CH402573A - Presse pour rendre compactes des poudres métalliques - Google Patents

Presse pour rendre compactes des poudres métalliques

Info

Publication number
CH402573A
CH402573A CH434062A CH434062A CH402573A CH 402573 A CH402573 A CH 402573A CH 434062 A CH434062 A CH 434062A CH 434062 A CH434062 A CH 434062A CH 402573 A CH402573 A CH 402573A
Authority
CH
Switzerland
Prior art keywords
press
metal powders
compacting metal
compacting
powders
Prior art date
Application number
CH434062A
Other languages
English (en)
Inventor
Villeroy Crane Edward
Original Assignee
Bliss E W Co
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 Bliss E W Co filed Critical Bliss E W Co
Publication of CH402573A publication Critical patent/CH402573A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/32—Discharging presses
    • 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
    • B22F3/03—Press-moulding apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • 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
    • B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/0005—Details of, or accessories for, presses; Auxiliary measures in connection with pressing for briquetting presses
    • B30B15/0011—Details of, or accessories for, presses; Auxiliary measures in connection with pressing for briquetting presses lubricating means
    • 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
    • B22F2003/026—Mold wall lubrication or article surface lubrication
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/06—Vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
  • Press Drives And Press Lines (AREA)
CH434062A 1961-04-12 1962-04-10 Presse pour rendre compactes des poudres métalliques CH402573A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US102556A US3132379A (en) 1961-04-12 1961-04-12 Compacting press

Publications (1)

Publication Number Publication Date
CH402573A true CH402573A (fr) 1965-11-15

Family

ID=22290449

Family Applications (1)

Application Number Title Priority Date Filing Date
CH434062A CH402573A (fr) 1961-04-12 1962-04-10 Presse pour rendre compactes des poudres métalliques

Country Status (6)

