baber/WOPTO huggingface dataset:
Patent EP-1135444-B1 (EP)
Inventor: TANG WEILIN
IPC: C09D133/06
Filed: 1999-11-11
Granted: 2004-08-11
Abstract: La présente invention concerne une composition durcissable à plusieurs composants, réagissant avec l'ajout des composants et comprenant: (i) un polymère acrylique à fonction acétoacétoxy; (ii) un dérivé à fonction acétoacétoxy d'un polyol à faible poids moléculaire; (iii) un composant de réticulation comprenant au moins un composé fonctionnel imine ayant une moyenne d'au moins deux groupes d'imine par molécule qui réagissent avec une fonction acétoacétoxy.
Patent IT-1308975-B1 (IT)
Title: Method for packing cigarettes in flexible packs and flexible pack
Inventor: DRAGHETTI FIORENZO
IPC: B65D85/10
Filed: 1999-01-15
Granted: 2002-01-15
Abstract: Method involves supplying flexible packs including wrapper formed of one sheet having the first panel of packing material with graphical image printed on the first panel and the second panel made of the same packing material with graphic image simulating metal surface printed on the second panel; connecting the first and the second panels along corresponding connection parts. The first and the second panels are made by forming longitudinal cut in the sheet. Sheet includes the first longitudinal area with printed graphic image and the second area with printed graphic image simulating metal surface. Cut is formed so that the first area is separated from the second area. The first and the second areas are overlapped and superposed and superposed areas are glued over connection parts thereof to obtain single strip. Strip is then transversely cut to form separate sheets. Each cigarette group is placed on ready sheet and the sheet is folded and wound around cigarette group so that connection parts are arranged about peripheral pack part located near upper surface thereof.
Patent IT-1310389-B1 (IT)
Inventor: MATACOTTA FRANCESCO CINO
IPC: B01J23/00
Filed: 1999-06-10
Granted: 2002-02-13
Abstract: A catalyst for the full oxidation of volatile organic compounds (VOC), particularly hydrocarbons, and of CO to CO2, comprising:a non-stoichiometric crystalline compound conventionally designated by a formula which corresponds to A14Cu24O41 (I), where A is Sr or a solid solution of Sr with alkaline-earth metals, alkaline metals, lanthanides; or a non-stoichiometric crystalline compound conventionally designated by a formula which corresponds to B4Cu5O10 (II), where B is Ca or a solid solution of Ca with alkaline-earth metals, alkaline metals, lanthanides; or mixtures thereof; and in that it is prepared in a form which has a large specific surface area, preferably larger than 25 m<2>/g;a method for preparing the catalysts; their use in methods for the full oxidation of VOC and of CO to CO2; and the oxidation methods.
Patent IT-1313119-B1 (IT)
Inventor: GODI ALESSANDRO
IPC: E04C2/26
Filed: 1999-08-26
Granted: 2002-06-17
Abstract: The invention concerns a product and the relative manufacturing process, said product, including at least a precast support ( 2 ) of expanded material and at least a layer ( 3 ) of agglomerated stone material in form of granulates bound by a binding phase, over at least one surface of said expanded support ( 2 ). According to suitability, the product ( 1 ) is made by a sandwich structure with an intermediate layer of expanded material and two surface coatings of stone material. The product ( 1 ) can also have a complex or modular shape, from which it is possible to cut and eventually to work finished pieces of predetermined dimensions. The main advantage of the invention consists in obtaining a finished product ( 1, 10, 100 ) lighter than a product made of agglomerated stones homogeneous in the thickness.
Patent IT-1306643-B1 (IT)
Inventor: PALLADO PAOLO
IPC: B01J3/00
Filed: 1999-04-08
Granted: 2001-10-02
Abstract: Crosslinked compounds of hyaluronic acid and the derivatives thereof, prepared by the technique of precipitation induced by supercritical antisolvent (SAS), can be used to advantage for the preparation of biomaterials for use in the field of medicine and surgery and in tissue engineering for medical and surgical purposes.
