ES2041375T3 - Procedimiento para la fabricacion de tubos de hormigon y prensa de extrusion de tubos para la ejecucion del procedimiento. - Google Patents

Procedimiento para la fabricacion de tubos de hormigon y prensa de extrusion de tubos para la ejecucion del procedimiento.

Info

Publication number
ES2041375T3
ES2041375T3 ES198989112630T ES89112630T ES2041375T3 ES 2041375 T3 ES2041375 T3 ES 2041375T3 ES 198989112630 T ES198989112630 T ES 198989112630T ES 89112630 T ES89112630 T ES 89112630T ES 2041375 T3 ES2041375 T3 ES 2041375T3
Authority
ES
Spain
Prior art keywords
procedure
concrete
pipes
concrete pipe
execution
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
ES198989112630T
Other languages
English (en)
Inventor
Gregor Kern
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2041375T3 publication Critical patent/ES2041375T3/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
    • B28B21/92—Methods or apparatus for treating or reshaping
    • B28B21/94—Methods or apparatus for treating or reshaping for impregnating or coating by applying liquids or semi-liquids
    • 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
    • B28B21/26—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 with a packer head serving as a sliding mould or provided with guiding means for feeding the material

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)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

LA CONSTANCIA DE CALIDAD OBTENIDA EN LA FABRICACION DE TUBOS DE HORMIGON MEDIANTE PRESION DE RODADURA SIGUE SIENDO INSUFICIENTE. LAS AGUAS AGRESIVAS,SOBRE TODO, ATACAN LA SUPERFICIE INTERIOR DE LOS TUBOS Y PRODUCEN GRIETAS. POR TANTO, SE PROPONE ALIMENTAR EL TUBO DE HORMIGON DURANTE EL PROCESO DE FABRICACION, A TRAVES DE LA CABEZA DE RODILLOS (5,6) Y MEDIANTE PRESION, DE UNA SUSTANCIA IMPREGNADORA, DE MANERA QUE ESTA ENTRE EN LA PARED INTERIOR HASTA UNA PROFUNDIDAD DE APROXIMADAMENTE 10MM Y, AL SOLIDIFICARSE EL HORMIGON, SE FORME UNA CAPA PROTECTORA ANTICORROSIVA Y RESISTENTE A LA ABRASION. LA CORRESPONDIENTE PRENSA DE TUBOS SE CARACTERIZA POR UNO O MAS TUBOS (9) AL EXTERIOR DEL EJE (2), QUE SE EXTIENDEN DESDE EL EXTREMO SUPERIOR DE ESTE HASTA APROXIMADAMENTE LA MITAD DEL CILINDRO ALISADOR (5), Y QUE DESEMBOCAN EN SU EXTREMO INFERIOR EN VARIOS CONDUCTOS DE DISTRIBUCION (11) PERFORADOS, SITUADOS RADIALMENTE RESPECTO A LA PARED DEL CILINDRO ALISADOR.
ES198989112630T 1988-03-08 1989-07-11 Procedimiento para la fabricacion de tubos de hormigon y prensa de extrusion de tubos para la ejecucion del procedimiento. Expired - Lifetime ES2041375T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3807511A DE3807511A1 (de) 1988-03-08 1988-03-08 Verfahren zur herstellung von betonrohren und rohrpresse zur durchfuehrung des verfahrens

Publications (1)

Publication Number Publication Date
ES2041375T3 true ES2041375T3 (es) 1993-11-16

Family

ID=6349120

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989112630T Expired - Lifetime ES2041375T3 (es) 1988-03-08 1989-07-11 Procedimiento para la fabricacion de tubos de hormigon y prensa de extrusion de tubos para la ejecucion del procedimiento.

