FR78821E - Quick clamping device for a workpiece on the tailstock of a lathe or other machine tool - Google Patents

Quick clamping device for a workpiece on the tailstock of a lathe or other machine tool

Info

Publication number
FR78821E
FR78821E FR838135A FR838135A FR78821E FR 78821 E FR78821 E FR 78821E FR 838135 A FR838135 A FR 838135A FR 838135 A FR838135 A FR 838135A FR 78821 E FR78821 E FR 78821E
Authority
FR
France
Prior art keywords
tailstock
lathe
workpiece
clamping device
machine tool
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
FR838135A
Other languages
French (fr)
Inventor
Jules Louis Jeanneret
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
Priority to FR838135A priority Critical patent/FR78821E/en
Priority to CH987561A priority patent/CH378639A/en
Priority to GB3148561A priority patent/GB957483A/en
Application granted granted Critical
Publication of FR78821E publication Critical patent/FR78821E/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B23/00—Tailstocks; Centres
    • 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
    • B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • B23Q1/28—Means for securing sliding members in any desired position

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Units (AREA)
FR838135A 1960-09-08 1960-09-08 Quick clamping device for a workpiece on the tailstock of a lathe or other machine tool Expired FR78821E (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR838135A FR78821E (en) 1960-09-08 1960-09-08 Quick clamping device for a workpiece on the tailstock of a lathe or other machine tool
CH987561A CH378639A (en) 1960-09-08 1961-08-24 Movable headstock fitted with a device for quickly actuating the tailstock of a machine tool
GB3148561A GB957483A (en) 1960-09-08 1961-09-01 Improvements in and relating to lathe or like tailstocks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR838135A FR78821E (en) 1960-09-08 1960-09-08 Quick clamping device for a workpiece on the tailstock of a lathe or other machine tool

Publications (1)

Publication Number Publication Date
FR78821E true FR78821E (en) 1962-09-14

Family

ID=8738711

Family Applications (1)

Application Number Title Priority Date Filing Date
FR838135A Expired FR78821E (en) 1960-09-08 1960-09-08 Quick clamping device for a workpiece on the tailstock of a lathe or other machine tool

Country Status (3)

Country Link
CH (1) CH378639A (en)
FR (1) FR78821E (en)
GB (1) GB957483A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416757A1 (en) * 1978-02-10 1979-09-07 Ramo Sa High speed thread-cutting lathe - has switches and alternative clutched gear trains to effect slow or fast motion of slides (BR 25.9.79)

Also Published As

Publication number Publication date
GB957483A (en) 1964-05-06
CH378639A (en) 1964-06-15

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