FR494376A - Perfectionnements apportés aux intensifieurs hydrauliques à vapeur - Google Patents

Perfectionnements apportés aux intensifieurs hydrauliques à vapeur

Info

Publication number
FR494376A
FR494376A FR494376A FR494376DA FR494376A FR 494376 A FR494376 A FR 494376A FR 494376 A FR494376 A FR 494376A FR 494376D A FR494376D A FR 494376DA FR 494376 A FR494376 A FR 494376A
Authority
FR
France
Prior art keywords
intensifiers
improvements made
hydraulic steam
steam
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
FR494376A
Other languages
English (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.)
DAVID BROTHERS Ltd
Original Assignee
DAVID BROTHERS 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 DAVID BROTHERS Ltd filed Critical DAVID BROTHERS Ltd
Application granted granted Critical
Publication of FR494376A publication Critical patent/FR494376A/fr
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
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/16—Control arrangements for fluid-driven presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR494376A 1917-05-12 1917-11-19 Perfectionnements apportés aux intensifieurs hydrauliques à vapeur Expired FR494376A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB494376X 1917-05-12

Publications (1)

Publication Number Publication Date
FR494376A true FR494376A (fr) 1919-09-06

Family

ID=1530023

Family Applications (1)

Application Number Title Priority Date Filing Date
FR494376A Expired FR494376A (fr) 1917-05-12 1917-11-19 Perfectionnements apportés aux intensifieurs hydrauliques à vapeur

Country Status (1)

Country Link
FR (1) FR494376A (fr)

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