baber/WOPTO huggingface dataset:
Patent KR-200495588-Y1 (KR)
IPC: F04D29/10
Filed: 2020-11-12
Granted: 2022-07-01
Abstract: 펌프 샤프트 록킹 장치가 개시된다. 본 고안의 일 실시 예에 따른 펌프 샤프트 록킹 장치는, 샤프트가 삽입 관통되는 속이 비어 있는 원기둥 형태로 형성되어 일측은 펌프와 결합하며 타측은 제 1 플랜지부가 형성되는 베이스; 일측은 제 2 플랜지부가 형성되어 베이스의 일측과 볼트 결합되되, 샤프트가 삽입 관통되는 속이 비어 있는 원기둥 형태로 형성되며 타측은 개방부가 형성되어 있는 헤드; 헤드와 볼트 결합되되 샤프트에 수분이 유입되지 않도록 헤드의 개방부를 폐쇄시키는 원판 형상의 커버; 및 베이스와 헤드에 삽입 각각 삽입 설치되되, 베이스와 헤드의 외주면에 일정간격을 두고 방사형태로 설치되는 복수 개의 손잡이 봉을 포함한다.
Patent KR-200495747-Y1 (KR)
Title: 블록 전면의 미관 개선이 가능한 장착구조
IPC: E02D17/20
Filed: 2021-10-21
Granted: 2022-08-09
Abstract: 본 고안은 블록 전면의 미관 개선이 가능한 장착구조에 관한 것으로서, 더욱 상세하게는, 블록의 전면에 설치되는 외관개선부재를 신속하고 간편하게 고정할 수 있는 블록 전면의 미관 개선이 가능한 장착구조에 관한 것이다. 
본 고안에 따른 블록 전면의 미관 개선이 가능한 장착구조는 블록 전면의 미관 개선이 가능한 장착구조에 있어서, 옹벽을 형성하도록 축조되는 옹벽용 블록; 상기 옹벽용 블록의 전면에 설치되는 외관개선부재; 및 상기 외관개선부재를 상기 옹벽용 블록에 고정시키는 고정수단;을 포함하고, 상기 고정수단은, 일단이 상기 옹벽용 블록에 결속되고 타단이 상기 외관개선부재의 하부를 구속하는 하측고정부재; 및 일단이 상기 옹벽용 블록에 결속되고 타단이 상기 외관개선부재의 상부를 구속하는 상측고정부재;를 포함하는 것을 특징으로 한다.
Patent KR-200496610-Y1 (KR)
IPC: B01L3/00
Filed: 2022-09-30
Granted: 2023-03-14
Abstract: 본 고안은 마이크로 플레이트에 실링 필름을 자동 부착되게 하여 기존 수동 작업 대비 안정적이고, 동일한 품질을 유지하면서 작업시간을 단축시켜 생산성 향상 및 작업 피로도를 저감시킬 수 있도록 하는 롤러를 이용한 마이크로 플레이트 실러에 관한 것이다. 
이와 같은 목적을 해결하기 위해 본 고안은; 상기 작업공간(110)에 구비되며, 단계적 가압 변화를 위한 상하 롤러(210)를 이용해 상기 작업공간(110)에 삽입된 실링필름(11)을 마이크로 플레이트(10)에 압착시켜 부착되게 하는 롤러 부재(200);를 포함하여 구성된다.
Patent KR-200497056-Y1 (KR)
IPC: B08B1/00
Filed: 2023-02-16
Granted: 2023-07-12
Abstract: 내부 유리면에 부착된 이물질을 제거할 수 있는 와이퍼가 구비된 사이트글라스가 개시된다. 본 고안의 일 실시예에 따른, 와이퍼가 구비된 사이트글라스는, 사이트글라스 본체; 및 사이트글라스 본체의 내부 유리면에 설치되어, 내부 유리면의 이물질을 제거하는 와이퍼;를 포함한다. 이에 의해, 석탄의 이송 작업을 중지하지 않으면서도 석탄의 이송 라인에 설치된 사이트글라스의 내부 유리면에 부착된 이물질(ex. 석탄 분진 등)을 제거할 수 있다.
