GB1365539A - Forging press - Google Patents

Forging press

Info

Publication number
GB1365539A
GB1365539A GB5408871A GB5408871A GB1365539A GB 1365539 A GB1365539 A GB 1365539A GB 5408871 A GB5408871 A GB 5408871A GB 5408871 A GB5408871 A GB 5408871A GB 1365539 A GB1365539 A GB 1365539A
Authority
GB
United Kingdom
Prior art keywords
fixed
piston
forging
die
nov
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.)
Expired
Application number
GB5408871A
Other languages
English (en)
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.)
Schloemann AG
Original Assignee
Schloemann AG
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 Schloemann AG filed Critical Schloemann AG
Publication of GB1365539A publication Critical patent/GB1365539A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00—Forging presses
    • B21J9/10—Drives for forging presses
    • B21J9/12—Drives for forging presses operated by hydraulic or liquid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Presses And Accessory Devices Thereof (AREA)
  • Press Drives And Press Lines (AREA)
GB5408871A 1970-11-20 1971-11-22 Forging press Expired GB1365539A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2056994A DE2056994C2 (de) 1970-11-20 1970-11-20 Hydraulische Einzylinder-Schmiedepresse

Publications (1)

Publication Number Publication Date
GB1365539A true GB1365539A (en) 1974-09-04

Family

ID=5788602

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5408871A Expired GB1365539A (en) 1970-11-20 1971-11-22 Forging press

Country Status (5)

Country Link
US (1) US3777539A (en:Method)
DE (1) DE2056994C2 (en:Method)
FR (1) FR2115216B1 (en:Method)
GB (1) GB1365539A (en:Method)
IT (1) IT940609B (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260346A (en) * 1979-10-09 1981-04-07 Anderson Jr Raymond B Press assembly for powder material

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE477298C (de) * 1929-06-05 Adolf Kreuser G M B H Stehende Lochpresse
DE10164C (de) * FREYBURGER'schem System. P. PFLEIDERER in London Neuerungen an Knet- und Mischmaschinen insbesondere nach
DE674113C (de) * 1935-11-10 1939-04-05 Adolf Kreuser G M B H Fuehrung fuer das Querhaupt einer durch Druckfluessigkeit angetriebenen Schmiedepresse
US2169113A (en) * 1938-04-29 1939-08-08 Charles F Elmes Engineering Wo Hydraulic bending press
GB838740A (en) * 1957-01-30 1960-06-22 Schloemann Ag Improvements in controlling means for a hydraulic press
DE1134261B (de) * 1958-08-18 1962-08-02 Hans Dreyer Hydraulische Freiformschmiedepresse in Rahmenbauart
DE1145462B (de) * 1959-05-20 1963-03-14 Hydraulik Gmbh Hydraulische Schmiedpresse in Unterflur-Bauart
FR1295576A (fr) * 1960-01-05 1962-06-08 Loewy Eng Co Ltd Presse hydraulique verticale
FR1409250A (fr) * 1963-07-05 1965-08-27 Presse à estamper ou presse analogue commandée par un fluide de pression
US3592131A (en) * 1969-06-11 1971-07-13 Verson Allsteel Press Co Hydraulic cylinder apparatus

Also Published As

Publication number Publication date
FR2115216A1 (en:Method) 1972-07-07
DE2056994C2 (de) 1982-03-25
IT940609B (it) 1973-02-20
FR2115216B1 (en:Method) 1974-08-19
US3777539A (en) 1973-12-11
DE2056994A1 (de) 1972-05-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee