux à rétention d'eau.
Patent EP-1112280-B1 (EP)
Inventor: LEE TAE SUK
IPC: C07H17/08
Filed: 1999-09-08
Granted: 2003-01-29
Abstract: Form II crystals of clarithromycin can be easily prepared by treating clarithromycin of different crystal forms with water or with a mixture of water and a water-immiscible organic solvent and isolating treated crystals by filtration.
Patent EP-1117526-B1 (EP)
Inventor: REINERS ULRICH
IPC: B32B5/18
Filed: 1999-08-24
Granted: 2002-11-06
Abstract: The invention relates to a multilayer film comprising the following sequence of layers: A) a basis layer of polyolefin foam, B) a layer based on at least one of the polyolefins of the foam layer A), C) optionally a tie layer based on a polyolefin, D) optionally an adhesive layer, E) optionally a gas- and/or flavortight barrier layer, F) an adhesive layer, G) an optionally sealable and/or peelable surface layer, whereby the total thickness of layers A) and B) ranges from 0.5 to 2 mm and the thickness of layer B) ranges from 1/6 to ½ of the thickness of layer A).
Patent EP-1144024-B1 (EP)
Inventor: GOLDAU RAINER
IPC: A61M1/14
Filed: 1999-12-23
Granted: 2007-02-21
Abstract: The invention relates to a method for determining the volume of distribution of a blood component in the body of a living organism, especially the volume of distribution of urea, during an extracorporeal blood treatment. According to this method, the blood to be treated flows through the blood chamber ( 3 ) of a dialysis machine ( 1 ) in an extracorporeal circuit, said dialysis machine being divided into said blood chamber and a dialysing liquid chamber ( 4 ) by a semipermeable membrane ( 2 ). Dialysing liquid flows through the dialysing liquid chamber of the dialysis machine in a dialysing liquid channel. The method is based on the determination of the temporal change in the concentration of the blood component in the blood upstream of the dialysis machine using the temporal variation in a physical or chemical characteristic of the dialysing liquid upstream and downstream of the dialysis machine and the determination of the volume of distribution of the substance in the body of a living organism using the temporal variation in the concentration of the blood component in the blood. The invention also relates to a device for the extracorporeal blood treatment, comprising a device for determining the volume of distribution of a blood component in the body of a living organism.
Patent EP-1135229-B1 (EP)
Inventor: FRIES ROBERT
IPC: B23B27/14
Filed: 1999-10-08
Granted: 2004-02-11
Abstract: A tool component comprising an abrasive element presenting a cutting edge or point and a thermally conductive element having a thermal conductivity greater than the thermal conductivity of the abrasive element, wherein the thermally conductive element is in thermal contact with the abrasive element so as to conduct heat generated at the cutting edge or point away from such cutting edge or point. The thermally conductive element may be bonded to a substrate. The abrasive element may be PCBN and the thermally conductive element may be either CVD diamond or PCD or else the abrasive element may be PCD and the thermally conductive element may be CVD diamond.
Patent EP-1148951-B1 (EP)
Inventor: NIEMCZYK BERNHARD
IPC: B03D3/00
Filed: 1999-08-25
Granted: 2003-02-12
Abstract: The invention relates to a device and a method for chemically and physically separating solid materials from a suspension using flotation. A rotationally symmetrical flocculation/flow reactor is provided with outlets in the lower part thereof and is arranged in a separating tank. At least one suspension inlet extends eccentrically into said reactor. The supplied suspension is guided into said reactor. The supplied suspension is guided into the upper area of the flocculation reactor via the suspension inlet. A circular flow is thus created which drains off from the flocculation reactor downwards in a tangential and radial manner over the outer circumference into circularly arranged distribution cells which reinforce the tangential component of the suspension flow when said flow is delivered into the separating tank. In prior art, the flow of the mixture consisting of the suspension and air-sacs extends radially outwards. One advantage of the invention is that said flow of the mixture has to travel a longer way to the outlets in the area of the wall of the tank due to the tangential flow component. The solid matter can be separated more effectively by virtue of the longer travel path or the longer presence in the separating tank.
