FR368175A - Machine pour percer les trous coniques des moyeux de roues - Google Patents

Machine pour percer les trous coniques des moyeux de roues

Info

Publication number
FR368175A
FR368175A FR368175DA FR368175A FR 368175 A FR368175 A FR 368175A FR 368175D A FR368175D A FR 368175DA FR 368175 A FR368175 A FR 368175A
Authority
FR
France
Prior art keywords
machine
wheel hubs
conical holes
drilling conical
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
English (en)
Inventor
Yves-Marie Pichon
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.)
YVES MARIE PICHON
Original Assignee
YVES MARIE PICHON
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 YVES MARIE PICHON filed Critical YVES MARIE PICHON
Application granted granted Critical
Publication of FR368175A publication Critical patent/FR368175A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B41/06—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for boring conical holes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
    • B27C3/00—Drilling machines or drilling devices; Equipment therefor
    • B27C3/08—Operator-supported drilling machines or devices

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
FR368175D 1906-07-18 1906-07-18 Machine pour percer les trous coniques des moyeux de roues Expired FR368175A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR368175T 1906-07-18

Publications (1)

Publication Number Publication Date
FR368175A true FR368175A (fr) 1906-11-20

Family

ID=1415260

Family Applications (1)

Application Number Title Priority Date Filing Date
FR368175D Expired FR368175A (fr) 1906-07-18 1906-07-18 Machine pour percer les trous coniques des moyeux de roues

Country Status (1)

Country Link
FR (1) FR368175A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE972889C (de) * 1954-07-15 1959-10-22 Nassovia Maschinenfabrik Hanns Funkenerosionsverfahren zur Herstellung von Bohrungen mit stillstehender oder rotierender Elektrode

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE972889C (de) * 1954-07-15 1959-10-22 Nassovia Maschinenfabrik Hanns Funkenerosionsverfahren zur Herstellung von Bohrungen mit stillstehender oder rotierender Elektrode

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