ES419826A1 - Hammer forging device - Google Patents

Hammer forging device

Info

Publication number
ES419826A1
ES419826A1 ES419826A ES419826A ES419826A1 ES 419826 A1 ES419826 A1 ES 419826A1 ES 419826 A ES419826 A ES 419826A ES 419826 A ES419826 A ES 419826A ES 419826 A1 ES419826 A1 ES 419826A1
Authority
ES
Spain
Prior art keywords
hammers
arms
forging device
lever
axis
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
ES419826A
Other languages
Spanish (es)
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.)
RIBBACK
Original Assignee
RIBBACK
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 DE19732316801 external-priority patent/DE2316801C3/en
Application filed by RIBBACK filed Critical RIBBACK
Publication of ES419826A1 publication Critical patent/ES419826A1/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
    • 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)
  • Forging (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

A forging device for forging a variety of cross sectional profiles preferably of rod material so that the material can be deformed between hammers and pressure surfaces. The hammers are inclined at right angles toward each other wherein the axis of the work piece lies in a vertical symmetric plane between the two hammers. The hammers are connected at the ends of a pair of arms having their opposite ends pivoted to the ends of a lever. At the center of the lever is mounted an eccentric drive shaft for moving the arms and the hammers respectively. Each of the arms is further pivoted on an eccentric axis which is adjustable so that the displacement of the hammers can be controlled.
ES419826A 1973-04-04 1973-10-20 Hammer forging device Expired ES419826A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732316801 DE2316801C3 (en) 1973-04-04 Hammering machine

Publications (1)

Publication Number Publication Date
ES419826A1 true ES419826A1 (en) 1976-05-01

Family

ID=5876969

Family Applications (1)

Application Number Title Priority Date Filing Date
ES419826A Expired ES419826A1 (en) 1973-04-04 1973-10-20 Hammer forging device

Country Status (10)

Country Link
US (1) US3908434A (en)
JP (1) JPS5339010B2 (en)
BR (1) BR7402640D0 (en)
CA (1) CA997178A (en)
DD (1) DD110189A5 (en)
ES (1) ES419826A1 (en)
FR (1) FR2224222B1 (en)
GB (1) GB1405585A (en)
IT (1) IT998958B (en)
PL (1) PL90921B1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2531356B2 (en) * 1975-07-14 1977-07-28 Ribback, Erich, 5500 Trier HAMMERING MACHINE
DE2741576C2 (en) * 1977-09-15 1982-09-30 Otto Bihler Maschinenfabrik Gmbh & Co Kg, 8959 Halblech Processing machine for wire or strip material, in particular automatic punching and bending machines
US4229963A (en) * 1978-05-26 1980-10-28 Savinov Evgeny A Machine for noncutting metal shaping
US4571981A (en) * 1984-03-15 1986-02-25 Southern Railway Company Spike straightening apparatus
IT1236317B (en) * 1989-11-24 1993-02-09 Danieli Off Mecc SIMPLIFIED HYDRAULIC HAMMERING MACHINE
JP3483010B2 (en) * 1994-11-29 2004-01-06 アピックヤマダ株式会社 Motor press mechanism
DE102007019008A1 (en) * 2007-04-21 2008-10-23 Schaeffler Kg Method for producing a drop-forged balance shaft
UA97607C2 (en) * 2011-05-10 2012-02-27 Віктор Андрійович Лазоркін Forging hammer for forging broaching billets
DE102014209869B3 (en) * 2014-05-23 2015-07-23 Hirschvogel Umformtechnik Gmbh Method for producing a shaft
CN104368738B (en) * 2014-11-07 2016-05-04 二重集团（德阳）重型装备股份有限公司 Wedge press eccentric bushing adjusting device
CN107913965B (en) * 2017-12-29 2019-06-11 芜湖市恒浩机械制造有限公司 A kind of automatic forging apparatus in three face of Rectangular Parts
CN108213298B (en) * 2017-12-29 2019-06-11 芜湖市恒浩机械制造有限公司 A kind of two-sided automatic forging apparatus of rotation commutation type Rectangular Parts

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US186999A (en) * 1877-02-06 Improvement in manufacture of elliptic springs
CH388736A (en) * 1960-04-12 1965-02-28 Brignoli Silvio High-speed hammer form forging machine
DE1527404A1 (en) * 1965-04-22 1969-08-21 Erich Ribback Adjustment device for the stroke position of the tools of high-speed hammering machines
AT293145B (en) * 1969-12-19 1971-09-27 Ges Fertigungstechnik & Maschb Forging machine for continuous forging of strand or bar-shaped workpieces

Also Published As

Publication number Publication date
BR7402640D0 (en) 1974-11-19
GB1405585A (en) 1975-09-10
JPS507758A (en) 1975-01-27
DE2316801A1 (en) 1974-10-24
DE2316801B2 (en) 1977-06-16
JPS5339010B2 (en) 1978-10-19
DD110189A5 (en) 1974-12-12
FR2224222A1 (en) 1974-10-31
PL90921B1 (en) 1977-02-28
FR2224222B1 (en) 1979-06-29
CA997178A (en) 1976-09-21
IT998958B (en) 1976-02-20
US3908434A (en) 1975-09-30

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