AR084343A1 - Un rodillo de vacio y un metodo para manejar un material con dicho rodillo de vacio - Google Patents
Un rodillo de vacio y un metodo para manejar un material con dicho rodillo de vacioInfo
- Publication number
- AR084343A1 AR084343A1 ARP110104748A ARP110104748A AR084343A1 AR 084343 A1 AR084343 A1 AR 084343A1 AR P110104748 A ARP110104748 A AR P110104748A AR P110104748 A ARP110104748 A AR P110104748A AR 084343 A1 AR084343 A1 AR 084343A1
- Authority
- AR
- Argentina
- Prior art keywords
- vacuum
- vacuum roller
- inner cylinder
- handling
- roller
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H45/00—Folding thin material
- B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
- B65H45/16—Rotary folders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/02—Supporting web roll
- B65H18/021—Multiple web roll supports
- B65H18/0212—Turrets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/02—Supporting web roll
- B65H18/06—Lateral-supporting
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/48—Suction apparatus
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F3/00—Press section of machines for making continuous webs of paper
- D21F3/02—Wet presses
- D21F3/10—Suction rolls, e.g. couch rolls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2403/00—Power transmission; Driving means
- B65H2403/90—Machine drive
- B65H2403/94—Other features of machine drive
- B65H2403/942—Bidirectional powered handling device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2404/00—Parts for transporting or guiding the handled material
- B65H2404/40—Shafts, cylinders, drums, spindles
- B65H2404/41—Details of cross section profile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2405/00—Parts for holding the handled material
- B65H2405/40—Holders, supports for rolls
- B65H2405/45—Shafts for winding/unwinding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2406/00—Means using fluid
- B65H2406/30—Suction means
- B65H2406/33—Rotary suction means, e.g. roller, cylinder or drum
- B65H2406/334—Rotary suction means, e.g. roller, cylinder or drum arranged on movable frame
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2406/00—Means using fluid
- B65H2406/30—Suction means
- B65H2406/36—Means for producing, distributing or controlling suction
- B65H2406/361—Means for producing, distributing or controlling suction distributing vacuum from stationary element to movable element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2408/00—Specific machines
- B65H2408/20—Specific machines for handling web(s)
- B65H2408/23—Winding machines
- B65H2408/231—Turret winders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2801/00—Application field
- B65H2801/57—Diaper manufacture
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Treatment Of Fiber Materials (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
Un rodillo de vacío tiene un cilindro interior que define una cámara interior. La cámara interior está conectada de manera fluida a una fuente de vacío para aplicar un vacío a la misma. Un cilindro exterior rota alrededor del cilindro interior, y tiene una pluralidad de aperturas en el mismo. Un accionador está configurado para mover el cilindro interior entre una primera posición y una segunda posición. El rodillo de vacío tiene un primer perfil de vacío con el cilindro interior en la primera posición y un segundo perfil de vacío con el cilindro interior en la segunda posición.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/972,082 US8602198B2 (en) | 2010-12-17 | 2010-12-17 | Vacuum roll and method of use |
Publications (1)
Publication Number | Publication Date |
---|---|
AR084343A1 true AR084343A1 (es) | 2013-05-08 |
Family
ID=46232937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP110104748A AR084343A1 (es) | 2010-12-17 | 2011-12-16 | Un rodillo de vacio y un metodo para manejar un material con dicho rodillo de vacio |
Country Status (10)
Country | Link |
---|---|
US (1) | US8602198B2 (es) |
EP (1) | EP2652344B1 (es) |
KR (1) | KR101892767B1 (es) |
CN (1) | CN103261714B (es) |
AR (1) | AR084343A1 (es) |
AU (1) | AU2011342919B2 (es) |
BR (1) | BR112013014929B1 (es) |
MX (1) | MX2013006909A (es) |
RU (1) | RU2569274C2 (es) |
WO (1) | WO2012080859A2 (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8617040B2 (en) | 2010-12-17 | 2013-12-31 | Kimberly-Clark Worldwide, Inc. | Folding apparatus and method of folding a product |
CN102910495A (zh) * | 2012-11-07 | 2013-02-06 | 吴江市三友针纺有限公司 | 一种纺织机械用新型卷筒 |
US8939445B2 (en) | 2013-05-30 | 2015-01-27 | Kimberly-Clark Worldwide, Inc. | Vacuum roll with internal rotary valve |
US9572721B2 (en) | 2014-05-29 | 2017-02-21 | The Procter & Gamble Company | Method for manufacturing absorbent articles including a discrete barrier member |
US10390999B2 (en) | 2014-05-29 | 2019-08-27 | The Procter & Gamble Company | Method and apparatus for manufacturing an absorbent article including a discrete substrate having a rugosity |
WO2016014054A1 (en) * | 2014-07-23 | 2016-01-28 | Kimberly-Clark Worldwide, Inc. | Method and apparatus for folding a product |
US10227202B2 (en) * | 2015-10-16 | 2019-03-12 | O&M Halyard, Inc. | Method and system for cutting and placing nose wires in a facemask manufacturing process |
ITUB20159653A1 (it) * | 2015-12-23 | 2017-06-23 | Mtc Macch Trasformazione Carta S R L | Unita? di avanzamento di nastri, o fogli di carta in macchine per la trasformazione della carta e macchina piegatrice e impilatrice che adotta tale unita? di avanzamento |
JP2019042694A (ja) * | 2017-09-05 | 2019-03-22 | シャープ株式会社 | 基板処理装置 |
IT201800007517A1 (it) * | 2018-07-26 | 2020-01-26 | Mtc - Macch Trasformazione Carta Srl | Rullo di aspirazione di tipo perfezionato per macchine per la trasformazione della carta |
CN109327793B (zh) * | 2018-08-17 | 2020-11-13 | 和音电子科技(东莞)有限公司 | 一种铝箔成型贴纸机 |
CN111974788B (zh) * | 2020-09-07 | 2023-12-05 | 青海黄河上游水电开发有限责任公司光伏产业技术分公司 | 一种剥离机构及剥离方法 |
EP4247743A1 (en) * | 2020-11-20 | 2023-09-27 | KÖRBER TISSUE FOLD S.r.l. | Folding, or interfolding, unit of a web, or sheet, of paper in a paper converting machine |
EP4192773B1 (en) * | 2020-11-20 | 2024-10-16 | Valmet Tissue Converting S.r.l. | Suction roll for a web or sheet of paper, corresponding folding or interfolding unit for a web or sheet of paper, and method for feeding a web or sheet of paper |
Family Cites Families (53)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3142428A (en) | 1957-01-18 | 1964-07-28 | Time Inc | Vacuum roll |
US2969837A (en) * | 1958-06-10 | 1961-01-31 | Layton Greenfield Inc | Suction roll construction |
US3037557A (en) * | 1960-07-06 | 1962-06-05 | Time Inc | Rotary vacuum cylinder |
DK112101B (da) * | 1967-06-12 | 1968-11-11 | J Carstens | Apparat til fremføring af ark. |
BE758785A (fr) * | 1970-02-09 | 1971-04-16 | Boise Cascade Corp | Appareil destine a l'impregnation du carton ondule |
US4053150A (en) | 1976-03-08 | 1977-10-11 | Cornelius Printing Co. | Folder apparatus |
SU844530A1 (ru) * | 1979-03-26 | 1981-07-07 | Омский политехнический институт | Устройство дл фальцовки бумажныхлиСТОВ |
US4479573A (en) * | 1980-04-07 | 1984-10-30 | R. W. Hartnett Company | Gauging assembly for capsule orienting and turning apparatus |
US4519596A (en) | 1984-07-13 | 1985-05-28 | Paper Converting Machine Company | Method and apparatus for folding diapers with selective movement of orbit of tucker balde |
