baber/WOPTO huggingface dataset:
Patent IT-1257050-B (IT)
Title: Mill for edible flours with calibrated separation of the products
IPC: B02C/
Filed: 1992-06-23
Granted: 1996-01-05
Abstract: The inclined machine comprises a rotating inner body 3, mounted on two bearings, which, as it rotates, receives the product to be milled, by means of the screw formed by the channels 4 and the scores 6-7, the product being refined twice when it enters the rotor 13 where there are inclined blades which beat the product and cause it to rise. In the middle of the fixed casing outside the rotor 13 there are interchangeable gratings. The fine part passes out from the point 15. In the case of durum wheat, the grit passes out from the point 33, owing to the measured air supply introduced at the point 32. The coarser product passes out from the point 16, and a measured jet of air supplied at the point 19 enables the bran to pass out through the point 18, while the rest is returned for milling 17. It is important to note that not only can a measured quantity of air be supplied to the products, but also the quality of milling can be adjusted by moving the fixed external grinder towards or away from the rotating grinder, by means of a simple lever. Furthermore, the screw makes it possible to propel and render uniform the product to be milled, and the inclination of the machine facilitates the discharge, the intake and the return of the various products. <IMAGE>
Patent PT-101007-B (PT)
IPC: A61K9/19
Filed: 1992-10-23
Abstract: A stable lyophilised preparation of ICRF-187 in which the cake of ICRF-187 is protected against the deleterious effect of light, has a moisture content of not more than about 2 %, and is obtainable by a lyophilization process using a starting solution of a therapeutically acceptable acid salt of ICRF-187 having a concentration of up to about 25 mg/ml and in which the primary drying stage lasts at least 30 hours, preferably at least 40 hours, and/or uses a primary drying temperature of from about 30  DEG C to about 40  DEG C.
Patent PT-102818-B (PT)
Inventor: JUSTINO CARLOS ROSA
IPC: B62D33/02
Filed: 2002-07-26
Abstract: The tip-up skip (1)has between its base (2) and side walls (3) rounded inner corners (7) with rearwardly decreasing radii (R,r) to smooth out loads more easily.  The transition between base and side walls has a variable radius which is larger in the vicinity of the front part of the skip and reduces progressively backwards.
Patent PT-103997-B (PT)
Title: Dispositivo de corte de chapa com bordos chanfrados para máquinas de oxicorte
Inventor: OXYSER S L
IPC: B23Q1/00
Filed: 2008-03-17
Abstract: DISPOSITIVO DE CORTE DE CHAPA COM BORDOS CHANFRADOS PARA MÁQUINAS DE OXICORTE, EM QUE A MÁQUINA DISPÕE DO EQUIPAMENTO ADEQUADO DE PROGRAMAÇÃO E CONTROLO, E COMPREENDE, FUNDAMENTALMENTE, UMA JUNTA (1) ROTATIVA ELÉCTRICA, UMA JUNTA (2) ROTATIVA PNEUMÁTICA, UM MOTOR (3) PARA O EIXO ROTATIVO, UM REDUTOR (4) DE VEIO OCO COM FOLGA ZERO PARA O MOVIMENTO ROTACIONAL DO SISTEMA, UM TUBO (5) DE UNIÃO E PASSAGEM DE CABOS, DOIS MOTORES (7) PARA OS RESPECTIVOS EIXOS DE DESLOCAMENTO ANGULAR, UMA COROA (8) DE ROTAÇÃO, UM ELEVADOR (9) DO EIXO VERTICAL E UNS MAÇARICOS (10) QUE PODEM SER LIGADOS OU DESLIGADOS EM QUALQUER MOMENTO CONFORME A PROGRAMAÇÃO DO CONJUNTO.