Patent PH-22017000683-Y1 (PH)
Title: Formulation of fruit cake using coco sugar as sweeteners
Inventor: GIANGO WILMA C
IPC: A23L5/00
Filed: 2017-09-20
Abstract: The present utility model discloses the formulation of producing fruit cake using coco sugar as sweeteners comprising of 21.50 pcnt dried fruits, 7.16 pcnt fruit cocktail, 7.16 pcnt raisins, 5.73 pcnt kaong, 3.58 pcnt orange peel, 7.16 pcnt rum, 3.58 pcnt cashew, 12.90 pcnt all purpose flour, 0.71 pcnt cinnamon, 10.75 pcnt butter, 1.79 pcnt eggs, 17.98 pcnt coco sugar.
Patent PH-22017000902-Y1 (PH)
Title: Process of making cured penshells (pinnidae)
Inventor: ABANIS JESSABELLE B
IPC: A22C25/00
Filed: 2017-11-16
Abstract: A process of making penshells (Pinnidae) tocino or cured penshells comprising the steps of: washing a plurality of penshells in running fresh water to remove dirt and sand; removing the meat of said washed penshells from its shells using a knife; cutting the posterior muscle from the said penshells meat; slicing said posterior muscle into four equal parts; mixing the curing salt, vinegar, refined sugar, soy sauce, garlic, onion and food coloring to said sliced posterior muscle; marinating the said posterior muscle mixture for 2 hours; and pan frying the said marinated posterior muscles tocino in a 150oC cooking oil.
Patent PH-22018000693-Y1 (PH)
Title: A basic electro-pneumatic control trainer
Inventor: PEREYRAS JEFF G
IPC: H02B1/24
Filed: 2018-07-16
Abstract: Disclosed is a basic electro-pneumatic control trainer which provides the students' learning experience and appreciation of the subject and course and for the professors' demonstrations and evaluation of students' performance in their laboratory time. The trainer board is a 24 inches by 24 inches by _ inch marine plywood. It is cost-effective, space-efficient, and portable. It contains a circuit breaker, a plurality of din rails, a plurality of terminal blocks, a plurality of relays and relay holders, a plurality of normality open and closed push buttons, a plurality of utility box, a plurality of base plates, a plurality of 24VDC 3/2 way solenoid valves, plurality of 24VDC indicator lights, tubes duct, a plurality of double-acting cylinders, a plurality of clamps, and plurality of 24VDC proximity sensors. All the devices were exposed to easy installation and familiarization. The plurality of input devices such as the said normally open push button switches, normally closed push button switches, and output devices such as the said green pilot light, the said red pilot light, and the said orange pilot light terminals were pre-wired into the respective terminal blocks for faster installation and cost-effective for trainers' maintenance purposes. It is equipped with a low current circuit breaker to facilitate safe operations and eliminate damages to all the devices considering the hard to find and the high cost of the electropneumatic control components. It is cable of handling an industrial-like electro-pneumatic control wiring installation, troubleshooting, and commissioning. The basic electropneumatic control trainer utilizes 24VDC as a power supply for the electrical circuit and a 60psi compressed air for pneumatic control as air supply and supported with the instructional module in basic electro-pneumatics.
Patent PH-22019000662-Y1 (PH)
Title: Composition of malunggay (moringa oleifera) and camote (ipomoea batatas) pastillas
Inventor: CELIS ERIC JOHN D
IPC: A23L19/00
Filed: 2019-05-23
Abstract: Disclosed is a composition of Malunggay (Moringa oleifera) and Camote (Ipomea batatas) pastillas comprising the following with corresponding percentage by weight: Malunggay (Moringa oleifera)- 2.70 pcnt , medium size Camote (Ipomea batatas)-54.13 pcnt , condensed milk-41.41 pcnt , and vanilla extract-1.76 pcnt .
Patent BR-202012028814-Y1 (BR)
Title: disposição construtiva em tanque rotomoldado com defletores
Inventor: NELSON FORMENTINI
IPC: B60K15/03
Filed: 2012-11-12
Abstract: disposição construtiva em tanque rotomoldado com defletores. é descrita uma disposição construtiva em tanque rotomoldado com defletores (200a e 200b) instalados na região interna do tanque (100) mediante encaixe em rebaixos simétricos (10) posicionados em pontos opostos da superfície do dito tanque (100), ditos defletores (200a e 200b) que apresentam nas extremidades a disposição de projeções (210) nas quais é encaixado um recorte (310) disposto na extremidade de uma travessa (300).
