IT1107475B - Complesso di pressa e porta-stampo per la compattazione nella metallurgia delle polveri - Google Patents

Complesso di pressa e porta-stampo per la compattazione nella metallurgia delle polveri

Info

Publication number
IT1107475B
IT1107475B IT50446/78A IT5044678A IT1107475B IT 1107475 B IT1107475 B IT 1107475B IT 50446/78 A IT50446/78 A IT 50446/78A IT 5044678 A IT5044678 A IT 5044678A IT 1107475 B IT1107475 B IT 1107475B
Authority
IT
Italy
Prior art keywords
press
powder metallurgy
mold holder
holder complex
metallurgy compaction
Prior art date
Application number
IT50446/78A
Other languages
English (en)
Other versions
IT7850446A0 (it
Original Assignee
Merisinter Spa
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 Merisinter Spa filed Critical Merisinter Spa
Publication of IT7850446A0 publication Critical patent/IT7850446A0/it
Priority to IT50446/78A priority Critical patent/IT1107475B/it
Priority to BE0/194764A priority patent/BE875762A/xx
Priority to GB7914518A priority patent/GB2025834B/en
Priority to ES480090A priority patent/ES480090A1/es
Priority to FR7912577A priority patent/FR2431895A1/fr
Priority to DE19792921029 priority patent/DE2921029A1/de
Priority to JP54093134A priority patent/JPS5913960B2/ja
Priority to CH686879A priority patent/CH638432A5/it
Priority to US06/230,586 priority patent/US4392800A/en
Application granted granted Critical
Publication of IT1107475B publication Critical patent/IT1107475B/it

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
    • B30B11/02—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Control Of Presses (AREA)
  • Press Drives And Press Lines (AREA)
IT50446/78A 1978-07-24 1978-07-24 Complesso di pressa e porta-stampo per la compattazione nella metallurgia delle polveri IT1107475B (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT50446/78A IT1107475B (it) 1978-07-24 1978-07-24 Complesso di pressa e porta-stampo per la compattazione nella metallurgia delle polveri
BE0/194764A BE875762A (fr) 1978-07-24 1979-04-20 Equipage de presse et de porte-matrice pour la compression en metallurgie des poudres
GB7914518A GB2025834B (en) 1978-07-24 1979-04-26 Powder compaction press
ES480090A ES480090A1 (es) 1978-07-24 1979-04-30 Soporte de prensa y troquel para compactar metalurgia en polvo.
FR7912577A FR2431895A1 (fr) 1978-07-24 1979-05-17 Equipage de presse et de porte-matrice pour la compression en metallurgie des poudres
DE19792921029 DE2921029A1 (de) 1978-07-24 1979-05-23 Pressen- und formhalteeinrichtung zum verdichten auf dem gebiet der pulvermetallurgie
JP54093134A JPS5913960B2 (ja) 1978-07-24 1979-07-21 粉末冶金用のプレス
CH686879A CH638432A5 (it) 1978-07-24 1979-07-24 Complesso di pressa e porta-stampo per la compattazione di polveri.
US06/230,586 US4392800A (en) 1978-07-24 1981-02-02 Press for pulverulent materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT50446/78A IT1107475B (it) 1978-07-24 1978-07-24 Complesso di pressa e porta-stampo per la compattazione nella metallurgia delle polveri

Publications (2)

Publication Number Publication Date
IT7850446A0 IT7850446A0 (it) 1978-07-24
IT1107475B true IT1107475B (it) 1985-11-25

Family

ID=11272981

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50446/78A IT1107475B (it) 1978-07-24 1978-07-24 Complesso di pressa e porta-stampo per la compattazione nella metallurgia delle polveri

Country Status (9)