Patent PT-109112-B (PT)
Title: Sistema de fabrico aditivo para produção de componentes híbridos e respetivo método de fabrico
Inventor: ARTUR JORGE DOS SANTOS MATEUS
IPC: B33Y10/00
Filed: 2016-01-26
Abstract: A PRESENTE INVENÇÃO DIZ RESPEITO UM SISTEMA DE FABRICO DE PEÇAS MULTIMATERIAL, COM POSSIBILIDADE DE UTILIZAR INÚMERAS COMBINAÇÕES DE MATERIAIS. ESTE SISTEMA UTILIZA DIFERENTES TECNOLOGIAS DE FABRICO ADITIVO, O SLM (SELECTIVE LASER MELTING - PROCESSO DE FABRICAÇÃO ADITIVA ATRAVÉS DA FUSÃO A LASER DE PÓS METÁLICOS) PARA O PROCESSAMENTO DOS MATERIAIS METÁLICOS E, PARA O PROCESSAMENTO DOS MATERIAIS POLIMÉRICOS A TECNOLOGIA DE ESTEREOLITOGRAFIA (SL). A PRESENTE INVENÇÃO INTEGRA-SE NA ÁREA DOS MATERIAIS/PRODUTOS INTEGRADOS DE BASE POLIMÉRICA METÁLICA. AS ÁREAS DE BIO MATERIAIS, ORTÓTESES FUNCIONAIS E COMPONENTES DE ENGENHARIA COM GRADIENTE FUNCIONAL DE ELEVADO DESEMPENHO ACIMA REFERIDAS SÃO O FOCO DA PRESENTE INVENÇÃO. TODOS ESTES NOVOS COMPONENTES SÃO FABRICADOS POR FABRICO ADITIVO MULTIMATERIAL, SENDO ESTE UM PROCESSO INOVADOR QUE COMBINA TECNOLOGIAS JÁ EXISTENTES NUM ÚNICO SISTEMA DE FABRICO RÁPIDO.
Patent PT-116005-B (PT)
Title: Dispositivo para a desionização de água
Inventor: CLÁUDIO NICO
IPC: C02F1/469
Filed: 2019-12-20
Abstract: A PRESENTE INVENÇÃO REFERE-SE A UM DISPOSITIVO (1) PARA A DESIONIZAÇÃO DE ÁGUA, QUE APRESENTA UM CANAL (2), EM QUE O CANAL (2) APRESENTA UMA DIREÇÃO DE FLUXO (3) E UM CONDENSADOR (4), EM QUE O CONDENSADOR (4) COMPREENDE UM PRIMEIRO ELÉTRODO (5) E UM SEGUNDO ELÉTRODO (6), EM QUE PODE SER APLICADA UMA TENSÃO ELÉTRICA PARA A DESIONIZAÇÃO CAPACITIVA DO PRIMEIRO ELÉTRODO (5) E DO SEGUNDO ELÉTRODO (6), EM QUE UM PRIMEIRO ELÉTRODO (5) APRESENTA UMA PRIMEIRA FACE SUPERIOR DE ELÉTRODO (9) E EM QUE O SEGUNDO ELÉTRODO (6) APRESENTA UMA SEGUNDA FACE SUPERIOR DE ELÉTRODO (10), EM QUE A PRIMEIRA FACE SUPERIOR DE ELÉTRODO (9) APRESENTA UMA PRIMEIRA ESTRUTURA METÁLICA POROSA (11). A PRESENTE INVENÇÃO REFERE-SE AINDA A UM PROCESSO DE PRODUÇÃO PARA UM DISPOSITIVO (1) PARA A DESIONIZAÇÃO DE ÁGUA E A UM PROCESSO OPERACIONAL PARA UM DISPOSITIVO (1) PARA A DESIONIZAÇÃO DE ÁGUA.
Patent TW-258725-B (TW)
IPC: B01J27/132
Filed: 1991-05-09
Granted: 1995-10-01
Abstract: Process for the manufacture of 1,1,1,2-tetrafluorochloroethane and of pentafluoroethane. The process, which consists of the catalytic gas-phase fluorination of at least one pentahaloethane of formula C2HX2-nF3+n in which X denotes a chlorine or bromine atom and n the number 0 or 1, by means of hydrofluoric acid, is characterised in that a catalyst consisting of a catalytic quantity of chromium in an oxidation state equal to or higher than 3 and of an active carbon as support is employed. The selectivity for 1,1,1,2-tetrafluorochloroethane and pentafluoroethane reaches approximately 95 % and even more.
Patent TW-239862-B (TW)
IPC: C07D521/00
Filed: 1992-01-20
Granted: 1995-02-01
Abstract: Indole derivatives of the formula I <IMAGE> in which Ind, Q and Ar have the meanings given in Patent Claim 1, and salts thereof exhibit effects on the central nervous system.