Patent IE-86258-B1 (IE)
Title: A protective garment
Inventor: HUGHES HENRY SYLVESTER
IPC: A41D13/05
Filed: 2008-02-14
Abstract: A garment for holding a kneepad to be used by tradesmen who are required to spend long periods of time in the kneeling position. The garment comprises a number of pockets which can hold the insertion kneepad at a number of different heights respectively. This can be useful as people of different heights may use the garment and also a user may require the kneepad to be at different heights depending on the angle of the surface they are kneeling on. The garment is designed to present only one opening as access to all of the different pockets which is useful in construction site environments as any strips of cloth such as an opening presents a risk of being snagged or caught on a nearby protruding object. This is a health hazard to the user of the garment.
Patent IE-87277-B1 (IE)
Title: Method of manufacturing structural member
Inventor: RICHARD PRICE
IPC: E06B1/00
Filed: 2016-01-12
Abstract: The present invention concerns a method of manufacturing a structural member. More particularly, but not exclusively, this invention concerns a method of manufacturing a thermally broken lintel. The invention also concerns a method of manufacturing a thermally broken lintel. The method comprises the steps of providing a first load-bearing element in a first orientation, providing an insulating core, and applying an adhesive to the first load-bearing element or insulating core.  The method then comprises bringing the first load-bearing element and insulating core into contact, providing a second load-bearing element, and applying an adhesive to the second load-bearing element or insulating core. The method then comprises bringing the second load-bearing element and insulating core into contact, changing the orientation of the structural member, and applying heat and pressure to at least one of the first load-bearing element and second load-bearing element to cure the adhesive.
Patent IT-1278250-B1 (IT)
Title: Rotating head for grinding machine
Inventor: DAZZI MAURO
IPC: B28D/
Filed: 1994-04-22
Granted: 1997-11-17
Abstract: The present invention concerns a rotating head for grinding machine. This is used, in particular, for the polishing of marble, granite and stone material in general. More precisely, it refers to a rotating head 1 with a plurality of tool holding sectors 31, each of which has at the bottom an abrasive tool 32 and is connected to a support 30 which rotates with ability to oscillate relative to the latter. The rotating head has, associated with each tool holding sector, a toothed wheel 21 connected to a cam element 40 which is coupled to the particular tool holding sector to make it oscillate relative to the support. <IMAGE>
Patent IT-1278067-B1 (IT)
Title: Procedimento per la valutazione di una diagnosi specifica di un apparecchio di comando per autoveicoli.
Inventor: RODEWALD ANDREAS
IPC: B60H1/00
Filed: 1995-05-15
Granted: 1997-11-17
Abstract: L'invenzione riguarda un procedimento per la valutazione della diagnosi specifica di un apparecchio di comando nell'autoveicolo, in cui un quadro di comando dell'apparecchio di controllo presenta un interruttore a pulsante con richiamo automatico, altri elementi di Introduzione e un elemento di segnalazione che si presta per l'emissione di un codice a lampeggio.Per rendere possibile una generazione strutturata di codici a lampeggio di numeri erronei, la quantità degli errori diagnosticabili viene suddivisa in classi di errori, agli errori di una classe di errori essendo coordinati numeri di errori, che possono essere emessi con il codice a lampeggio separatamente a seconda delle classi di errore. Una determinata classe di errore viene scelta dall'operatore, in quanto gli elementi di introduzione vengono messi in una certa combinazione di posizioni, coordinata alla classe di errori, che comprende l'azionamento dell'interruttore a pulsante (ad esempio il tasto di aerazione in un apparecchio di controllo del riscaldamento).
Patent IT-1291051-B1 (IT)
Inventor: SICILIANO VITO
IPC: B60M1/10
Filed: 1997-02-21
Granted: 1998-12-14
Abstract: A power line (1) wherein a hollow elongated enclosure (4) houses a conducting line (27) and an elastically deformable strip element (60) which is normally in a rest position extending substantially undeformed along the whole of the enclosure when the line is not engaged by an electric vehicle. The strip element (60) interacts with a magnetic field generated by an electric vehicle (80) engaging the line, to attract a portion (60a) of the strip element (60) into a raised contact position in which an electric connection is established between the conducting line (27) and at least one power plate (34) outside the enclosure (4). The line also has a detecting device (52) for detecting the strip element (60) in the rest position and so determining non-engagement of the line.