Patent IT-1267441-B1 (IT)
Title: Device for filtering air, in particular for an industrial vehicle
Inventor: RAMPONI CLAUDIO
IPC: B60H/
Filed: 1994-09-07
Granted: 1997-02-05
Abstract: Device 1 for filtering air, in particular for an industrial vehicle, fitted with a housing 2 essentially cylindrical in shape, internally forming a chamber 3 in which are fitted a filter cartridge 4 preferably of a paper material, a first septum 20, that extends essentially parallel to one cylindrical wall of the cartridge 4 forming with it an airspace 23 and with one side wall 10 of the housing 2 a space 22, and a second septum 21, that forms a shield for covering a recess 12 of the chamber 3 corresponding with which there is a part 35 to collect any water droplets carried by the air; the flow of air following a circumferential path in the chamber 3 in a predetermined direction so that it experiences a centrifugal force that permits any droplets of water present to be separated after passing through the filter cartridge 4 in a radial direction and collected by a pipe 18, that is connected to the chamber 3 and is concentric with the cartridge 4 itself. (Figure 1) <IMAGE>
Patent IT-1267858-B1 (IT)
Title: Braking snaplink, particularly for descender ropes of the mountaineering and similar type
Inventor: RAUMER CESARE
IPC: A63B/
Filed: 1994-10-03
Granted: 1997-02-18
Abstract: Braking snaplink, particularly for descender D ropes F of the mountaineering and similar type, comprising a rigid body 2 in the form of an elongated ring with two substantially rectilinear longitudinal sections 3, 4 joined by two curved transverse sections 5, 6. One of the longitudinal sections 4 is open and is provided with a closing element 7 hinged at one end at 8 and openable inwards to permit lateral insertion of the rope F of the descender D, preventing it from coming out laterally. At least one of the curved transverse sections 6 has a substantially V-shaped internal profile 10 for exerting a friction force on rope F which rises progressively as the length of rope F" downstream of the snaplink 1 is pulled radially outwards. <IMAGE>
Patent JP-2961229-B1 (JP)
Title: ラジオ波磁場強度の勾配を利用する磁気共鳴イメージング装置
IPC: A61B5/055
Filed: 1998-04-08
Granted: 1999-10-12
Abstract: 【要約】
【課題】      計測対象に生じる渦電流による機能の阻 害を軽減するために、渦電流を発生させる静磁場勾配の 反転を行わなず、１回のパルス励起で発生した誘導信号 を短時間に検出する高速な磁気共鳴イメージング装置と その計測方法を提供する。
【解決手段】  渦電流を発生させる静磁場勾配の反転を 行わないで、位置情報のエンコード方法としてラジオ波 磁場強度の勾配を利用する位相変調回転座標系磁気共鳴 イメージング装置において、１回のパルス励起で発生し た位置情報を含んだ誘導信号を独立した位相角の参照信 号で検波する、もしくは、参照信号として入力する信号 の位相角を掃引する手段によって、回転座標系磁気共鳴 イメージング計測を高速化する。
Patent JP-S564281-B1 (JP)
IPC: C08F8/32
Filed: 1970-12-29
Abstract: 1340970 Production of diffusion dialysis membranes ASAHI GLASS CO Ltd 29 Dec 1971 [29 Dec 1970] 60568/71 Heading C3P [Also in Divisions C2 and B1] An acid diffusion dialysis membrane is prepared by polymerizing a monomer mixture including a monomer I, selected from vinyl benzenes and vinyl pyridines, and a monomer II being a non-conjugated divinyl compound, in the presence of at least one thermoplastic or elastomeric polymer III being swellable in the monomer mixture, to form a film having a thickness of 4-100 microns, and then introducing anion exchange groups into the resulting film. The weight ratio of monomer II to monomer I is preferably 1-25 to 100. The ratio of the polymer III to the monomer mixture is preferably 100-600 to 100. Polymer III may be in the form of a film, which is dipped in the monomer mixture such that it is swelled, and the monomer mixture absorbed therein is then polymerized. Alternatively polymer III may be in the form of a powder or granules, which is admixed with the monomers, formed into a film and polymerized. Polymerization may be brought about by heat/initiator, or by photopolymerization or high energy radiation. Monomer I may be styrene, in which case the ion exchange groups are introduced by halo methylation and then amination. It may also be an ar-halo styrene, in which case amination is only necessary. If monomer I is a vinyl pyridine, quaternization is used. Examples of the divinyl compound II are divinyl benzene, and ethylene glycol diacrylate or -methacrylate. Examples of polymer III are homo- and copolymers of vinyl chloride, vinylidene chloride, ethylene and propylene, and styrene/butadiene rubber, butyl rubber, chlorinated polyethylene rubber, acrylonitrile/butadiene rubber, and chlorosulphonated polyethylene rubber. Polyphenylene oxide is also mentioned. Polymerization may also be in solution, in which case the film is cast.
