EP3578279A4 - Block arrangement for hydraulic forging unit devices - Google Patents

Block arrangement for hydraulic forging unit devices Download PDF

Info

Publication number
EP3578279A4
EP3578279A4 EP19730105.4A EP19730105A EP3578279A4 EP 3578279 A4 EP3578279 A4 EP 3578279A4 EP 19730105 A EP19730105 A EP 19730105A EP 3578279 A4 EP3578279 A4 EP 3578279A4
Authority
EP
European Patent Office
Prior art keywords
block arrangement
unit devices
hydraulic forging
forging unit
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.)
Granted
Application number
EP19730105.4A
Other languages
German (de)
French (fr)
Other versions
EP3578279A1 (en
EP3578279B1 (en
Inventor
Lianhua ZHANG
Baijin CHEN
Haijun Ma
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.)
Jiangsu Huawei Machinery Manufacturing Co Ltd
Original Assignee
Jiangsu Huawei Machinery Manufacturing Co Ltd
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 Jiangsu Huawei Machinery Manufacturing Co Ltd filed Critical Jiangsu Huawei Machinery Manufacturing Co Ltd
Publication of EP3578279A1 publication Critical patent/EP3578279A1/en
Publication of EP3578279A4 publication Critical patent/EP3578279A4/en
Application granted granted Critical
Publication of EP3578279B1 publication Critical patent/EP3578279B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B21J9/02—Special design or construction
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/16—Control arrangements for fluid-driven presses
    • B30B15/165—Control arrangements for fluid-driven presses for pneumatically-hydraulically driven presses
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
    • E04H5/02—Buildings or groups of buildings for industrial purposes, e.g. for power-plants or factories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/0076—Noise or vibration isolation means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Fluid-Pressure Circuits (AREA)
EP19730105.4A 2018-04-14 2019-01-11 Block arrangement for hydraulic forging unit devices Active EP3578279B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810334631.5A CN108465764B (en) 2018-04-14 2018-04-14 A kind of hydrostatic forging unit equipment building block system arrangement
PCT/CN2019/071406 WO2019196529A1 (en) 2018-04-14 2019-01-11 Block arrangement for hydraulic forging unit devices

Publications (3)

Publication Number Publication Date
EP3578279A1 EP3578279A1 (en) 2019-12-11
EP3578279A4 true EP3578279A4 (en) 2020-02-26
EP3578279B1 EP3578279B1 (en) 2020-10-21

Family

ID=63263127

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19730105.4A Active EP3578279B1 (en) 2018-04-14 2019-01-11 Block arrangement for hydraulic forging unit devices

Country Status (3)

Country Link
EP (1) EP3578279B1 (en)
CN (1) CN108465764B (en)
WO (1) WO2019196529A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108465764B (en) * 2018-04-14 2019-04-16 江苏华威机械制造有限公司 A kind of hydrostatic forging unit equipment building block system arrangement
DE102021201463A1 (en) 2021-02-16 2022-08-18 Sms Group Gmbh Metallurgical plant and foundation for a metallurgical plant
DE102021201467A1 (en) 2021-02-16 2022-08-18 Sms Group Gmbh media house
DE102022104316A1 (en) 2022-02-23 2023-08-24 Langenstein & Schemann Gmbh Building with forging machine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4841824B1 (en) * 1969-12-29 1973-12-08
JPS54118362A (en) * 1978-03-07 1979-09-13 Ogawa Tetsukou Kk Closed type forging method and apparatus
CN203330319U (en) * 2013-05-28 2013-12-11 陕西华威锻压有限公司 Hydraulic forging press
CN205954672U (en) * 2016-08-26 2017-02-15 中聚信海洋工程装备有限公司 Press and three -dimensional hydraulic power unit building solid rigid structure as an organic whole in basis
WO2018028149A1 (en) * 2016-08-11 2018-02-15 中聚信海洋工程装备有限公司 Hydraulic system equipment of a push-down forging press and a vertically stacked arrangement method therefor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108465764B (en) * 2018-04-14 2019-04-16 江苏华威机械制造有限公司 A kind of hydrostatic forging unit equipment building block system arrangement
CN108555213B (en) * 2018-05-14 2023-09-05 大冶特殊钢有限公司 Sealed carriage steel beam of quick forging machine and installation method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4841824B1 (en) * 1969-12-29 1973-12-08
JPS54118362A (en) * 1978-03-07 1979-09-13 Ogawa Tetsukou Kk Closed type forging method and apparatus
CN203330319U (en) * 2013-05-28 2013-12-11 陕西华威锻压有限公司 Hydraulic forging press
WO2018028149A1 (en) * 2016-08-11 2018-02-15 中聚信海洋工程装备有限公司 Hydraulic system equipment of a push-down forging press and a vertically stacked arrangement method therefor
CN205954672U (en) * 2016-08-26 2017-02-15 中聚信海洋工程装备有限公司 Press and three -dimensional hydraulic power unit building solid rigid structure as an organic whole in basis

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019196529A1 *

Also Published As

Publication number Publication date
CN108465764B (en) 2019-04-16
EP3578279A1 (en) 2019-12-11
EP3578279B1 (en) 2020-10-21
WO2019196529A1 (en) 2019-10-17
CN108465764A (en) 2018-08-31

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