Patent JP-S5116484-B1 (JP)
IPC: B27K3/15
Filed: 1970-12-22
Abstract: 1338080 Fire-proofing wood KANAMARK DANISH CANADIAN ENG CO Ltd AS 21 Dec 1970 [23 Dec 1969] 60579/70 Heading D1P A method for the fire-inhibiting impregnation of wood, e.g. in the form of veneers, sheets, flakes, chips or sawdust, comprises impregnating the wood in a dry state with a solution of a monomer component selected from phenol, dihydroxybenzenes, urea, melamine and mixtures thereof, heat treating to remove the solvent, impregnating with a formaldehyde solution, and heat treating to remove the solvent and to form a polymeric material by reaction of the monomer component with the formaldehyde. A fire inhibiting salt such as borax, and boric acid, may be incorporated in the monomer component. The solutions may be aqueous and applied at normal or reduced pressure, and at elevated temperature. In a plant for continuously carrying out the above method, wood is cut at 1 into a strip of veneer which is wound on a roll 2. Veneer from the roll is passed through a section 3 of a 160‹C oven for drying, through a double curtain of liquid for impregnating with the monomer component, through a second oven section 6 for solvent removal, through a double curtain of liquid at 7 for impregnating with the formaldehyde, through a third oven section 9 for solvent removal and polymer formation, and through a cooler 10 before being cut at 11 into lengths 13. In a modification, Fig. 2 (not shown) the oven sections 3, 6, 9 are replaced by separate longitudinally spaced ovens and the impregnation is effected by immersion. In a further modification, Fig. 3 (not shown) for carrying out the method discontinuously, the veneer is passed repeatedly through a single oven. For the impregnation of wood chips &c., the Figs. 1, 2 and 3 apparatus may incorporate a perforated conveyor belt for the transport of the chips &c. For the treatment of sawdust, a non-absorbing glass or nylon fibre conveyor belt is used.
Patent JP-3044547-B1 (JP)
Title: 再生加熱大粒径型アスファルト混合物及びその製造方法並びにそれを用いた舗装の構築方法
IPC: C04B18/16
Filed: 1999-06-04
Granted: 2000-05-22
Abstract: 【要約】
【課題】  可能な限り大量に再生骨材を用い、粗粒度ア スコンと同等以上の特性を持ち、瀝青安定処理材と同等 以上の経済性を有する、基層から上層路盤に適用可能で ある非常に安価なアスファルト混合物を提供する。
【解決手段】  再生骨材と補足用新骨材を用いた再生加 熱大粒径型アスファルト混合物であって、合成骨材の粒 度が所定の範囲内にあるとともに、前記アスファルト再 生骨材より回収された旧アスファルトと新アスファルト とからなる再生アスファルトの設計針入度が３５±５ （２５℃，１／１０mm）であり、かつ、前記設計針入度 の調整を、再生用添加剤を使用することなく、前記新ア スファルトを用いて行うことを特徴とする再生加熱大粒 径型アスファルト混合物とした。
Patent JP-2899279-B1 (JP)
Title: 充填包装機における吸湿性材料の連続混合装置
IPC: B65B9/20
Filed: 1998-06-08
