FR2340790B1 - - Google Patents

Info

Publication number
FR2340790B1
FR2340790B1 FR7604177A FR7604177A FR2340790B1 FR 2340790 B1 FR2340790 B1 FR 2340790B1 FR 7604177 A FR7604177 A FR 7604177A FR 7604177 A FR7604177 A FR 7604177A FR 2340790 B1 FR2340790 B1 FR 2340790B1
Authority
FR
France
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
FR7604177A
Other languages
French (fr)
Other versions
FR2340790A1 (fr
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.)
CHURCHILL CHARLES Ltd
Original Assignee
CHURCHILL CHARLES Ltd
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 CHURCHILL CHARLES Ltd filed Critical CHURCHILL CHARLES Ltd
Priority to FR7604177A priority Critical patent/FR2340790A1/fr
Publication of FR2340790A1 publication Critical patent/FR2340790A1/fr
Application granted granted Critical
Publication of FR2340790B1 publication Critical patent/FR2340790B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B3/00—General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines
    • B23B3/16—Turret lathes for turning individually-chucked workpieces
    • B23B3/167—Turret lathes for turning individually-chucked workpieces lathe with two or more toolslides carrying turrets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B23/00—Tailstocks; Centres

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
FR7604177A 1976-02-16 1976-02-16 Machine-outil perfectionnee Granted FR2340790A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7604177A FR2340790A1 (fr) 1976-02-16 1976-02-16 Machine-outil perfectionnee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7604177A FR2340790A1 (fr) 1976-02-16 1976-02-16 Machine-outil perfectionnee

Publications (2)

Publication Number Publication Date
FR2340790A1 FR2340790A1 (fr) 1977-09-09
FR2340790B1 true FR2340790B1 (it) 1982-05-07

Family

ID=9169156

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7604177A Granted FR2340790A1 (fr) 1976-02-16 1976-02-16 Machine-outil perfectionnee

Country Status (1)

Country Link
FR (1) FR2340790A1 (it)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1821331A (en) * 1928-03-19 1931-09-01 Sundstrand Machine Tool Co Tailstoce
FR1030755A (fr) * 1951-01-06 1953-06-17 Cazeneuve Ets Contre-pointe pour tour ou machine-outil analogue
DE1777082C3 (de) * 1968-09-03 1973-11-29 Heyligenstaedt & Co, Werkzeugmaschinenfabrik Gmbh, 6300 Giessen Durch Kraftantrieb einstellbarer Revolverkopf für Drehmaschinen u dergl
US3581611A (en) * 1969-07-25 1971-06-01 Babcock & Wilcox Co Tailstocks
US3796116A (en) * 1972-11-07 1974-03-12 Warner Swasey Co Machine with tailstock
US3913429A (en) * 1973-02-10 1975-10-21 Hitachi Seiki Kk Numerically-controlled lathe with program-controlled tool head
GB1444301A (en) * 1974-06-12 1976-07-28 Churchill Charles Ltd Turning machines

Also Published As

Publication number Publication date
FR2340790A1 (fr) 1977-09-09

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Legal Events

Date Code Title Description
ST Notification of lapse