FR382563A - Improvements to hydraulic jig presses, with direct acting steam pressure intensifier - Google Patents

Improvements to hydraulic jig presses, with direct acting steam pressure intensifier

Info

Publication number
FR382563A
FR382563A FR382563DA FR382563A FR 382563 A FR382563 A FR 382563A FR 382563D A FR382563D A FR 382563DA FR 382563 A FR382563 A FR 382563A
Authority
FR
France
Prior art keywords
steam pressure
direct acting
pressure intensifier
acting steam
hydraulic jig
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
Other languages
French (fr)
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.)
de la BUIRE
Original Assignee
de la BUIRE
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 de la BUIRE filed Critical de la BUIRE
Application granted granted Critical
Publication of FR382563A publication Critical patent/FR382563A/en
Expired legal-status Critical Current

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
    • B21J9/12—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
    • 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
    • B30B1/38—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 wherein the plungers are operated by pressure of a gas, e.g. steam, air

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
FR382563D 1907-09-25 1907-09-25 Improvements to hydraulic jig presses, with direct acting steam pressure intensifier Expired FR382563A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR382563T 1907-09-25

Publications (1)

Publication Number Publication Date
FR382563A true FR382563A (en) 1908-02-11

Family

ID=1428633

Family Applications (1)

Application Number Title Priority Date Filing Date
FR382563D Expired FR382563A (en) 1907-09-25 1907-09-25 Improvements to hydraulic jig presses, with direct acting steam pressure intensifier

Country Status (1)

Country Link
FR (1) FR382563A (en)

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