Patent JP-2982791-B1 (JP)
Title: マイクロ波励起ガスレーザ発振装置
IPC: H01S3/0973
Filed: 1998-05-22
Granted: 1999-11-29
Abstract: 【要約】
【課題】  マイクロ波励起ガスレーザ発振装置において 安定した高ピークのパルス状のレーザ光出力を得ること を目的とする。
【解決手段】  高圧スイッチング電源のスイッチング駆 動はすべて同一の駆動信号で運転し各マグネトロンの注 入バラツキを前記定電圧電源部の電圧制御にてフィード バック制御し、マグネトロン電流の最初の脈流を無視し てフィードバック信号を取りマグネトロン電流をフィー ドバック制御する事により安定した高ピークのパルス状 のレーザ光出力を得ることができる。
Patent JP-2952238-B1 (JP)
Title: 二重同心構造のフィルターを有するシガレット
IPC: A24D3/04
Filed: 1998-06-15
Granted: 1999-09-20
Abstract: 【要約】
【課題】タール量および製品通気抵抗を良好な値に維持 しながら、ＣＯ／タール比を０．６以下に設定されたフ ィルター付きシガレットの提供。
【解決手段】たばこロッド１０と二重同心構造のフィル タープラグ２０とをベンチレーション孔３０１を穿設し たチップペーパー３０で接続したフィルター付きシガレ ットにおいて、フィルタープラグのコア部２１１を空気 不透過性フィルム２１２で巻装し、その通気抵抗係数を フィルターシース部２１３のそれの０．１ないし０．８ 倍に設定する。さらに、ベンチレーション孔の開孔位置 は、フィルタープラグの全長の７０％以上の長さをもっ て吸口端から離間した位置に設定するとともに、チップ ペーパーからの空気流入割合を３０ないし８５％に設定 する。
Patent JP-3081842-B1 (JP)
Title: αサイアロン粒子
IPC: C04B35/599
Filed: 1999-07-13
Granted: 2000-08-28
Abstract: 【要約】
【課題】  この発明は、αサイアロンを主に含む特殊形 態の粒子、特に中空ボール状粒子又はナノ粒子に関す る。
【解決手段】  一般式
【化１】Ｍ x Ｓｉ 12-m   ―   n Ａｌ m+n Ｏ n Ｎ 16-n 
（式中、Ｍはアルカリ土類金属又は希土類元素を表し、 ｘは0より大きく2以下であり、ｍ＝ν × ｘ（νはＭの 電荷を表す。）であり、ｎは0より大きく（12−ｍ）未 満である。）で表されるαサイアロンを２０重量％以上 含み、直径が50〜1000nmの中空ボール状粒子又は直径が 2〜50nmの粒子。特にＭがカルシウム又はイットリウム であって、ｘが０．３〜１．４である上記粒子。
Patent JP-3091843-B1 (JP)
Title: 溶融溶接方法
IPC: B23K9/23
Filed: 1999-08-03
Granted: 2000-09-25
Abstract: 【要約】
【課題】異材を接合する際に、金属間化合物の生成を最 小限に抑え、しかも、せん断強度、及び引き裂き力のい ずれにも強い溶接部を得ることができる溶融溶接方法及 びその構造物を提供する。
【解決手段】互いに溶融して金属間化合物を形成する異 種材料を溶融溶接する方法において、継手部分に突合せ 部と重ね部とを形成するようにした第１の部材（１）と 第１の部材よりも融点の高い第２の部材（２）とを組合 わせる工程と、第２の部材側を溶融させ、突合せ部 （３）及び重ね部（４）の接合部に関して、第２の部材 側からの熱伝導で第１の部材側の接合部のみを溶融さ せ、実質的に第２の部材側の接合部を溶融させない、突 合せ溶接及び重ね溶接をおこなう工程とを備えた溶融溶 接方法。
Patent JP-2961110-B1 (JP)
Title: ガスメータ遮断表示の模擬表示器
IPC: G01F3/22
Filed: 1998-09-08
Granted: 1999-10-12
Abstract: 【要約】
【課題】ガスメータの遮断または警報表示の内容をガス の使用者に解り易く説明することが出来るガスメータ遮 断表示の模擬表示器を提供する。
【解決手段】遮断原因・警報理由選定スイッチと、模擬 表示ランプと、上記スイッチの操作に基づいて模擬表示 ランプの表示を制御する制御部とを設け、遮断原因・警 報理由選定スイッチで、ガスメータの遮断弁の遮断原因 または警報理由を模擬設定することにより、模擬設定さ れた遮断弁の遮断原因または警報理由が現実に発生した 場合に、ガスメータの表示ランプが点滅するのと同じパ ターンの点滅を模擬表示ランプに表示させるようにす る。
