ES2168103T3 - Cabezal de compactacion de una maquina para la fabricacion de tubos de hormigon armado. - Google Patents

Cabezal de compactacion de una maquina para la fabricacion de tubos de hormigon armado.

Info

Publication number
ES2168103T3
ES2168103T3 ES95106678T ES95106678T ES2168103T3 ES 2168103 T3 ES2168103 T3 ES 2168103T3 ES 95106678 T ES95106678 T ES 95106678T ES 95106678 T ES95106678 T ES 95106678T ES 2168103 T3 ES2168103 T3 ES 2168103T3
Authority
ES
Spain
Prior art keywords
round
rollers
drive shaft
cylinder
manufacture
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES95106678T
Other languages
English (en)
Inventor
Gerhard Wensauer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wensauer Betonwerk GmbH
Original Assignee
Wensauer Betonwerk GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wensauer Betonwerk GmbH filed Critical Wensauer Betonwerk GmbH
Application granted granted Critical
Publication of ES2168103T3 publication Critical patent/ES2168103T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
    • B28B21/10—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means
    • B28B21/22—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using rotatable mould or core parts
    • B28B21/24—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using rotatable mould or core parts using compacting heads, rollers, or the like
    • B28B21/247—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using rotatable mould or core parts using compacting heads, rollers, or the like the rollers of the compaction head being driven, e.g. to overcome or modify the tangential force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
    • B28B21/10—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means
    • B28B21/22—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using rotatable mould or core parts
    • B28B21/24—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using rotatable mould or core parts using compacting heads, rollers, or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Forging (AREA)

Abstract

UN CABEZAL DE COMPRESION DE UNA MAQUINA DE FABRICACION PARA TUBOS DE HORMIGON ARMADO DISPONE DE UN CILINDRO (2) DE ALISADO APOYADO DE FORMA FIJA DE GIRO SOBRE UN EJE (1) DE ACCIONAMIENTO PARA EL ALISADO DE LA CARA INTERIOR DE LA MEZCLA DE HORMIGON INTRODUCIDA EN UN MOLDE VERTICAL. SOBRE UNA PARED (3) DE CUBIERTA DEL CILINDRO (2) DE ALISADO SE DISPONE DE RODILLOS (5A HASTA 5D) APOYADOS DE FORMA GIRATORIA PARA LA COMPRESION RADIAL DE LA MEZCLA DE HORMIGON EN DISPOSICION DE EJE PARALELO CON RESPECTO AL EJE (1) DE ACCIONAMIENTO, Y EN ACCIONAMIENTO CONJUNTO CON CADA UNA DE LAS VELOCIDADES PERIMETRICAS DETERMINADAS ALREDEDOR DEL EJE (1) DE ACCIONAMIENTO. LA DIRECCION DE GIRO DE LOS RODILLOS ES EN SENTIDO CONTRARIO CON RESPECTO A LA PARED (3) DE CUBIERTA. PARA EVITAR QUE EL HORMIGON SE DESPLACE EN LA COMPRESION POR MEDIO DE LOS RODILLOS, ESPECIALMENTE DE FORMA CUANDO ES COMPRIMIDO DE MANERA LIBRE DE EMPUJE EN DIRECCION RADIAL HACIA AFUERA, DE MODO QUE LOS ALAMBRES DE ACERO DE LA CESTA DE ARMADURAESTEN RODEADOS COMPLETAMENTE POR HORMIGON Y QUE ENTRE LA CESTA Y EL HORMIGON NO APAREZCA NINGUNA SUJECION CON GRIETAS CORRESPONDIENTES EN EL INTERIOR DE HORMIGON, SE HAN TOMADO LAS MEDIDAS NECESARIAS PARA QUE LA PARED (3) DE CUBIERTA SE SEPARE DEL CILINDRO (2) DE ALISADO SOBRE EL EJE (1) DE ACCIONAMIENTO EN UN APOYO GIRATORIO RELATIVO Y LOS RODILLOS (5A HASTA 5D) ESTEN UNIDOS DE FORMA REGULAR DE ACCIONAMIENTO CON EL EJE (1) DE ACCIONAMIENTO A TRAVES DE UN ENGRANAJE, CUYA RELACION DE TRANSFORMACION SE ELIGE DE TAL MODO, QUE LA VELOCIDAD PERIMETRICA DE LOS RODILLOS (5A-5D) ES IGUAL AL MENOS A SU VELOCIDAD PERIFERICA.
ES95106678T 1994-06-30 1995-05-04 Cabezal de compactacion de una maquina para la fabricacion de tubos de hormigon armado. Expired - Lifetime ES2168103T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4422891A DE4422891C1 (de) 1994-06-30 1994-06-30 Verdichtungskopf einer Fertigungsmaschine für Stahlbetonrohre

Publications (1)

Publication Number Publication Date
ES2168103T3 true ES2168103T3 (es) 2002-06-01

Family

ID=6521888

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95106678T Expired - Lifetime ES2168103T3 (es) 1994-06-30 1995-05-04 Cabezal de compactacion de una maquina para la fabricacion de tubos de hormigon armado.