Granted: 1999-06-02
Abstract: 【要約】
【目的】  吸湿性材料によって流出口等が塞がれずにそ れと水等との混合が容易に行なわれるようにする。
【構成】  横シール部Ｈ間に吸湿性材料３２と水とを混 合した内容物を充填するために、充填前に吸湿性材料と 水とを混合する混合部２０を設け、上記混合された内容 物がシール部間に供給されるようにし、混合部２０は水 をあふれさせて流出させる溢流部２１を具備し、溢流部 ２１の厚い水膜３１で覆われた部分に吸湿性材料を供給 する。
Patent JP-2907818-B1 (JP)
Title: 切断装置
IPC: B27B5/18
Filed: 1998-06-24
Granted: 1999-06-21
Abstract: 【要約】
【課題】  切断のための丸鋸が所定の範囲を一往復する 間に、両方の切断面を仕上げ加工できる切断装置を提供 する。
【解決手段】  加工の際に材料を載置する加工テーブル ２と、この加工テーブルの下部から上面に出没可能かつ 走行可能な加工手段３と、この加工手段の刃が走行でき るように加工テーブルを貫通して設けられた走行溝２２ とを備えた切断装置において、上記加工手段を、切断用 丸鋸３１と該切断用丸鋸の後を走行する仕上げ用丸鋸３ ２とで構成するとともに、この仕上げ用丸鋸の向きを、 その径方向Ｂが上記加工手段の走行方向Ｃに対して斜状 にしてなり、上記加工手段のうち少なくとも仕上げ用丸 鋸が走行方向に対して垂直方向へ平行移動できるように 設けたことを特徴とする。
Patent JP-2987702-B1 (JP)
Title: 粉末青果物の製造方法
IPC: A23L19/00
Filed: 1998-09-07
Granted: 1999-12-06
Abstract: 【要約】
【課題】  添加物を特に用いなくても糖を充分に結晶化 させて粉末化を図ることができるようにし、流動性の高 い粉末を得ることができるようにする。
【解決手段】  青果物の原料として生のミニトマトを使 用し、この原料をミキサーで磨砕する磨砕工程（ａ） と、磨砕した原料を真空凍結乾燥機によって２０℃以下 で乾燥し、乾燥終了時の原料の水分含有率が２０〜２５ 重量％の範囲になるようにする真空凍結乾燥工程（ｂ） と、乾燥後の原料を不活性ガス中に密封して例えば−３ ０℃の冷凍庫に入れ所定時間静置する静置工程（ｃ） と、静置後の原料をミルで粉砕する粉砕工程（ｄ）とを 備えた。
Patent JP-2955572-B1 (JP)
Title: 生ごみ破砕装置
IPC: B02C18/00
Filed: 1998-09-28
Granted: 1999-10-04
Abstract: 【要約】
【課題】  生ごみを確実に細断し、ごみ詰まりによる障 害を防止する。
【解決手段】  生ごみが投入されるホッパの下方に、櫛 歯状の固定刃７と回転刃６とを相互に噛合するように設 け、回転刃６を、ローラシャフト１０に刃体１１を設け た構成とし、回転刃６の回転に伴い、刃体１１に形成し た第１切刃１２及び第２切刃１３がそれぞれ固定刃７の 刃底及び刃先に微小間隙をもって対面し、ローラシャフ ト１０の外周に第１切刃１２に続いて形成した先細りテ ーパ状の畝１４の先端部が固定刃７の刃先間に挿入され るようにする。ホッパに投入された生ごみは、第１切刃 １２及び第２切刃１３により切り込まれて固定刃７との 間から逃げることなく細断される。また、固定刃７の切 刃側面と畝１４の先端部との間隙により生ごみの流動が 許容され、回転刃６の切削抵抗が軽減される。
Patent JP-2873817-B1 (JP)
Title: 多軸ターレット型巻取機におけるタッチローラ装置
IPC: B65H19/22
Filed: 1997-10-06
Granted: 1999-03-24
Abstract: 【要約】
【課題】  多軸ターレット巻取機で巻取りより旋回完了 までの全期間を通じて単一のタッチローラを継続して接 当させることにより空気混入の機会をなくし、商品終端 部分まで空気混入のない高品質のロール状物製品を得 る。
【解決手段】  多軸ターレット型巻取機において、タッ チローラ８を単一とし、第１の巻取り位置Ａ近傍に設け た第１のアーム６前端に、先端にタッチローラ８を取着 した第２のアーム９の基端を同軸的に取り付け、両アー ム６、９のなす屈曲度合いを変化可能として、第１の位 置Ａでウエブ巻きつけ時、上記タッチローラ８を巻芯２ 側に接当せしめ、巻芯２が略満巻のロール状物Ｒに巻上 がって第２の位置Ｂに旋回するとき、該旋回動に随伴し てタッチローラ８をロール状物Ｒに接当せしめたまま移 行させ、ロール状物Ｒの終端部分に空気の混入するのを 防止せしめた。
Patent JP-3005765-B1 (JP)
Title: パイプ等の支持装置
IPC: F16L19/00
Filed: 1998-11-30
Granted: 2000-02-07
Abstract: 【要約】
【課題】  少なくとも２種類の外径寸法の異なるパイプ 等に対応して、これらをワンタッチで固定、支持でき、 その操作が誰でも簡単に、確実に、且つ迅速に行え、気 密性、耐久性に優れ、構成簡素で、取扱いが容易な支持 装置を提供する。
【解決手段】  基筒１と、基筒１に収容する小径用筒状 弾性体３０と、基筒１内に摺動自在に内装する内筒１０ と、内筒１０に収容する大径用筒状弾性体１５と、内筒 １０内先端がわに摺動自在に装着する押し金２０と、基 筒１の先端部分に螺着する外筒２５とを備え、外筒２５ の基筒１基端がわへの移動で、大径用筒状弾性体１５を 押し金２０で圧迫し、小径用筒状弾性体３０を内筒１０ で圧迫し、大径用筒状弾性体１５と小径用筒状弾性体３ ０の内径の異なる緊締孔１６，３１で、外径の異なるパ イプＰ等を緊締できるよう構成する。