IT8720972A0 - DEVICE FOR CONNECTING A SELF-CENTERING CHUCK TO THE HEAD OF A MACHINE TOOL. - Google Patents

DEVICE FOR CONNECTING A SELF-CENTERING CHUCK TO THE HEAD OF A MACHINE TOOL.

Info

Publication number
IT8720972A0
IT8720972A0 IT8720972A IT2097287A IT8720972A0 IT 8720972 A0 IT8720972 A0 IT 8720972A0 IT 8720972 A IT8720972 A IT 8720972A IT 2097287 A IT2097287 A IT 2097287A IT 8720972 A0 IT8720972 A0 IT 8720972A0
Authority
IT
Italy
Prior art keywords
self
head
machine tool
centering chuck
chuck
Prior art date
Application number
IT8720972A
Other languages
Italian (it)
Other versions
IT1235446B (en
Inventor
Andrea Cottini
Emilio Rovizzi
Original Assignee
Mec Fratelli Bellegrandi Di Co
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 Mec Fratelli Bellegrandi Di Co filed Critical Mec Fratelli Bellegrandi Di Co
Priority to IT8720972A priority Critical patent/IT1235446B/en
Publication of IT8720972A0 publication Critical patent/IT8720972A0/en
Application granted granted Critical
Publication of IT1235446B publication Critical patent/IT1235446B/en

Links

IT8720972A 1987-06-19 1987-06-19 Connection device for an auto-centring mandrill to a machine tool head. IT1235446B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT8720972A IT1235446B (en) 1987-06-19 1987-06-19 Connection device for an auto-centring mandrill to a machine tool head.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8720972A IT1235446B (en) 1987-06-19 1987-06-19 Connection device for an auto-centring mandrill to a machine tool head.

Publications (2)

Publication Number Publication Date
IT8720972A0 true IT8720972A0 (en) 1987-06-19
IT1235446B IT1235446B (en) 1992-07-29

Family

ID=11174819

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8720972A IT1235446B (en) 1987-06-19 1987-06-19 Connection device for an auto-centring mandrill to a machine tool head.

Country Status (1)

Country Link
IT (1) IT1235446B (en)

Also Published As

Publication number Publication date
IT1235446B (en) 1992-07-29

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970625