FR840218A - Panneau de commande d'avance hydraulique - Google Patents

Panneau de commande d'avance hydraulique

Info

Publication number
FR840218A
FR840218A FR840218DA FR840218A FR 840218 A FR840218 A FR 840218A FR 840218D A FR840218D A FR 840218DA FR 840218 A FR840218 A FR 840218A
Authority
FR
France
Prior art keywords
control panel
advance control
hydraulic advance
hydraulic
panel
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
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.)
VICKERS
Vickers Inc
Original Assignee
VICKERS
Vickers Inc
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 VICKERS, Vickers Inc filed Critical VICKERS
Application granted granted Critical
Publication of FR840218A publication Critical patent/FR840218A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/26—Fluid-pressure drives
    • B23Q5/266—Fluid-pressure drives with means to control the feed rate by controlling the fluid flow
    • B23Q5/268—Fluid-pressure drives with means to control the feed rate by controlling the fluid flow depending upon the position of the tool or work
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/40—Broaching
    • Y10T409/406475—Cutter infeed means
    • Y10T409/40665—Imparting rectilinear motion to cutter

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
FR840218D 1937-07-26 1938-07-04 Panneau de commande d'avance hydraulique Expired FR840218A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US155652A US2274603A (en) 1937-07-26 1937-07-26 Hydraulic feed control panel

Publications (1)

Publication Number Publication Date
FR840218A true FR840218A (fr) 1939-04-21

Family

ID=22556241

Family Applications (1)

Application Number Title Priority Date Filing Date
FR840218D Expired FR840218A (fr) 1937-07-26 1938-07-04 Panneau de commande d'avance hydraulique

Country Status (2)

Country Link
US (1) US2274603A (fr)
FR (1) FR840218A (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2426411A (en) * 1941-09-08 1947-08-26 Hannifin Corp Pressure control for hydraulic presses
US2424138A (en) * 1943-09-27 1947-07-15 Nordberg Manufacturing Co Woodpecker drill
US2432305A (en) * 1944-03-06 1947-12-09 Hpm Dev Corp Hydraulic operating circuit for machine tools and the like
US2480403A (en) * 1944-08-28 1949-08-30 Oilgear Co Hydraulic transmission
US2550148A (en) * 1944-10-06 1951-04-24 Le Maire Tool & Mfg Company Multiple position spool valve for machine tools
US2518777A (en) * 1947-05-17 1950-08-15 Vickers Inc Power transmission
US2526034A (en) * 1947-06-27 1950-10-17 Ex Cell O Corp Small hydraulic unit
US2519900A (en) * 1948-12-10 1950-08-22 Hpm Dev Corp Control circuit for multiple hydraulic press systems
US2713697A (en) * 1949-07-27 1955-07-26 Gen Electric Molding machine
US2670771A (en) * 1949-08-30 1954-03-02 Armstrong Cork Co Automatic splitting machine
US2674231A (en) * 1952-01-02 1954-04-06 Ohio Commw Eng Co Power pack for massage suits
US2839895A (en) * 1956-05-08 1958-06-24 Gen Motors Corp Hydraulic driving apparatus
US3077132A (en) * 1960-02-15 1963-02-12 Continental Machines Feed control for band saws
US3191505A (en) * 1961-11-21 1965-06-29 William L Defibaugh Hydraulic control for a slide unit

Also Published As

Publication number Publication date
US2274603A (en) 1942-02-24

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