GB2051635B - Hydraulic multi-cylinder press - Google Patents

Hydraulic multi-cylinder press

Info

Publication number
GB2051635B
GB2051635B GB8017835A GB8017835A GB2051635B GB 2051635 B GB2051635 B GB 2051635B GB 8017835 A GB8017835 A GB 8017835A GB 8017835 A GB8017835 A GB 8017835A GB 2051635 B GB2051635 B GB 2051635B
Authority
GB
United Kingdom
Prior art keywords
hydraulic multi
cylinder press
press
cylinder
hydraulic
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
GB8017835A
Other versions
GB2051635A (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.)
Pahnke Eng & Co KG GmbH
Original Assignee
Pahnke Eng & Co KG GmbH
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 Pahnke Eng & Co KG GmbH filed Critical Pahnke Eng & Co KG GmbH
Publication of GB2051635A publication Critical patent/GB2051635A/en
Application granted granted Critical
Publication of GB2051635B publication Critical patent/GB2051635B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/32—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure
    • B30B1/34—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure involving a plurality of plungers acting on the platen
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Presses (AREA)
  • Press Drives And Press Lines (AREA)
  • Forging (AREA)
GB8017835A 1979-05-31 1980-05-30 Hydraulic multi-cylinder press Expired GB2051635B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792922192 DE2922192A1 (en) 1979-05-31 1979-05-31 HYDRAULIC MULTI-CYLINDER PRESS, IN PARTICULAR FORGING PRESS

Publications (2)

Publication Number Publication Date
GB2051635A GB2051635A (en) 1981-01-21
GB2051635B true GB2051635B (en) 1983-04-27

Family

ID=6072181

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8017835A Expired GB2051635B (en) 1979-05-31 1980-05-30 Hydraulic multi-cylinder press

Country Status (3)

Country Link
JP (1) JPS5626695A (en)
DE (1) DE2922192A1 (en)
GB (1) GB2051635B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2163699B (en) * 1984-08-31 1988-04-13 Bobst Sa Press device and method
JPH07100209B2 (en) * 1991-07-22 1995-11-01 株式会社日本製鋼所 Forging equipment for large diameter rings
JPH0630054Y2 (en) * 1992-04-24 1994-08-17 正樹 杉山 Clothes hanger
DE10110075A1 (en) * 2001-03-02 2002-09-05 Schuler Smg Gmbh & Co Kg Method for controlling hydraulic presses in a press line and press line for carrying out the method
ITBS20080090A1 (en) * 2008-04-28 2009-10-29 Gauss Automazione S P A ANTI-FALL DEVICE PARTICULARLY FOR HYDRAULIC PRESSES
CN102145368B (en) * 2010-12-02 2012-11-28 沈阳重型机械集团有限责任公司 Method for realizing rapid forging function of free hydraulic forging press
CN103817280B (en) * 2014-02-14 2015-09-16 兰州兰石能源装备工程研究院有限公司 Multi-cylinder sheet forming hydraulic press
CN107900269A (en) * 2017-12-17 2018-04-13 中科聚信洁能热锻装备研发股份有限公司 A kind of combination arrangement of multicylinder hydraulic forging machine and cylinder

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7145135U (en) * 1972-08-31 Sack Gmbh Multi-cylinder forging press
GB1211562A (en) * 1967-02-15 1970-11-11 Davy & United Eng Co Ltd Moulding press
GB1232391A (en) * 1967-06-22 1971-05-19

Also Published As

Publication number Publication date
JPS5736078B2 (en) 1982-08-02
JPS5626695A (en) 1981-03-14
DE2922192A1 (en) 1980-12-04
GB2051635A (en) 1981-01-21

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee