BR7903656A - Prensa hidraulica para polvora - Google Patents
Prensa hidraulica para polvoraInfo
- Publication number
- BR7903656A BR7903656A BR7903656A BR7903656A BR7903656A BR 7903656 A BR7903656 A BR 7903656A BR 7903656 A BR7903656 A BR 7903656A BR 7903656 A BR7903656 A BR 7903656A BR 7903656 A BR7903656 A BR 7903656A
- Authority
- BR
- Brazil
- Prior art keywords
- powder
- hydraulic press
- hydraulic
- press
- Prior art date
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)
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 |
---|---|
BR7903656A true BR7903656A (pt) | 1980-02-12 |
Family
ID=6041387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7903656A BR7903656A (pt) | 1978-06-08 | 1979-06-08 | 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)
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)
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 |
-
1978
- 1978-06-08 DE DE19782825253 patent/DE2825253A1/de not_active Withdrawn
- 1978-07-20 AR AR273023A patent/AR231509A1/es active
- 1978-08-11 FI FI782464A patent/FI69830C/fi not_active IP Right Cessation
-
1979
- 1979-06-07 IT IT23368/79A patent/IT1120944B/it active
- 1979-06-07 IT IT7921762U patent/IT7921762V0/it unknown
- 1979-06-08 FR FR7914686A patent/FR2427904A3/fr active Granted
- 1979-06-08 BR BR7903656A patent/BR7903656A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI782464A (fi) | 1979-12-09 |
IT1120944B (it) | 1986-03-26 |
AR231509A1 (es) | 1984-12-28 |
IT7921762V0 (it) | 1979-06-07 |
FR2427904B3 (it) | 1981-02-13 |
FI69830C (fi) | 1986-05-26 |
FR2427904A3 (fr) | 1980-01-04 |
FI69830B (fi) | 1985-12-31 |
DE2825253A1 (de) | 1979-12-13 |
IT7923368A0 (it) | 1979-06-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI791022A (fi) | Formband foer en planpressande press | |
BR8001988A (pt) | Prensa para passar | |
SE7809142L (sv) | Hydraulisk press | |
BR7700998A (pt) | Prensa hidraulica | |
GB2015773B (en) | Hydraulic press | |
AT370016B (de) | Hydraulische presse | |
FI793829A (fi) | Foer hydrauliska bromsar aemnad tryckomformare speciellt foer traktorer | |
SE7910240L (sv) | Kontinuerligt arbetande press | |
AR231509A1 (es) | Prensa hidraulica para polvora | |
GB2066148B (en) | Hydraulic presses | |
GB1557370A (en) | Hydraulic presses | |
SE446170B (sv) | Hydraulisk hjelpkraftbroms | |
ZA796836B (en) | Hydraulic rams | |
AR227505A1 (es) | Prensa hidraulica para polvora | |
SE7800706L (sv) | Hydraulisk komposition | |
BE874232A (fr) | Presse hydraulique | |
SE406295B (sv) | Hydraulisk press | |
NL7900143A (nl) | Hydraulische pers. | |
BR8003817A (pt) | Auxilio hidraulico para freio | |
GB2039617B (en) | Hydraulic rams | |
AT360436B (de) | Hydraulischer rammbaer | |
FI792024A (fi) | Ventilblock saerskilt foer hydrauliska graevmaskiner | |
JPS5498469A (en) | Hydraulic cylinder | |
BR5800190U (pt) | Conjunto de trancamento para prensas | |
BR5800327U (pt) | Basculante para cacamba |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK | Patent expired |
Effective date: 19940608 |