Patent TW-215940-B (TW)
Title: A shovel pump
Inventor: YEDINAK JOHN A
IPC: F04B15/02
Filed: 1992-06-23
Granted: 1993-11-11
Abstract: In a priming piston loading double acting pump for high viscosity materials, the shovel plate assembly is formed of a flexible, abrasion resistant disk or cup. The disk may be made from silicon rubber and the cup may be made from a glass filled Teflon polytetrafluoroethylene material. The clearance between the plate assembly and the intake cylinder is essentially zero to allow for a build-up of a vacuum as the plate assembly moves downwardly and out of the intake cylinder to greatly enhance the loading ability of the pump.
Patent TW-221380-B (TW)
Title: Dispensing device for dispensing at least two fluids
Inventor: NIELS ERIK HOLM
IPC: A61M5/19
Filed: 1992-10-20
Granted: 1994-03-01
Abstract: A dispensing device for dispensing at least two fluids comprises a housing (12,22) of a pistol-like configuration having an integral handle (50), in which a spring-biased trigger (60) is received. Within the housing (12,22) of the dispensing device (10), two syringes (80,81) are received and fixated, which syringes contain respective fluids to be accurately dispensed. Provided a cover (22) of the housing is closed, the motion of the trigger (60) relative to the handle (50) is transmitted to a toothed rack which cooperates with a propeller body (70) in a ratchet like manner. The ratchet-like cooperation allows a uni-directional motion of the propeller body (70) and prevents a motion of the propeller body (70) in the opposite direction. Provided the cover (22) is not closed, the motion of the trigger (60) relative to the handle is not transmitted to the propeller body (70), and any unintentional dispensing of fluids from the dispensing device prior to the preparing of the dispensing device for use by closing the cover (22) is consequently prevented.
Patent TW-229172-B (TW)
Title: Werkzeug zum einsetzen in eine werkzeugaufnahme fur dem meisseln und/oder schlagbohren dienende handwerkzeuggerate mit einem Einspannschaft und werkzeugaufnahme mit einer aufnahmeoffnung werkzeuge
Inventor: OBERMEIER JOSEF
IPC: B28D1/26
Filed: 1993-12-23
Granted: 1994-09-01
Abstract: Das Werkzeug zum Einsetzen in eine Werkzeugaufnahme fur dem Meisseln und/oder Schlagbohren dienende Handwerkzeuggerate weist einen Einspannschaft (10) mit poly-gonartigem Profil und gerundeten Ecken (13,14,15,16) auf. Zwei einander diametral gegenuberliegende Profilflachen des Einspannschaftes (10) besitzen je eine axial geschlossene Verriegelungsnut (19). Die beiden weiteren, sich ebenfalls einander dia-metral gegenuberliegenden Profilflachen bilden der Drehmomentubertragung dienende Mitnahmeflachen (12) mit Drehmitnahmenuten (11). die weitere Mitnahmeflachen (17,18)
Patent TW-268892-B (TW)
IPC: C12M1/34
Filed: 1994-02-01
Granted: 1996-01-21
Abstract: A method of improving the utility of electrochemical glucose sensors by decreasing either or both their settling time and their sensitivity to interfering compounds. In particular, the settling time of an electrochemical glucose sensor is improved by pretreating the operating electrode with a negative electric current at a constant current density. The sensor's sensitivity to interfering compounds is reduced by operating the sensor at a reduced voltage while the glucose concentration measurement is being made.
Patent TW-299548-B (TW)
Title: The auto notifier of fax machine
Inventor: JANG FWU-SHYAN
IPC: H04M11/06
Filed: 1994-09-22
Granted: 1997-03-01
Abstract: An auto notifier of fax machine which provides a phonic notification service after receiving a fax document. It includes: - Telephone interface circuit; - Dual-frequency decoder; - Dual-frequency signal generator; - Microprocessor; - Phone chip; - The 1st circuit connector, which connects the phone line within fax machine and circuit inside auto notifier; - The 2nd circuit connector, which connects the telephone line and circuit inside auto notifier; - The 3rd circuit connector which connects the internal exchanger and circuit inside the auto notifier; By programmable operation of microprocessor, when telephone interface circuit is connected with receiving fax machine, the phone chip will hint a dual frequency signal to input phone number of receiver. Meanwhile, the fax machine continues to receive the document till the connecting line is interrupted. The microprocessor will continuous send the digital signal to dual-frequency generator and transfer into corresponding dual-frequency signal. And send the phonic notification till it is received by receiver then back to the waiting status.
