JPS5636400A - Powder compressing press device - Google Patents

Powder compressing press device

Info

Publication number
JPS5636400A
JPS5636400A JP11142879A JP11142879A JPS5636400A JP S5636400 A JPS5636400 A JP S5636400A JP 11142879 A JP11142879 A JP 11142879A JP 11142879 A JP11142879 A JP 11142879A JP S5636400 A JPS5636400 A JP S5636400A
Authority
JP
Japan
Prior art keywords
pressing
punches
devices
axes
fitting
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
JP11142879A
Other languages
Japanese (ja)
Other versions
JPS5927679B2 (en
Inventor
Kiyoshi Inoue
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.)
Inoue Japax Research Inc
Original Assignee
Inoue Japax Research Inc
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 Inoue Japax Research Inc filed Critical Inoue Japax Research Inc
Priority to JP11142879A priority Critical patent/JPS5927679B2/en
Priority to US06/138,448 priority patent/US4414028A/en
Priority to GB8011883A priority patent/GB2051134B/en
Priority to DE19803013943 priority patent/DE3013943A1/en
Priority to FR8008222A priority patent/FR2453701A1/en
Priority to IT48402/80A priority patent/IT1128651B/en
Publication of JPS5636400A publication Critical patent/JPS5636400A/en
Publication of JPS5927679B2 publication Critical patent/JPS5927679B2/en
Expired 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
    • B22F3/1216—Container composition
    • B22F3/1241—Container composition layered
    • 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
    • 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
    • B22F3/14—Both compacting and sintering simultaneously
    • 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
    • B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
    • B28B3/08—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form with two or more rams per mould
    • B28B3/086—The rams working in different directions
    • 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
    • B30B11/007—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a plurality of pressing members working in different directions

Abstract

PURPOSE:To enable moldings having a dimensional shape of high accuracy to be obtained in the titled device of performing pressing in multiple axis directions, by constituting the press devices of the respective axes with the main punches fitting to auxiliary punches and the pressing devices for said punches. CONSTITUTION:For example, in a device of pressing sintering alloy from multiple axis direction of at least three or more axes thereby compression-molding the same, the press devices provided to respective axes X, X', Y, Y' and Z, Z', not shown, perpendicular to the plane of the figure, are constituted by main punches 12x, 12x' fitting to the auxiliary punches 11x, 11x', 11y, 11y'... divided in correspondence to the compressing margin of sintering powder 5 via elastic springs 15x, 15y, etc., and the pressing devices 3x, 3x'... which are independent to the respective punshes mentioned above as well as an NC control unit 4, etc., and the respective pressing cylinders 3x, 3x'... are controlled independently or in combination of pressing directions, positions, pressure, time, speeds, etc. The good quality sintered bodies are easily obtained with this device.
JP11142879A 1979-04-11 1979-08-31 Powder compression press equipment Expired JPS5927679B2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP11142879A JPS5927679B2 (en) 1979-08-31 1979-08-31 Powder compression press equipment
US06/138,448 US4414028A (en) 1979-04-11 1980-04-08 Method of and apparatus for sintering a mass of particles with a powdery mold
GB8011883A GB2051134B (en) 1979-04-11 1980-04-10 Sintering method and apparatus using a multi-directional compression system and a powder mould
DE19803013943 DE3013943A1 (en) 1979-04-11 1980-04-11 METHOD AND DEVICE FOR SINTERING A PARTICLE SIZE WITH A POWDER-SHAPED SHAPE
FR8008222A FR2453701A1 (en) 1979-04-11 1980-04-11 SINTERING METHOD AND APPARATUS
IT48402/80A IT1128651B (en) 1979-04-11 1980-04-11 PROCEDURE AND DEVICE FOR THE SINTERING OF A MASS OF PARTICLES WITH A MOLD OF FRIABLE MATERIAL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11142879A JPS5927679B2 (en) 1979-08-31 1979-08-31 Powder compression press equipment

Publications (2)

Publication Number Publication Date
JPS5636400A true JPS5636400A (en) 1981-04-09
JPS5927679B2 JPS5927679B2 (en) 1984-07-07

Family

ID=14560929

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11142879A Expired JPS5927679B2 (en) 1979-04-11 1979-08-31 Powder compression press equipment

Country Status (1)

Country Link
JP (1) JPS5927679B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003077769A (en) * 2001-09-04 2003-03-14 Nec Corp Method and device for manufacturing pellet for solid electrolytic capacitor
JP2006095619A (en) * 2004-09-28 2006-04-13 Mitsubishi Materials Corp Manufacturing method of cutting blade member of cutting tool and pressing die of green compact used in the manufacturing method
CN112720803A (en) * 2020-12-15 2021-04-30 南京铭至五金工具有限公司 Integrated bathroom product forming and manufacturing method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003077769A (en) * 2001-09-04 2003-03-14 Nec Corp Method and device for manufacturing pellet for solid electrolytic capacitor
JP2006095619A (en) * 2004-09-28 2006-04-13 Mitsubishi Materials Corp Manufacturing method of cutting blade member of cutting tool and pressing die of green compact used in the manufacturing method
CN112720803A (en) * 2020-12-15 2021-04-30 南京铭至五金工具有限公司 Integrated bathroom product forming and manufacturing method

Also Published As

Publication number Publication date
JPS5927679B2 (en) 1984-07-07

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