FR30807E - Perfectionnements aux machines à percer - Google Patents

Perfectionnements aux machines à percer

Info

Publication number
FR30807E
FR30807E FR30807DA FR30807E FR 30807 E FR30807 E FR 30807E FR 30807D A FR30807D A FR 30807DA FR 30807 E FR30807 E FR 30807E
Authority
FR
France
Prior art keywords
drilling machines
drilling
machines
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
Louis-Emile Villain
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 FR30807E publication Critical patent/FR30807E/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
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06—Work-clamping means
    • B23Q3/069—Work-clamping means for pressing workpieces against a work-table

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR30807D 1925-05-22 1925-05-22 Perfectionnements aux machines à percer Expired FR30807E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR30807T 1925-05-22

Publications (1)

Publication Number Publication Date
FR30807E true FR30807E (fr) 1926-10-02

Family

ID=8668686

Family Applications (1)

Application Number Title Priority Date Filing Date
FR30807D Expired FR30807E (fr) 1925-05-22 1925-05-22 Perfectionnements aux machines à percer

Country Status (1)

Country Link
FR (1) FR30807E (fr)

Similar Documents

Publication Publication Date Title
FR768841A (fr) Perfectionnements aux machines à sténographier
FR578588A (fr) Perfectionnements aux machines à percer
FR590461A (fr) Perfectionnements aux machines à percer
FR30807E (fr) Perfectionnements aux machines à percer
FR619492A (fr) Perfectionnements apportés aux machines à percer
FR554487A (fr) Perfectionnements aux machines à percer
FR619493A (fr) Perfectionnements apportés aux machines à percer radiales
FR635178A (fr) Perfectionnements aux machines à percer
FR639049A (fr) Perfectionnements aux machines à percer
FR641138A (fr) Perfectionnements apportés aux machines à teindre
FR603036A (fr) Machine à percer
FR567752A (fr) Perfectionnements aux machines à percer
FR617052A (fr) Perfectionnements aux outils à fileter
FR615924A (fr) Perfectionnements aux machines à plisser
FR622479A (fr) Perfectionnements aux machines à imprimer
FR616341A (fr) Machine à percer
FR643218A (fr) Perfectionnements apportés aux machines à adresser
FR619198A (fr) Perfectionnements aux machines à fouler
FR593989A (fr) Perfectionnements apportés aux machines à écrire
FR605610A (fr) Perfectionnements apportés aux machines à écrire
FR555667A (fr) Machine à percer
FR568140A (fr) Machine à percer
FR634550A (fr) Perfectionnements aux machinas à écrire
FR640729A (fr) Perfectionnements apportés aux machines à marquer
FR30137E (fr) Perfectionnements aux machines à percer portatives à mains dites chignolles