FR562738A - Perfectionnements aux porte-forets pour perçage automatique des boutons et autres applications - Google Patents

Perfectionnements aux porte-forets pour perçage automatique des boutons et autres applications

Info

Publication number
FR562738A
FR562738A FR562738DA FR562738A FR 562738 A FR562738 A FR 562738A FR 562738D A FR562738D A FR 562738DA FR 562738 A FR562738 A FR 562738A
Authority
FR
France
Prior art keywords
enhancements
applications
automatic button
drill holders
button 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)
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.)
ANDRE ET JULIEN MONPAIN
Original Assignee
ANDRE ET JULIEN MONPAIN
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 ANDRE ET JULIEN MONPAIN filed Critical ANDRE ET JULIEN MONPAIN
Application granted granted Critical
Publication of FR562738A publication Critical patent/FR562738A/fr
Expired legal-status Critical Current

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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
    • B23Q1/50—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism
    • B23Q1/54—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only
    • B23Q1/545—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only comprising spherical surfaces
    • B23Q1/5456—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only comprising spherical surfaces with one supplementary rotating pair

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR562738D 1923-02-27 1923-02-27 Perfectionnements aux porte-forets pour perçage automatique des boutons et autres applications Expired FR562738A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR562738T 1923-02-27

Publications (1)

Publication Number Publication Date
FR562738A true FR562738A (fr) 1923-11-17

Family

ID=8944497

Family Applications (1)

Application Number Title Priority Date Filing Date
FR562738D Expired FR562738A (fr) 1923-02-27 1923-02-27 Perfectionnements aux porte-forets pour perçage automatique des boutons et autres applications

Country Status (1)

Country Link
FR (1) FR562738A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980001365A1 (fr) * 1979-01-08 1980-07-10 Harmand Pierre Broche porte-outil pour usinage de precision

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980001365A1 (fr) * 1979-01-08 1980-07-10 Harmand Pierre Broche porte-outil pour usinage de precision
FR2445755A1 (fr) * 1979-01-08 1980-08-01 Harmand Pierre Broche porte-outils pour usinage de precision
US4365917A (en) * 1979-01-08 1982-12-28 Pierre Harmand Work-holding device

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