Patent BR-202017027790-Y1 (BR)
Title: Marco estrutural para janelas de embutir
Inventor: FÁBIO EMANUEL HORTAS CAMPOS
IPC: E06B3/67
Filed: 2017-12-21
Abstract: O presente modelo de utilidade refere-se a um marco estrutural para janelas com formato retangular composto por dois perfis em forma de ?T?, capaz de fornecer as condições necessárias para atenuação de ruídos externos. Com dupla vedação perimetral e aplicado em vão de alvenaria (capiaço), o marco promove as condições necessárias para instalação de uma janela de embutir com vidros duplos (ou insulados) empregados com a finalidade de proporcionar a atenuação de ruídos externos (conforto acústico) e diminuição do consumo de energia (conforto térmico).
Patent BR-202016028728-Y8 (BR)
Title: Conjunto de conector elétrico para transmissão de corrente de alimentação
Inventor: KAMIR DUARTE
IPC: H01R11/30
Filed: 2016-12-07
Abstract: CONJUNTO DE CONECTOR ELÉTRICO PARA TRANSMISSÃO DE CORRENTE DE ALIMENTAÇÃO. Refere-se a um conjunto de conexão para transmissão de sinais magnéticos e alimentação elétrica, usados preferencialmente em máquinas de tatuagem, micro pigmentação, fontes de alimentação externas, sensores, drives, fontes ajustáveis pedais de comandos, fontes eletrônicas, com a finalidade de transmissão de sinais e alimentação. O Conjunto de Conectores é constituído de: Conector fêmea jack (01) e Conector Macho plug (02), isolamentos (06 e 09), mola de retorno (03), pino retrátil (04), imã perfurado (05), contato externo ''plug'' (07) e pino fixo (08). O encaixe do Conector Elétrico e Magnético é feito através de imã natural, sendo quase impossível a soltura involuntária, mesmo depois de repetidas utilizações. Trata-se de um conjunto de Conector Elétrico e Magnético com maior vida útil do cabo, devido à possibilidade do equipamento girar sobre o próprio eixo sem torcer o cabo.
Patent IT-226260-Z2 (IT)
Title: Contenitore portatile, da tasca, in forma di cassettiera
IPC: B65D/
Filed: 1992-02-19
Granted: 1997-06-02
Abstract: Il modello riguarda un contenitore portatile, da tasca, adatto in particolare a contenere una pluralità di pastiglie di prodotti medicinali, per più dosi giornaliere di tali prodotti, il quale è costituito da un corpo scatolare, all'interno del quale sono alloggiati, scorrevoli, più cassetti di alloggiamento, atti a contenere ciascuno un pluralità di pastiglie corrispondente alla dose di un giorno. Preferibilmente, il corpo scatolare è in forma di parallelepipedo piatto con le basi minori aperte, attraverso ogni base venendo introdotti più cassetti paralleli, contrapposti, in particolare, quattro cassetti da ognuna delle due parti opposte. Preferibilmente inoltre, ogni cassetto è dotato di un nottolino di aggancio a scatto entro una incavatura di ancoraggio ricavata nella parete inferiore del corpo scatolare. Secondo una forma di esecuzione preferita, la superficie di fondo di ogni cassetto è raccordata, da lato del fronte del cassetto, ad uno scivolo arcuato per l'estrazione delle pastiglie.
Patent IT-226467-Z2 (IT)
Title: Struttura di porta,particolarmente per mobili
IPC: A47B/
Filed: 1992-04-10
Granted: 1997-06-24
Abstract: Una struttura di porta per armadio comprendente un telaio supportante un pannello. Il pannello è mobile sul telaio in modo tale da poter essere disposto con una o l'altra delle sue facce rivolta verso il lato visibile. Le facce del pannello possono così essere decorate diversamente per variare l'aspetto estetico dell'armadio.
Patent IT-224578-Z2 (IT)
Title: Scala a gradini componibile.
IPC: E04F/
Filed: 1991-03-05
Granted: 1996-05-29
Abstract: La scala è formata da moduli (2) uguali, uniti tra loro; ogni modulo (2) comprende una piastra superiore e posteriore (13) e una piastra inferiore e anteriore (14); il collegamento tra due moduli (2) avviene serrando insieme la piastra (13) di un modulo con la piastra (14) del modulo superiore mediante un bullone (21); tramite mezzi a piastra (30) si regola la posizione orizzontale assiale di un modulo (2) rispetto all'altro e quindi si regola la "pedata"; interponendo eventualmente una o più piastre (59) tra la piastra (13) di un modulo e la piastra (14) del modulo superiore, si regola "l'alzata"; inoltre un modulo può essere ruotato rispetto all'altro attorno all'asse del bullone (21).
