JPS5439636B1 - - Google Patents

Info

Publication number
JPS5439636B1
JPS5439636B1 JP2817572A JP2817572A JPS5439636B1 JP S5439636 B1 JPS5439636 B1 JP S5439636B1 JP 2817572 A JP2817572 A JP 2817572A JP 2817572 A JP2817572 A JP 2817572A JP S5439636 B1 JPS5439636 B1 JP S5439636B1
Authority
JP
Japan
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.)
Pending
Application number
JP2817572A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS5439636B1 publication Critical patent/JPS5439636B1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B30B15/18—Control arrangements for fluid-driven presses controlling the reciprocating motion of the ram
    • B30B15/20—Control arrangements for fluid-driven presses controlling the reciprocating motion of the ram controlling the speed of the ram, e.g. the speed of the approach, pressing or return strokes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Presses (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
JP2817572A 1971-03-22 1972-03-22 Pending JPS5439636B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12667171A 1971-03-22 1971-03-22

Publications (1)

Publication Number Publication Date
JPS5439636B1 true JPS5439636B1 (en) 1979-11-29

Family

ID=22426118

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2817572A Pending JPS5439636B1 (en) 1971-03-22 1972-03-22

Country Status (10)

Country Link
US (1) US3722366A (en)
JP (1) JPS5439636B1 (en)
AU (1) AU458284B2 (en)
BE (1) BE780978A (en)
CA (1) CA925402A (en)
DE (1) DE2153105A1 (en)
FR (1) FR2131512A5 (en)
GB (1) GB1329401A (en)
IT (1) IT952330B (en)
NL (1) NL173611C (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3940930A (en) * 1975-01-20 1976-03-02 Package Machinery Company Hydraulic system for injection molding machine
DE2906166A1 (en) * 1979-02-17 1980-08-28 Bosch Gmbh Robert DEVICE FOR CONTROLLING THE FLOW RATE AND LIMITING THE DELIVERY PRESSURE OF AN ADJUSTABLE PUMP
US4721028A (en) * 1983-03-31 1988-01-26 Cincinnati Incorporated Control system for hydraulic presses
US4524582A (en) * 1983-03-31 1985-06-25 Cincinnati Incorporated Control system for hydraulic presses
US5114777B2 (en) 1985-08-05 1997-11-18 Wangner Systems Corp Woven multilayer papermaking fabric having increased stability and permeability and method
US5072649A (en) * 1991-01-07 1991-12-17 Laghi Aldo A Double actuator with bypass lines for synchronized movement
US5335499A (en) * 1992-09-24 1994-08-09 Viking Engineering & Development, Incorporated Multiple hydraulic actuators with series/parallel operation
US7677248B2 (en) * 2002-06-05 2010-03-16 Louis M. Gerson Co., Inc. Stiffened filter mask
DE102010045287A1 (en) * 2010-09-14 2012-03-15 Otto Nussbaum Gmbh & Co. Kg Lifting platform for motor vehicles
CN102358055B (en) * 2011-07-15 2013-11-20 中国科学院宁波材料技术与工程研究所 Continuous hydraulic forming equipment and automatic control method thereof
WO2015085148A1 (en) * 2013-12-05 2015-06-11 Schlumberger Canada Limited System and methodology for utilizing a flow control valve
US11480165B2 (en) * 2019-09-19 2022-10-25 Oshkosh Corporation Reciprocating piston pump comprising a housing defining a first chamber and a second chamber cooperating with a first piston and a second piston to define a third chamber and a fourth chamber

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2192778A (en) * 1940-03-05 Drawing press
US1911138A (en) * 1930-06-04 1933-05-23 Oilgear Co Drilling machine
US2420052A (en) * 1945-03-03 1947-05-06 Dominion Eng Works Ltd Control apparatus for hydraulic machines
FR1156811A (en) * 1955-04-21 1958-05-21 C K D Ceska Lipa Narodni Podni Distributor device for hydraulic presses
US3143924A (en) * 1962-07-17 1964-08-11 Pacific Ind Mfg Co Control means for series connected cylinder drive assemblies
FR1370217A (en) * 1963-07-16 1964-08-21 Pacific Ind Mfg Co Control devices for actuating cylinders connected in series
US3349669A (en) * 1966-04-20 1967-10-31 Rolland A Richardson Ram attitude control system
FR1520085A (en) * 1967-04-20 1968-04-05 Pacific Press & Shear Corp Press brake
US3464320A (en) * 1967-05-16 1969-09-02 Pacific Press & Shear Corp Decompression system for press brakes or the like
US3422727A (en) * 1967-08-04 1969-01-21 Pacific Press & Shear Corp Two speed ram type machine

Also Published As

Publication number Publication date
CA925402A (en) 1973-05-01
NL173611B (en) 1983-09-16
DE2153105A1 (en) 1972-10-12
AU3906372A (en) 1973-10-25
IT952330B (en) 1973-07-20
AU458284B2 (en) 1975-02-20
NL173611C (en) 1984-02-16
GB1329401A (en) 1973-09-05
US3722366A (en) 1973-03-27
NL7116258A (en) 1972-09-26
BE780978A (en) 1972-07-17
FR2131512A5 (en) 1972-11-10

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