FR1007649A - Device for precise drilling of holes in workpieces of any shape - Google Patents

Device for precise drilling of holes in workpieces of any shape

Info

Publication number
FR1007649A
FR1007649A FR1007649DA FR1007649A FR 1007649 A FR1007649 A FR 1007649A FR 1007649D A FR1007649D A FR 1007649DA FR 1007649 A FR1007649 A FR 1007649A
Authority
FR
France
Prior art keywords
workpieces
holes
shape
precise drilling
drilling
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
French (fr)
Inventor
Jean Felix Parow Souchon
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 filed Critical
Application granted granted Critical
Publication of FR1007649A publication Critical patent/FR1007649A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
    • B23B47/28—Drill jigs for workpieces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1007649D 1948-03-17 1948-03-17 Device for precise drilling of holes in workpieces of any shape Expired FR1007649A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1007649T 1948-03-17

Publications (1)

Publication Number Publication Date
FR1007649A true FR1007649A (en) 1952-05-08

Family

ID=9566716

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1007649D Expired FR1007649A (en) 1948-03-17 1948-03-17 Device for precise drilling of holes in workpieces of any shape

Country Status (1)

Country Link
FR (1) FR1007649A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2950638A (en) * 1959-04-09 1960-08-30 Ct Master Corp Drill press attachment
US3293953A (en) * 1964-04-24 1966-12-27 Galesburg Mfg Co Inc Drill bushing feed device
US4179231A (en) * 1978-10-30 1979-12-18 Hadden Terence B Drill guide

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2950638A (en) * 1959-04-09 1960-08-30 Ct Master Corp Drill press attachment
US3293953A (en) * 1964-04-24 1966-12-27 Galesburg Mfg Co Inc Drill bushing feed device
US4179231A (en) * 1978-10-30 1979-12-18 Hadden Terence B Drill guide

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