FR2270976A1 - Centring correction device for machine tools - uses three conical headed screws in similarly shaped locations - Google Patents

Centring correction device for machine tools - uses three conical headed screws in similarly shaped locations

Info

Publication number
FR2270976A1
FR2270976A1 FR7416588A FR7416588A FR2270976A1 FR 2270976 A1 FR2270976 A1 FR 2270976A1 FR 7416588 A FR7416588 A FR 7416588A FR 7416588 A FR7416588 A FR 7416588A FR 2270976 A1 FR2270976 A1 FR 2270976A1
Authority
FR
France
Prior art keywords
screws
centring
chuck
correction device
machine tools
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
FR7416588A
Other languages
English (en)
French (fr)
Other versions
FR2270976B3 (enrdf_load_html_response
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.)
GUILLON ROBERT FR
Original Assignee
GUILLON ROBERT FR
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 GUILLON ROBERT FR filed Critical GUILLON ROBERT FR
Priority to FR7416588A priority Critical patent/FR2270976A1/fr
Publication of FR2270976A1 publication Critical patent/FR2270976A1/fr
Application granted granted Critical
Publication of FR2270976B3 publication Critical patent/FR2270976B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/36—Chucks with means for adjusting the chuck with respect to the working-spindle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
FR7416588A 1974-05-14 1974-05-14 Centring correction device for machine tools - uses three conical headed screws in similarly shaped locations Granted FR2270976A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7416588A FR2270976A1 (en) 1974-05-14 1974-05-14 Centring correction device for machine tools - uses three conical headed screws in similarly shaped locations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7416588A FR2270976A1 (en) 1974-05-14 1974-05-14 Centring correction device for machine tools - uses three conical headed screws in similarly shaped locations

Publications (2)

Publication Number Publication Date
FR2270976A1 true FR2270976A1 (en) 1975-12-12
FR2270976B3 FR2270976B3 (enrdf_load_html_response) 1977-03-11

Family

ID=9138788

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7416588A Granted FR2270976A1 (en) 1974-05-14 1974-05-14 Centring correction device for machine tools - uses three conical headed screws in similarly shaped locations

Country Status (1)

Country Link
FR (1) FR2270976A1 (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721000A (en) * 1986-09-19 1988-01-26 Instron Corporation Axial loading material testing
EP2113323A1 (en) 2008-05-02 2009-11-04 G.J. Lammers Holding B.V. Rotational tool holder with adjusting means

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721000A (en) * 1986-09-19 1988-01-26 Instron Corporation Axial loading material testing
EP2113323A1 (en) 2008-05-02 2009-11-04 G.J. Lammers Holding B.V. Rotational tool holder with adjusting means

Also Published As

Publication number Publication date
FR2270976B3 (enrdf_load_html_response) 1977-03-11

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Legal Events

Date Code Title Description
ST Notification of lapse