CH258907A - Machine tool. - Google Patents

Machine tool.

Info

Publication number
CH258907A
CH258907A CH258907DA CH258907A CH 258907 A CH258907 A CH 258907A CH 258907D A CH258907D A CH 258907DA CH 258907 A CH258907 A CH 258907A
Authority
CH
Switzerland
Prior art keywords
machine tool
tool
machine
Prior art date
Application number
Other languages
French (fr)
Inventor
Le Maire Tool Manufact Company
Original Assignee
Le Maire Tool & Manufacturing
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 Le Maire Tool & Manufacturing filed Critical Le Maire Tool & Manufacturing
Publication of CH258907A publication Critical patent/CH258907A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q5/00Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22Feeding members carrying tools or work
    • B23Q5/26Fluid-pressure drives
    • B23Q5/261Fluid-pressure drives for spindles
    • B23Q5/263Fluid-pressure drives for spindles with means to control the feed rate by controlling the fluid flow
    • B23Q5/265Fluid-pressure drives for spindles with means to control the feed rate by controlling the fluid flow this regulation depending upon the position of the tools or work
CH258907D 1946-07-30 1946-09-16 Machine tool. CH258907A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2264446A GB626655A (en) 1946-07-30 1946-07-30 Improvements in and relating to hydraulic means for feeding a tool spindle

Publications (1)

Publication Number Publication Date
CH258907A true CH258907A (en) 1948-12-31

Family

ID=10182774

Family Applications (1)

Application Number Title Priority Date Filing Date
CH258907D CH258907A (en) 1946-07-30 1946-09-16 Machine tool.

Country Status (3)

Country Link
CH (1) CH258907A (en)
FR (1) FR933417A (en)
GB (1) GB626655A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4443139A (en) * 1982-03-18 1984-04-17 In-Tex Tool Corporation Positive feed drill

Also Published As

Publication number Publication date
FR933417A (en) 1948-04-20
GB626655A (en) 1949-07-19

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