Patent JP-3130521-B1 (JP)
Title: 重量物搬送装置及びそれを用いた重量物搬送方法
IPC: B66F19/00
Filed: 1999-10-06
Granted: 2001-01-31
Abstract: 【要約】
【課題】  本発明は、コンパクトで収納に場所を取らず 重量物と共に搬送でき、簡単な動作で確実にコンテナ等 の所定の箇所に重量物を搬送でき、設置作業が容易な重 量物搬送装置の提供、及び、省力化が可能で安全かつ少 ない作業工数と短い作業時間で重量物を確実に搬送でき る重量物搬送方法の提供、を目的とする。
【解決手段】  本発明の重量物搬送装置は、重量物の搬 送方向と平行に配置された固定レールと、前記固定レー ル上に並設され前記固定レールの長手方向に転動する複 数のコロと、複数の前記コロの一端部又は両端部を軸支 し複数の前記コロ間の間隔を保持し前記コロを重量物の 搬送方向と垂直に維持する間隔保持部材と、複数の前記 コロ上に載置されたスライド部材と、を備えた構成を有 する。
Patent MD-2170-B1 (MD)
Title: N-Vinylimidazoles and process for obtaining thereof
Inventor: STANGACI EUGENIA
IPC: C07C25/08
Filed: 2001-07-12
Abstract: The invention relates to chemistry, in particular to a combination of heterocycles with nitrogen, namely to the 3-(pyrid-3- or -4-yl)-2-(1,3-imidazole-1-yl)-1-(2,4-dichlorophenyl)-2-propen-1-oles of the formula: <CHFORM>where a) R=3-pyridylb) R=4-pyridyland to the process for obtaining thereof.The N-Vinylimidazoles are obtained by condensation of 2,4-dichlorophenyl-(1,3-imidazole-1-yl) methyl ketone with heterocyclic aldehyde in aprotic solvent, in the presence of piperidine acetate, afterwards the isolated ketone is reduced with KBH4 in methanol.Claims: 2
Patent NO-311553-B1 (NO)
Inventor: JAMES GRETE MAJ
IPC: B60N2/28
Filed: 2000-03-07
Abstract: The invention concerns a child seat device, in particular for securing a child in a motor vehicle, on land, sea and in the air, comprising seat and back portions with outer shells (1, 2) and inner inflatable cushions (3, 4), and side portions (5, 6, 7, 8, 9, 9', 10) extending out-/inwards, preferably at right angles, relative to the seat and back portions. Further, the seat and back portions (1, 2, 3, 4) are pivoted to each other, and the side portions (5, 6, 7, 8, 9, 9', 10) are pivoted to the respective ones of the seat and back portions, so that whenever required, the child seat can be folded up completely for storing when the cushions (3, 4, 7, 8, 10) are deflated.