Patent TW-268048-B (TW)
IPC: C11D13/02
Filed: 1994-12-30
Granted: 1996-01-11
Abstract: The present invention encompasses a personal cleansing bar comprising from 10 parts to 70 parts by bar weight of sodium cocoyl isethionate (SCI), 4.5 parts to 50 parts magnesium soap and 4 parts to 15 parts liquid polyol, wherein said polyol has at least two alcohol groups attached to separate carbon atoms in the chain, and must be water soluble and liquid at room temperature. The bars of this invention are mild, lather better, and are easier to make than corresponding bars without liquid polyol.
Patent TW-269765-B (TW)
Title: Interpolation encrypting device for voice energy space transmitted by telephone
Inventor: JANG JYH-SHYAN
IPC: H04M1/68
Filed: 1995-06-23
Granted: 1996-02-01
Abstract: An interpolation encrypting device for voice energy space transmitted by telephone comprises of time domain structure combined by the following devices: one communication loop in general telephone; one interpolation encrypting device installed between transmitter and communication loop, in which the device includes one analog/digital converter for converting voice signal into digital signal, one energy detector with threshold value for comparing voice signal energy to judging if it is voice signal, one pseudo random sequence generator with secret key K1 as initial value for generating pseudo random sequence to be added in detected signal, one permutation matrix generator with secret key K2 as initial value for getting segment permutation to encrypt signal, one digital/analog converter for converting encrypted signal to analog signal, and one synchronous signal generator; one interpolation encrypting device installed between receiver and communication loop, in which the device includes one analog/digital converter for converting voice signal into digital signal, one synchronous signal recovering device, one equalizer with compensation circuit, one inverse permutation matrix generator with secret key K2 as initial value for getting segment inverse permutation to decrypt signal, pseduo random sequence generator with secret key K1 as initial value for generating pseduo random sequence, one judgment and discarding of false voice, and one digital/analog converter; one encrypting key device that could choose the above operation as encryption and connect with microprocessing system, for choosing general communication mode or starting interpolation encrypting device and interpolation decrypting device operation state, when choosing encrypting state, through pressing encrypting key to send signal for controlling the start of interpolation encrypting device and decrypting device; one memory as storing false voice signal frame; one memory set as storing secret keys K1, K2; one microprocessing system for controlling all the above device operations.
Patent TW-469273-B (TW)
Title: Bone stimulating factor
Inventor: TAM CHERK-SHING
IPC: G01N33/53
Filed: 1995-11-17
Granted: 2001-12-21
Abstract: Polypeptides for increasing bone apposition in mammals: Gly Ile Gly Lys Arg Thr Asn Glu His Thr Ala Asp Ala Lys Ile Lys Pro Asn Thr Leu His Lys Lys Ala Ala Glu Thr Leu Met Val Leu Asp Gln Asn Gln Pro; Gly Ile Gly Lys Arg Thr Asn Glu His Thr Ala Asp Cys Lys Ile Lys Pro Asn Thr Leu His Lys Lys Ala Ala Glu Thr Leu Met Val; Gly Ile Gly Lys Arg Thr Asn Glu His Thr Ala Asp Cys Lys Ile Lys Pro Asn Thr Leu His Lys Lys Ala Ala; Gly Ile Gly Lys Arg Thr Asn Glu His Thr Ala Asp Cys Lys Ile Lys Pro Asn Thr Leu; Gly Ile Gly Lys Arg Thr Asn Glu His Thr Ala Asp Cys Lys Ile; conservative substitutions of the polypeptides; analogues, etc.; nucleic acid sequences coding for the polypeptides; diagnostic kits for detecting the presence of the polypeptides; anitbodies to the polypeptides; pharmaceutical compositions for promoting bone growth; chimers of the polypeptides.
