AR231509A1 - Prensa hidraulica para polvora - Google Patents

Prensa hidraulica para polvora

Info

Publication number
AR231509A1
AR231509A1 AR273023A AR27302378A AR231509A1 AR 231509 A1 AR231509 A1 AR 231509A1 AR 273023 A AR273023 A AR 273023A AR 27302378 A AR27302378 A AR 27302378A AR 231509 A1 AR231509 A1 AR 231509A1
Authority
AR
Argentina
Prior art keywords
powder
hydraulic press
hydraulic
press
Prior art date
Application number
AR273023A
Other languages
English (en)
Spanish (es)
Original Assignee
Nitrochemie Gmbh
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 Nitrochemie Gmbh filed Critical Nitrochemie Gmbh
Application granted granted Critical
Publication of AR231509A1 publication Critical patent/AR231509A1/es

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
    • B30B11/22—Extrusion presses; Dies therefor
    • B30B11/26—Extrusion presses; Dies therefor using press rams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/16—Control arrangements for fluid-driven presses
    • B30B15/22—Control arrangements for fluid-driven presses controlling the degree of pressure applied by the ram during the pressing stroke

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Control Of Presses (AREA)
AR273023A 1978-06-08 1978-07-20 Prensa hidraulica para polvora AR231509A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782825253 DE2825253A1 (de) 1978-06-08 1978-06-08 Hydraulische pulverpresse

Publications (1)

Publication Number Publication Date
AR231509A1 true AR231509A1 (es) 1984-12-28

Family

ID=6041387

Family Applications (1)

Application Number Title Priority Date Filing Date
AR273023A AR231509A1 (es) 1978-06-08 1978-07-20 Prensa hidraulica para polvora

Country Status (6)

Country Link
AR (1) AR231509A1 (it)
BR (1) BR7903656A (it)
DE (1) DE2825253A1 (it)
FI (1) FI69830C (it)
FR (1) FR2427904A3 (it)
IT (2) IT1120944B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2825795C2 (de) * 1978-06-13 1982-06-03 Werner & Pfleiderer, 7000 Stuttgart Verfahren zum Druckaufbau in einer Presse und Schaltanordnung zum Ausüben des Verfahrens
EP0069566A3 (en) * 1981-07-02 1983-08-17 Johnson Matthey Public Limited Company Extrusion process and apparatus
DE3607655A1 (de) * 1986-03-08 1987-09-10 Skf Gmbh Hydraulisch betaetigte vorrichtung
DE10010671C2 (de) † 2000-03-04 2002-03-14 Fette Wilhelm Gmbh Verfahren zur Herstellung von Preßteilen durch Pressen von Metallpulver und anschließendes Sintern des Preßlings
DE102011015050A1 (de) 2011-03-24 2012-09-27 Sms Meer Gmbh Presse zur Herstellung eines Formteils und Verfahren zum Wechseln einer Matrize an einer Presse

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE291912C (it) *
DE588010C (de) * 1932-03-17 1933-11-11 Fried Krupp Grusonwerk Akt Ges Hydraulische Presse zum Auspressen plastischer Massen
US2588066A (en) * 1946-05-06 1952-03-04 Allied Electric Products Inc Protection of hydraulic power presses
US2855627A (en) * 1953-11-06 1958-10-14 Phillips Petroleum Co Pellet molding apparatus
AT251364B (de) * 1963-05-13 1966-12-27 Festo Maschf Stoll G Schaltvorrichtung
US3555965A (en) * 1968-01-23 1971-01-19 Alpha Press Co A apparatus for controlling pressure in a hydraulic machine
US3550204A (en) * 1968-06-26 1970-12-29 Ostrander Seymour Co Dimensional control system
DE2035844A1 (en) * 1970-07-18 1972-01-20 Maschinenfabrik Lauffer & Butscher, 7241 Mühlen Hydraulic press - for powdered materials
NL7207024A (it) * 1972-05-25 1973-11-27

Also Published As

Publication number Publication date
FI69830B (fi) 1985-12-31
IT7921762V0 (it) 1979-06-07
FI782464A7 (fi) 1979-12-09
IT7923368A0 (it) 1979-06-07
DE2825253A1 (de) 1979-12-13
FR2427904B3 (it) 1981-02-13
FI69830C (fi) 1986-05-26
FR2427904A3 (fr) 1980-01-04
IT1120944B (it) 1986-03-26
BR7903656A (pt) 1980-02-12

Similar Documents

Publication Publication Date Title
BR8001988A (pt) Prensa para passar
FI791022A7 (fi) Formband foer en planpressande press
BR7805614A (pt) Prensa hidraulica
BR7700998A (pt) Prensa hidraulica
GB2015773B (en) Hydraulic press
AT370016B (de) Hydraulische presse
SE7910240L (sv) Kontinuerligt arbetande press
AR231509A1 (es) Prensa hidraulica para polvora
GB2066148B (en) Hydraulic presses
GB1557370A (en) Hydraulic presses
ZA796836B (en) Hydraulic rams
SE446170B (sv) Hydraulisk hjelpkraftbroms
AR227505A1 (es) Prensa hidraulica para polvora
SE7800706L (sv) Hydraulisk komposition
BE874232A (fr) Presse hydraulique
SE7707358L (sv) Hydraulisk press
BR8003817A (pt) Auxilio hidraulico para freio
GB2039617B (en) Hydraulic rams
AT360436B (de) Hydraulischer rammbaer
FI792024A7 (fi) Ventilblock saerskilt foer hydrauliska graevmaskiner
JPS5498469A (en) Hydraulic cylinder
IT1112235B (it) Calibro per formatura
BR5800190U (pt) Conjunto de trancamento para prensas
BR5800327U (pt) Basculante para cacamba
IT1112214B (it) Cilindro idraulico