Patent NO-333102-B1 (NO)
Inventor: YABE TOSHIYASU
IPC: H04W4/00
Filed: 2002-08-05
Abstract: When gateway server 30 receives an email, which is addressed to mobile station 10, gateway server 30 transmits an email arrival notice to mobile station 10. When gateway server 30 receives an acknowledgement response (referred to as 'Ack' hereinafter) responding to the email arrival notice from mobile packet communication network 20, gateway server 30 evaluates the status of mobile station 10 on the basis of the type of Ack, and determines whether to transmit the email or not. Moreover, gateway server 30 modifies the time interval for retransmitting the email arrival notice to mobile station 10 according to the status of mobile station 10 when the transmission of the email arrival notice fails. <IMAGE>
Patent NO-325160-B1 (NO)
Inventor: UENO KOHSHI
IPC: A61K/
Filed: 2002-12-11
Abstract: The present invention provides compounds represented by the formula:   
or a salt thereof, wherein, each A 1a  and A 3a  are the same as or different from each other and each indicates an optionally substituted C 6-14  aromatic hydrocarbocyclic group or 5 to 14-membered aromatic heterocyclic group; and W represents a halogen atom. The compounds are intermediates for the preparation of inhibitors of the AMPA receptor.
Patent NO-320668-B1 (NO)
Inventor: SAERVOLL ARNFINN
IPC: E04G17/04
Filed: 2004-03-11
Abstract: Formwork system with adjacent floor hatches, top hatches and main hatches fastened to each other by hatch locks, where each hatch lock comprising a long lock arm (4), a short lock arm (3) and a wedge (5), the lock arms (3, 4) are fastened to the general profiles (2) at each adjacent hatch by bolts (6, 7), a long lock arm (4) may be connected with a short lock arm (3) by inserting the wedge (5) in holes of the lock arms (3, 4), each hatch lock may be stored with a lock arm at each side, to bolt holes of the same size and the same distance from the hatch side, and the lock arms (3, 4) of the hatch lock may be parallel longitudinally two parallel bolts (6, 7), so that the opposite hatches may be height adjusted in relation to each other.
Patent NO-335139-B1 (NO)
Title: Forbehandlet treflis med høy defibrering
Inventor: SABOURIN MARC J
IPC: D21B1/02
Filed: 2004-03-18
Abstract: 2004 -03- l 8 28 S a m m e n d r a g En treflis-forbehandlingsprosess som omfatter at utgangsmaterialet føres gjennom en komprimeringsskrueinnretning med en atmosfære av mettet vanndamp ved et trykk som er over ca. 34,5 kPa overtrykk (ca. 5 psig), dekomprimering og utføring av det komprimerte materialet fra skrueinnretningen inn i et dekomprimeringsområde, innføring av det dekomprimerte materialet fra dekompresjonsområdet inn i en fibreringsanordning, så som en lavintensitets skiveraffinør, hvor minst ca. 30% av fiberbuntene og fibrene adskilles aksialt, uten vesentlig fibrillering av fibrene. l en mer spesifikk form angår oppfinnelsen en fremgangsmåte for fremstilling av mekanisk masse, inkludert trinnene for fibrering av treflisutgangsmateriale i en lavintensitets skiveraffinør inntil minst ca. 30% av fibrene er aksialt adskilt med mindre enn ca. 5% fibrillering, og påfølgende raffinering av det fibrerte materialet i en høyintensitets skiveraffinør inntil minst ca. 90% av fibrene er fibrillert. I en annen form kombinerer oppfinnelsen treflisfibrering med kjemiske behandlinger, for forbedring av sammenhengen mellom masseegenskaper og energi.
