FR2187455B1 - - Google Patents

Info

Publication number
FR2187455B1
FR2187455B1 FR7317874A FR7317874A FR2187455B1 FR 2187455 B1 FR2187455 B1 FR 2187455B1 FR 7317874 A FR7317874 A FR 7317874A FR 7317874 A FR7317874 A FR 7317874A FR 2187455 B1 FR2187455 B1 FR 2187455B1
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
FR7317874A
Other languages
French (fr)
Other versions
FR2187455A1 (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.)
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
Application filed by GFM Gesellschaft fuer Fertigungstechnik und Maschinenbau AG filed Critical GFM Gesellschaft fuer Fertigungstechnik und Maschinenbau AG
Publication of FR2187455A1 publication Critical patent/FR2187455A1/fr
Application granted granted Critical
Publication of FR2187455B1 publication Critical patent/FR2187455B1/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
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/14—Bending rods, profiles, or tubes combined with measuring of bends or lengths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H7/00—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons
    • B21H7/14—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons knurled articles
    • 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
FR7317874A 1972-06-09 1973-05-17 Expired FR2187455B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT497572A AT311768B (en) 1972-06-09 1972-06-09 High-speed forging press

Publications (2)

Publication Number Publication Date
FR2187455A1 FR2187455A1 (en) 1974-01-18
FR2187455B1 true FR2187455B1 (en) 1976-05-28

Family

ID=3570519

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7317874A Expired FR2187455B1 (en) 1972-06-09 1973-05-17

Country Status (7)

Country Link
US (1) US3834214A (en)
JP (1) JPS5420703B2 (en)
AT (1) AT311768B (en)
DD (1) DD103163A5 (en)
DE (1) DE2319032A1 (en)
FR (1) FR2187455B1 (en)
GB (1) GB1370408A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT329349B (en) * 1973-11-15 1976-05-10 Gfm Fertigungstechnik FAST-RUNNING SHORT-STROKE FORGING PRESS
DE3008203A1 (en) * 1980-03-04 1981-09-17 Schloemann-Siemag AG, 4000 Düsseldorf SUSPENSION FRAME WITH POWER-ADJUSTABLE ROLLERS
AT368728B (en) * 1981-01-21 1982-11-10 Gfm Fertigungstechnik FORGING MACHINE
JPS62124044A (en) * 1985-11-22 1987-06-05 Kawasaki Steel Corp Buckling preventive device of width screw down press for hot slab
JPH0695472B2 (en) * 1987-03-14 1994-11-24 オムロン株式会社 Electric connector terminal pressure welding tool
US4809529A (en) * 1987-10-20 1989-03-07 Topy Kogyo Kabushiki Kaisha Flaring apparatus for flaring a rim element
US5046344A (en) * 1990-01-19 1991-09-10 United Engineering, Inc. Apparatus for sizing a workpiece
US5452599A (en) * 1993-12-14 1995-09-26 Motor Wheel Corporation Method and apparatus for producing vehicle wheel rims
DE102009048428B4 (en) * 2009-10-06 2017-11-02 Langenstein & Schemann Gmbh Forming machine for forging, in particular stretch forging, of workpieces
CN103121300A (en) * 2011-11-17 2013-05-29 四川康源医疗设备有限公司 Pressure adjusting mechanism used in single-punch tablet press
CN103317072B (en) * 2013-06-26 2015-04-29 扬州锻压机床股份有限公司 Heat forging press
CN104525651B (en) * 2014-12-04 2016-06-01 无锡市晶瑜冶金机械有限公司 Tube-bending machine
US11203053B2 (en) * 2019-10-03 2021-12-21 Shyam Newar Peripheral combination hydraulic press to forge and method of manufacturing thereof
CN112659630B (en) * 2020-12-17 2023-05-16 滕州市百兴机械有限公司 Stroke limiting device of intelligent hydraulic machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT207202B (en) * 1959-01-08 1960-01-25 Fertigungstechnik U Maschb Ges Forging machine
AT235113B (en) * 1963-05-20 1964-08-10 Ges Fertigungstechnik & Maschb Forging machine

Also Published As

Publication number Publication date
DD103163A5 (en) 1974-01-12
AT311768B (en) 1973-12-10
JPS5420703B2 (en) 1979-07-25
US3834214A (en) 1974-09-10
JPS4943858A (en) 1974-04-25
GB1370408A (en) 1974-10-16
FR2187455A1 (en) 1974-01-18
DE2319032A1 (en) 1973-12-20

Similar Documents

Publication Publication Date Title
JPS5316220B2 (en)
FR2211345B3 (en)
FR2187455B1 (en)
JPS5652769Y2 (en)
JPS5339009B2 (en)
JPS5632833B2 (en)
JPS4953715U (en)
JPS4918384U (en)
JPS4943728A (en)
JPS5247496Y2 (en)
JPS48110755U (en)
JPS4896033U (en)
JPS4934715U (en)
CH566733A5 (en)
BG18247A1 (en)
CH567840A5 (en)
CH567404A5 (en)
CH566843A5 (en)
CH566755A5 (en)
CH564433A5 (en)
CH566595A5 (en)
CH569137B5 (en)
CH569315B5 (en)
CH569330A5 (en)
CH566454A5 (en)

Legal Events

Date Code Title Description
ST Notification of lapse