US4650173A (en) | 1984-07-13 | 1987-03-17 | Paper Converting Machine Co. | Method of operating a diaper producing machine and apparatus |
US4773522A (en) * | 1985-02-12 | 1988-09-27 | Meyer Conveyair, Inc. | Vacuum deadplate |
US4681215A (en) * | 1985-02-28 | 1987-07-21 | Rexnord Inc. | Conveyor roller and bearing assembly with external support |
FI71371C (fi) | 1985-04-17 | 1986-12-19 | Valmet Oy | Foerfarande foer aostadkomma undertryck i en sektor av en valssamt en sugvals |
US4706863A (en) | 1985-06-24 | 1987-11-17 | Mitsubishi Jukogyo Kabushiki Kaisha | Intermittent feeding apparatus for a continuous sheet |
US4905379A (en) | 1987-02-13 | 1990-03-06 | Beloit Corporation | Intermediate vacuum roll for dryer |
US4980979A (en) | 1987-02-13 | 1991-01-01 | Beloit Corporation | Vacuum roll transfer apparatus |
US5224405A (en) * | 1990-04-06 | 1993-07-06 | Kimberly-Clark Corporation | Process for rotating and placing a strip of material on a substrate |
US5205398A (en) * | 1990-07-27 | 1993-04-27 | Eltech Systems Corporation | Insulating roll cover |
US5137758A (en) * | 1991-03-27 | 1992-08-11 | Minnesota Mining And Manufacturing Company | Apparatus and method for coating flexible sheets while inhibiting curl |
DE9205154U1 (de) | 1992-04-14 | 1992-06-04 | Florian Bauer GmbH & Co. Maschinenbau KG, 5030 Hürth | Saugwalze |
JPH07127631A (ja) * | 1993-11-05 | 1995-05-16 | Berumateitsuku:Kk | 吸気幅可変型サクションローラ |
US5570620A (en) * | 1993-12-22 | 1996-11-05 | Best Cutting Die Company | Panel cutting apparatus |
US5524740A (en) * | 1995-03-31 | 1996-06-11 | Conley; Ronald L. | Conveyor roller |
US6026725A (en) * | 1995-04-10 | 2000-02-22 | Best Cutting Die Company | Panel cutting apparatus with waste repellant die structure |
US5781943A (en) * | 1997-03-13 | 1998-07-21 | Moenning; Stephen P. | Medical table and method for moving a patient from a first position to a second position |
DE19847799A1 (de) * | 1998-10-16 | 2000-04-20 | Bachofen & Meier Ag Buelach | Zugwalze für bahnförmige Materialien, insbesondere für Papier- oder Kartonbahnen, Kunststoff- oder Metallfolien |
US6247861B1 (en) * | 1999-06-03 | 2001-06-19 | Hewlett-Packard Company | Controlling vacuum hold of media in a printer |
US6209867B1 (en) | 1999-08-18 | 2001-04-03 | Hewlett-Packard | Sliding valve vacuum holddown |
US6264743B1 (en) * | 1999-10-29 | 2001-07-24 | Nordson Corporation | Vacuum assisted overspray controller and method |
US6488194B1 (en) | 2000-08-30 | 2002-12-03 | C.G. Bretting Manufacturing Company, Inc. | Vacuum timing device and method for producing the same |
US6645134B2 (en) * | 2001-09-12 | 2003-11-11 | Vijuk Equipment, Inc. | Outsert-forming apparatus |
SE518033C2 (sv) * | 2000-12-18 | 2002-08-20 | Tetra Laval Holdings & Finance | Sätt och anordning vid framställning av ett förpackningsmaterial |
US6634269B2 (en) | 2001-03-15 | 2003-10-21 | The Procter & Gamble Company | Apparatus and method for associating cut sheet sections with a moving carrier web |
US20020140151A1 (en) | 2001-03-19 | 2002-10-03 | Couturier Dennis P. | Apparatus and method for braking folding sheet material |
US6811019B2 (en) * | 2001-06-29 | 2004-11-02 | The Procter & Gamble Company | Method and apparatus utilizing servo motors for placing parts onto a moving web |
US6630096B2 (en) | 2001-09-04 | 2003-10-07 | Kimberly-Clark Worldwide, Inc. | Multi-stage forming drum commutator |
AU2002350723A1 (en) * | 2001-12-12 | 2003-06-23 | Voith Paper Patent Gmbh | Method for transferring a running web onto a winding core and device for implementing said method |
US6832905B2 (en) | 2002-01-16 | 2004-12-21 | Paragon Trade Brands, Inc. | System and method for dry forming absorbent cores |
CH695500A5 (de) * | 2002-02-27 | 2006-06-15 | Rieter Ag Maschf | Vorrichtung mit Kalanderwalzen zum Zuführen einer Wattebahn. |
US6936105B2 (en) * | 2002-03-28 | 2005-08-30 | Goss Contiweb B.V. | Applicator roller having a roller jacket, applicator roller and rotating element assembly, dryer, cooling roller stand and printing press having the applicator roller and method for coating a material web |
DE60219482T2 (de) | 2002-10-31 | 2007-12-20 | M T C - Macchine Trasformazione Carta S.R.L., Porcari | Verfahren zum Aktivieren von Sauglöchern von Rollen für papierbearbeitende Maschinen und Rollen zur Ausführung dieses Verfahrens |
US6905451B2 (en) | 2003-03-04 | 2005-06-14 | Kenneth J. Pajunen | Rope handle forming machine and method |
US7407161B2 (en) | 2003-10-01 | 2008-08-05 | Fpna Acquisition Corporation | Method of and assembly for lapping consecutive sheets of web material |
US7367264B2 (en) * | 2004-07-30 | 2008-05-06 | Beaudry Wallace J | Method and apparatus for treating sheets including a vacuum roller for retaining sheets in curved configuration |
ITBO20050360A1 (it) | 2005-05-25 | 2005-08-24 | Gdm Spa | Metodo e macchina per la piegatura e la finitura di pannolini del tipo a mutandina |
ITBO20060293A1 (it) | 2006-04-14 | 2007-10-15 | Tech S R L S | Gruppo di taglio e piega per prodotti quali fazzoletti, tovaglioli e simili. |
CN200998912Y (zh) * | 2007-01-31 | 2008-01-02 | 佛山市嘉力斯塑料机械有限公司 | 塑料气垫板真空成型辊结构 |
US7955244B2 (en) * | 2007-09-07 | 2011-06-07 | The Procter & Gamble Company | System for bifolding an absorbent article |
ITBO20080002A1 (it) | 2008-01-03 | 2009-07-04 | Gdm Spa | Macchina e metodo per la piegatura di sbozzati per la realizzazione di pannolini. |
DE102009001156A1 (de) * | 2009-02-25 | 2010-08-26 | Voith Patent Gmbh | Walze |
US9132983B2 (en) | 2010-12-17 | 2015-09-15 | Kimberly-Clark Worldwide, Inc. | Folding apparatus having rolls with variable surface speeds and a method of folding a product |
US9132982B2 (en) | 2010-12-17 | 2015-09-15 | Kimberly-Clark Worldwide, Inc. | Folding apparatus and method of folding a product |
US8617040B2 (en) | 2010-12-17 | 2013-12-31 | Kimberly-Clark Worldwide, Inc. | Folding apparatus and method of folding a product |
-
2010
- 2010-12-17 US US12/972,082 patent/US8602198B2/en active Active
-
2011
- 2011-11-08 AU AU2011342919A patent/AU2011342919B2/en active Active
- 2011-11-08 EP EP11849078.8A patent/EP2652344B1/en active Active
- 2011-11-08 BR BR112013014929-9A patent/BR112013014929B1/pt active IP Right Grant
- 2011-11-08 RU RU2013132404/12A patent/RU2569274C2/ru active
- 2011-11-08 KR KR1020137013730A patent/KR101892767B1/ko active IP Right Grant
- 2011-11-08 WO PCT/IB2011/054981 patent/WO2012080859A2/en active Application Filing
- 2011-11-08 MX MX2013006909A patent/MX2013006909A/es active IP Right Grant
- 2011-11-08 CN CN201180060386.XA patent/CN103261714B/zh active Active
- 2011-12-16 AR ARP110104748A patent/AR084343A1/es not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN103261714B (zh) | 2015-11-25 |
WO2012080859A2 (en) | 2012-06-21 |
KR101892767B1 (ko) | 2018-08-28 |
RU2569274C2 (ru) | 2015-11-20 |
US8602198B2 (en) | 2013-12-10 |
EP2652344A2 (en) | 2013-10-23 |
EP2652344A4 (en) | 2016-03-09 |
KR20130129208A (ko) | 2013-11-27 |
US20120152695A1 (en) | 2012-06-21 |
EP2652344B1 (en) | 2018-10-31 |
BR112013014929A2 (pt) | 2016-09-13 |
AU2011342919A1 (en) | 2013-05-23 |
BR112013014929B1 (pt) | 2021-03-30 |
MX2013006909A (es) | 2013-07-15 |
AU2011342919B2 (en) | 2017-08-24 |
RU2013132404A (ru) | 2015-01-27 |
CN103261714A (zh) | 2013-08-21 |
WO2012080859A3 (en) | 2012-11-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AR084343A1 (es) | Un rodillo de vacio y un metodo para manejar un material con dicho rodillo de vacio | |
