FR2342813A1 - Tourelle porte-outils tournante a commande automatique et a programme, particulierement pour les tours - Google Patents

Tourelle porte-outils tournante a commande automatique et a programme, particulierement pour les tours

Info

Publication number
FR2342813A1
FR2342813A1 FR7605882A FR7605882A FR2342813A1 FR 2342813 A1 FR2342813 A1 FR 2342813A1 FR 7605882 A FR7605882 A FR 7605882A FR 7605882 A FR7605882 A FR 7605882A FR 2342813 A1 FR2342813 A1 FR 2342813A1
Authority
FR
France
Prior art keywords
pinion
ratchet
hydraulic cylinder
machine tools
drive rack
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.)
Granted
Application number
FR7605882A
Other languages
English (en)
French (fr)
Other versions
FR2342813B1 (enrdf_load_stackoverflow
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7605882A priority Critical patent/FR2342813A1/fr
Publication of FR2342813A1 publication Critical patent/FR2342813A1/fr
Application granted granted Critical
Publication of FR2342813B1 publication Critical patent/FR2342813B1/fr
Granted 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
    • B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
    • B23Q16/02—Indexing equipment
    • B23Q16/04—Indexing equipment having intermediate members, e.g. pawls, for locking the relatively movable parts in the indexed position
    • B23Q16/06—Rotary indexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Positioning Apparatuses (AREA)
FR7605882A 1976-03-02 1976-03-02 Tourelle porte-outils tournante a commande automatique et a programme, particulierement pour les tours Granted FR2342813A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7605882A FR2342813A1 (fr) 1976-03-02 1976-03-02 Tourelle porte-outils tournante a commande automatique et a programme, particulierement pour les tours

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7605882A FR2342813A1 (fr) 1976-03-02 1976-03-02 Tourelle porte-outils tournante a commande automatique et a programme, particulierement pour les tours

Publications (2)

Publication Number Publication Date
FR2342813A1 true FR2342813A1 (fr) 1977-09-30
FR2342813B1 FR2342813B1 (enrdf_load_stackoverflow) 1983-01-07

Family

ID=9169842

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7605882A Granted FR2342813A1 (fr) 1976-03-02 1976-03-02 Tourelle porte-outils tournante a commande automatique et a programme, particulierement pour les tours

Country Status (1)

Country Link
FR (1) FR2342813A1 (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB628451A (en) * 1947-10-25 1949-08-29 Kenneth Charles Jeavons An improved turret for a capstan or like lathe
US2672773A (en) * 1952-10-28 1954-03-23 Schofield H Bruce Table indexing mechanism

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB628451A (en) * 1947-10-25 1949-08-29 Kenneth Charles Jeavons An improved turret for a capstan or like lathe
US2672773A (en) * 1952-10-28 1954-03-23 Schofield H Bruce Table indexing mechanism

Also Published As

Publication number Publication date
FR2342813B1 (enrdf_load_stackoverflow) 1983-01-07

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Legal Events

Date Code Title Description
ST Notification of lapse