Country Status (5)

Country Link
US (1) US5616351A (es)
EP (1) EP0689917B1 (es)
AT (1) ATE212278T1 (es)
DE (2) DE4422891C1 (es)
ES (1) ES2168103T3 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6017208A (en) * 1997-05-28 2000-01-25 Concrete Technology Integrators, Inc. Chain driven roller system for use in concrete pipe manufacturing
US8282869B2 (en) * 2005-01-31 2012-10-09 Precast Concepts, Llc Method for making precast concrete meter pit
US20060169868A1 (en) * 2005-01-31 2006-08-03 Precast Concepts, Llc Precast concrete meter pit and method and apparatus for making same
ITBL20090019A1 (it) * 2009-07-31 2011-02-01 Colle Spa Mandrino con rulli pressatori a rotazione variabile, particolarmente per la formazione di tubi in cemento
CN108189216A (zh) * 2018-03-16 2018-06-22 江苏威姿曼机械有限公司 一种径向挤压机
CN112388818A (zh) * 2020-11-18 2021-02-23 杭州天佳建材科技有限公司 一种装配式建筑梁柱浇注成型方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US921142A (en) * 1908-09-26 1909-05-11 William W Myers Tile-machine.
US3632270A (en) * 1969-03-14 1972-01-04 Clifford Aubrey Baker Manufacture of concrete pipes
DE2738944C2 (de) * 1977-08-30 1982-09-16 Horst Ing.(Grad.) 7522 Philippsburg Kern Vorrichtung zur Herstellung eines Betonrohres
US4340553A (en) * 1978-12-29 1982-07-20 Hydrotile Machinery Company Machine and method for making concrete product
DE3060397D1 (en) * 1979-03-08 1982-07-01 Fischer Ag Georg Apparatus for pressing a concrete pipe in an underlying socket by centrifugal force
US4336013A (en) * 1979-05-16 1982-06-22 Kerr Concrete Pipe Company Apparatus for forming concrete articles of uniform density
US4407648A (en) * 1980-09-18 1983-10-04 Hydrotile Machinery Company Counter rotating packerhead assembly
US4540539A (en) * 1982-12-21 1985-09-10 International Pipe Machinery Corp. Method and apparatus for production of concrete pipe by the packerhead method
US4690631A (en) * 1986-03-06 1987-09-01 Hydrotile Machinery Company Packerhead with elastic rollers
DE3807511A1 (de) * 1988-03-08 1989-09-21 Gregor Kern Verfahren zur herstellung von betonrohren und rohrpresse zur durchfuehrung des verfahrens
US4957424A (en) * 1989-03-13 1990-09-18 Hydrotile Machinery Company Concrete pipe making machine
US5147196A (en) * 1989-11-13 1992-09-15 International Pipe Machinery Corporation Machine for making concrete pipes
US5080571A (en) * 1990-02-28 1992-01-14 International Pipe Machinery Corporation Packerhead assembly
US5364578A (en) * 1992-11-23 1994-11-15 International Pipe Machinery Corp. Combination counter rotating packerhead and vibrator assembly and method of operation thereof

Also Published As

Publication number Publication date
DE59510006D1 (de) 2002-03-14
US5616351A (en) 1997-04-01
EP0689917A3 (de) 1997-06-18
EP0689917A2 (de) 1996-01-03
ATE212278T1 (de) 2002-02-15
EP0689917B1 (de) 2002-01-23
DE4422891C1 (de) 1995-03-02

Similar Documents

Publication Publication Date Title
KR880701340A (ko) 벨트 구동시스템
US4788882A (en) Flywheel
ES2168103T3 (es) Cabezal de compactacion de una maquina para la fabricacion de tubos de hormigon armado.
NO991368L (no) Fremdriftsmekanisme for lange hulrom og rør
SE7410432L (es)
JPS6412123A (en) Rotary machine
DE60045512D1 (de) Drehkolbenmotor
DE3165970D1 (en) Mechanism with contiuous adjustment for the transmission of a rotary motion between two coaxial shafts
JPS5499841A (en) Hydraulic motor unit
JPS5726203A (en) Scroll machine
WO1991015661A3 (en) Variable-volume rotating fluid-dynamic machine
SU743853A1 (ru) Устройство дл правки фасонных шлифовальных кругов
JPS5780539A (en) Chassis dynamometer
DK0746672T3 (da) Fortrængningspumpe
CN216643035U (zh) 一种便于更换和维护的齿轮箱转动轴
SU1744347A1 (ru) Торцова шарова планетарна передача
JPS5761445A (en) Turntable for repeated rotation
SU649981A1 (ru) Устройство дл имитации сил резани на шпинделе металлорежущего станка
JPS6211350Y2 (es)
JPS5786024A (en) Chassis dynamometer
SU1515095A1 (ru) Дискова машина трени
RU95122402A (ru) Зубчатолопастная гидромашина
SU776806A1 (ru) Приспособление дл приработки пары зубчатых колес
ES2009988A6 (es) Aparato para sujetar las reglas utilizadas como soporte para la colocacion de placas de escayola sobre techos.
JPH0143572Y2 (es)

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 689917

Country of ref document: ES