AR115371A2 (es) | Contenedor y conjunto de preformas para conformar un contenedor | |
CL2015001509A1 (es) | Sello mecánico partido que tiene caras extremas no planas | |
AR096503A1 (es) | Rodillo de vacío con válvula giratoria | |
CL2017001177A1 (es) | Empaque inflable con aberturas | |
CR20150413A (es) | Base para contenedor con desplazamiento variable | |
CL2012002943A1 (es) | Sistema de envasado, que comprende un contenedor y por lo menos una bolsa que tiene un agente colocado adentro y que se ubica adyacente al contenedor, con la bolsa siendo operacionalmente configurada para liberar el agente dentro del contenedor; sistema para envasar alimentos; y metodo de envasado. | |
SG11201709525UA (en) | Hybrid dynamic pressure gas thrust bearing | |
CL2011001037S1 (es) | Lateral de neumatico conformado cuatro aros concentricos, uno exterior con salientes triangulares, dos centrales lisos y uno interior formado por cuatro arcos circundantes de extremos biselados y una figura entre dos de ellos de forma triangular de lados convexos. | |
CR20140381S (es) | Banda de rodadura de neumático | |
CR11805A (es) | Sistema y metodo de control de plagas | |
CL2012003720A1 (es) | Anillo de empuje para un tren de rodaje en una maquina de cadenas que comprende un cuerpo anular con un borde exterior circular y un borde interior circular, una primera y segunda superficies de empuje con un conjunto de ranuras para aceite respectivamente que se extienden a partir del borde interior hasta el borde exterior; y metodo. | |
BR112017006359A2 (pt) | compressor parafuso sem óleo | |
AR103109A1 (es) | Recipiente a presión | |
EP3299648A4 (en) | Groove-type dynamic pressure gas radial bearing | |
SG11201709526TA (en) | Hybrid dynamic pressure gas radial bearing | |
CL2015000202A1 (es) | Manga de eje principal de trituradora giratoria | |
EP3006206A4 (en) | Laminate, inner liner material and pneumatic tire | |
AR097550A1 (es) | Placa para un rodillo de yunque con una región de vacío reducido para uso en un sistema de deslizamiento y corte y método para utilizar la misma | |
CL2014003380A1 (es) | Maquina de flotacion que comprende, al menos una celda de flotacion, un tanque para retener una lechada, un rotor dentro del tanque, un cuerpo, una pluralidad de aspas exteriores, un canal interior, una abertura, una pluralidad de aspas interiores, y una pluralidad de conductos en comunicacion con el canal interior; un rotor asociado. | |
CL2015000749A1 (es) | Un sello de empaquetadura de compresion trenzado de dos lados, comprende un nucleo interno, y una camisa exterior con por lo menos un primer y un segundo material diferente al primero, donde el primer material es trenzado con el segundo para formar una camisa exterior; metodos; y aparato asociado. | |
SG11201705122YA (en) | Covalent organic framework nanoporous materials for high pressure gas storage | |
CL2014001522A1 (es) | Manto para tazon para su uso en un chancador de cono que comprende, una primera seccion del manto para el tazon, que tiene una superficie interior, una superficie exterior, un primer extremo que se extiende entre la superficie interior y exterior; chancador de cono. | |
CL2015001095A1 (es) | Banda lateral de un neumático para un vehículo de ingeniería civil pesada. | |
CL2014001899A1 (es) | Conjunto de rueda que comprende un eje, una maza que rota alrededor del eje, un sello montado entre el eje y la maza definiendo una cavidad sellada, y al menos un rodamiento montado entre el eje y la maza dentro de la cavidad sellada; método. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration | ||
FD | Application declared void or lapsed, e.g., due to non-payment of fee |