Patent IT-226821-Z2 (IT)
Title: Dispositivo di sostegno per un piano di tavolo
Inventor: MAURER INGO
IPC: A47B3/06
Filed: 1995-11-21
Granted: 1997-07-21
Abstract: In un dispositivo di sostegno per un piano di tavolo ripiegabile, costituito da pezzi di telaio uniti insieme in modo orientabile, gli assi orientabili dei pezzi di telaio uniti stanno perpendicolarmente al piano del tavolo.
Patent IT-224333-Z2 (IT)
Title: Estirpatore con ancore portavomere spiralate
IPC: A01B/
Filed: 1991-03-07
Granted: 1996-03-14
Abstract: Estirpatore con ancore portavomere spiralate, il quale comprende un telaio di supporto una pluralità di vomeri ognuno dei quali è portato ad all'estremità inferiore di una rispettiva ancora portavomere spiralata avente la sua estremità superiore fissata al telaio così da poter effettuare escursioni angolari di sollevamento-abbassamento del rispettivo vomere e si caratterizza per il fatto di comprendere, per ciascuna ancora portavomere, almeno una barra o lama elastica a balestra fissata al telaio così da sporgere a sbalzo in corrispondenza di un tratto adiacente all'estremità superiore della rispettiva ancora per limitare elasticamente le escursioni angolari del rispettivo vomere.
Patent CR-7270-A (CR)
Title: Uso de compuestos en un inhalador de polvo seco
Inventor: MICHAEL JOHN HUMPHREY
IPC: A61K31/437
Filed: 2004-03-03
Abstract: La presente invencion se refiere a una formulacion de inhalacion que comprende un compuesto seleccionado entre una clase particular de 5, 6- dihidro-9h-pirazolo (3,4-c)- 1, 2, 4- triazolo (4, 3-a) piridinas, que es capaz de liberar el compuesto en forma de particulas solidas finas en el pulmon, y al uso de tal formulacion en el tratamiento de ciertas enfermedades tales como las enfermedades respiratorias.
Patent CR-8607-A (CR)
Title: Composicion fungicida que comprende un derivado de piridiletilbenzamida y un compuesto capaz de inhibir el transporte de electrones de la cadena respiratoria en organismos fungicos fitopatogenicos
Inventor: JEAN-MARIE GOUOT
IPC: A01N43/40
Filed: 2006-09-12
Abstract: Una composicion que comprende al menos un derivado de piridiletilbenzamida de formula general (i) (a) y un compuesto capaz de inhibir el transporte de electrones de la cadena respiratoria en organismos fungidos fitopatogenos (b) en un proporcion en peso a/b de 0,001 a 20.
Patent CR-8850-A (CR)
Title: Composicion y metodo para tratar hemorroides y/o transtornos ano-rectales
Inventor: GARY R AGISIM
IPC: A61K31/74
Filed: 2007-01-11
Abstract: La invencion proporciona una emulsion aceite en agua util en el tratamiento de trastornos ano-rectales, que comprende un anestesico local, un vasoconstrictor, glicerina y agua, y el metodo para la preparacion de la emulsion y un metodo para tratar las hemorroides utilizando la composicion de la invencion.
Patent GB-1249031-A (GB)
Title: Non-flowable anaerobic adhesive
IPC: C08F20/20
Filed: 1969-01-01
Abstract: 1,249,031. Anaerobically polymerizable adhesives. LOCTITE CORP. 1 Jan., 1969 [2 Jan., 1968], No. 20/69. Heading C3P. Anaerobic adhesive compositions comprising a polymerizable ester of acrylic or α-substituted acrylic acid, flowable at 70 F., and a peroxy polymerization initiator have uniformly distributed therein (preferably in an amount of 5-80% of the total weight of the composition) an organic material which is solid at 70 F. and insoluble 'in the ester/initiator mixture at 70 F., so that the composition is non-flowable at 70 F. The polymerizable ester may be derived from acrylic, methacrylic, ethacrylic or α- chloroacrylic acid and may be a mono- or polyester. Esters specified are di-(meth)-acrylates of mono- or poly-glycols or di-glycerol, tetraethylene glycol di-(chloroacrylate), trimethylolpropane triacrylate, diglycerol tetramethacrylate, hydroxyethyl methacrylate, cyanoethyl acrylate, t-butylaminoethyl methacrylate and glycidyl methacrylate. The esters may include inhibitors or stabilizers such as polyhydric phenols or quinones. Initiators specified are organic hydroperoxides (preferably having up to 18 carbon atoms), hydrogen peroxide, and organic peroxides or per-esters which are decomposable to form hydroperoxides. The initiator can be formed in situ by oxygenating the polymerizable ester whereby molecules of the ester are converted to a peroxy form. 'The compositions may also include amine or imide accelerators, thickeners and colouring agents. Substances suitable as the insoluble organic material solid at 70 F. include thermoplastic polymers such as polyalkylene glycols, polyalkyleneimines, polyesters, phenolics and chlorinated polyphenols; substantially saturated hydrocarbons of molecular weight above 250; fatty acid (C 8 -C 24 ) esters of polyols; and compounds of the formula R-X where R is a monovalent hydrocarbon group containing at least 10 carbon atoms and X is OH, CO 2 H, CO 2 R, OM, CO 2 M, CHO, CN, SO 3 H, HSO 4 , Cl, Br or CONH 2  (M being an ion of an alkali or alkaline earth metal). The compositions are particularly suitable for application to the threaded portions of threaded fasteners (e.g. nuts and bolts).