Patent TW-279251-B (TW)
Title: Buried contact process with WSix sidewall spacer
Inventor: LIN JENG-PYNG
IPC: H01L21/32
Filed: 1995-12-05
Granted: 1996-06-21
Abstract: A buried contact process with WSix sidewall spacer has following procedures: Form a field oxidation layer on a Si substrate for active region; Serially form a gate oxidation layer and 1st conductive layer on the Si substrate; Each the above layers to substrate surface to form a contacting open; Form WSix sidewall spacer on the sidewall of the open; Form a 2nd conductive layer on each uncovered surface and connect with the substrate through the open; Implant dopant into the 2nd conductive layer and through annealing treatment diffuse to substrate and form a thick dopant region; Each 1st and 2nd conductive layer with defined pattern to form gate electrode within active region and connecting line in dopant region and over field oxidation layer, and with the screen effect of the WSix sidewall spacer to prevent ditch; Use gate electrode, connecting line and WSix sidewall spacer as mask for low density ion implant to form a thin dopant source/drain on the substrate; Form a oxidation sidewall on the gate electrode and sidewall ofconnecting line; and Use gate electrode, connecting line and WSix sidewall spacer as mask for high density ion implant within the thin dopant source/drain to form a thick dopant source/drain and finish the process.
Patent TW-393367-B (TW)
Title: Pallet changer
Inventor: HOSOKAWA YUTAKA
IPC: B23B31/113
Filed: 1995-12-26
Granted: 2000-06-11
Abstract: A pallet changer such that deformation of the pallet at the time of clamping the pallet is suppressed and drawing-in and drawing-out operations of the pallet with respect to the pallet clamping apparatus is eliminated to contribute to high speed pallet exchange is provided.  Holding portions 41 projected toward an bore portion 34 opened to the central portion at the lower surface of the pallet 30 are provided.  Engagement portions 37 which can be engaged and withdrawn or disengaged with respect to the holding portions 41 are provided at the outer circumferential portion of a disk-shaped clamping member 36 to rotatably and vertically movably supporting the clamping member 36 through a clamping shaft 46, and to connect the clamping member 36 to a driving section 50 for producing a clamping force through the clamping shaft 46.
Patent TW-355742-B (TW)
Title: Method for the determination of nitrogen concentration in compound semiconductor
Inventor: YAMADA MASATO
IPC: H01L21/66
Filed: 1996-03-13
Granted: 1999-04-11
Abstract: An efficient method for determining the concentration of nitrogen in an indriect-transition compound semiconductor such as gallium phosphide added as an isoelectronic trap; this method utilizes the fact that a good correlation of proportionality is held between the nitrogen concentration and the difference <DELTA><alpha>(=<alpha>N-<alpha>) in the absorption coefficient of light of a wave-length identical with the wavelength <lambda>N due to the excitons under constraint in the isoelectronic trap between the semiconductors with (<alpha>N) and without (<alpha>) addition of nitrogen; a working curve is presented between the nitrogen concentration determined by the method of SIMS and the value of <DELTA><alpha>.
Patent TW-328128-B (TW)
Title: Magnetic recording device
Inventor: CHARLES ALLAN BROWN
IPC: G11B5/60
Filed: 1996-08-08
Granted: 1998-03-11
Abstract: A magnetic recording device for magnetic reading/writing, which comprises: (a) a disk comprising a substrate, a metallic magnetic layer, a carbon layer and a lubrication layer; (b) a magnetic head supported on the air bearing slider for magnetically reading data from the magnetic layer on the disk or magnetically writing data into the magnetic layer of the disk, the trailing surface of the slider being coated with an organic film immiscible with the hydrocarbon lubricant and having a surface energy less than 25 erg/cm2; (c) a motor for rotating the disk at a speed higher than 7000 RPM and a floating height less than 75 nm; and (d) an actuator connected to the slider for moving the magnetic head on the disk.
Patent TW-340203-B (TW)
Title: Microcomputer with memory and processor formed on the same chip
Inventor: OTANI JUN
IPC: G06F13/00
Filed: 1996-10-29
Granted: 1998-09-11
Abstract: A microcomputer formed on a chip (20; 200), the microcomputer comprising: a data I/O pad (21); a bus interface device (23) combining with the data I/O pad through a first bus (22) and being used as an interface of information signals transmitted through the data I/O pad; a first memory (26) combining with the bus interface device through a second bus (24); a first bi-directional transport device (30,42;80) combining with the first memory through a third bus (28); a second bi-directional transport device (36,38;85) combining with the first bi-directional transport device through a fourth bus (32,40); a second memory (34) combining with the second bi-directional transport device through a fifth bus (32); and a processing device (44,46,53) combining with the second bi-directional transport device through a sixth bus (35).