Patent NO-330907-B1 (NO)
Title: Sementeringshode med tradlos fjernstyring
Inventor: OSMUNDSEN STIAN
IPC: E21B33/05
Filed: 2008-10-23
Abstract: Trådløs operert sementhode brukt for å utføre sementeringsjobber i nedihullsoperasjoner omfattende trådløse signaleringsmidler, energiforsyning, aktiveringsmidler for midler i sementhodet, og styringsmidler for å styre nevnte energiforsyning for aktivering av i det minste en av ventiler basert på mottatte signaler gjennom nevnte trådløse signaleringsmidler.
Patent NO-334396-B1 (NO)
Title: Elektrisk gjerde og anvendelse av samme i et oppdrettsanlegg for fisk
Inventor: BREDAHL HARALD
IPC: A01K61/00
Filed: 2012-10-01
Abstract: Flytende, elektrisk gjerde (1) innrettet til å kunne påføre skade på en pelagisk larve i sjøvann; det elektriske gjerdet (1) er forsynt med et oppdriftselement (12, 12'; 5), et bunnelement (14, 14', 14''), en forankringsanordning (18), minst to elektriske ledere (16, 16a,b) posisjonert side om side og som i det minste i et parti er dykket, hvor de minst to elektriske lederne (16, 16a,b) er koblet til en elektrisk likestrømkilde innrettet til å kunne forsyne den første av de minst to elektriske lederne (16, 16a,b) med pulserende elektrisk strøm og med vekslende polaritet, og til å kunne forsyne den andre av de minst to elektriske lederne (16, 16a,b) med pulserende elektrisk strøm av motsatt polaritet av den første elektriske lederen (16, 16a,b). Det beskrives også en framgangsmåte for å skade en pelagisk larve i sjøvann, hvor framgangsmåten omfatter å la larven drive inn i et pulset elektrisk felt hvor feltretningen snus mellom pulser.
Patent NO-343391-B1 (NO)
Title: Cleaning assembly for cleaning surface of vehicle-mounted camera or sensor
Inventor: MONRAD ROLF
IPC: G02B27/00
Filed: 2017-06-15
Abstract: Cleaning assembly (10) for cleaning surface (103) of a vehicle-mounted camera (100) or sensor (120), wherein the cleaning assembly (10) is arranged to supply cleaning fluid in circumferential direction of the surface (103) of the vehicle-mounted camera (100) or sensor (120) and towards center of the surface (103) of the vehicle-mounted camera (100) or sensor (120) where it is ejected mainly perpendicularly away from the surface (103) of the vehicle-mounted camera (100) or sensor (120).
Patent PL-90581-B1 (PL)
Title: 6-(methyleneamino)-penicillanic acid derivs[FR2073338A1]
IPC: C07D499/21
Filed: 1970-11-10
Abstract: Penicillanic acid derivs. of formula (I) : (where R1 and R2 = an aliphatic hydrocarbon residue, a mono- or bi-cyclic aryl residue, aralkyl, cycloalkyl, cycloalkylalkyl, a heterocyclic or heterocyclic substd. alkyl gp., or R1R2N = a heterocyclic residue and R4 = H, alkyl, aryl, aralkyl, cycloalkylalkyl, haloalkyl, O-alkyl, alkanoyl, aroyl, CN, CO2 alkyl or acyloxymethyl) and salts of (I), are antibacterials of low toxicity. (I) are prepd. by condensing (a) 6-aminopenicillanic acid (II) with a reactive amide or thioamide deriv. : R1R2NCH=R5, or (b) a reactive deriv. of (III) with an amine R1R2NH.
[FR2073338A1]
Patent PL-102624-B1 (PL)
IPC: C07C29/76
Filed: 1974-04-25
Abstract: A method for separating mannitol and sorbitol from a solution containing mannitol and sorbitol, including the step of chromatographic fractionation to provide an aqueous solution containing a high level mannitol and an aqueous solution containing a high level of sorbitol. When desired, aqueous solutions of pure mannitol (free from sorbitol and unhydrogenated sugar) and pure sorbitol (free from mannitol and unhydrogenated sugar) may be obtained.
