[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

ES2123169T3 - Dispositivo para la fabricacion de productos cilindricos huecos. - Google Patents

Dispositivo para la fabricacion de productos cilindricos huecos.

Info

Publication number
ES2123169T3
ES2123169T3 ES95102778T ES95102778T ES2123169T3 ES 2123169 T3 ES2123169 T3 ES 2123169T3 ES 95102778 T ES95102778 T ES 95102778T ES 95102778 T ES95102778 T ES 95102778T ES 2123169 T3 ES2123169 T3 ES 2123169T3
Authority
ES
Spain
Prior art keywords
steel
ring
hollow space
shape hollow
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
ES95102778T
Other languages
English (en)
Inventor
Klaus Dipl-Ing Strobel
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 ES2123169T3 publication Critical patent/ES2123169T3/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
    • B28B21/18—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using expansible or retractable mould or core elements
    • 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
    • B28B21/36—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means applying fluid pressure or vacuum to the material

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Powder Metallurgy (AREA)

Abstract

LA INVENCION SE REFIERE A UN DISPOSITIVO PARA LA ELABORACION DE TUBOS DE PARED DELGADA A BASE DE MATERIALES CERAMICOS FINAMENTE DIVIDIDOS POR MEDIO DE PRENSADO ISOSTATICO, EN DONDE DENTRO DE UN CABEZAL (1) DE PRESION SE CONFIGURA UN ESPACIO (12) HUECO DE MOLDEADO PARA EL PRODUCTO (26) A SER PRESIONADO ENTRE UN MANDRIL (11) DE ACERO DESPLAZABLE AXIALMENTE Y UNA MEMBRANA (5) DE FORMACION DE MOLDEADO. LA MEMBRANA (5) CON RESPECTO AL CABEZAL (1) DE PRESION ESTA LIMITADA POR UNA CAMARA (2) DE PRESIONADO IMPULSADA HIDRAULICAMENTE. PARA OBTENER UN PRODUCTO CONTROLADO EN EL CONTORNO FINAL EN UN DISPOSITIVO DE ESTE TIPO SIN MECANIZADO POSTERIOR, SE HA PREVISTO DE ACUERDO CON LA INVENCION QUE EL ESPACIO ANULAR POR ENCIMA DEL ESPACIO (12) HUECO DE MOLDEADO SEA LIMITABLE Y BLOQUEABLE POR MEDIO DE UN ANILLO (13) DE ACERO CILINDRICO, QUE PUEDE SUBIR Y BAJAR VERTICALMENTE Y QUE EL ESPACIO ANULAR POR DEBAJO DEL ESPACIO (12) HUECO DE MOLDEADO SEA BLOQUEABLE Y LIMITABLE POR MEDIO DE UN ANILLO (15) DE ACERO CONICO, QUE PUEDE SUBIR Y BAJAR VERTICALMENTE Y QUE DESPUES DEL PRENSADO ISOSTATICO DE LA MASA CERAMICA APLICADA EN EL ESPACIO (12) HUECO DE MOLDEADO, EL MANDRIL (12) DE ACERO CONJUNTAMENTE CON EL ANILLO (15) DE ACERO INFERIOR CONICO ASI COMO CON EL PRODUCTO (26) PRESIONADO PUEDA SER DESPLAZABLE HACIA ABAJO VERTICALMENTE.
ES95102778T 1994-03-04 1995-02-27 Dispositivo para la fabricacion de productos cilindricos huecos. Expired - Lifetime ES2123169T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4407299A DE4407299C1 (de) 1994-03-04 1994-03-04 Vorrichtung zur Herstellung von hohlzylindrischen Produkten

Publications (1)

Publication Number Publication Date
ES2123169T3 true ES2123169T3 (es) 1999-01-01

Family

ID=6511907

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95102778T Expired - Lifetime ES2123169T3 (es) 1994-03-04 1995-02-27 Dispositivo para la fabricacion de productos cilindricos huecos.

Country Status (4)

Country Link
EP (1) EP0670207B1 (es)
AT (1) ATE170794T1 (es)
DE (2) DE4407299C1 (es)
ES (1) ES2123169T3 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4444774C1 (de) * 1994-12-15 1996-03-07 Klaus Dipl Ing Strobel Verfahren und Vorrichtung zur Herstellung von keramischen Produkten
DE19547775C1 (de) 1995-12-20 1997-07-31 Klaus Dipl Ing Strobel Vorrichtung zur Herstellung von Muffenrohr-Formlingen und unter Verwendung der Vorrichtung hergestellter Muffenrohr-Formling
FR2757099B1 (fr) * 1997-12-15 1999-07-30 Ceramiques Tech Soc D Outillage et procede de production de tubes en ceramique a l'aide de cet outillage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3172153A (en) * 1961-10-11 1965-03-09 David G Loomis Apparatus for molding powdered materials
US3193900A (en) * 1963-09-30 1965-07-13 Pacific Clay Products Apparatus for manufacturing clay pipe
SE322874B (es) * 1966-12-27 1970-04-20 Asea Ab

Also Published As

Publication number Publication date
DE59503475D1 (de) 1998-10-15
EP0670207A1 (de) 1995-09-06
ATE170794T1 (de) 1998-09-15
EP0670207B1 (de) 1998-09-09
DE4407299C1 (de) 1995-05-11

Similar Documents

Publication Publication Date Title
US6305925B1 (en) Apparatus for pressing ceramic powders
US2442338A (en) Apparatus for and method of forming sheet material
DE3476015D1 (en) Method and apparatus for uniformly debossing and optionally aperturing a moving plastic web
CA2286443A1 (en) Apparatus and method for forming fibrous filter media, filter units and product
DK159531B (da) Fremgangsmaade og apparat til fremstilling af metaldaaselegemer
US6309206B1 (en) Plant for forming ceramic tiles, including those of large dimensions, by means of a partially isostatic molds
ES2123169T3 (es) Dispositivo para la fabricacion de productos cilindricos huecos.
SE9701342L (sv) Förfarande för framställning av spånskivork fiberskivor och liknande trämaterialskivor eller plastskivor och en kontinuerlig press för genomförande av förfarandet
GB2137134A (en) Method and apparatus for isostatic moulding of hollow articles having protrusions
SU721236A1 (ru) Штамп дл выдавливани полых изделий с наружными фланцами
ATE50181T1 (de) Konsolidierungswerkzeug zum kompaktieren von metallpulver.
SU1127673A1 (ru) Устройство дл раздачи трубчатых заготовок
SU837908A1 (ru) Вертикальный инструмент дл прес-СОВАНи КОльцЕВыХ ТАблЕТОК из пОРОшКА
ZA897542B (en) Bending machine
US3295352A (en) Method of forming articles and article forming apparatus
CN212925460U (zh) 一种可拆卸式的口罩热压模具
SU1537561A1 (ru) Устройство дл пневмовакуумного формовани полых изделий из листовых термопластов
RU2686436C1 (ru) Пресс-форма для двухстороннего прессования порошка
SU975455A1 (ru) Пресс-форма
SU721245A1 (ru) Способ изготовлени стальных изделий типа "стакан
SU1187914A1 (ru) Устройство дл заполнени пресс-формы металлическим порошком
SU1428575A1 (ru) Устройство дл изготовлени подшипников скольжени из модифицированной древесины
SU1066744A1 (ru) Пресс-форма дл прессовани изделий из порошка
SU1639972A1 (ru) Пресс дл прессовани из пастообразной массы изделий, преимущественно типа колец
RU1773526C (ru) Устройство дл деформации труб

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 670207

Country of ref document: ES