Patent TW-330368-B (TW)
Title: Organic electroluminescent device with mixed hole transporting materials
Inventor: SONG Q SHI
IPC: H05B33/12
Filed: 1996-10-30
Granted: 1998-04-21
Abstract: An organic electroluminescent device has a cathode, an electron transporting zone, an emitting zone, an hole transporting zone and an anode that are laminated in sequence, in which the hole transporting zone includes at least one hole transporting layer fabricated with two or more homogeneously mixed hole transporting materials each having a glass transition temperature above 75 Celsius.
Patent TW-325539-B (TW)
Title: Bus configuration and input/output buffer
Inventor: TAGUCHI MASAO
IPC: H03K19/0175
Filed: 1996-11-26
Granted: 1998-01-21
Abstract: A system for signal transmission having at least one bus (10) for the signal transmission and a reflection-prevention resistance (Rs) provided on a stub (11) connected to the bus (10) for preventing reflection of signals at an intersection between the bus (10) and the stub (11); the system is characterized in comprising termination resistances (Rt), and a switch unit (21, 22) for coupling the bus (10) to termination voltage (Vtt) via the termination resistances (Rt) in a first mode and for disconnecting the bus (10) from the termination voltage (Vtt) in a second mode.
Patent TW-369436-B (TW)
Title: Process for recovering cobalt carbonyl catalysts used in the preparation of N-acyl-alpha-amino acid derivatives by amidocarbonylation
Inventor: BOGDANOVIC SANDRA
IPC: B01J38/68
Filed: 1996-12-05
Granted: 1999-09-11
Abstract: The present invention relates to a process for recovering the cobalt carbonyl catalyst used, in which a water-soluble cobalt salt is first prepared by addition of acid and this is subsequently precipitated as cobalt hydroxide. This cobalt hydroxide is then reacted with the N-acyl-alpha-amino acid derivative for whose preparation the cobalt carbonyl catalyst is intended, and the resulting cobalt-containing melt is converted into the cobalt carbonyl catalyst in the presence of a mixture of carbon monoxide and hydrogen.
Patent TW-375610-B (TW)
Title: Novel substituent N-methyl-N-(4-(piperidin-1-yl)-2-(aryl)butyl)benzamides useful for the treatment of allergic diseases
Inventor: MAYNARD GEORGE D
IPC: A61P43/00
Filed: 1997-02-18
Granted: 1999-12-01
Abstract: The present invention pertains to novel substituent N-methyl-N-(4-(piperidin-1-yl)-2-(aryl)butyl)benzamide derivatives of the formula (I), stereoisomers thereof, and pharmaceutically acceptable salts thereof which are useful as histamine receptor antagonists and tachykinin receptor antagonists. Such antagonists are useful in the treatment of allergic rhinitis, including seasonal rhinitis and sinusitis; inflammatory bowel diseases, including Crohn's disease and ulcerative colitis; asthma; bronchitis; and emesis.
Patent TW-562804-B (TW)
Title: Novel substituted n-methyl-n-(4-(4-(1h-benzimidazol-2-yl-amino)p iperidin-1-yl)-2-(aryl)butyl)benzamides useful for the treatment of allergic diseases
Inventor: MAYNARD GEORGE D
IPC: A61K31/5377
Filed: 1997-02-18
Granted: 2003-11-21
Abstract: The present invention relates to novel substituted N-methyl-N-(4-(4-(1H-benzimidazol-2-yl-amino)piperidin-1-yl)-2-(aryl)butyl)benzamide derivatives of the formula, stereoisomers thereof, and pharmaceutically acceptable salts thereof which are useful as histamine receptor antagonists and tachykinin receptor antagonists. Such antagonists are useful in the treatment of allergic rhinitis, including seasonal rhinitis and sinusitis; inflammatory bowel diseases, including Crohn's disease and ulcerative colitis; asthma; bronchitis; and emesis.
Patent TW-370508-B (TW)
Title: Lumping apparatus for lifter
Inventor: SHITAMACHI MASAJI
IPC: B65G39/02
Filed: 1997-02-27
Granted: 1999-09-21
Abstract: A kind of lumping apparatus for lifter which comprises two rows of disks surrounding the central axis in the orthogonal direction; a plurality of rollers; the pallet passing between the two rows of rollers; a pair of flanges on which there are a plurality of cuts for passing the rollers on the flange with the spacing between the disks.