FR2929545B1 - Procede et dispositif pour le moulage par pressage isostatique sur noyau perdu de corps creux en ceramique - Google Patents

Procede et dispositif pour le moulage par pressage isostatique sur noyau perdu de corps creux en ceramique

Info

Publication number
FR2929545B1
FR2929545B1 FR0801190A FR0801190A FR2929545B1 FR 2929545 B1 FR2929545 B1 FR 2929545B1 FR 0801190 A FR0801190 A FR 0801190A FR 0801190 A FR0801190 A FR 0801190A FR 2929545 B1 FR2929545 B1 FR 2929545B1
Authority
FR
France
Prior art keywords
isostatic pressing
hollow bodies
ceramic hollow
pressing molding
lost core
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 - Fee Related
Application number
FR0801190A
Other languages
English (en)
Other versions
FR2929545A1 (fr
Inventor
Didier Remi Voinchet
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
Priority to FR0801190A priority Critical patent/FR2929545B1/fr
Publication of FR2929545A1 publication Critical patent/FR2929545A1/fr
Application granted granted Critical
Publication of FR2929545B1 publication Critical patent/FR2929545B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/001—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a flexible element, e.g. diaphragm, urged by fluid pressure; Isostatic presses
    • 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
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/003—Pressing by means acting upon the material via flexible mould wall parts, e.g. by means of inflatable cores, isostatic presses
    • 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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
    • B28B7/342—Moulds, cores, or mandrels of special material, e.g. destructible materials which are at least partially destroyed, e.g. broken, molten, before demoulding; Moulding surfaces or spaces shaped by, or in, the ground, or sand or soil, whether bound or not; Cores consisting at least mainly of sand or soil, whether bound or not

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
FR0801190A 2008-03-03 2008-03-03 Procede et dispositif pour le moulage par pressage isostatique sur noyau perdu de corps creux en ceramique Expired - Fee Related FR2929545B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0801190A FR2929545B1 (fr) 2008-03-03 2008-03-03 Procede et dispositif pour le moulage par pressage isostatique sur noyau perdu de corps creux en ceramique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0801190A FR2929545B1 (fr) 2008-03-03 2008-03-03 Procede et dispositif pour le moulage par pressage isostatique sur noyau perdu de corps creux en ceramique

Publications (2)

Publication Number Publication Date
FR2929545A1 FR2929545A1 (fr) 2009-10-09
FR2929545B1 true FR2929545B1 (fr) 2012-03-16

Family

ID=41061196

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0801190A Expired - Fee Related FR2929545B1 (fr) 2008-03-03 2008-03-03 Procede et dispositif pour le moulage par pressage isostatique sur noyau perdu de corps creux en ceramique

Country Status (1)

Country Link
FR (1) FR2929545B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103802196B (zh) * 2013-10-13 2016-03-09 广东长城集团股份有限公司 陶瓷酒瓶快速成型方法
CN110103323B (zh) * 2019-05-30 2020-12-22 安徽智汇和科技服务有限公司 填料***
EP4251386A1 (fr) * 2020-11-30 2023-10-04 Corning Incorporated Procédé de formation de corps en céramique comportant des passages internes ou des chambres à l'aide d'une pression de poudre autour d'un moule interne

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR718302A (fr) * 1930-06-07 1932-01-23 Philips Nv Procédé de fabrication d'objets creux présentant une partie en contredépouille
DE19655149C2 (de) * 1996-01-04 2002-03-14 Klaus Strobel Verfahren zur Herstellung trockengepreßter Formlinge
JPH10100119A (ja) * 1996-10-03 1998-04-21 Ngk Insulators Ltd 乾式静水圧加圧成形による有底円筒体の連続製造方法
US5993725A (en) * 1998-10-02 1999-11-30 Osram Sylvania Inc. Method of forming complex-shaped hollow ceramic bodies
FR2853578B3 (fr) * 2003-04-11 2005-06-24 Jean Voinchet Dispositif pour le pressage isostatique des ceramiques

Also Published As

Publication number Publication date
FR2929545A1 (fr) 2009-10-09

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20151130