Patent GB-870656-A (GB)
Title: Improvements in or relating to closures for barrels and like containers
IPC: B65D39/00
Filed: 1958-01-01
Abstract: 870,656. Stoppers; tapping casks. BUCKLEY, P. B. Jan. 1, 1959 [Jan. 1, 1958], No. 58/58. Classes 21 and 125(3). A closure for a barrel or like container comprises a sleeve 12 and a removable member 13, the sleeve being frusto-conical so that it may be driven into a plug hole in the container and having a cylindrical bore to receive a tap which, on being inserted therein, pushes aside the member 13 attached to the sleeve 12 by a strap 18. The member 13 forms a seal against a shoulder 15 of the sleeve 12. In a modification, Fig. 2, an upper closure 19 is added, attached to the sleeve by a strap 20. The device is made of synthetic resin, e.g. nylon, polyethylene or polystyrene, or of rubber. An annular rib on the member 13 may engage a groove on the shoulder 15, Fig. 3 (not shown); and the external surface of the sleeve 12 may be screw-threaded. The member 13 may be integral with the sleeve and be rupturable due to an annular groove, Fig. 4 (not shown) formed on its underside ; and the upper end of the sleeve 12 may be recessed to accommodate the strap, 20, Fig. 5 (not shown).
Patent HU-T59800-A (HU)
Title: Synergetic fungicide composition
Inventor: BALAZS JANOS
IPC: A01N57/04
Filed: 1991-01-14
Abstract: A synergistic fungicidal prepn. contains 20-70 wt. of 3-iso-nonyl-oxy-propyl-ammonium- methyl-phosphonate as active cpd. and also a deriv. of benzimidazole and/or a dithiocarbonate deriv. and/or a triazole deriv. and/or 2-3-di-hydro-6-methyl-5- phenyl-carbamoyl-oxathin, and/or cupric-oxy-quinolinate; 4-10 wt.% surfactant, 20-50 wt.% suspension phase, and additives to 100 wt.% as co-surfactant, bodying agent, colourant and film forming cpds.
Patent IS-5737-A (IS)
Inventor: LEE WEN-CHERNG
IPC: A61K31/40
Filed: 2000-11-28
Abstract: OMePUPA-V, (R)-N-[[4-[[(2-methylphenylamino)carbonyl]amino]phenyl]acetyl]-L-prolyl-3-methyl)-beta-Alanine, a cell adhesion inhibitor, pharmaceutical compositions, and methods of treatment of cell-adhesion mediated pathologies.
