FR2376713A1 - Appareil pour le compactage isostatique de materiaux pulverulents et analogues - Google Patents

Appareil pour le compactage isostatique de materiaux pulverulents et analogues

Info

Publication number
FR2376713A1
FR2376713A1 FR7700583A FR7700583A FR2376713A1 FR 2376713 A1 FR2376713 A1 FR 2376713A1 FR 7700583 A FR7700583 A FR 7700583A FR 7700583 A FR7700583 A FR 7700583A FR 2376713 A1 FR2376713 A1 FR 2376713A1
Authority
FR
France
Prior art keywords
pressurisation
deformable container
liquids
isostatic compaction
flexible diaphragm
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.)
Granted
Application number
FR7700583A
Other languages
English (en)
Other versions
FR2376713B3 (fr
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.)
Carbox AB
Original Assignee
Carbox AB
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 Carbox AB filed Critical Carbox AB
Priority to FR7700583A priority Critical patent/FR2376713A1/fr
Publication of FR2376713A1 publication Critical patent/FR2376713A1/fr
Application granted granted Critical
Publication of FR2376713B3 publication Critical patent/FR2376713B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • B22F3/1208—Containers or coating used therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/02—Compacting only
    • B22F3/04—Compacting only by applying fluid pressure, e.g. by cold isostatic pressing [CIP]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

Invention concernant le pressage des poudres. Appareil de pressage à deux liquides intermédiaires, transmettant la pression, séparés par une paroi souple, dans le récipient à pression et incluant à leur intérieur une gaine tressée entourant le réceptacle où se fait le compactage de la poudre. Application à la réalisation de tels appareils, à faible encombrement.
FR7700583A 1977-01-11 1977-01-11 Appareil pour le compactage isostatique de materiaux pulverulents et analogues Granted FR2376713A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7700583A FR2376713A1 (fr) 1977-01-11 1977-01-11 Appareil pour le compactage isostatique de materiaux pulverulents et analogues

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7700583A FR2376713A1 (fr) 1977-01-11 1977-01-11 Appareil pour le compactage isostatique de materiaux pulverulents et analogues

Publications (2)

Publication Number Publication Date
FR2376713A1 true FR2376713A1 (fr) 1978-08-04
FR2376713B3 FR2376713B3 (fr) 1979-09-07

Family

ID=9185331

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7700583A Granted FR2376713A1 (fr) 1977-01-11 1977-01-11 Appareil pour le compactage isostatique de materiaux pulverulents et analogues

Country Status (1)

Country Link
FR (1) FR2376713A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0039014A1 (fr) * 1980-04-25 1981-11-04 Asea Ab Procédé de fabrication de corps comprimés à partir de poudre
EP0172658A1 (fr) * 1984-07-25 1986-02-26 PCC Airfoils, Inc. Procédé de fabrication d'articles à partir de poudre métallique

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0039014A1 (fr) * 1980-04-25 1981-11-04 Asea Ab Procédé de fabrication de corps comprimés à partir de poudre
EP0172658A1 (fr) * 1984-07-25 1986-02-26 PCC Airfoils, Inc. Procédé de fabrication d'articles à partir de poudre métallique
US4772450A (en) * 1984-07-25 1988-09-20 Trw Inc. Methods of forming powdered metal articles

Also Published As

Publication number Publication date
FR2376713B3 (fr) 1979-09-07

Similar Documents

Publication Publication Date Title
BE854399A (fr) Dispositif stabilisateur pour recipients, notamment pour des liquides sous pression
KR900007484A (ko) 분배용 압력 용기를 위한 분배장치
ES438858A1 (es) Perfeccionamientos en los depositos para la sedimentacion deliquidos con exprimidor incorporado.
ES215556U (es) Recipiente perfeccionado para proyectar o inyectar un producto liquido o pulverulento.
JPS52587A (en) Pressure liquid packaging flexible wall container
FR2316148A1 (fr) Reservoir pour recevoir et distribuer des matieres liquides ou pateuses sous pression
ES457977A1 (es) Perfeccionamientos introducidos en una instalacion para se- parar materias liquidas y solidas, en particular para extra-er el zumo de productos agricolas.
FR2376713A1 (fr) Appareil pour le compactage isostatique de materiaux pulverulents et analogues
FR2389419A1 (en) Manually operated flowable material dispenser - has outer housing surrounding readily deformable inner container holding material to be dispensed
GB2021513A (en) Improved Packaging Assembly
FR2403547A1 (fr) Dispositif servant a doser des liquides
ES250088U (es) Un recipiente para contener sustancias liquidas.
GB878456A (en) Flexible closure and piston for cartridge-container
GB2014528A (en) Improvements in or relating to distress signalling devices
GB1505634A (en) Apparatus for subjecting pulverulent materials to pressure for compaction
GB1460103A (en) Method of absorbing the changes in volume of a liquid medium in a central heating system and apparatus for carrying out the method
JPS5249877A (en) Pressure generating device
SE8303171D0 (sv) Ventilelement
FI933679A0 (fi) Infuusiolaitteisto
BE814845A (fr) Dispositif de projection de liquides sous pression elevee
GB2060071B (en) Pulsation absorption device for high pressure liquid
SU673485A1 (ru) Устройство дл плавного повышени давлени жидкости
JPS5317758A (en) Constant volume feeder for high viscosity liquid
JPS51137119A (en) Method to prevent liquid pulsation
NL7806760A (en) Pipe coupling unit for beer barrel - applies force to flexible sealing ring towards tapping pipe

Legal Events

Date Code Title Description
ST Notification of lapse