Country Link
US (1) US4392800A (it)
JP (1) JPS5913960B2 (it)
BE (1) BE875762A (it)
CH (1) CH638432A5 (it)
DE (1) DE2921029A1 (it)
ES (1) ES480090A1 (it)
FR (1) FR2431895A1 (it)
GB (1) GB2025834B (it)
IT (1) IT1107475B (it)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3142126A1 (de) * 1981-10-23 1983-05-11 Dorst-Keramikmaschinen-Bau Otto Dorst U. Dipl.-Ing. Walter Schlegel, 8113 Kochel "presse zum herstellen masshaltiger presslinge aus pulverfoermigem material"
JPS5939096U (ja) * 1982-08-31 1984-03-12 トヨタ自動車株式会社 粉末成形ダイセツト
US4439129A (en) * 1982-10-26 1984-03-27 Wehr Corporation Hydraulic refractory press including floating upper and lower plunger assemblies
US4447198A (en) * 1982-10-26 1984-05-08 Wehr Corporation Hydraulic refractory press including product thickness or density control means
AT391104B (de) * 1985-04-01 1990-08-27 Sgp Va Energie Umwelt Dichtsystem fuer ein hochdruckgefaess
IT1187779B (it) * 1985-04-10 1987-12-23 Mass Spa Stampo ceramico con matrice mobile per la formatura di piastrelle di qualsiasi formato e di piastrelle con supproto a piu' componenti,come le piastrelle presso-smaltate
AT384954B (de) * 1986-09-11 1988-02-10 Simmering Graz Pauker Ag Hochdruckgefaess mit stampfeinrichtung
ATE55086T1 (de) * 1987-05-07 1990-08-15 Graebener Theodor Pressensyst Presse, insbesondere zum herstellen masshaltiger presslinge aus pulverfoermigen werkstoffen, und verfahren zum betrieb einer solchen presse.
DE3940192A1 (de) * 1989-02-02 1990-08-09 Gottfried Weber Hydraulische presse
DE3909757A1 (de) * 1989-03-23 1990-09-27 Dorst Masch & Anlagen Presse mit einem in die presse einsetzbaren werkzeuggestell
IT1237568B (it) * 1989-10-02 1993-06-08 Mass Spa Dispositivo idraulico regolatore di pressione,tipicamente per stampi ceramici con matrice mobile e contromatrice
JPH07115233B2 (ja) * 1990-08-10 1995-12-13 株式会社ヨシツカ精機 粉末成形プレス
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
JPH0798279B2 (ja) * 1992-11-05 1995-10-25 株式会社ヨシツカ精機 粉末成形プレスのパンチ接続方法および接続装置
JP2980484B2 (ja) * 1993-06-14 1999-11-22 コータキ精機株式会社 ダイセット式粉末成形プレス機
US5616344A (en) * 1994-06-14 1997-04-01 Fuisz Technologies Ltd. Apparatus and process for strengthening low density compression dosage units and product therefrom
US5580586A (en) * 1994-03-17 1996-12-03 Tamagawa Machinery Co., Ltd. Die control speed rate conversion device for powder mold press
DE4419083A1 (de) * 1994-05-31 1995-12-07 Dorst Masch & Anlagen Schieberöffnungssystem für ein Werkzeugsystem zum Verdichten von pulverförmigen Materialien
CN1139481C (zh) * 1996-11-14 2004-02-25 松下电器产业株式会社 粉末压缩成形方法及其成形机和干电池
US6558594B2 (en) 1996-11-14 2003-05-06 Matsushita Electric Industrial Co., Ltd. Powder compression molding method for producing cathode pellets for dry cells
DE10135523C2 (de) * 2001-07-20 2003-07-31 Dorst Masch & Anlagen Presseneinrichtung zum Herstellen maßhaltiger Presslinge aus pulverförmigen Metall
DE10151858A1 (de) * 2001-10-24 2003-05-08 Dorst Masch & Anlagen Verfahren zum Einstellen bzw. Überwachen eines Pressen-Werkzeugs und Pressen-Werkzeug bzw. Pressen-Steuereinrichtung dafür
DE10229296A1 (de) * 2002-06-29 2004-01-15 Komage-Gellner Maschinenfabrik Kg Vorrichtung und Verfahren zum Herstellen eines Formlings
DE10254656B4 (de) 2002-11-22 2005-10-13 Dorst Technologies Gmbh & Co. Kg Presseneinrichtung zum Herstellen maßhaltiger Presslinge mit zentraler Stempelabstützung
DE10355963A1 (de) * 2002-12-02 2004-06-24 Mold-Masters Limited, Georgetown Hubbegrenzer für einen Nadelventilbetätigungsmechanismus
CN103148704B (zh) * 2013-02-26 2014-08-20 董中天 一种用于制备各向异性粘结钕铁硼的热压-热变形炉
CN103521772B (zh) * 2013-10-17 2016-04-20 浙江衢州永丰金属制品有限公司 一种生产上结合件的粉末冶金方法所用成型模具
CN103831438B (zh) * 2013-12-18 2016-06-01 重庆三峡学院 一种简易型粉末冶金成型机
RU187935U1 (ru) * 2018-07-06 2019-03-25 Федеральное государственное автономное образовательное учреждение высшего образования "Южно-Уральский государственный университет (национальный исследовательский университет)" (ФГАОУ ВО "ЮУрГУ (НИУ)") Устройство для прессования углеграфитовых порошков

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2325687A (en) * 1940-10-03 1943-08-03 Albert S Kux Press for forming tablets and the like
US2509783A (en) * 1945-10-17 1950-05-30 Hpm Dev Corp Apparatus for molding
FR927283A (fr) * 1945-10-17 1947-10-24 Hpm Dev Corp Perfectionnements apportés aux procédés et dispositifs pour mouler des pièces enmatières granuleuses-telles que des métaux en poudre
US2562876A (en) * 1945-11-17 1951-08-07 Hpm Dev Corp Apparatus for molding flanged workpieces
US3191232A (en) * 1961-12-07 1965-06-29 Haller John Hydraulic compacting press
FR1581771A (it) * 1968-08-02 1969-09-19
US3647332A (en) * 1969-08-29 1972-03-07 Parker Hannifin Corp Hydraulic press
DE2033891A1 (de) * 1970-07-03 1972-02-03 Mannesmann-Meer AG, 4050 Mönchengladbach Hydraulische Pulverpresse, insbesondere zur Verarbeitung von Metallpulver
US3802818A (en) * 1972-05-12 1974-04-09 Tamagawa Kikai Kinzoku Kk Device for controlled application of compacting forces in powder press
US3868201A (en) * 1973-04-17 1975-02-25 Wickes Corp Powdered metal press
IT1074035B (it) * 1976-10-28 1985-04-17 Albertazzi Sergio Pressa per la produzione di materiali ceramici o refrattari

Also Published As

Publication number Publication date
US4392800A (en) 1983-07-12
ES480090A1 (es) 1980-01-01
BE875762A (fr) 1979-08-16
GB2025834A (en) 1980-01-30
JPS5519497A (en) 1980-02-12
DE2921029A1 (de) 1980-02-14
FR2431895A1 (fr) 1980-02-22
FR2431895B1 (it) 1983-12-23
JPS5913960B2 (ja) 1984-04-02
CH638432A5 (it) 1983-09-30
GB2025834B (en) 1982-08-04
IT7850446A0 (it) 1978-07-24

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