Patent TR-25778-A (TR)
IPC: H04L27/18
Filed: 1989-12-18
Abstract: There is provided a method of and apparatus for Automatic Frequency Control (AFC) in the presence of data. It comprises removing the effects of data modulated onto the carrier (25), detecting the frequency difference between the carrier frequency and the phase of the reference oscillator (30), and adjusting (80) the frequency of the reference oscillator (35) to eliminate the frequency difference ( DELTA ). It is further characterized by digitizing (40) the modulated carrier in quadrature, sampling (20) the modulated carrier in quadrature at a multiple of the modulated bit rate, rotating phases toward arctangent (I/Q)=0 (25/55/60) to remove the effects of quadrature data (I/Q) modulated onto the carrier, detecting (30) the frequency difference ( DELTA ) between the carrier frequency and the frequency of a Voltage Controlled type of reference oscillator (35) with a phase trajectory estimator (45), and establishing and generating the requisite correction voltage ( DELTA ) for a Voltage Controlled type of reference oscillator (VCO) (35) with the phase trajectory estimator (45). <IMAGE>
Patent AT-A76594-A (AT)
IPC: A44C5/16
Filed: 1994-04-13
Abstract: The intermediate layer (3) consists of at least one woven, synthetic fibre strip (4, 5) made of polyamide. A metal plate (10) is fixed to the strip(s) near the folded-over sections (6, 7) near the clasps. At least one pin (11) protrudes from the metal plate and pierces the folded-over section of the watch-strap and is riveted to it. the plate and the pin(s) are made of non-corrosive metal. <IMAGE>
Patent AT-A78699-A (AT)
IPC: B03C3/06
Filed: 1999-05-03
Abstract: The central wire discharge electrode is fixed to a pivoting- or sliding holder. This allows it to be displaced from the norm coaxial location, to one side, close to the inner wall of the tube. Preferred features: Numerous tubular electrodes (2) are arranged in a common casing, with dust hopper below. Discharge electrodes (3) (the central wires) are secured to a common holder (6), which can be slid or pivoted. Axes of the cylindrical electrodes are distributed evenly around circle(s). The common holder for the wires is star-shaped, the tips lying on the circle and the center forming the pivoting center.
Patent CH-519469-A (CH)
Title: Diphenyl-methoxy-ethylamino derivatives for use in
Inventor: DER STELT CORNELIS DR VAN
IPC: A61K31/135
Filed: 1969-07-17
Abstract: Diphenyl-methoxy-ethylamino derivatives for use in drug preparations. G3A. These compounds (or their acid addition salts or quaternary ammonium salts) are obtained (a) by reacting a benzhydrol with an amino alcohol, (b) by reacting a benzhydrol ester with an amino alcohol, or (c) by reacting an alkali metal deriv. of a benzhydrol with an amino compound. - Their ethers comprise valuable therapeutic properties (coronary-artery-widening, analeptic, antihistaminic, anti-acetylcholinergic, antidepressive, analgetic and musculotropic spasmolytic effects).
Patent CR-10530-A (CR)
Title: Anticuerpos anti-dlla4 y metodos que los usan
Inventor: YAN MINHONG
IPC: C07K16/00
Filed: 2008-12-18
Abstract: La invencion proporciona anticuerpos anti-DLL4, composiciones que comprenden estos anticuerpos y metodos de uso de los mismos.
Patent CU-33959-A (CU)
Title: Clarificador continuo
Inventor: KHARAKOZ VSEVOLOD
IPC: C13B20/16
Filed: 1973-09-07
Abstract: Un Clarificador de tecnología de celdas múltiples de utilización en la industria azucarera para la purificación de los jugos azucarados, consistentes en un ataque de sección rectangular y fondo cónico, provisto de un elemento para la extracción del sedimento y de celdas de clarificación uniforme y convenientemente distribuidas. El objeto del nuevo clarificador es realizar la operación de forma mas eficiente sencilla y económica.
Patent DK-28085-A (DK)
Inventor: NORDBORG ERNST
IPC: C14B17/14
Filed: 1985-01-22
Abstract: The invention relates to an apparatus for scattering sawdust on pelts, especially mink pelts, during their treatment on the fat scraping machine, during which the pelt is freed of fat and other materials adhering to the inside surface immediately after flaying. During the treatment, the pelt is simply drawn on a gently tapering conical roller V with its inside surface facing outward. The pelt is worked by a cutting unit F having a rapidly rotating blade as the unit travels from side to side along the said roller. A container 1 with a feed roller 2 is suspended above the said roller V. This feed roller is operated by an activating arm 5 via a ratchet mechanism 4 and an angle pinion 3. The activating arm is controlled by the cutting unit F and is moved together with this from side to side during the operation. The ratchet converts the movement to an intermittent unidirectional rotation of the feed roller 2, which releases a metered amount of sawdust on every rotation. The sawdust is conveyed to the pelt S via an outlet chute 6. The apparatus according to the invention dispenses with the manual work of scattering sawdust on the pelts and so reduces the labour force needed. <IMAGE>
Patent DK-61191-A (DK)
Inventor: COOPER GARY F
IPC: C07C49/255
Filed: 1991-04-05
Abstract: The compound of the Formula I <CHEM>  wherein  R<1> and R<2> are hydrogen or an ether forming group; and X is hydrogen, halo, trifluoromethyl, lower alkyl or lower alkoxy. These compounds are useful intermediates for aking PGE and PGF derivatives having an allenic function.