[US3864406A]
Patent PL-155761-B1 (PL)
IPC: H02M7/515
Filed: 1987-09-18
Abstract: Sposób sterowania kluczami półprzewodnikowymi
przekształtnika z obwodem pośredniczącym prądu lub
napięcia stałego, w którym każdy z kluczy jest sterowany
identycznym ciągiem impulsów przesuniętych w fazie
wzajemnie między sobą co jedną szóstą okresu, przy
czym w każdym ciągu wytwarza się sześć jednakowo
długotrwających przedziałów czasowych, znamienny
tym, że w pierwszym przedziale czasowym (A) wytwarza
się ciąg prostokątnych impulsów sterujących, których
czasy trwania mają się do siebie tak jak kolejne liczby
naturalne od 1 do k, przy czym k jest liczbą nie mniejszą
od 2, oddzielonych przerwami czasowymi, których czasy
trwania mają się do siebie jak kolejne malejące liczby
naturalne z przedziału k do 1, przy czym pierwszy najkrótszy
impuls sterujący jest poprzedzony najdłuższą
przerwą czasową, a w czwartym przedziale czasowym (D)
wytwarza się ciąg impulsów sterujących, który jest logiczną
negacją ciągu impulsów z pierwszego przedziału
czasowego (A), natomiast w drugim przedziale czasowym
(B) i trzecim przedziale czasowym (C) wytwarza się ciągły
impuls sterujący, zaś w pozostałych przedziałach, piątym
(E) i szóstym (F) impuls sterujący jest równy zeru
Patent PL-156642-B1 (PL)
Title: System for locking the percussion fuse pellet
IPC: F42C14/06
Filed: 1988-08-19
Abstract: Protecting circuit for impact fuse plunger characterised by that the fuse body (1) includes a blocking element (2), a fuse powder cube (3) with a delayer (4) connected pyrotechnically thereto, an initiator (5), and an electric wire (6) with a ball-shaped contact (7), where the chamber (8) that the fuse powder cube located in is, is connected through a channel (9) and unidirectional valve (10) with the atmosphere.<IMAGE>
Patent PL-156156-B1 (PL)
IPC: B60B/
Filed: 1988-09-12
Abstract: Kółko samonastawne z możliwością jego unieruchomienia,
posiadające korpus ułożyskowany na
czopie wzdłużnym, kółko, dwuramienną dźwignię
obrotowo osadzoną na sworzniu, blokującą dźwignię,
która w części środkowej oparta jest z jednej
strony o korpus, a z drugiej połączona z ramieniem
dwuramiennej dźwigni, oraz sprężynę płaską
utrzymującą dwuramienną dźwignię w położeniu
stycznym do bieżnika kółka i dociskającą blokującą
dźwignię do korpusu, znamienne tym, że dwuramienna
dźwignia (13) z blokującą dźwignią (16)
połączona jest wahliwie walcowym przegubem
(17), przy czym czynności sworznia przegubowego
w tym przegubie spełniają dwa wypusty (22) uformowane
w środkowej części blokującej dźwigni
(16) a piastę przegubową zastępują dwa rowki (27)
wraz z wyciętymi paskami (28) w kształcie zbliżonym
do wycinków pierścieniowych wyciętych w
ramieniu (15) dwuramiennej dźwigni (13).
Patent PL-161762-B1 (PL)
Title: System for controlling operation of a pneumatic drawing machine
Inventor: KAMISINSKI JACEK
IPC: H01H36/00
Filed: 1990-03-16
Abstract: A circuit for controlling of a pneumatic winch operation hauling a cable cart in extended heavily inclined walls, characterised in that it is composed of three blocks, of which a revolution direction sensor block consists of three reed-relay contact systems (KL, KS, KP) spaced on the circumference of fixed part of the wheel and of a permanent magnet (NS) located above these contact systems on a rotary disk coupled with a toothed rim of the winch drum, block of time relay consists of time relay (PC) and two accessory relays (PP, PL), of accessory elements and of contacts (Spc, Spp, Spl) connected to coil of electromagnetic valve constituting the executive block of the circuit, however, one of accessory elements of the time relay block is adjustable time element (P), which determines the time of maintenance of switch-on status of drive motor of the winch depending on velocity of combine's movement in the wall.<IMAGE>