Country Link
US (1) US3132379A (fr)
BE (1) BE616239A (fr)
CH (1) CH402573A (fr)
DE (1) DE1458259B2 (fr)
GB (1) GB997901A (fr)
SE (1) SE303015B (fr)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3200465A (en) * 1963-01-28 1965-08-17 Benjamin Lassman & Son Solids press molding apparatus
US3315309A (en) * 1963-11-22 1967-04-25 Air Reduction Apparatus for molding composition resistors
NL147670B (nl) * 1965-11-30 1975-11-17 Philips Nv Vormpers.
US3414940A (en) * 1966-04-21 1968-12-10 Pentronix Inc Tool capsule for powder compacting press
GB1138435A (en) * 1967-02-22 1969-01-01 Rolls Royce Improvements relating to moulding
DE1962419A1 (de) * 1968-12-13 1970-07-09 Birmingham Small Arms Co Ltd Hochenergiepresse zur Herstellung von Presskoerpern aus Metallpulvern oder aehnlichen Pulvern
US3460202A (en) * 1967-04-28 1969-08-12 Cincinnati Shaper Co Hydraulic releasable stop device for presses and the like
US3548455A (en) * 1967-08-03 1970-12-22 Reuter Inc Apparatus for direct conversion of powdered materials into parts
US3517414A (en) * 1967-08-31 1970-06-30 Scottdel Inc Apparatus for processing plastic material
US3524220A (en) * 1967-11-15 1970-08-18 Western Electric Co Die set for compacting powder
US3491407A (en) * 1967-12-18 1970-01-27 Ibm Press for ferrite cores
US3920364A (en) * 1968-11-19 1975-11-18 Cadogan Rawlinson Christopher Press
US3647332A (en) * 1969-08-29 1972-03-07 Parker Hannifin Corp Hydraulic press
US3640654A (en) * 1970-06-25 1972-02-08 Wolverine Pentronix Die and punch assembly for compacting powder and method of assembly
US3871877A (en) * 1970-07-08 1975-03-18 Sinteral Corp Producing aluminum powder compacts
US3687588A (en) * 1970-09-08 1972-08-29 Wolverine Pentronix Lubricated die and punch assembly for compacting powder material
US3728054A (en) * 1970-12-17 1973-04-17 Electronic Memories & Magnetic Magnetic core forming apparatus
US3788787A (en) * 1971-11-26 1974-01-29 H Silbereisen Hydraulic metal powder press
US3764244A (en) * 1972-05-30 1973-10-09 D Hurley Apparatus for compacting granular material
CH547697A (de) * 1972-08-03 1974-04-11 Von Roll Ag Presse zur herstellung von bloecken, insbesondere blockelektroden.
US3868201A (en) * 1973-04-17 1975-02-25 Wickes Corp Powdered metal press
US4024209A (en) * 1973-10-10 1977-05-17 General Atomic Company Method for making nuclear fuel rods
IT999894B (it) * 1973-12-05 1976-03-10 Olivetti & Co Spa Dispositivo per la lubrificazione delle matrici per la compattazione di materiali in polvere per pezzi sinterizzati
GB1556827A (en) * 1976-08-13 1979-11-28 British Nuclear Fuels Ltd Powder compacting presses
DE2812677A1 (de) * 1978-03-23 1979-10-04 Gunter M Voss Verfahren zum bespruehen der verdichtungswerkzeuge von maschinen zur herstellung von formlingen
US4147489A (en) * 1977-06-22 1979-04-03 British Nuclear Fuels Ltd. Powder compacting presses
US4266919A (en) * 1979-08-09 1981-05-12 E. I. Du Pont De Nemours And Company Ram-extrusion apparatus for non-melt fabricable polymeric resins
US4289472A (en) * 1979-10-17 1981-09-15 Wehr Corporation Press for refractory material and having removable core moving apparatus
US4292017A (en) * 1980-07-09 1981-09-29 Doepel Wallace A Apparatus for compressing tablets
US4364719A (en) * 1981-08-27 1982-12-21 Acheson Industries, Inc. Spray apparatus for metal forming and glassware forming machines
US4452578A (en) * 1981-08-27 1984-06-05 Acheson Industries, Inc. Spray apparatus for metal forming and glassware forming machines
US4390335A (en) * 1982-02-23 1983-06-28 Ptx-Pentronix, Inc. Die, punch and core rod assembly for compacting powder material
US4565082A (en) * 1982-08-06 1986-01-21 Acheson Industries, Inc. Spray apparatus for metal forming machines
US4447198A (en) * 1982-10-26 1984-05-08 Wehr Corporation Hydraulic refractory press including product thickness or density control means
US4439129A (en) * 1982-10-26 1984-03-27 Wehr Corporation Hydraulic refractory press including floating upper and lower plunger assemblies
DE3404108A1 (de) * 1984-02-07 1985-08-14 Kilian & Co GmbH, 5000 Köln Tablettenpresse
US4818201A (en) * 1987-11-19 1989-04-04 Martin Sprocket & Gear, Inc. Method of manufacturing bushings with powdered metals
JP2856929B2 (ja) * 1991-01-31 1999-02-10 日立粉末冶金株式会社 渦巻状焼結部品のプレス成形装置
FR2769257B1 (fr) * 1997-10-02 1999-12-10 Commissariat Energie Atomique Presse a former des pastilles
US6482349B1 (en) * 1998-11-02 2002-11-19 Sumitomo Special Metals Co., Ltd. Powder pressing apparatus and powder pressing method
US6299690B1 (en) * 1999-11-18 2001-10-09 National Research Council Of Canada Die wall lubrication method and apparatus
GB0517952D0 (en) * 2005-09-02 2005-10-12 Avx Ltd Method of forming anode bodies for solid state capacitors
WO2008061342A1 (fr) * 2006-11-20 2008-05-29 Stackpole Limited Procédé et appareil de lubrification de paroi de matrice
CN111957958B (zh) * 2020-07-27 2022-08-26 西部宝德科技股份有限公司 一种金属粉末压制成型滤芯的气动脱模装置
CN112776409B (zh) * 2021-01-08 2023-07-07 湖南达能新能源有限公司 一种机制炭生料棒成型设备
CN113002046B (zh) * 2021-03-03 2021-12-14 林美珊 一种螺旋挤压式固液分离机

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US523797A (en) * 1894-07-31 leonhardt
US384872A (en) * 1888-06-19 Brick-machine
US994349A (en) * 1910-03-28 1911-06-06 William B Updegraff Press for plastic materials.
US1339712A (en) * 1915-03-27 1920-05-11 Albert A Pauly Molding apparatus
US2449257A (en) * 1942-09-01 1948-09-14 Hpm Dev Corp Press for powdered metals
US2398227A (en) * 1943-04-02 1946-04-09 Hydraulic Dev Corp Inc Briquetting press
US2556951A (en) * 1944-06-05 1951-06-12 Stokes Machine Co Powdered material compacting press
US2509783A (en) * 1945-10-17 1950-05-30 Hpm Dev Corp Apparatus for molding
US2651180A (en) * 1949-05-18 1953-09-08 Haller John Compound hydraulic motor for molding presses
US2810929A (en) * 1953-05-06 1957-10-29 Baldwin Lima Hamilton Corp Apparatus for compacting and ejecting flanged articles
US2825092A (en) * 1954-11-17 1958-03-04 Bliss E W Co Briquetting press

Also Published As

Publication number Publication date
BE616239A (fr) 1962-10-10
GB997901A (en) 1965-07-14
DE1458259A1 (de) 1968-12-19
US3132379A (en) 1964-05-12
DE1458259B2 (de) 1970-06-11
SE303015B (fr) 1968-08-12

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