AT271143B - Maschine zur Unformung eines Werkstückes zwischen zwei Bären - Google Patents

Maschine zur Unformung eines Werkstückes zwischen zwei Bären

Info

Publication number
AT271143B
AT271143B AT913467A AT913467A AT271143B AT 271143 B AT271143 B AT 271143B AT 913467 A AT913467 A AT 913467A AT 913467 A AT913467 A AT 913467A AT 271143 B AT271143 B AT 271143B
Authority
AT
Austria
Prior art keywords
bears
workpiece
shaping
machine
Prior art date
Application number
AT913467A
Other languages
English (en)
Original Assignee
Langestein & Schemann 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 Langestein & Schemann Ag filed Critical Langestein & Schemann Ag
Priority to AT913467A priority Critical patent/AT271143B/de
Priority to DE1777033A priority patent/DE1777033C3/de
Priority to GB1230218D priority patent/GB1230218A/en
Application granted granted Critical
Publication of AT271143B publication Critical patent/AT271143B/de
Priority to US00118528A priority patent/US3707866A/en

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
    • B21J11/00—Forging hammers combined with forging presses; Forging machines with provision for hammering and pressing
    • 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
    • B21J7/20—Drives for hammers; Transmission means therefor
    • B21J7/22—Drives for hammers; Transmission means therefor for power hammers
    • B21J7/24—Drives for hammers; Transmission means therefor for power hammers operated by steam, air, or other gaseous pressure
    • 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
    • B21J7/20—Drives for hammers; Transmission means therefor
    • B21J7/22—Drives for hammers; Transmission means therefor for power hammers
    • B21J7/34—Drives for hammers; Transmission means therefor for power hammers operating both the hammer and the anvil, so-called counter-tup
    • 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
    • B21J9/16—Drives for forging presses operated by hydraulic or liquid pressure in conjunction with steam or gas power
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B7/00—Presses characterised by a particular arrangement of the pressing members
    • B30B7/04—Presses characterised by a particular arrangement of the pressing members wherein pressing is effected in different directions simultaneously or in turn
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
    • D06M23/04—Processes in which the treating agent is applied in the form of a foam

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Forging (AREA)
  • Fluid-Pressure Circuits (AREA)
AT913467A 1967-10-09 1967-10-09 Maschine zur Unformung eines Werkstückes zwischen zwei Bären AT271143B (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT913467A AT271143B (de) 1967-10-09 1967-10-09 Maschine zur Unformung eines Werkstückes zwischen zwei Bären
DE1777033A DE1777033C3 (de) 1967-10-09 1968-08-24 Maschine zur Umformung einer Werkstückes zwischen zwei Bären
GB1230218D GB1230218A (de) 1967-10-09 1968-10-03
US00118528A US3707866A (en) 1967-10-09 1971-02-24 Machines for forming a workpiece between two ram heads

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT913467A AT271143B (de) 1967-10-09 1967-10-09 Maschine zur Unformung eines Werkstückes zwischen zwei Bären

Publications (1)

Publication Number Publication Date
AT271143B true AT271143B (de) 1969-05-27

Family

ID=3611483

Family Applications (1)

Application Number Title Priority Date Filing Date
AT913467A AT271143B (de) 1967-10-09 1967-10-09 Maschine zur Unformung eines Werkstückes zwischen zwei Bären

Country Status (4)

Country Link
US (1) US3707866A (de)
AT (1) AT271143B (de)
DE (1) DE1777033C3 (de)
GB (1) GB1230218A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112399895A (zh) * 2018-07-10 2021-02-23 贝塔鲁特有限公司 双作用液态锻造的方法和装置