Country Status (5)

Country Link
US (1) US5051223A (es)
EP (1) EP0407632B1 (es)
AT (1) ATE86167T1 (es)
DE (2) DE3807511A1 (es)
ES (1) ES2041375T3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4957424A (en) * 1989-03-13 1990-09-18 Hydrotile Machinery Company Concrete pipe making machine
US5248248A (en) * 1989-11-13 1993-09-28 Adly Tarek A Machine for making concrete pipes
DE4422891C1 (de) * 1994-06-30 1995-03-02 Wensauer Betonwerk Gmbh Verdichtungskopf einer Fertigungsmaschine für Stahlbetonrohre
IT1295915B1 (it) * 1997-11-03 1999-05-28 Co Pre M Costruzioni Prefabbri Un metodo per produrre un tubo di calcestruzzo rivestito internamente ed un tubo cosi' ottenuto
US20030190384A1 (en) * 2002-04-04 2003-10-09 Baldwin Jackie Lynn Concrete rollerhead assembly
DK175871B1 (da) * 2003-01-10 2005-05-02 Pedershaab Concrete Technologi Fremgangsmåde samt apparat til fremstilling af betonrör
DE10314722C5 (de) * 2003-03-31 2010-03-04 Schlosser-Pfeiffer Gmbh Vorrichtung und Verfahren zur Herstellung von mehrschichtigen Betonrohren
IN2014DN09598A (es) 2012-05-14 2015-07-31 Hawkeye Concrete Prod Co

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1768451A (en) * 1930-06-24 Pipes
DE1074478B (de) * 1960-01-28 Georg Prmzmg o H G Betonformen- und Maschinenfabrik, Weiler bei Blaubeuren Vorrichtung zum Glatten zylindrischer Innenw andungen von vorverdichteten Betonhohlkorpern
US1510117A (en) * 1920-07-27 1924-09-30 Vass Josef Von Molding hollow bodies
US1669768A (en) * 1926-11-08 1928-05-15 George C Martin Process of treating and forming pipe
US1788748A (en) * 1928-03-07 1931-01-13 August E Schutte Method of making concrete piles
US1838546A (en) * 1928-07-05 1931-12-29 American Concrete Pipe Company Concrete pipe machine
US1979655A (en) * 1933-06-23 1934-11-06 American Concrete And Steel Pi Method of lining concrete pipe and the like
GB509113A (en) * 1938-07-05 1939-07-11 Aodhgan O Rahilly Improvements in and relating to the manufacture of concrete pipes and tubes
US2533579A (en) * 1948-12-24 1950-12-12 Nelson E Gowing Method of and apparatus for the formation of concrete pipes
FR1035508A (fr) * 1951-09-21 1953-08-25 Tuyaux De Distrib Soc D Procédé et dispositif pour rendre étanches les tuyaux de ciment
US3091013A (en) * 1960-12-27 1963-05-28 Mott L Robinson Apparatus and method for forming monolithic pipe
US3217077A (en) * 1962-02-27 1965-11-09 Cocke Hill Method of producing lined concrete pipe
AT277035B (de) * 1968-03-20 1969-12-10 Ettlingen Pfeiffer Kg Maschf Verfahren und Einrichtung zur Herstellung von Zementrohren
FR1589664A (es) * 1968-05-08 1970-04-06
US4079500A (en) * 1975-11-20 1978-03-21 Wilbur E. Tolliver Method of making reinforced concrete pipe
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
DE3115985A1 (de) * 1981-04-22 1982-11-11 H.W. Steenweg GmbH, 4440 Rheine Verfahren zur herstellung von mit einer innenauskleidung aus kunststoff o.dgl. versehenen betonrohren sowie vorrichtung zur durchfuehrung des verfahrens
US4639342A (en) * 1984-06-11 1987-01-27 Hydrotile Machinery Company Combined concrete feed and packerhead lift control

Also Published As

Publication number Publication date
DE3807511C2 (es) 1991-06-13
US5051223A (en) 1991-09-24
EP0407632B1 (de) 1993-03-03
DE58903682D1 (de) 1993-04-08
DE3807511A1 (de) 1989-09-21
ATE86167T1 (de) 1993-03-15
EP0407632A1 (de) 1991-01-16

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