FR2517923A1 - Presse de stratification de circuits imprimes multicouches a systeme de commande hydropneumatique - Google Patents

Presse de stratification de circuits imprimes multicouches a systeme de commande hydropneumatique Download PDF

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Publication number
FR2517923A1
FR2517923A1 FR8122784A FR8122784A FR2517923A1 FR 2517923 A1 FR2517923 A1 FR 2517923A1 FR 8122784 A FR8122784 A FR 8122784A FR 8122784 A FR8122784 A FR 8122784A FR 2517923 A1 FR2517923 A1 FR 2517923A1
Authority
FR
France
Prior art keywords
pressure
press
oil
stage
press cylinder
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
FR8122784A
Other languages
English (en)
French (fr)
Other versions
FR2517923B1 (enExample
Inventor
Marcel Collin
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.)
DARRAGON CIE ETS E
Original Assignee
DARRAGON CIE ETS E
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 DARRAGON CIE ETS E filed Critical DARRAGON CIE ETS E
Priority to FR8122784A priority Critical patent/FR2517923A1/fr
Priority to IT24598/82A priority patent/IT1154626B/it
Priority to DE19823245059 priority patent/DE3245059A1/de
Publication of FR2517923A1 publication Critical patent/FR2517923A1/fr
Application granted granted Critical
Publication of FR2517923B1 publication Critical patent/FR2517923B1/fr
Granted 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
    • B30B15/165—Control arrangements for fluid-driven presses for pneumatically-hydraulically 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
    • B30B15/22—Control arrangements for fluid-driven presses controlling the degree of pressure applied by the ram during the pressing stroke
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/46—Manufacturing multilayer circuits
    • H05K3/4611—Manufacturing multilayer circuits by laminating two or more circuit boards

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Press Drives And Press Lines (AREA)
  • Production Of Multi-Layered Print Wiring Board (AREA)
FR8122784A 1981-12-04 1981-12-04 Presse de stratification de circuits imprimes multicouches a systeme de commande hydropneumatique Granted FR2517923A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8122784A FR2517923A1 (fr) 1981-12-04 1981-12-04 Presse de stratification de circuits imprimes multicouches a systeme de commande hydropneumatique
IT24598/82A IT1154626B (it) 1981-12-04 1982-12-03 Pressa di stratificazione di circuiti stampati multistrati con sistema di comando idropneumatico
DE19823245059 DE3245059A1 (de) 1981-12-04 1982-12-06 Hochdruck-mehretagenpresse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8122784A FR2517923A1 (fr) 1981-12-04 1981-12-04 Presse de stratification de circuits imprimes multicouches a systeme de commande hydropneumatique

Publications (2)

Publication Number Publication Date
FR2517923A1 true FR2517923A1 (fr) 1983-06-10
FR2517923B1 FR2517923B1 (enExample) 1985-01-25

Family

ID=9264709

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8122784A Granted FR2517923A1 (fr) 1981-12-04 1981-12-04 Presse de stratification de circuits imprimes multicouches a systeme de commande hydropneumatique

Country Status (3)

Country Link
DE (1) DE3245059A1 (enExample)
FR (1) FR2517923A1 (enExample)
IT (1) IT1154626B (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0288719A3 (en) * 1987-04-01 1989-07-26 Gas Gesellschaft Fur Antriebs- Und Steuerungstechnik Mbh & Co.Kg Control arrangement for pneumatic-hydraulic power drive
EP0402018A1 (en) * 1989-05-31 1990-12-12 Halliburton Company Pressure control apparatus
CN112145488A (zh) * 2020-10-16 2020-12-29 芜湖森永机器有限公司 双面机高精度气液联动驱动系统
US20220039400A1 (en) * 2018-09-11 2022-02-10 König Maschinen Gesellschaft M.B.H. Pressure-Controlled Dough-Rounding Device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106723674B (zh) * 2016-12-23 2019-03-19 戴得夫 一种小型高效率机械式冲压装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE208066C (enExample) *
US2827766A (en) * 1954-12-09 1958-03-25 Lionel E Weiss Hydro-pneumatic press apparatus
DE1909305A1 (de) * 1969-02-25 1970-09-10 Norbert Geisler Presse zur Herstellung faserverstaerkter Formstuecke aus Kunstharz
FR2089798A5 (enExample) * 1970-04-20 1972-01-07 Corning Glass Works

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE208066C (enExample) *
US2827766A (en) * 1954-12-09 1958-03-25 Lionel E Weiss Hydro-pneumatic press apparatus
DE1909305A1 (de) * 1969-02-25 1970-09-10 Norbert Geisler Presse zur Herstellung faserverstaerkter Formstuecke aus Kunstharz
FR2089798A5 (enExample) * 1970-04-20 1972-01-07 Corning Glass Works

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0288719A3 (en) * 1987-04-01 1989-07-26 Gas Gesellschaft Fur Antriebs- Und Steuerungstechnik Mbh & Co.Kg Control arrangement for pneumatic-hydraulic power drive
EP0402018A1 (en) * 1989-05-31 1990-12-12 Halliburton Company Pressure control apparatus
US20220039400A1 (en) * 2018-09-11 2022-02-10 König Maschinen Gesellschaft M.B.H. Pressure-Controlled Dough-Rounding Device
CN112145488A (zh) * 2020-10-16 2020-12-29 芜湖森永机器有限公司 双面机高精度气液联动驱动系统

Also Published As

Publication number Publication date
FR2517923B1 (enExample) 1985-01-25
IT8224598A1 (it) 1984-06-03
IT1154626B (it) 1987-01-21
IT8224598A0 (it) 1982-12-03
DE3245059A1 (de) 1983-06-16

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Legal Events

Date Code Title Description
ST Notification of lapse