BE445334A - - Google Patents

Info

Publication number
BE445334A
BE445334A BE445334DA BE445334A BE 445334 A BE445334 A BE 445334A BE 445334D A BE445334D A BE 445334DA BE 445334 A BE445334 A BE 445334A
Authority
BE
Belgium
Prior art keywords
emi
graduation
drill
guides
column
Prior art date
Application number
Other languages
English (en)
French (fr)
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 BE445334A publication Critical patent/BE445334A/fr

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
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/24—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
BE445334D 1940-10-11 BE445334A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE881606X 1940-10-11

Publications (1)

Publication Number Publication Date
BE445334A true BE445334A (enrdf_load_stackoverflow)

Family

ID=6831177

Family Applications (1)

Application Number Title Priority Date Filing Date
BE445334D BE445334A (enrdf_load_stackoverflow) 1940-10-11

Country Status (3)

Country Link
BE (1) BE445334A (enrdf_load_stackoverflow)
CH (1) CH227204A (enrdf_load_stackoverflow)
FR (1) FR881606A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2536706A (en) * 1941-05-21 1951-01-02 Genevoise Instr Physique Device for the measurement of lengths
US4780030A (en) * 1987-08-03 1988-10-25 Andrew Zudall Manual tap guide

Also Published As

Publication number Publication date
FR881606A (fr) 1943-04-30
CH227204A (de) 1943-05-31

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