FR2251390B1 - - Google Patents

Info

Publication number
FR2251390B1
FR2251390B1 FR7436221A FR7436221A FR2251390B1 FR 2251390 B1 FR2251390 B1 FR 2251390B1 FR 7436221 A FR7436221 A FR 7436221A FR 7436221 A FR7436221 A FR 7436221A FR 2251390 B1 FR2251390 B1 FR 2251390B1
Authority
FR
France
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
FR7436221A
Other languages
French (fr)
Other versions
FR2251390A1 (xx
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.)
GFM Gesellschaft fuer Fertigungstechnik und Maschinenbau AG
Original Assignee
GFM Gesellschaft fuer Fertigungstechnik und Maschinenbau 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
Priority claimed from AT960373A external-priority patent/AT329349B/de
Application filed by GFM Gesellschaft fuer Fertigungstechnik und Maschinenbau AG filed Critical GFM Gesellschaft fuer Fertigungstechnik und Maschinenbau AG
Publication of FR2251390A1 publication Critical patent/FR2251390A1/fr
Application granted granted Critical
Publication of FR2251390B1 publication Critical patent/FR2251390B1/fr
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
    • B21J9/18—Drives for forging presses operated by making use of gearing mechanisms, e.g. levers, spindles, crankshafts, eccentrics, toggle-levers, rack bars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
    • B21J7/02—Special design or construction
    • B21J7/14—Forging machines working with several hammers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
FR7436221A 1973-11-15 1974-10-30 Expired FR2251390B1 (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT960373A AT329349B (de) 1973-11-15 1973-11-15 Schnellaufende kurzhub-schmiedepresse
DE2358390A DE2358390C3 (de) 1973-11-15 1973-11-23 Schnellaufende Kurzhub-Schmiedepresse

Publications (2)

Publication Number Publication Date
FR2251390A1 FR2251390A1 (xx) 1975-06-13
FR2251390B1 true FR2251390B1 (xx) 1978-07-13

Family

ID=25605639

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7436221A Expired FR2251390B1 (xx) 1973-11-15 1974-10-30

Country Status (2)

Country Link
DE (1) DE2358390C3 (xx)
FR (1) FR2251390B1 (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT368728B (de) * 1981-01-21 1982-11-10 Gfm Fertigungstechnik Schmiedemaschine
US4677908A (en) * 1985-12-11 1987-07-07 Aida Engineering, Ltd. Slide adjusting device for a press
EP0667197B1 (de) * 1994-01-18 1997-10-08 GFM Gesellschaft für Fertigungstechnik und Maschinenbau Aktiengesellschaft Schmiedemaschine

Also Published As

Publication number Publication date
DE2358390B2 (de) 1978-08-24
FR2251390A1 (xx) 1975-06-13
DE2358390C3 (de) 1979-04-19
DE2358390A1 (de) 1975-05-28

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Legal Events

Date Code Title Description
ST Notification of lapse