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2221341A1 (de) * 1972-05-02 1973-11-15 Schloemann Ag Hydraulische schmiedemaschine zum ausschmieden von knueppeln oder dergleichen
US3822579A (en) * 1972-10-24 1974-07-09 V Kononenko High-speed counterstroke hammer
US3979174A (en) * 1975-10-24 1976-09-07 Corning Glass Works Article trimming apparatus
DE2600948C3 (de) * 1976-01-13 1984-04-19 Knäbel, Horst, Ing.(grad.), 4005 Meerbusch Krafteinheit als Arbeitsorgan, z.B. für Pressen zum Formgeben, Verdichten usw.
AT350879B (de) * 1976-10-14 1979-06-25 Wefoba Gegenschlaghaemmermaschine
GB2226516B (en) * 1988-12-29 1993-06-09 Amada Co Ltd Sheet workpiece bending machine and method of using same
US5199293A (en) * 1988-12-29 1993-04-06 Amada Company, Limited Sheet workpiece bending machine
IT1240874B (it) * 1990-03-19 1993-12-17 Danieli Off Mecc Procedimento di fucinatura con una martellatrice e martellatrice idonea a concretizzare tale procedimento
US5038598A (en) * 1990-09-07 1991-08-13 Gene Pitzer Method and apparatus for performing secondary operations in a press
DE19735486C2 (de) * 1997-08-16 2000-07-20 Felss Geb Vorrichtung und Verfahren zum Kaltverformen von Werkstücken
US6537130B1 (en) * 2000-09-07 2003-03-25 C.J. Associates, Ltd. Jointed support system and method of constructing same
US8091400B2 (en) * 2006-08-07 2012-01-10 Felss Gmbh Device and method for forming a workpiece
US8061179B2 (en) * 2008-08-12 2011-11-22 GM Global Technology Operations LLC High pressure dual-action hydraulic pump
CN101462147B (zh) * 2009-01-12 2011-04-13 张国庆 高速气动锻锤装置
CN102688971A (zh) * 2012-06-08 2012-09-26 镇江市锻压机床厂 双缸液压锤
CN102794379B (zh) * 2012-07-16 2014-11-05 胡大勇 全液压对击锤
US9573185B2 (en) * 2013-07-12 2017-02-21 The Boeing Company Apparatus and method for momentum-balanced forging
CN108097857B (zh) * 2018-01-25 2024-05-28 温岭立骅机械有限公司 压力机
CN110918853B (zh) * 2019-12-07 2021-09-03 南京宏擎精密材料科技有限公司 一种节能模锻液压机及其使用方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US352314A (en) * 1886-11-09 Forging plant
US962705A (en) * 1909-08-18 1910-06-28 John Fielding Machine for forging metals.
US2409254A (en) * 1944-06-02 1946-10-15 Solar Aircraft Co Apparatus for die-forming sheet material
GB964008A (en) * 1960-02-11 1964-07-15 Hydraulik Gmbh Method and apparatus for the production of blanks from cast ingots
DE1427307A1 (de) * 1961-01-19 1969-10-16 Hasenclever Ag Maschf Verfahren zum Betriebe einer druckmittelbetaetigten Presse als Hammer und zur Durchfuehrung des Verfahrens dienende druckmittelbetaetigte Presse
US3180129A (en) * 1961-10-19 1965-04-27 Eumuco Ag Fur Maschb Top-pressure forging hammer
US3105414A (en) * 1961-12-26 1963-10-01 Gen Dynamics Corp High energy impactor apparatus
DE1294330B (de) * 1962-10-31 1969-05-08 Langenstein & Schemann Ag Gegenschlaghammer
US3336788A (en) * 1964-04-01 1967-08-22 Us Industries Inc High energy impact machines
GB1109951A (en) * 1965-02-10 1968-04-18 Langenstein & Schemann Ag Hammers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112399895A (zh) * 2018-07-10 2021-02-23 贝塔鲁特有限公司 双作用液态锻造的方法和装置

Also Published As

Publication number Publication date
DE1777033B2 (de) 1973-06-28
US3707866A (en) 1973-01-02
DE1777033A1 (de) 1970-12-17
DE1777033C3 (de) 1974-01-24
GB1230218A (de) 1971-04-28

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