BE438705A - - Google Patents

Info

Publication number
BE438705A
BE438705A BE438705DA BE438705A BE 438705 A BE438705 A BE 438705A BE 438705D A BE438705D A BE 438705DA BE 438705 A BE438705 A BE 438705A
Authority
BE
Belgium
Application number
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.)
Publication of BE438705A publication Critical patent/BE438705A/xx

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
    • B23Q5/32—Feeding working-spindles
    • B23Q5/326—Feeding working-spindles screw-operated
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/17—Rotary driven device adjustable during operation relative to its supporting structure
    • Y10T74/173—Screw and nut adjusting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
BE438705D 1939-03-13 BE438705A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2301977X 1939-03-13

Publications (1)

Publication Number Publication Date
BE438705A true BE438705A (ja)

Family

ID=7994178

Family Applications (1)

Application Number Title Priority Date Filing Date
BE438705D BE438705A (ja) 1939-03-13

Country Status (2)

Country Link
US (1) US2301977A (ja)
BE (1) BE438705A (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2833167A (en) * 1955-12-13 1958-05-06 Mueller Co Drilling machine
US3150546A (en) * 1960-03-10 1964-09-29 Atlantic Machine Tool Work Inc Jig borer

Also Published As

Publication number Publication date
US2301977A (en) 1942-11-17

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