FR915464A - Machine pour le forage d'alésages de centrage - Google Patents

Machine pour le forage d'alésages de centrage

Info

Publication number
FR915464A
FR915464A FR915464DA FR915464A FR 915464 A FR915464 A FR 915464A FR 915464D A FR915464D A FR 915464DA FR 915464 A FR915464 A FR 915464A
Authority
FR
France
Prior art keywords
machine
centering bores
drilling centering
drilling
bores
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)
French (fr)
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.)
WERKZEUGMASCHINENFABRIK SOLOTH
Original Assignee
WERKZEUGMASCHINENFABRIK SOLOTH
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 WERKZEUGMASCHINENFABRIK SOLOTH filed Critical WERKZEUGMASCHINENFABRIK SOLOTH
Application granted granted Critical
Publication of FR915464A publication Critical patent/FR915464A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/10—Bits for countersinking
    • B23B51/106—Bits for countersinking with a cutting edge adjustable along a direction oblique to the axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B49/00—Measuring or gauging equipment on boring machines for positioning or guiding the drill; Devices for indicating failure of drills during boring; Centering devices for holes to be bored
    • B23B49/04—Devices for boring or drilling centre holes in workpieces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
FR915464D 1945-12-12 1945-10-03 Machine pour le forage d'alésages de centrage Expired FR915464A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3365845A GB602574A (en) 1945-12-12 1945-12-12 Machine for producing counter-sunk holes

Publications (1)

Publication Number Publication Date
FR915464A true FR915464A (fr) 1946-11-07

Family

ID=10355752

Family Applications (1)

Application Number Title Priority Date Filing Date
FR915464D Expired FR915464A (fr) 1945-12-12 1945-10-03 Machine pour le forage d'alésages de centrage

Country Status (4)

Country Link
BE (1) BE460691A (ru)
CH (1) CH260651A (ru)
FR (1) FR915464A (ru)
GB (1) GB602574A (ru)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2639743A (en) * 1950-10-14 1953-05-26 Percy Harrison Artificial fishing plug and lure, also means and method for making
DE1104295B (de) * 1953-09-30 1961-04-06 Ludwig Hunger Geraet zur Bearbeitung von Ventilsitzen

Also Published As

Publication number Publication date
BE460691A (ru) 1945-11-30
GB602574A (en) 1948-05-28
CH260651A (de) 1949-03-31

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